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£244 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 28/8. 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
Wed 17/7
Wed 24/7

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

Hong Kong
Hong Kong1 stop£382

Good to know - Cheap tickets from London to Hong Kong

Low season

September

High season

July

Cheapest flight

£244
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (32% more expensive on average)
Flight from London Stansted Airport to Hong Kong

FAQs - booking Hong Kong flights

  • 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 to Hong Kong from London is likely to change within 7 days, so travelers 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 to Hong Kong with an airline and back to London 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 to Hong Kong from London 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

  • Morning departure is around 3% cheaper 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.
7.9
China SouthernOverall score based on 224 reviews
7.9Comfort
7.8Entertainment
7.5Food
8.5Crew
8.2Boarding
Airline reviews

Had some luggage loading delays but it was still a good experience

8.0 ExcellentJoseph, Jun 2024CAN - SFO
Read more about China Southern reviews

Had some luggage loading delays but it was still a good experience

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 .

No red vine, no whiskey, no vodka. No that I wanted all of them at once but still...

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.

I booked Flexi ticket, Paid extra for extra legroom seat. What I got was worst ever place to sit. It was an emergency exit seat with lots of legroom but half of the seat was occupied with aircraft body. Means you don’t keep that seat where a passenger can’t sit. The seats are too narrow. Whole night I was awake. Not movable armrests. One of the worst.

My biggest complaint is the comfort and no good movies to choose from. My headphones didn't work either. 😔

Bad experience. Departure time delayed from 1610 to 1740. After the flight was pushed back, pilot said there was a technical issue on the aircraft and we couldn’t take off. Delayed another hour to solve it.

The flight was cancelled. I wasn't informed where to check in, how and when. It wasn't easy to get in contact with Cathay service representative, and they were not very helpful... The staff on the airport - Air Canada (I assume) were the most helpful, kind efficient, patient... Thank you for all your help and care, for your patience, for your professionalism!!!

Great, the flight attendants were very friendly and the food was also good.

The overall flight went well and the aircrew was pleasant.

Cathay Pacific seems to be an airline in trouble and on its way out. Lots of broken or poorly functioning things like entertainment screens, seats, and enough well trained staff to handle a full flight. Sad...

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

Excellent. Planes are a little older and could get some refurbishment, but besides that everything was excellent.

I cancelled the flights in good time but could only get a partial refund. I was not warned of this.

Wonderful experience! The crew was outstanding and amazing from check in to gate to flight crew! Amazing. Thank you!

The pilot was wonderful and enthusiastic and introduced himself over the intercom. We all felt in good hands. Crew were all super friendly and especially the young , gentleman crew member. Everything Swiss airlines represents. Hospitality, friendly and professional. Thank you. Truly a memorable short flight.

Carry on luggage size for economy passengers significantly smaller than other airlines, so nearly all ecomy passengers had their bags taken and checked.

Had a short layover in Zurich, luggage marked expedite and short layover but still didn’t get luggage when arrived in Split until 3 days later even though husband got his.

seats are too tight and uncomfortable everything else went well.

SO disappointing. I spent so much money on this ticket, for them to cancel and not be able to rebook me in time. They were very unhelpful, and condescending throughout the whole Swiss airport. Will not be flying again.

I guess just the food, but besides, amazing experience flying with swiss

Bag lost. Lost bag recovery process is an unsatisfying customer experience. Because 1) bag is still lost but also 2) the process is outdated and form-heavy and 3) in our case also involved a long line.

I was pleasantly surprised with the whole experience. Thank you

Wheelchair was the excellent service. I didn’t have any food or used entertainment. Overall for my trip experience was excellent. Thank you very much and keep up good work. Best regards

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

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 😾

Cons: "Everything was great. Very nice and friendly crew, clean plane, great food. Excellent overall"
Pros: "Because of our delay, we flew with Air Thai instead of Air China....much better airline"
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!"
Pros: "The food was good. It was nice that they supply wet hot towels before each meal. The seat was comfortable with the price I paid for. The rest room is nice and clean and quite spacious. The L’occitane toiletery bag was nice."
Cons: "It would be nice to supply mouthwash in the rest room. It would be nice to have a foot step at the bottom to open the trash container. The comforter is not washed and smells."
Cons: "Even for business class there is no TV screen on each seat. Just one small TV screen on the ceiling for a few rows to share. It would be much better with TV screen on each seat. I was sitting in the first row business class and the air hostess skipped me and didn’t give me a slipper. She gave me a used slipper at the end only without a packet. This is unprofessional to treat a business class passenger"
Cons: "Seats are narrow, leg room limited, and food is minimal."

We have a lot to say when BA cancelled our flight the last minute and put us on Air France’s already overbooked flight; and took no responsibility to ensure we are safe and met our travels. It’s day 2 and we have not reached our final destination yet. BA took no responsibility, but were happy to keep the money! If it were not for third party ground staff at Dallas BA we would have not gotten to India. BA has a lot to answer!

Very good flight. Delayed but no due to any fault of the airline. Food service is half a sandwich and crackers with a chocolate pot for a 5 hour flight so eat before boarding.

The lack of leg room for a 6 foot person makes for an extremely uncomfortable flight over the pond. Short little puddle jumper from Paris to London and back no big deal, but nine hours in a tiny and unbelievably hard seat makes me not want to do that ever again. This is my third trip to Normandy. FYI.

