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SYD - LHR

£305 Find cheap flights from Sydney to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Heathrow departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 13/6
Thu 20/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to London.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to London.
In the last 7 days, travellers have searched 42,566,405 times on KAYAK, and here's why:

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Cheap flight deals from Sydney to Heathrow (SYD-LHR)

 
These are the cheapest deals for flights from Sydney to Heathrow currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Sydney to Heathrow

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Sydney to Heathrow.

Recent one-way flight deals from Sydney to Heathrow

Only flying one-way? Below are some of the best one-way flight deals from Sydney to Heathrow found on KAYAK recently.

Recent last-minute flight deals from Sydney to Heathrow

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Sydney to Heathrow.

Recent direct flight deals from Sydney to Heathrow

The latest deals for direct flights from Sydney to Heathrow so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Sydney to Heathrow

Find recent round-trip train or bus tickets from Sydney to Heathrow.

All round-trip flight deals to Heathrow

The cheapest plane tickets to Heathrow found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
20:40 - 15:55SYD-LHR
30h 15m1 stop
20:25 - 15:30LHR-SYD
32h 05m1 stop
£591Air China
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Sat, 2 Nov - Wed, 27 Nov
12:00 - 17:30SYD-LHR
40h 30m1 stop
21:00 - 13:35LHR-SYD
29h 35m1 stop
£678China Eastern
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Tue, 29 Oct - Thu, 28 Nov
11:05 - 19:10SYD-LHR
42h 05m1 stop
21:10 - 20:40LHR-SYD
36h 30m1 stop
£703China Southern
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Mon, 21 Oct - Sun, 27 Oct
11:25 - 17:15SYD-LHR
40h 50m1 stop
21:10 - 09:25LHR-SYD
25h 15m1 stop
£707China Southern
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Mon, 4 Nov - Mon, 11 Nov
22:10 - 16:30SYD-LHR
27h 20m1 stop
21:10 - 12:15LHR-SYD
29h 05m1 stop
£784China Airlines
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Fri, 4 Oct - Sat, 26 Oct
22:10 - 16:30SYD-LHR
27h 20m1 stop
21:10 - 10:45LHR-SYD
28h 35m1 stop
£815China Airlines
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Thu, 8 Aug - Sat, 28 Sep
09:30 - 18:50SYD-LHR
42h 20m1 stop
20:40 - 07:30LHR-SYD
25h 50m1 stop
£816Asiana Airlines
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Tue, 27 Aug - Tue, 24 Sep
09:30 - 18:50SYD-LHR
42h 20m1 stop
20:40 - 07:30LHR-SYD
25h 50m1 stop
£825Asiana Airlines
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Wed, 5 Jun - Wed, 4 Sep
07:35 - 15:15SYD-LHR
40h 40m1 stop
18:20 - 08:45LHR-SYD
29h 25m1 stop
£854Cathay Pacific
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Wed, 12 Jun - Fri, 21 Jun
07:35 - 05:40SYD-LHR
31h 05m1 stop
18:20 - 06:15LHR-SYD
26h 55m1 stop
£856Cathay Pacific
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Tue, 4 Jun - Tue, 18 Jun
20:40 - 15:55SYD-LHR
30h 15m1 stop
£305Air China
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Tue, 5 Nov
20:40 - 17:45SYD-LHR
31h 05m1 stop
£310Air China
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Tue, 15 Oct
19:40 - 17:45SYD-LHR
31h 05m1 stop
£313Air China
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Thu, 11 Jul
19:40 - 20:00SYD-LHR
33h 20m1 stop
£314Air China
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Sun, 2 Jun
21:45 - 19:10SYD-LHR
30h 25m1 stop
£328China Southern
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Wed, 22 May
11:20 - 18:40SYD-LHR
40h 20m2 stops
£329China Eastern
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Thu, 6 Jun
11:20 - 18:40SYD-LHR
40h 20m3 stops
£332China Eastern
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Sat, 22 Jun
