£215 Find Cheap Flights from London to Hong Kong

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Hong Kong departing on 17/2. 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.
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Best Hong Kong Flight Deals from London

Cheapest return prices found by our users on KAYAK in the last 72 hours

Hong Kong
Hong Kong1 stop£310

Good to know - Cheap tickets from London to Hong Kong

Low season

September

High season

July

Cheapest flight

£215
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (39% more expensive on average)
Flight from London Gatwick Airport to Hong Kong

FAQs - booking Hong Kong flights

  • How long is the flight to Hong Kong from London?

    Flights to Hong Kong0h 00m
  • What is the cheapest flight to Hong Kong from London?

    The cheapest ticket to Hong Kong from London found in the last 72 hours was £215 one-way, and £337 round-trip. The most popular route is from London to Hong Kong, and the cheapest round-trip airline ticket found on this route in the last 72 hours was £215.

  • Which airlines fly from London to Hong Kong?

    Cathay Pacific flies most frequently to Hong Kong from London.

  • How does KAYAK find such low prices on flights from London to Hong Kong?

    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 London to Hong Kong.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Hong Kong 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 London to Hong Kong?

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

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

    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 from London to Hong Kong 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 London to Hong Kong

  • Book at least 1 week before departure in order to get a below-average price for flights from London to Hong Kong.
  • High season is considered to be June, July and August. The cheapest month to fly from London to Hong Kong is November.
  • Morning departure is around 5% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from London to Hong Kong

Need help choosing which airline to fly with from London to Hong Kong? 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.
7.5
China SouthernOverall score based on 90 reviews
8.0Boarding
8.4Crew
7.8Comfort
7.5Food
7.7Entertainment
Airline reviews

The airport didn‘t give me the ticket. I called customer service to ask for a refund but they kept giving me a perfunctory response and refused to refund me.

2.0 MediocreAnonymous, Dec 2024JFK - CAN
Read more China Southern reviews

The airport didn‘t give me the ticket. I called customer service to ask for a refund but they kept giving me a perfunctory response and refused to refund me.

The flight was delayed hours and most flights from CS are always delayed. Plane was efficient and got us home but not the best food and no entertainment system at all.

Not good - chair back could not move back for premium economy. Not worth the price

The back of the chair - premium economy could not move back - not worth the price

It was okay. Boarding the staff made you feel rushed like we were late or something

It was great. The staff were so nice and helpful the food was great and they always made sure I was okay. As a foreigner I was worried about the language barrier but it was absolutely no issues. I highly recommend

Crew: Everybody was polite. People just need to get efficient and less reworking things. Entertainment: Could have move movies and games. The “music” section is a joke, only ONE available. Food: The food provided on the flights boarding in china needs a serious reworking. Too much oil, bad for your stomach, tastes too artificial and the eggs were a giant mass of green dough.

We were diverted to Chengdu, because of bad weather and finally made it to Chong King about 7 hours later

No wheelchair service at all ( I did request that service and also purchased the priority assistant bundle) , what a waste of money

Never got the wheelchair service when my parents arrived at LA . My mom was 74 , also my dad was 84 years old, both don’t speak English. I double checked with the front desk at Phoenix airport, making sure that they will be taking care of.

We're talking about a short-haul in-country flight.. there is no confort, no food, just the bottle of water. The seats are squeezed like hell and I was in the back-end of the plane, with one spare row left for the crew and to store excess bags that could not fit in the overhead bin.. Speaking of carry-on, some passengers should be better screened as their bags were simply too big to fit in the overhead bins.. ! How can this happen, and it was an A310, with 2 columns of 3-seater rows.. There is a pseudo-Business class, which is simply a section in the front of the plane where the same seats are occupied only 2 out of 3, on each side, leaving more rooms for the passengers and their bags. That's it.

We are glinting with united , but over all very disappointed

We are flying with Swiss for a long time but this time was terrible do to are flight cancellations we are in some bad hotel with out normal food

It is a good airlines, very professional very good food. I wish they offered free luggage is the only thing.

Everything was great except food . It as okay not good not bad

Seats are too cramped, but that is a problem with every airline. I actually enjoyed the meal served.

