LON - BKK

$407 Find Cheap Flights from London to Bangkok

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 Bangkok departing on 1/23. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok Suvarnabhumi Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Bangkok.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Bangkok.
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Everything you should know

Cheapest round-trip
$611
Overall average: $840
China Eastern
Tue 3/3Sat 3/21
LGW - BKK • 1 stop
Cheapest non-stop
$611
Typical prices: $819-$1,048
Norse Atlantic UK
Sun 3/8Wed 3/18
LGW - BKK • Non-stop
Our travelers' advice
AI-generated summary based on content written by travel experts
Thai Airways' economy meals are flavorful at altitude.
Use the Airport Rail Link for quick access to Bangkok.
Expert advice
Expert advice
Expert advice
Expert advice
Video guide: How to find cheap flights to Bangkok
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Top airlines
China Eastern
Cheapest • from $611 (round-trip)
EVA Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
LGW-BKK
Cheapest • 22% average savings
LHR-BKK
Most popular
Insights
Insights
Insights
Insights
When to book
7 weeks
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 10% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 38% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bangkok!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from London to Bangkok (LON-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Bangkok 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Bangkok

Tue, Mar 3 - Sat, Mar 21
China Eastern Logo
5:00 pm - 5:50 pmLGW-BKK
17h 50m1 stop
China Eastern Logo
7:55 pm - 2:00 pmBKK-LGW
25h 05m1 stop
$611China Eastern
Find Deal
Mon, Jan 5 - Sun, Jan 25
Air China Logo
8:25 pm - 12:10 amLHR-BKK
20h 45m1 stop
Air China Logo
1:30 am - 5:50 pmBKK-LHR
23h 20m1 stop
$611Air China
Find Deal
Tue, Jan 27 - Tue, Feb 3
Austrian Airlines Logo
9:05 am - 12:20 pmLHR-BKK
20h 15m1 stop
Austrian Airlines Logo
2:00 pm - 9:40 pmBKK-LHR
14h 40m1 stop
$612Austrian Airlines
Find Deal
Mon, Jan 5 - Sun, Jan 25
China Eastern Logo
10:30 am - 4:05 amLGW-BKK
34h 35m1 stop
China Eastern Logo
1:55 am - 2:00 pmBKK-LGW
19h 05m1 stop
$612China Eastern
Find Deal
Sun, Feb 1 - Thu, Feb 12
China Southern Logo
10:00 pm - 1:05 amLHR-BKK
20h 05m1 stop
China Southern Logo
2:10 am - 6:35 pmBKK-LHR
23h 25m1 stop
$613China Southern
Find Deal
Mon, Nov 24 - Mon, Dec 1
Multiple Airlines Logo
7:00 am - 6:05 pmLGW-BKK
28h 05m2 stops
Multiple Airlines Logo
7:30 pm - 7:25 pmBKK-LGW
30h 55m2 stops
$613Multiple Airlines
Find Deal
Fri, Feb 27 - Thu, Mar 12
Air China Logo
8:25 pm - 6:05 pmLHR-BKK
38h 40m1 stop
Air China Logo
1:30 am - 3:55 pmBKK-LHR
21h 25m1 stop
$614Air China
Find Deal
Thu, Jan 29 - Tue, Feb 24
China Southern Logo
10:00 pm - 10:30 pmLHR-BKK
17h 30m1 stop
China Southern Logo
6:55 pm - 6:35 pmBKK-LHR
30h 40m1 stop
$616China Southern
Find Deal
Sat, Jan 10 - Tue, Feb 24
Shenzhen Airlines Logo
9:10 pm - 11:10 amLHR-BKK
31h 00m1 stop
Shenzhen Airlines Logo
3:15 am - 7:10 pmBKK-LHR
22h 55m1 stop
$619Shenzhen Airlines
Find Deal
Tue, Feb 24 - Thu, May 28
Austrian Airlines Logo
7:25 pm - 3:30 pmLHR-BKK
13h 05m1 stop
Austrian Airlines Logo
11:40 pm - 8:20 amBKK-LHR
14h 40m1 stop
$620Austrian Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for London to Bangkok flights

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

Find cheap flights to Bangkok
Find cheap flights to Bangkok

Planning a trip from London to Bangkok? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

How much is a round-trip flight from London to Bangkok Suvarnabhumi Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from London to Bangkok Suvarnabhumi Airport departing in March.