21:45 - 19:10SYD-LHR
30h 25m1 stop
£332China Southern
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Wed, 22 May
20:35 - 18:45SYD-LHR
31h 10m1 stop
£439Etihad Airways
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Mon, 20 May
07:35 - 06:20SYD-LHR
31h 45m1 stop
£520Cathay Pacific
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Wed, 12 Jun
21:45 - 19:10SYD-LHR
30h 25m1 stop
22:10 - 19:40LHR-SYD
36h 30m1 stop
£730China Southern
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Sun, 19 May - Sun, 26 May
09:30 - 18:50SYD-LHR
42h 20m1 stop
20:40 - 07:30LHR-SYD
25h 50m1 stop
£753Asiana Airlines
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Wed, 15 May - Sun, 9 Jun
09:30 - 18:50SYD-LHR
42h 20m1 stop
20:40 - 07:30LHR-SYD
25h 50m1 stop
£762Asiana Airlines
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Wed, 15 May - Sun, 9 Jun
20:30 - 18:40SYD-LHR
31h 10m1 stop
21:20 - 09:00LHR-SYD
26h 40m1 stop
£836China Eastern
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Wed, 15 May - Thu, 13 Jun
14:05 - 05:40SYD-LHR
24h 35m1 stop
18:20 - 06:15LHR-SYD
26h 55m1 stop
£849Cathay Pacific
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Thu, 16 May - Tue, 4 Jun
10:05 - 06:20SYD-LHR
29h 15m1 stop
17:00 - 10:50LHR-SYD
32h 50m1 stop
£854Cathay Pacific
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Thu, 16 May - Wed, 22 May
12:00 - 18:40SYD-LHR
39h 40m2 stops
21:20 - 12:35LHR-SYD
30h 15m1 stop
£896China Eastern
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Fri, 17 May - Wed, 5 Jun
06:00 - 16:10SYD-LHR
43h 10m1 stop
20:45 - 05:10LHR-SYD
23h 25mdirect
£1,260Qantas Airways
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Fri, 17 May - Fri, 24 May
14:45 - 06:35SYD-LHR
24h 50mdirect
11:55 - 20:30LHR-SYD
23h 35m1 stop
£1,310Qantas Airways
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Wed, 15 May - Wed, 22 May
19:40 - 20:30SYD-LHR
33h 50m1 stop
22:05 - 14:50LHR-SYD
31h 45m1 stop
£1,991Air China
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Sat, 18 May - Tue, 28 May
14:45 - 05:25SYD-LHR
23h 40mdirect
21:10 - 05:10LHR-SYD
23h 00mdirect
£1,256British Airways
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Tue, 16 Jul - Fri, 6 Sep
14:45 - 06:35SYD-LHR
24h 50mdirect
20:45 - 05:10LHR-SYD
23h 25mdirect
£1,432Qantas Airways
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Wed, 29 May - Tue, 4 Jun
14:45 - 06:35SYD-LHR
24h 50mdirect
20:45 - 05:10LHR-SYD
23h 25mdirect
£1,476Qantas Airways
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Wed, 12 Jun - Wed, 19 Jun
14:45 - 06:35SYD-LHR
24h 50mdirect
20:45 - 05:10LHR-SYD
23h 25mdirect
£1,518Qantas Airways
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Thu, 5 Sep - Thu, 26 Sep
14:45 - 06:35SYD-LHR
24h 50mdirect
20:45 - 05:10LHR-SYD
23h 25mdirect
£1,524Qantas Airways
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Sun, 4 Aug - Sat, 10 Aug
14:45 - 05:25SYD-LHR
23h 40mdirect
21:10 - 05:10LHR-SYD
23h 00mdirect
£1,545British Airways
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Mon, 15 Jul - Sun, 22 Sep
14:45 - 06:35SYD-LHR
24h 50mdirect
20:45 - 05:10LHR-SYD
23h 25mdirect
£1,583Qantas Airways
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Thu, 18 Jul - Sun, 11 Aug
14:45 - 06:35SYD-LHR
24h 50mdirect
20:45 - 05:10LHR-SYD
23h 25mdirect
£1,583Qantas Airways
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Fri, 16 Aug - Thu, 29 Aug
14:45 - 06:35SYD-LHR
24h 50mdirect
20:45 - 05:10LHR-SYD
23h 25mdirect
£1,584Qantas Airways
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Sun, 4 Aug - Tue, 27 Aug
14:45 - 06:35SYD-LHR
24h 50mdirect
19:55 - 06:15LHR-SYD
23h 20mdirect
£1,603Qantas Airways
Find Deal
Sun, 23 Jun - Thu, 27 Feb

Flights from Sydney to Heathrow - Travel Insights & Trends

Get data-powered insights and trends into flights from Sydney to Heathrow to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Sydney to London Heathrow Airport?

