BHD - SYD

£1,003 Find Cheap Flights from Belfast City Airport to Sydney

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast City to Sydney departing on 21/10. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Sydney, as well as popular online travel agencies
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Cheap Flight Deals from Belfast City to Sydney (BHD-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belfast City to Sydney that are departing in the next months. 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 Belfast City to Sydney

KAYAK's recommended return flight deals from the most popular airlines that fly from Belfast City to Sydney.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
 Logo
18:15 - 11:00BHD-SYD
30h 45m2 stops
 Logo
22:15 - 20:15SYD-BHD
33h 00m2 stops
£1,003
Find Deal
Tue, 21 Oct - Tue, 2 Dec
British Airways Logo
18:15 - 17:10BHD-SYD
37h 55m2 stops
British Airways Logo
14:40 - 09:00SYD-BHD
27h 20m2 stops
£1,148British Airways
Find Deal
Tue, 17 Jun - Tue, 8 Jul
British Airways Logo
16:25 - 07:10BHD-SYD
28h 45m2 stops
British Airways Logo
16:20 - 10:30SYD-BHD
29h 10m1 stop
£1,306British Airways
Find Deal
Tue, 21 Oct - Tue, 2 Dec
British Airways Logo
18:15 - 05:20BHD-SYD
26h 05m2 stops
British Airways Logo
14:40 - 08:50SYD-BHD
27h 10m2 stops
£1,315British Airways
Find Deal
Tue, 13 May - Wed, 3 Sep
 Logo
18:00 - 06:20BHD-SYD
50h 20m3 stops
 Logo
16:20 - 08:25SYD-BHD
27h 05m2 stops
£1,345
Find Deal
Tue, 21 Oct - Tue, 2 Dec
KLM Logo
17:25 - 06:30BHD-SYD
28h 05m3 stops
KLM Logo
14:50 - 16:55SYD-BHD
35h 05m2 stops
£1,398KLM
Find Deal
Tue, 17 Jun - Tue, 8 Jul
 Logo
18:00 - 06:20BHD-SYD
50h 20m3 stops
 Logo
16:20 - 17:20SYD-BHD
36h 00m3 stops
£1,466
Find Deal
Tue, 21 Oct - Tue, 2 Dec
KLM Logo
17:25 - 05:10BHD-SYD
26h 45m2 stops
KLM Logo
10:10 - 16:55SYD-BHD
39h 45m3 stops
£1,520KLM
Find Deal
Tue, 13 May - Wed, 3 Sep
KLM Logo
17:25 - 06:30BHD-SYD
28h 05m3 stops
KLM Logo
10:10 - 16:55SYD-BHD
39h 45m3 stops
£1,658KLM
Find Deal
Tue, 17 Jun - Tue, 8 Jul
KLM Logo
17:25 - 06:30BHD-SYD
28h 05m3 stops
KLM Logo
10:10 - 16:55SYD-BHD
39h 45m3 stops
£1,663KLM
Find Deal
Tue, 13 May - Wed, 3 Sep

KAYAK's insights & trends for Belfast City to Sydney flights

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

What is the cheapest month to fly from Belfast City Airport to Sydney?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belfast City Airport to Sydney, 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 Belfast City Airport to Sydney is May, where tickets cost £1,045 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is £1,630 and £1,569 respectively.

Good to know - Cheap tickets from Belfast City Airport to Sydney

Low season

July

High season

December

Cheapest flight

£1,003
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly (26% more expensive on average)
Flight from Belfast City Airport to Sydney

When to book flights from Belfast City to Sydney

Are your dates flexible? Find out the best times to travel from Belfast City to Sydney 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 Belfast City Airport to Sydney flights

  • What is the cheapest flight from Belfast City Airport to Sydney?

    In the last 3 days, the lowest price for a flight from Belfast City Airport to Sydney was £1,335 for a return ticket.

  • Which airports will I be using when flying from Belfast City Airport to Sydney?

    Belfast City Airport airport is called Belfast City and the only airport in Sydney is Sydney Kingsford Smith.

  • Which aircraft models fly most regularly from Belfast City Airport to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Belfast City Airport to Sydney?

    oneworld, and SkyTeam are the airline alliances operating flights between Belfast City Airport and Sydney, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Belfast City Airport to Sydney?

    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 Belfast City Airport to Sydney.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Belfast City Airport 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 Belfast City Airport to Sydney?

    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 Sydney with an airline and back to Belfast City Airport with another airline.

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

    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 Sydney from Belfast City Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Belfast City to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Belfast to Sydney. 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 Belfast City to Sydney? 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.
6.6
British AirwaysOverall score based on 6820 reviews
6.3Food
6.8Boarding
6.4Entertainment
6.7Comfort
7.6Crew
Airline reviews

Crew very helpful and friendly. Food is so so. Main meal is not always the best. Did have a choice of a snack part way which was either a cookie, corn snack, or similar. Second kind of meal was basically like a pizza pastry that really wasn’t a favorite but probably a European snack? Screens and selections of movies, tv and such were good. No WI-Fi unless you buy so no free texting or such on the long flight but I think that might be any overseas flight.

8.0 ExcellentJan, Apr 2025LHR - SEA
Read more British Airways reviews

Crew very helpful and friendly. Food is so so. Main meal is not always the best. Did have a choice of a snack part way which was either a cookie, corn snack, or similar. Second kind of meal was basically like a pizza pastry that really wasn’t a favorite but probably a European snack? Screens and selections of movies, tv and such were good. No WI-Fi unless you buy so no free texting or such on the long flight but I think that might be any overseas flight.

LCY airport is an amazing airport and I love the flight from LCY to FRA with BA. Efficient, easy, comfortable and great luggage allownace with BA. I iused to fly predominantley LH, but the service and price - benefit ratio of Lufthansa has deteriorated a lot over the last 5 years. Whereas BA keeps an excellent service level with friendly staff.

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

The airplane was old. Some things didn’t work out of middle seat was broken. The rest was OK.

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

I have noticed that the airlines, including this flight, pretend there is going to be turbulence, announce such, and say they can’t do beverage service. There is no turbulence and the seat belt light goes off 10 minutes before they ask for tray tables up and seat belts back on. They are just trying to spend less money and it’s quite transparent

Very quick boarding. I was surprised we only got a small water and small thing of cookies, everything else was for purchase. No entertainment. Crew was excellent though.

Flight delayed in terms of boarding and Kayak was great in updating but the team on the groping at British Airways were really poor

A basic tea/ coffee and a snack could be provided especially for long distance flyers.

The information in the airport, and the app was different. Be aware. Different terminals in Stuttgart, so we had to walk a lot. It's a small airport so it wasn't a big deal, but it was ludicrous to see the error in the app.

Everything you need to know for your flight from Belfast City to Sydney

Information on your arrival and departure airports

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