What is the cheapest London to Bangkok Suvarnabhumi Airport flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from London to Bangkok Suvarnabhumi Airport costs $589 on the route between London Gatwick Airport (LGW) and Bangkok Suvarnabhumi Airport (BKK). Over the past month, this route was, on average, 22% cheaper than other London-Bangkok Suvarnabhumi Airport routes. The most popular route is between London Heathrow Airport (LHR) and Bangkok Suvarnabhumi Airport (BKK).

What’s the cheapest day of the week to fly from London to Bangkok?

The average price of all round-trip flights from London to Bangkok Suvarnabhumi Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Bangkok on a Monday and more expensive on a Friday. On your return trip to London, you should consider flying back on a Sunday, and avoid Mondays for better deals.

What is the cheapest month to fly from London to Bangkok Suvarnabhumi Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Bangkok Suvarnabhumi 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 London to Bangkok Suvarnabhumi Airport is May, where tickets cost $535 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,173 and $1,128 respectively.

Can I save money by flying with a layover from London to Bangkok Suvarnabhumi Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $795, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from London to Bangkok Suvarnabhumi Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London to Bangkok Suvarnabhumi Airport, you should book around 7 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Expert advice

Expert advice for your flight from London to Bangkok

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Thai Airways

Thai Airways' Royal Silk Class offers exquisite service and Thai meal options for a delightful experience.


Thai Airways' economy meals are flavorful, maintaining potency even at high altitudes, enhancing the travel experience.

EVA Air

EVA Air's Royal Laurel Class offers direct aisle access and pre-order meals for enhanced comfort.


EVA Air's Premium Economy offers 121º recline and enhanced meals, ideal for long-haul comfort.

Airports
LHR

For a smooth departure from Heathrow, arrive early and consider booking flights outside peak times to avoid long security queues.

BKK

Use the Airport Rail Link for a cheap and regular connection to central Bangkok, taking around 30 minutes from the airport.

Our travel experts
Robert Schrader

Robert Schrader

Expert on Thai Airways and EVA Air

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Duncan Madden

Duncan Madden

Expert on BKK and LHR

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more

Good to know

Low seasonJune
Cheapest flight$407
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 35% increase in price.
Flight from London Gatwick Airport to Bangkok

When to book flights from London to Bangkok

Are your dates flexible? Find out the best times to travel from London to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 London to Bangkok flights

  • Does Suvarnabhumi Airport have free WiFi?

    Limited access to free WiFi is available for travellers at Suvarnabhumi Airport inside the terminal. Just register, sign in and you’ll have 2 hours of free WiFi to check your email, make last-minute arrangements or catch up on some work before your flight departs.

  • Can I rent a car from Suvarnabhumi Airport?

    There are several rental car agencies available at the airport, including Europcar, Avis, Budget, Sixt, Hertz, Bizcar Rental, Thai Rent A Car and Chic Car Rent. Prices can vary by agency and availability, so be sure to check prices when booking your flight from London to Bangkok.

  • Do budget airlines operate out of Suvarnabhumi Airport?

    Budget airlines do not currently operate between London and Bangkok for direct flights, but if you’re willing to make a stop or two along the way, you can connect with Ryanair and other budget airlines for the first leg of your journey. If you’re travelling on from Bangkok, there are regional budget airlines, such as Thai Smile, that fly out of Suvarnabhumi Airport.

  • Does Suvarnabhumi Airport have an onsite hotel?

    Novotel Suvarnabhumi Airport Hotel is connected with the airport’s main terminal via an air-conditioned, underground walkway. Novotel Suvarnabhumi Airport Hotel features 612 rooms, swimming and recreation areas, and it currently boasts the largest hotel lobby in the world, spanning five stories in height.

  • What is the cheapest flight from London to Bangkok Suvarnabhumi Airport?