The average price of all flights from Sydney to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.
When flying from Sydney to London Heathrow Airport, you should consider leaving on a Sunday and avoid Fridays if you are looking for the best rates. For your return to Sydney, you’ll find the best rates on Mondays and the most expensive ones on Thursdays.

What is the cheapest month to fly from Sydney to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Sydney to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Sydney to London Heathrow Airport is March, where tickets cost £913 on average. On the other hand, the most expensive months are December and September, where the average cost of tickets is £1,415 and £1,248 respectively.

How far in advance should I book a flight from Sydney to London Heathrow Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Sydney to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Sydney to London Heathrow Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 20 days before departure.

Which airlines provide the cheapest flights from Sydney to London Heathrow Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to London Heathrow Airport from Sydney were found on Air China (£305) and China Southern (£328), and the lowest return tickets were found on Air China (£591) and China Eastern (£678).

Which cabin class options are there for flights between Sydney and London Heathrow Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Sydney to London Heathrow Airport take?

There are no direct flights for this route listed on KAYAK. The shortest multi-flight duration is 23h 40m.

Good to know - Cheap tickets from Sydney to London Heathrow Airport

Low season

January

High season

August

Cheapest flight

£305
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly (5% more expensive on average)
Flight from Sydney to London Heathrow Airport

When to book flights from Sydney to Heathrow

Are your dates flexible? Find out the best times to travel from Sydney to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Sydney to London Heathrow Airport flights

  • Is baggage storage available at London Heathrow Airport (LHR)?

    For a temporary storage solution for your luggage at London Heathrow, you have the convenient choice of using the Left Luggage services available at all airport terminals. The cost for storing your baggage for one day is £22.50, and you can make the payment when you collect your belongings.

  • Which flights from Sydney to London Heathrow Airport can reduce my CO2 emissions?

    For more environmentally friendly flights from Sydney Kingsford Smith Airport (SYD) to London Heathrow Airport (LHR) check out services operated by Vietnam Airlines. They have flights with one or two stopovers via Hanoi and Ho Chi Minh City, that will reduce your carbon footprint by 59%.

  • Which is the cheapest car park at Sydney Airport?

    For the cheapest parking rates at Sydney Kingsford Smith Airport, make sure to pre-book your parking space online for the P7 Car Park, which is 2 to 5 minutes by foot from the International Terminal. For a week’s worth of parking, this will cost around A$209.00 (£111.79).

  • How can I arrange Special Mobility Assistance at Sydney Kingsford Smith Airport?

    Sydney Airport offers various assistance services that are available to all individuals. It is typically required to give airlines a minimum of 48 hours to arrange specific assistance. As a result, it is now necessary to reconfirm your flight details and check-in time with your airline and then verify your assistance requirements with the airline.

  • What are the parking options at Sydney Airport?

    Sydney’s Kingsford Smith Airport offers both short- and long-term parking options. If you plan to leave your car at the airport during your trip to London, the P7 car park is ideal as it’s just a short 2-5min walk from International Terminal T1. When booked online, the price per day ranges from around A$ 9 to A$ 59, depending on the length of your stay.

  • How do I hire a vehicle at London Heathrow Airport?

    There are four terminals (T2, T3, T4 and T5) currently operating at London Heathrow Airport, and each has car hire kiosks in the arrivals area. This can be found just past customs and security. Whether you book your vehicle online or at a kiosk, the hire car companies all offer a free shuttle bus service that will take you from your terminal to the parking building, where you can pick up your vehicle.

  • For travellers journeying from Sydney Kingsford Smith Airport (SYD) to London Heathrow Airport (LHR), we recommend having a look at flying with British Airways. With Heathrow being a hub for British Airways, there are a variety of flight times available to fit your schedule.

