Thai Airways International flights - London to Bangkok (LHR-BKK)

* This Price is based on Opodo search results for flights performed within the next 365 days for this airline and this route. It reflects the cheapest price per route for an adult passenger that can be found in our system

Cheapest flights departing from London - Bangkok

Turkish Airlines logoTurkish AirlinesLGW (Gatwick) - BKK (Suvarnabhumi Airport) 2 stops £390
Jet Airways logoJet AirwaysLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £405
Oman Air logoOman AirLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £405
Ukraine Intl Airlines logoUkraine Intl AirlinesLGW (Gatwick) - BKK (Suvarnabhumi Airport) 2 stops £409
Swiss International Air Lines logoSwiss International Air LinesLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £420
Emirates logoEmiratesLGW (Gatwick) - BKK (Suvarnabhumi Airport) 2 stops £439
Austrian Airlines logoAustrian AirlinesLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £448
Royal Jordanian logoRoyal JordanianLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £449
Gulf Air logoGulf AirLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £455
Qantas Airways logoQantas AirwaysLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £466
Lufthansa logoLufthansaLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £470
Malaysia Airlines logoMalaysia AirlinesLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £483
Eurowings logoEurowingsSTN (Stansted) - BKK (Suvarnabhumi Airport) 2 stops £486
EVA Air logoEVA AirLHR (Heathrow) - BKK (Suvarnabhumi Airport) Direct £503
Qatar Airways logoQatar AirwaysLGW (Gatwick) - BKK (Suvarnabhumi Airport) 2 stops £525
Finnair logoFinnairLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £531
British Airways logoBritish AirwaysLHR (Heathrow) - BKK (Suvarnabhumi Airport) Direct £537
Etihad Airways logoEtihad AirwaysLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £543
Thai Airways International logoThai Airways InternationalLHR (Heathrow) - BKK (Suvarnabhumi Airport) Direct £544
Egyptair logoEgyptairLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £564
Klm Royal Dutch Airlines logoKlm Royal Dutch AirlinesLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £575
Aeroflot logoAeroflotLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £586
Kuwait Airways logoKuwait AirwaysLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £634
China Eastern Airlines logoChina Eastern AirlinesLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £670
Air India Limited logoAir India LimitedLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £672
Air France logoAir FranceLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £682
China Southern Airlines logoChina Southern AirlinesLHR (Heathrow) - BKK (Suvarnabhumi Airport) 4 stops £755
Vietnam Airlines logoVietnam AirlinesLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £810
Srilankan Airlines logoSrilankan AirlinesLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £858
Hahn Air Systems logoHahn Air SystemsLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £912
Ethiopian Airlines logoEthiopian AirlinesLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £1,025
Air Astana logoAir AstanaLHR (Heathrow) - BKK (Suvarnabhumi Airport) 3 stops £1,079
Xiamen Airlines logoXiamen AirlinesLHR (Heathrow) - BKK (Suvarnabhumi Airport) 4 stops £1,126
Cathay Pacific logoCathay PacificLGW (Gatwick) - BKK (Suvarnabhumi Airport) 2 stops £1,379
Asiana Airlines logoAsiana AirlinesLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £1,410
Royal Brunei logoRoyal BruneiLHR (Heathrow) - BKK (Suvarnabhumi Airport) 4 stops £1,501
Korean Air logoKorean AirLHR (Heathrow) - BKK (Suvarnabhumi Airport) 2 stops £1,530

These prices are shown only for your reference and they correspond to return flights, according to the cheapest departure / return date combination seen for this route during the last 5 days.

London - Bangkok routes reviewed by our customers

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Number of reviews   
9 reviews
Viewing most relevant 3 reviews
Average rating   4.0/5  
nigel


(26-May-2018)

City:London
Age:51-70
Class of travel:Business Class
4.0/5  
Coomfortable business class seats on the A350, very attentive crew. Catering is their weak point. Starter OK but main course beef in horrible gravy and poor roast potatoes dreadful. They replaced with salmon which was just overcooked and even worse potatoes. They still rely on Frrech wines which are nothing special.
Charleshub


(30-Apr-2018)

City:London
Age:31-50
Class of travel:Economy
1.0/5  
Disastrous flight, got food poisoning from the first meal and spent the remaining 8 hours throwing up, while largely unhelpful cabin crew tried to ignore me and move me from the loo. Dreadful.
Robin


(03-Apr-2018)

City:Amersham, UK
Age:51-70
Class of travel:Economy
4.0/5  
This was my first experience of an international flight with Thai Airways. The outward journey was on the A380 aircraft and check-in, seating and service was very good. On the return leg Thai Airways changed the aircraft to the older Boeing 777-300ER but the service was good. I found the Thai crew to be very helpful and pleasant throughout. flights were on time also.