Crammed like sardines into the middle of the middle 4 seat row for an 11 hour flight was a terrible experience. No attempt made to help passengers sleep by dimming lights or shutting window shades. Small mediocre meals. Not enough good movies/TV options. Hopefully we will never have to do this again.

better announcing at the gate prior to boarding and better organization of various gps

Edelweiss is now Nickle&dimming, not even a complimentary wine on the intercontinental flight. Sitting space is the smallest I have ever seen.

Lots of water brought around by staff which is very important to stay hydrated on a long flight. There provided swiss chocolate icecream! The attention to detail is obvious. They really want to make their passengers entertained and comfortable.

When comes to Taiwan airlines China airlines is the best rest are pure trash

flight delayed 45 mins - missed connection - 1 hr layover became 8 hr layover waiting for next flight -

Fast boarding flight on time boarded plane back to front instead of stupid zone groups like US airlines do...

Horrible airline. Missed my baggage and don’t want to reimburse for the basis items. Pathetic customer service

Food was hood for airline food with good poftion and variety in meals. Frequency of beverage service was very low and amount of soda with meals was inadequate.

no veg food was provided eventhough i pre ordered special meal

Meal options for vegetarians can be provided… Nothing was offered for me for dinner.. crew just said no vegetarian option available and did even bother to provide any alternatives or something to eat.

I was really impressed with the experience it was my first trip overseas. Nice staff

Not enough food for everyone. . Always run out of food when we ask

Customer service was exceptional. I heard it wasn’t a great airline, my opinion has changed after flying with them

Food and service are good. Bathroom was lack of lotions and cleaning. That should be improved.

Food & service very good next I will pick up again

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced. Also, a cabin bag allows only 5kg!

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced.

Everything was not satisfactory - the flight was delayed, staffs were ok but they didn't speak English well. I am from east Asia (not Chinese) and they didn't care enough to remember that I wasn't Chinese but persistently spoke chinese to me. The flight announcement in english wasn't clear to understand.

I wish I had been able to choose a vegetarian meal. Crew friendly and helpful. Seat was ok. All quite efficient and pleasant. Would recommend for inner China travel for sure.

The flight is not bad, but the Business Lounge is not big enough for the quantity of people they accept and there is a limited options for food and beverages.

It was simply bad and on top of that my luggage hasn't been delivered until now. They can't even localize it which is just unacceptable when they are supposed to scan the bar code they put when we check in

We bought premium Economy, thinking it would be more comfortable, but the seat is so narrow ,that my legs and feet are swollen , I can't wear shoes !

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

The flight was okay, but legroom was tight for me and I’m only average height, although at 30” legroom is comparable with most other airlines. Not much room in the aisle either making the trek to and from the toilet difficult with passengers standing in the aisle. On the whole, it’s probably on a par with budget airlines and the ticket process extremely competitive.

The seat was very uncomfortable. It helped to use the foot rest. Could not sleep because of the seat.

The seats are incredibly uncomfortable. My luggage didn't make it on the flight from London to Nashville.

The plane itself is old and way overcrowded. The crew do a great job of trying to mitigate. It is just uncomfortable for over 8 hours, bearable, but barely. Boarding, and the baggage game, is ludicrous. Why charge extra to check bags when there is not enough room for everyone to "carry-on" and checking is needed? I do not think these issues would be different with other airlines, I believe it is the attitude that squeezes every penny out of each traveler.

Expected a lot better service paying for a business class seat. Seemed to be short on staff and did not get the service I expected.

Nice experience. Baggage arrival in Mumbai wasn't that quick and needs improvement.

I flew Club World and was SHOCKED at how totally absent the crew were for the duration of the flight. So much so that we received no drink service other than the post-departure cocktail and that was it. Wasn't even offered tea/coffee and the in-flight attention was so bad that literally minutes before landing the one crew member for our row was scrambling to pick up left-behind water bottles, glassware, trash. And the rest of the crew had already stowed all carts, he was cramming the trash into the lavatory trash can and was stashing the glassware frantically in the galley as we were on final approach. He was so scrambled he left two overhead lockers wide open (that he'd opened) for landing. Unbelievable!

Paid for first class and was surprised that the seats were the same in economy except no one was in the middle seat. I expected an actual first class seat.

The flight was several times changed. That was inconvenient, to sah the least.