    If you are looking for a direct flight from Sydney to London, there are a few airlines providing direct flights on certain days of the week. Look at British Airways’ flights throughout the week to see when their direct flights are.

  • What is the cheapest flight from Sydney to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Sydney to London Heathrow Airport was £382 for a one-way ticket and £741 for a return.

  • Which airports will I be using when flying from Sydney to London Heathrow Airport?

    When flying out of Sydney you will be using Sydney Kingsford Smith. You will be landing at London Heathrow Airport, also known as London Heathrow.

  • Which aircraft models fly most regularly from Sydney to London Heathrow Airport?

    The Airbus A380-800 is the aircraft model that flies most regularly on the Sydney to London Heathrow Airport flight route.

  • Which airline alliances offer flights from Sydney to London Heathrow Airport?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Sydney and London Heathrow Airport, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Sydney to London, Cathay Pacific or China Southern?

    The two airlines most popular with KAYAK users for flights from Sydney to London are Cathay Pacific and China Southern. With an average price for the route of £1,294 and an overall rating of 7.8, Cathay Pacific is the most popular choice. China Southern is also a great choice for the route, with an average price of £1,184 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Sydney to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Sydney is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sydney to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Sydney with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Sydney to London Heathrow Airport

  • Looking for a cheap flight from London Heathrow Airport to Sydney? 25% of our users found flights on this route for £739 or less one-way and £1,042 or less round-trip.
  • If you want to travel by Business Class without having to pay over the odds, then check out flights with China Airlines via Taipai City Taiwan Taoyuan Airport (TPE). China Airlines provide great Business Class flights at a fraction of the regular cost. Alternatively, Cathay Pacific offer Premium Economy flights via Hong Kong.
  • At Sydney Airport (SYD), if you want to grab some Duty-Free goods but don’t want to wait in queues, you can place an online order anytime between 30 days prior to your flight and up to 24 hours before departure. Afterwards, you can conveniently collect your order at one of the in-store collection points.
  • Flights from Sydney’s Kingsford Smith Airport (SYD) to London Heathrow Airport (LHR) depart from International Terminal T1. Heathrow Airport has four terminals (T2, T3, T4 and T5), and the one you arrive at will depend on the airline you fly with; it should be printed on your boarding pass.
  • If you have a pet that needs to be cared for during your trip to London, you’ll find a top-quality pet hotel in the Sydney Airport precinct. Hanrob Pet Hotel is available for a short or long-term stay, and they’ll even arrange video calls so you can check on your beloved pet.
  • Taxi and rideshare providers offer a convenient way to get from your doorstep to the international check-in area at Sydney Airport. The trip usually takes around 20min, though this does depend on traffic conditions, and you can expect to pay roughly A$ 45 to A$ 55.
  • Flying into Heathrow Airport (LHR) will find you at the most established, central and high-functioning of the six airports serving the London area in the UK. It has three different train stations linking the terminals, all connected to Paddington station by Heathrow Express and Heathrow Connect.
  • If you need some beauty or R&R after a long flight, pop into Heathrow’s Be Relax Beauty Spa at Terminal 5B (Gate 35) and grab a quick massage or facial.
  • Regular travellers to Heathrow Airport can take advantage of the Heathrow rewards system. It offers loyalty points to spend in participating stores, exclusive offers and other benefits.
See more tips

Top 5 airlines serving from Sydney to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Sydney to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sydney to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
China SouthernOverall score based on 276 reviews
7.5Entertainment
8.0Boarding
7.7Comfort
7.3Food
8.3Crew
Airline reviews

We bought the business class tickets. The check-in staff and onboard crew were excellent, providing commendable service throughout. However, it was disappointing to find that China Southern Airlines does not have a lounge at SFO. Instead, passengers were provided with a $35 per person food voucher, which fell short of expectations. Furthermore, the quality of the onboard food left much to be desired, marking a significant decline compared to our previous flight experience in 2019, prior to the pandemic.