It was fine, seats were entirely too small. I’m not a huge man, and my hips barely fit in the seat.

In London, everyone was very helpful to make sure all passengers find the next aircraft, as everybody missed their connection due to the late departure in Miami. My mom‘s airplane left two hours after her arrival to London however, for my nephew they only had room on the next flight seven hours later. In the last minute they contacted him and was able to put him on the same flight as my mom./ which we were very thankful for Therefore, all his luggage was on the other aircraft and have not reached Budapest yet.

The design of business class is absolutely horrible. The flight attendants have to cross in front of passengers to pass the food. Passengers have to crawl over other passengers to get to the bathroom or to get to their bag. It’s shocking!! The flight attendants however were superb!

Quick boarding process, slight delays on the tarmac prior to takeoff and a late arrival due to an emergency on the landing runway. Not the fault of the airline at all! Cabin crew was very friendly and the Captain kept the passengers well informed about what was going on

Seats did not recline. That is none of the seats on the plane are designed to recline. If you want food you need to purchase it. We flew round trip Warsaw to London- both flights were late.

The port to insert the headphones was loose and had to hold it the entire time

Every host and pilot were very professional. My next flight would be upgraded from economy to the next group.

Book cheap flights from London to Hong Kong

Cheapest flights to Hong Kong from London found in 2024

Recent return flight deals

24/11Sun
1 stopChina Eastern
18h 15mLGW-HKG
14/12Sat
1 stopChina Eastern
18h 10mHKG-LGW
£382
12/11Tue
1 stopChina Eastern
20h 10mLGW-HKG
26/11Tue
1 stopChina Eastern
18h 10mHKG-LGW
£395
6/11Wed
1 stopSWISS
14h 25mLHR-HKG
20/11Wed
1 stopSWISS
19h 55mHKG-LHR
£418
6/11Wed
1 stopSWISS
14h 25mLHR-HKG
20/11Wed
1 stopSWISS
19h 55mHKG-LHR
£419
10/9Tue
1 stopAir China
16h 00mLGW-HKG
10/10Thu
1 stopAir China
17h 20mHKG-LGW
£422
19/11Tue
1 stopAir China
20h 25mLHR-HKG
3/12Tue
1 stopAir China
17h 20mHKG-LHR
£431
3/11Sun
1 stopChina Southern
33h 30mLHR-HKG
9/12Mon
1 stopChina Southern
16h 30mHKG-LHR
£432
27/10Sun
1 stopChina Southern
33h 30mLHR-HKG
2/11Sat
1 stopChina Southern
34h 10mHKG-LHR
£445
5/11Tue
directBritish Airways
13h 00mLHR-HKG
21/11Thu
directBritish Airways
14h 45mHKG-LHR
£538
6/11Wed
directBritish Airways
13h 00mLHR-HKG
20/11Wed
directBritish Airways
14h 45mHKG-LHR
£541

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Recent one-way flight deals

28/8Wed
2 stops
34h 05mSTN-HKG
£244
21/8Wed
2 stops
33h 25mSTN-HKG
£245
1/11Fri
1 stopChina Southern
31h 15mLHR-HKG
£352
24/6Mon
1 stopChina Southern
20h 00mLHR-HKG
£367
3/11Sun
1 stopBritish Airways
17h 05mLGW-HKG
£377
9/9Mon
1 stopBritish Airways
17h 10mLGW-HKG
£380
19/11Tue
1 stopSWISS
16h 05mLHR-HKG
£392
29/10Tue
1 stopSWISS
15h 20mLCY-HKG
£394
25/6Tue
1 stopAir China
16h 00mLGW-HKG
£460
4/7Thu
1 stopAir China
16h 00mLGW-HKG
£512

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Last minute flights from London to Hong Kong

Last minute flight, train and bus deals

18/6Tue
multi-stopChina Southern
20h 00mLHR-HKG
28/6Fri
multi-stopChina Southern
16h 30mHKG-LHR
£455
19/6Wed
multi-stop
34h 45mLHR-HKG
11/7Thu
multi-stop
31h 20mHKG-LHR
£460
18/6Tue
multi-stopAir China
34h 55mLHR-HKG
5/7Fri
multi-stopAir China
37h 35mHKG-LHR
£572
18/6Tue
multi-stopAir China
34h 55mLHR-HKG
25/6Tue
multi-stopAir China
34h 10mHKG-LHR
£578
21/6Fri
multi-stopSWISS
14h 45mLGW-HKG
7/12Sat
multi-stopSWISS
26h 30mHKG-LGW
£648
21/6Fri
directBritish Airways
13h 00mLHR-HKG
24/6Mon
directBritish Airways
14h 35mHKG-LHR
£651
22/6Sat
directBritish Airways
13h 00mLHR-HKG
19/7Fri
multi-stopBritish Airways
19h 50mHKG-LHR
£660
18/6Tue
multi-stopCathay Pacific
28h 10mLHR-HKG
21/6Fri
directCathay Pacific
14h 05mHKG-LHR
£671
18/6Tue
multi-stopCathay Pacific
28h 10mLHR-HKG
25/6Tue
directCathay Pacific
14h 05mHKG-LHR
£674
22/6Sat
multi-stopSWISS
14h 50mLHR-HKG
7/7Sun
multi-stopSWISS
29h 05mHKG-LHR
£692

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Flights from London to Hong Kong

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