Thai Airways International Flights From Heathrow Airport (LHR) from $326

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Thai Airways International Airlines Flights From Heathrow

The cheapest prices found with in the last 7 days for return flights were $906 and $326 for one-way flights to for the period specified. Prices and availability are subject to change. Additional terms apply.

Escape From Heathrow This Weekend

Thai Airways International Airports
Hop on a(n) Thai Airways International flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
HNDJPNHaneda10
BKKTHASuvarnabhumi Intl.4
FUKJPNFukuoka3
NRTJPNNarita Intl.3
NGOJPNChubu Centrair Intl.3
LAXUSALos Angeles Intl.3
TPETWNTaoyuan Intl.3
ICNKORIncheon Intl.3
KIXJPNKansai Intl.2
CPHDNKKastrup2

Thai Airways International Flight To Heathrow

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Thai Airways International Airfares from Heathrow Airport

Looking for great deals on Thai Airways International flights from Heathrow? Travelocity offers some of the lowest fares on one-way and round-trip flights from Heathrow to many locations. We’re also proud to provide flexible booking options so you can find the best price on cheap flights that work within your schedule. Add in free 24 hour cancellation on most flights and you’ll be able to book your next trip with confidence. Fly from Heathrow Airport on Thai Airways International with the help of Travelocity to spend less time worrying about finding the best deal and more time enjoying your vacation!

Route FAQ

Frequently asked questions

What terminal does Thai Airways fly out of at London Heathrow?
If you happen to be flying from Heathrow Airport (LHR) with Thai Airways, there's a good chance you'll depart from terminal 2. When you're jet-setting around the world on your own, it's always nice to be given a helpful push in the right direction.
Is there free Wi-Fi at London Heathrow?
Yes. Whether you have to message your loved ones "I'm here!" or you've got plenty of time to kill, make use of the free Wi-Fi at Heathrow Airport.
How long do I need to be at London Airport (LHR-Heathrow) before my flight?
Many airlines suggest getting to the check-in counter a minimum of one hour ahead of departure for domestic flights. However, if you're traveling with bags to be checked in, it'd be smart to be there sooner than this. Whereas, most airports suggest you check in a minimum of three hours before your international flight is due to depart. With today's stringent security measures, arriving at the airport terminal with plenty of time to spare is wise.
What airline is TG?
TG is the IATA code for Thai Airways. The International Air Transport Association (IATA) designates all airlines a two-letter code to regulate and simplify communications and identification.
What is LHR?
LHR is the IATA code for Heathrow Airport (LHR). These three-letter combinations are assigned by the International Air Transport Association to facilitate air travel and help identify airports across the globe.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight from London Airport (LHR-Heathrow), please visit our Customer Service Portal.

Thai Airways International Information