6.0 GoodMichelle, Apr 2024SFO - CAN
Read more about China Southern reviews

We bought the business class tickets. The check-in staff and onboard crew were excellent, providing commendable service throughout. However, it was disappointing to find that China Southern Airlines does not have a lounge at SFO. Instead, passengers were provided with a $35 per person food voucher, which fell short of expectations. Furthermore, the quality of the onboard food left much to be desired, marking a significant decline compared to our previous flight experience in 2019, prior to the pandemic.

Wuhan - Dubai. Old plane: 1. Only USB charger. No power outlet to plug in.. 2. Super narrow seat layout 3. Toilet cover consistently fell down and hit my back when sitting on it.. :( 4. Entertainment system touch screen not sensitive, and need to press hard or use finger tips to hit. Crew were very nice and accommodating though.

1. I got very poor check in experience with the counter lady . This is the first airline I ever experienced that no combine check in weight allow . Even we have 4 of us but weight counter by piece . So we wasted lot of time argue and repack . This is super crazy 2. Next I left my Samsung tablet on the plane . And I started to escalate and finally spoke to southern airline lost and found in Malaysia and the amazing answer she give is : system nothing found and please try to call southern airline in china 🧐 . I have been flying many other airlines but this is my first encounterment with such irresponsible airline response and no empathy given to customer . My feeling is nobody bother whether how customer like me feel and I’m just too small for the management to take note .

During flight, some passengers perform stomping leg exercises which disturb the comfort (I.e. sleep) of other passengers.

No good but was short flight. Both of our China Southern flights were on time. No surprises.

The flight was okay it was the kayak customer service that was poor, I have been trying to change my name on my flight ticket 3 days before my flight and nothing got done about it even tho I messaged so many times and phoned, all I got in return was that is was being processed and still to this day nothing has been done about it, I think it’s disgusting and un needed stress to the trip.

The food was perfect. The boarding process is a bit long. Given the late boarding time, I felt very tired by the time I was seated.

Quality flight from start to finish. Customer service is evidently very important to this company. The staff really exceeded expectations.

Traveling with the Chinese airlines , their service superior to the US Airlines , they are much more friendly and the seats are comfortable , In the past I flew with United , now ,United Airline will become history for me .

Pros: "see SH to GZ prior flight. The same."
Cons: "Same problems. Get KFC or McDonalds to cater. No one enjoys the airline's food which I suspect is prepared on a very small budget. Even a sandwich with a pre-packaged drink would elevate the foodservice."

The overall flight went well and the aircrew was pleasant.

The flight crew was exceptionally good. Personal needs were well met. The food choices were very nice.

Flight crew was especially thoughtful and attentive, made sure our seats were comfortable so we could rest on the long flight

Very comfortable flights. Not so many new releases in terms of films.

The aircraft was slightly newer but the food was very bad. Bland and uninteresting. Nothing special at all.

I felt thirsty and asked the flight attendent for water, but no one came for more than half an hour.

The crew were fine. I didn’t enjoy the food at all. I found it unappetising and really had trouble eating it. The comfort level was fine and our return flight is with Cathay Pacific but honestly I probably wouldn’t fly Cathay Pacific again.

Everything went smooth. All flights were on time No changing gates, . No changing flights . It was like a completely different airlines tha n the last time I used Cathay Pacific . The last flight, 2 months ago, I had before this one was from Philippines also . I got changed in Manila and was told it only added 2 hours onto my flight . My 20 hour return trip ended up being 30 hours return with a 10.0 hour layover in New York with no seats anywhere . Everyone was sleeping or sitting on the floor . Unlike the hotel I was given in Manila to wait for this flight home . I never thought I would use Cathay Pacific again . But I did and this time you were great! I should have complained about the flight and layover from Hell a couple months ago. Consider that I am complaining about that august/23 flight now . Thank you got the great flying experience on my way home from philippines .

Everything was good food could be better but ok for economy on my 2nd flight the head ph jack are bad you have to hold pushed in to hear anything but other then that very nice service

We requested special assistance and Cathay Pacific provided it in Sydney, but we were completely forgotten about in Hong Kong - when we really needed the help to catch our connecting flight. Really disappointing service.

Good airline for the price. The Air stewardess are great, nothing is to much trouble. Will use again.

Cheapest option from Gatwick £400 cheaper than Emirates and Qatar. Entertainment no where near as good as Emirates and Qatar, but saved £400 so all good.