    In the last 3 days, the lowest price for a flight from London to Bangkok Suvarnabhumi Airport was $407 for a one-way ticket and $611 for a round-trip.

  • Do I need a passport to fly between London and Bangkok?

    Yes, you'll most likely have to show a valid passport before boarding the plane in London and on arrival in Bangkok.

  • Which airports will I be using when flying from London to Bangkok?

    There are 2 airports in London (London Gatwick and London Heathrow.) and only 1 airport in Bangkok (Bangkok Suvarnabhumi). The cheapest flights are generally found on the London Gatwick Airport to Bangkok Suvarnabhumi flight route.

  • Which aircraft models fly most regularly from London to Bangkok?

    The Boeing 777-300ER is the aircraft model that flies most regularly on the London to Bangkok flight route.

  • Which airline alliances offer flights from London to Bangkok?

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

  • On which days can I fly direct from London to Bangkok?

    There are nonstop flights from London to Bangkok on a daily basis.

  • Which is the best airline for flights from London to Bangkok, EVA Air or Emirates?

    The two airlines most popular with KAYAK users for flights from London to Bangkok are EVA Air and Emirates. With an average price for the route of $1,049 and an overall rating of 8.4, EVA Air is the most popular choice. Emirates is also a great choice for the route, with an average price of $968 and an overall rating of 8.1.

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

    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 Bangkok.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok 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 Bangkok?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bangkok 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 Bangkok?

    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 Bangkok from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London to Bangkok Suvarnabhumi Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $573 or less one-way and $826 or less round-trip.
  • When you’re booking your flight from London to Bangkok, it is almost equally as likely that you’ll fly out of Gatwick, London City, Stansted, Luton or Heathrow; however, there’s only one airport you’ll be flying into: Suvarnabhumi Airport. Suvarnabhumi Airport is the ninth busiest airport in the world and features only one terminal.
  • Getting to the Bangkok city centre from Suvarnabhumi Airport can be done in many ways, as there are several third-party shuttles, bus and taxi offers that can be negotiated with. Airport Express offers several different bus routes that can get you to a long list of different areas within the city limits of Bangkok for around 35 baht (£1), and also regional buses that can take you to different areas of Thailand.
  • If you would prefer to take a taxi to the Bangkok city centre, you can hire one in the taxi area of level one of the terminal. Remember to negotiate tolls into the overall price so they don’t come as a surprise in the middle of your trip. A trip to the city centre with tolls included should cost around 600 baht (£14).
  • If you forget to eat breakfast and need to grab a bite to eat before your trip back to London, Suvarnabhumi Airport features 50 airport restaurant options. These dining options are located on levels 2-4 and range anywhere from simple cafes to full-service restaurants serving authentic Thai cuisine.
  • Planning to do a bit of airport shopping before your flight home? Suvarnabhumi Airport offers travellers a long list of options, including luxury boutiques such as Burberry, Bvlgari, Dior, Swarovski and more. Duty-free liquor, tobacco and several other shops are also available to round out your carry-on.

Prefer to fly direct from London to Bangkok?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London to Bangkok Suvarnabhumi.
Find which airlines fly direct from London to Bangkok Suvarnabhumi Airport, which days they fly and book direct flights.