They lost my special meal request and tried to tell me I didn't request it. I had the proof. Then they tried to get me to eat food I can't eat. No apologies

Book cheap flights from London to Hong Kong

Cheapest flights to Hong Kong from London found in 2024 and 2025

Recent return flight deals

19/2Wed
1 stopChina Southern
17h 30mLHR-HKG
5/3Wed
1 stopChina Southern
35h 50mHKG-LHR
£310
19/2Wed
1 stopChina Southern
31h 20mLHR-HKG
25/2Tue
1 stopChina Southern
35h 50mHKG-LHR
£327
19/1Sun
1 stopAir China
17h 20mLHR-HKG
5/3Wed
1 stopAir China
17h 20mHKG-LHR
£337
14/3Fri
1 stopChina Eastern
17h 00mLGW-HKG
19/3Wed
1 stopChina Eastern
23h 05mHKG-LGW
£337
26/2Wed
1 stopChina Eastern
19h 55mLGW-HKG
27/3Thu
1 stopChina Eastern
26h 00mHKG-LGW
£340
21/1Tue
1 stopAir China
30h 30mLHR-HKG
10/2Mon
1 stopAir China
37h 25mHKG-LHR
£344
3/3Mon
1 stopSWISS
14h 30mLGW-HKG
25/3Tue
1 stopSWISS
26h 30mHKG-LGW
£543
16/3Sun
1 stopSWISS
14h 35mLGW-HKG
26/3Wed
1 stopSWISS
25h 10mHKG-LGW
£548
13/5Tue
1 stopLufthansa
15h 45mLCY-HKG
16/6Mon
1 stopLufthansa
15h 45mHKG-LCY
£560
22/5Thu
1 stopLufthansa
15h 45mLCY-HKG
2/7Wed
1 stopLufthansa
15h 45mHKG-LCY
£564

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Recent one-way flight deals

17/2Mon
1 stopChina Eastern
24h 50mLGW-HKG
£215
13/1Mon
1 stopChina Southern
31h 20mLHR-HKG
£216
15/1Wed
1 stopAir China
21h 10mLGW-HKG
£289
12/1Sun
1 stopAir China
16h 10mLGW-HKG
£294
29/4Tue
1 stopSWISS
15h 05mLGW-HKG
£425
13/1Mon
1 stopEmirates
17h 35mSTN-HKG
£437
13/1Mon
1 stopEmirates
17h 35mSTN-HKG
£438
19/2Wed
1 stopSWISS
14h 05mLCY-HKG
£462
6/3Thu
1 stopLufthansa
14h 25mLCY-HKG
£485
4/6Wed
1 stopLufthansa
23h 30mLCY-HKG
£513

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Last minute flights from London to Hong Kong

Last minute flight, train and bus deals

25/12Wed
multi-stop
23h 40mLHR-HKG
21/1Tue
multi-stop
19h 45mHKG-LHR
£719
25/12Wed
multi-stop
24h 15mLGW-HKG
27/12Fri
multi-stop
23h 25mHKG-LGW
£733
23/12Mon
multi-stop
22h 05mLHR-HKG
22/1Wed
multi-stop
23h 10mHKG-LHR
£770
23/12Mon
multi-stopSWISS
39h 50mLHR-HKG
12/2Wed
multi-stopSWISS
21h 40mHKG-LHR
£861
25/12Wed
multi-stopSWISS
14h 35mLHR-HKG
23/2Sun
multi-stopSWISS
16h 45mHKG-LHR
£869
26/12Thu
multi-stopChina Southern
17h 30mLHR-HKG
16/2Sun
multi-stopChina Southern
35h 50mHKG-LHR
£927
25/12Wed
multi-stopChina Eastern
24h 50mLGW-HKG
27/12Fri
multi-stopChina Eastern
32h 20mHKG-LGW
£980
24/12Tue
multi-stopBritish Airways
18h 35mLHR-HKG
11/2Tue
directBritish Airways
15h 00mHKG-LHR
£1,043
26/12Thu
multi-stopBritish Airways
18h 35mLHR-HKG
16/2Sun
directBritish Airways
15h 00mHKG-LHR
£1,087
27/12Fri
multi-stopChina Eastern
17h 00mLGW-HKG
3/1Fri
multi-stopChina Eastern
18h 10mHKG-LGW
£1,259

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Everything you need to know for your flight from London to Hong Kong

Cabin class types available on flights to Hong Kong

Cabin classes available on flights to Hong Kong. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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