The flight was cancelled without any reason. But the next flight to Shanghai has to be cancelled to pay penalty.

Gatwick London-Shanghai -Bangkok.. Would have liked entertainment screens, but I know these planes are not that new. Cheap flights at the time of booking, Emirates wanted double so you get what you paid for. I would fly again with them, but if Emirates was the same price I would go with them.

How do you run out of beer after one hour of a twelve hour flight?!

Flight was fine, however we were not able to check in online, this adds to travel stress. Luckily check-in at Heathrow was quick, but we did not get the seats we paid extra for. We paid for a window and 2 aisle seats from Shanghai to Tokyo leg, but they changed us to middle seats. Not good :(

Again, I was presented with birthday pastries two times as a celebrated my birthday on both legs of my trip. I will keep flying to China using China Eastern airlines. As they made this trip a special one thank you.

It was my birthday while I was on the flight on China eastern airlines. They celebrated my day by giving me a personalized birthday card and also a very delicious pastry. I was surprised and thankful by the China Eastern crew! The whole staff was kind and professional? My second flight into China and the most memorable! Thank you-

Couldn’t fly since they wouldn’t issue a boarding ticket. Something to do with not taking the departing flight since it was cancelled due to weather. No notice or anything about the trip being invalid. The app made it seem like I was all good for it. Never trusting travel agency

Multiple delays, with no explanation. Caused us to almost miss our connector. The airline made no effort when we arrived in Shanghai to help us make it to our next flight with the same airline.

The flight was delayed for almost 5 hours, but I understand that it was not up to the company, however how they could handle the situation better, they never apologized for that delay, moreover despite passengers being there for 7 hours only thing they did was to give a bowl of instant noodles, afterwards on the plane tiny snacks, people were there starting from lunch time and we’ve arrived to destination at almost midnight

Flight was delayed for 2 hours for no reason, then we spent almost an hour after boarding because of the weather conditions. If we left on time we could avoid that 😾

Pros: "Friendly crew and helpful staff"
Cons: "Missed connection from PEK to XIY due to delayed arrival and early departure. From XIY to PEK, booked and confirmed 11 departure, changed to 12:30 without notification or explaination. Rushed connections at PEK, pretty much ran from the minute left plan to another terminal, through custom, through all the health check points, security check. Just keep the fights on time and keep the original schedules, not arbitrarily change them."
Pros: "The crew was accommodating during the flight but spoke very little English and could not help with information on connecting flight."
Cons: "We missed our connecting flight due to a delay and the airline would not let us through because we could have made our second flight...."
Cons: "Connecting though Beijing from Taipei to LAX is not recommended if you can avoid it!"
Cons: "Seats are narrow, leg room limited, and food is minimal."
Pros: "The seats on business were comfy, the service excellent, the movie selection was fair to poor, the food was also fair to good largely because they served a heavy lunch rather than a light breakfast."
Cons: "The food and movie selection."
Pros: "The crew was okay. The seating was great on all except for one leg."
Cons: "On one leg, it must have been an older plane, because the business class seats barely reclined."
Pros: "Beautiful new plane, professional crew, totally decent food."
Cons: "Economy for 13 hours is always a bit rough, but no more so on Air China than any other airline. And the price was so much lower."
Pros: "Boarding was a breeze, flight attendant onboard we attentive, choice of food orders at least two (in business class, can’t speak to first or main cabin passengers.) Flew from LA to Tokyo. Coming back from Hong Kong to LA. Fantastic flights, will use them again."

Better food and more space in the seats. Also when doing the web check in both times I was going in to your site the minute you open it and there is not really many seats to choose only to buy!!!

It was ok, not as good as it used to be. The Heathrow connection was a disaster - complete anarchy, unknowledgable and skimpy assistance and signage. Gate crew at next flight was great, held the flight while my wife struggled through security.

It was great! The seats were comfortable, and they fed me during the transatlantic flight, something which I have been missing out on for the past 3 years as I travel to and from school.

The seats were uncomfortable. It was an old plane. The crew could have been more hospitable.