Direct departures

London to Bangkok Suvarnabhumi

Monday

British Airways, EVA Air, Norse Atlantic UK, +1 more

British Airways, EVA Air, +2 more

Tuesday

British Airways, EVA Air, Norse Atlantic UK, +1 more

British Airways, EVA Air, +2 more

Wednesday

EVA Air, Norse Atlantic UK, Thai Airways

EVA Air, Norse Atlantic UK, +1 more

Thursday

British Airways, EVA Air, Thai Airways

British Airways, EVA Air, +1 more

Friday

British Airways, EVA Air, Norse Atlantic UK, +1 more

British Airways, EVA Air, +2 more

Saturday

British Airways, EVA Air, Thai Airways

British Airways, EVA Air, +1 more

Sunday

British Airways, EVA Air, Norse Atlantic UK, +1 more

British Airways, EVA Air, +2 more

See more direct flights

Direct returns

Bangkok Suvarnabhumi to London

Monday

British Airways, EVA Air, Norse Atlantic UK, +1 more

British Airways, EVA Air, +2 more

Tuesday

British Airways, EVA Air, Norse Atlantic UK, +1 more

British Airways, EVA Air, +2 more

Wednesday

British Airways, EVA Air, Norse Atlantic UK, +1 more

British Airways, EVA Air, +2 more

Thursday

EVA Air, Norse Atlantic UK, Thai Airways

EVA Air, Norse Atlantic UK, +1 more

Friday

British Airways, EVA Air, Thai Airways

British Airways, EVA Air, +1 more

Saturday

British Airways, EVA Air, Norse Atlantic UK, +1 more

British Airways, EVA Air, +2 more

Sunday

British Airways, EVA Air, Thai Airways

British Airways, EVA Air, +1 more

See more direct flights

Reviews of the top 5 airlines serving from London to Bangkok

 
See real verified KAYAK customer reviews for airlines flying from London to Bangkok. 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 London to Bangkok? 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.
8.4
EVA AirOverall score based on 1276 reviews
8.0Entertainment
8.6Crew
8.1Food
8.4Boarding
8.3Comfort
Airline reviews

Seats. there's no way to go to the washroom when you’re seated in the middle without bothering the person beside you.

8.0 ExcellentAnonymous, Oct 2025ICN - TPE
Read more EVA Air reviews

Seats. there's no way to go to the washroom when you’re seated in the middle without bothering the person beside you.

Very good service and food. Crew was professional and helpful. Cabin and restrooms were kept clean

EVA airlines was excellent: on time or early, safe, courteous crew. Highly recommended.

Flight Attendants could have been nicer and food portions could be bigger.

seats are pitched well. you don't feel too tight.

Check in process in Manila was so slow. From the time we got in line to reaching the counter we could have arrived at Taipei even if the flight was delayed for half hour.

I appreciate the email reminders for online check-in which made my entry to the lines less stressful. The flight was on schedule and on time. The baording staff were proactively helpful and approachable. The airplane inflight food, entertainment and comfies as well as provisions are excellent even in the economy seating. The airline transfer was smooth and easy! Luggage safe and intact! Thank you EVA airline for making my trip a reliable safe and comfortable experience.

Movie selection was not as good as recent flights I've taken (EVA and other airlines).

Clean plane, friendly crew, mostly on-time departure. Negativo since there were no snacks offered. Cold drinks only was fine due to turbulence, but nothing to eat? Really?

I was sleep when they brought the food. They had put a note on my seat. There was no food when I asked for food later. There was just one main meal served in this 14 hours flight. They offered me sandwich with ham which I don’t eat since I am pescatarian. Long story short I had to wait to get to TPE to get something to eat. I am extremely disappointed from the service. I have been flying EVA since I was 1 year old. Perhaps no more EVA for me. Seems EVA glorious day is long gone

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Need to improve on punctuality. My flight was delayed by 1 hour.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

The flight was mostly fine, but I really wished that seats had an outlet to charge devices considering the length of the flight (15 hours there and 14 hours back).

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

Terrible. It’s like they are stuck in the dark ages. I brought a standard carry on suitcase and a back pack - I was told I could only carry on 7kg per bag - in business class, I was forced to remove articles from the suitcase and put them into my backpack! That’s the most ridiculous thing I’ve ever encountered in all my years of flying. The two bags weighed the same amount but one could not be more than 7kg. Holy cow.

They used Thai Smile plane, which is a smaller model and used to service only domestic flights; hence, the plane is small and quite compact. No entertainment on the flight. While boarding was delayed, it was done in a quick manner.

I give EVA 5 stars in every category. I enjoy this airline and it's great team of employees. I always highly recommend EVA to friends and family and everyone.

The flight was delayed going out of the gate at BKK that made it a difficult challenge to get through immigration transfer at tapei and make it to my departure on time. This appears to be a recurring issue. The flight crew and cabin crew were excellent. The food was very nice.