This flight was cancelled at the last minute. We were rebooked on another flight but a day later. We lost a day of our vacation and paid for a night in a hotel we couldn’t use. The flights we were rebooked on (both American) messed up our seating on both flights-we didn’t get the seats we had paid for. All in all, a terrible experience.

I declined a wheelchair in Vienna as I was told it was a short walk. However, though I "boarded" the bus first, I was at the back when we got to the plane. There were steps up to the plane and no-one helped except the stewardess as I was near the top of the stairs. She found a better seat for me also.

Horrible connection in Heathrow on flight to destination. Flight missed due to delay on incoming flight. They did rebook us, and then that flight was delayed 2 hours. They don’t post gate info until 45 minutes to departure time which can cut it close if you have to take a tram to your terminal gate area. Then our return flight was completely cancelled. They notified us at 4:30AM. They rebooked us on a different airline and a different fare class. We were completely screwed. Travel day ended up being 30 hours. I will never fly them again.

Lost our bags in Heathrow, We didn’t receive bags in Mallorca for 3 days, out of a 7 day cycling vacation. Really inconvenient and disappointing!

There's no inflight entertainment, plane was old, power USB didn't work

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

Book cheap flights from Sydney to London

Cheapest flights to London from Sydney found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Sydney to London found on KAYAK in the last 72 hours.
5/11Tue
1 stopAir China
30h 15mSYD-LHR
£305
15/10Tue
1 stopAir China
31h 05mSYD-LHR
£310
11/7Thu
1 stopAir China
31h 05mSYD-LHR
£313
2/6Sun
1 stopAir China
33h 20mSYD-LHR
£314
22/5Wed
1 stopChina Southern
30h 25mSYD-LHR
£328
6/6Thu
2 stopsChina Eastern
40h 20mSYD-LHR
£329
22/6Sat
3 stopsChina Eastern
40h 20mSYD-LHR
£332
22/5Wed
1 stopChina Southern
30h 25mSYD-LHR
£332
20/5Mon
1 stopEtihad Airways
31h 10mSYD-LHR
£439
12/6Wed
1 stopCathay Pacific
31h 45mSYD-LHR
£520

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Last minute flights from Sydney to Heathrow

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Sydney to London that are departing in the next 10 days.
19/5Sun
multi-stopChina Southern
30h 25mSYD-LHR
26/5Sun
multi-stopChina Southern
36h 30mLHR-SYD
£730
15/5Wed
multi-stopAsiana Airlines
42h 20mSYD-LHR
9/6Sun
multi-stopAsiana Airlines
25h 50mLHR-SYD
£753
15/5Wed
multi-stopAsiana Airlines
42h 20mSYD-LHR
9/6Sun
multi-stopAsiana Airlines
25h 50mLHR-SYD
£762
15/5Wed
multi-stopChina Eastern
31h 10mSYD-LHR
13/6Thu
multi-stopChina Eastern
26h 40mLHR-SYD
£836
16/5Thu
multi-stopCathay Pacific
24h 35mSYD-LHR
4/6Tue
multi-stopCathay Pacific
26h 55mLHR-SYD
£849
16/5Thu
multi-stopCathay Pacific
29h 15mSYD-LHR
22/5Wed
multi-stopCathay Pacific
32h 50mLHR-SYD
£854
17/5Fri
multi-stopChina Eastern
39h 40mSYD-LHR
5/6Wed
multi-stopChina Eastern
30h 15mLHR-SYD
£896
17/5Fri
multi-stopQantas Airways
43h 10mSYD-LHR
24/5Fri
directQantas Airways
23h 25mLHR-SYD
£1,260
15/5Wed
directQantas Airways
24h 50mSYD-LHR
22/5Wed
multi-stopQantas Airways
23h 35mLHR-SYD
£1,310
18/5Sat
multi-stopAir China
33h 50mSYD-LHR
28/5Tue
multi-stopAir China
31h 45mLHR-SYD
£1,991

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Sydney - London Heathrow Airport Flights

Departure:

Sydney (undefined)Australia

Destination:

London Heathrow Airport (LHR)United Kingdom

Return flight deals:

London Heathrow Airport - Sydney

Cabin classes:

£5,647
£2,401
£896