Small plane with only two lavatories at the back. You must have a good plan to use it before or after the meal, if you make a bad decision, you will end up with standing in front of the toilet for a while till the food carts empty. The good thing is even there’s a slightly delayed, the plane is still arriving on time which is superb!!

The only personel that smiled at all were the flights attendants. Desk agents, lounge people none of them had a smile or even a hello. They were like dealing with dead fish. Again flight attendants were good. All other personnel looked like they didn’t want to be there or help.

good flight. food is only so so. I actually did not eat the snack. it does not look too good on the passenger next to me.

Food no variations only beef of chicken no veggie meals

Super surprised with the entire experience. Business class is incredible. Flight attendants around the world could learn customer service from these people. Simply fabulous experience all the way around.

Pillow and blanket are dirty. My son got multiple bites during the flight

Flight was on time. My group paid for seat’s so that us four can be seated next to each other. We all got separated. We all got middle seats, which made it more difficult to be able to get up and stretch or use the restroom. We tried talking to the employees at China Eastern and they were of no help. We will not be taking this flight or recommend this route to others in the future. Also I will be contacting customer service on how I can get our money back for paying for assigned seats.

China eastern was fantastic. I had read so many bad reviews that had made me nervous. However, I found that the flight attendant’s, and customer service check in etc. etc. was excellent. I had no problems. I would fly with them again!

Excellent! I had read some negative reviews but I found out that it was not all was not true! The staff was courteous and helpful. The flight take off and landing was nice & easy. The food was good! I asked for a second and I got it easily and without an attitude! All was wonderful!

Excellent experience however older aeroplanes used by China Eastern Airlines.

Worst than I expected, crew was not attentive, meal was as disgusting , they didn’t even drink selections as they would to other passengers. I felt discriminated

cannot get seat information for LAX to IAH when check in in XI,AN

UA is ok. But check in was a very bad experience

I hate that you cannot check in online and when you are at the airport, there aren't any aisle seats left. Also, they could work a little on subtitles for their movies (not everyone is a native English speaker).

Nothing to complain of, the only reason I am not giving better marks is that I am used to flying with ANA and they are the top.

It's terrible that we can't do online check in because we didn't buy the tickets directly from Air china. It was not explained until I contacted Chatdeal and we could not sit together.

Communication between the captain/crew and the passengers needs to be improved.

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!

Have travelled business class with other airlines who profess to be the best in the world. They can however not beat the service and comfort that BA provide.

Great on board entertainment Tasty food Cattle class obviously crammed but not as bad as shorter hall flights

Logan gate staff was unhelpful. Arrived early, come to find out the airbus scheduled was reassigned and I did not have a seat. The desk agent spoke to his supervisor who instructed him to give me a boarding pass to get up to gate area, he was polite. At the gate the fellow was sitting to the side with two other BA staff . I asked him if he could help me, his answer was” we are on a break, we are closed” then turned his back. I am almost 70, drove 4 1/2 hours to Boston and had been looking forward to this trip for 5 months. I have worked in service many times in my life and this is not how it is done. I eventually (1/2 hr) before boarding was able to get a seat. The rest of the flight experience was unremarkable.

The boarding process was chaotic at LHR and the seat was not as comfortable as other airlines....

Everything, every step of the process, from check in, to boarding, to exiting the plane was organized, efficient, and orderly. Excellent experience!

Great flight. One unique individual assisting in business class who should have not been there. Need more generic meals, not British centric.

We always use BA due to the direct flight options, we have always had a pleasant flight with BA.

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

Unfortunately, my flight was cancelled because of some sort of emergency over the Atlantic and had to return to London. While I think British Airways made every effort to mitigate the situation, I must say it was still pretty unpleasant. I do appreciate the fact, however, that British Airways put my safety first…and I think the effort to correct a bad situation was very sincere. But I think the process might be handled better in future.

Horrible leg room - coach seating with empty seat in middle on a 3 across seating. You buy business class for comfort which includes leg room. Absolutely no entertainment options either. Awful experience

Everything you need to know for your flight from London to Bangkok

Information on your arrival and departure airports