A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Bangkok to London:
Bangkok airports overview
London airports overview
Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Bangkok to London
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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June 2025
Lowest price
on average:
$250
July 2025
Highest price
on average:
$346
Avg Price
Cheapest one way flight
$247
Nok Air
2 transfers
1d 8h 25m
05/13/2025
The cheapest one-way flight from Bangkok to London departs on 05/13/2025, is operated by Nok Air and costs $247
Cheapest round trip flight
$614
Thai Vietjet Air
2 transfers
2d 17h 45m
05/18/2025
The cheapest roundtrip flight from Bangkok to London departs on 05/18/2025, is operated by Thai Vietjet Air and costs $614
The fastest flight
15h 35m
Fastest flight from Bangkok to London takes 15h 35m
Direct flights
No direct flights
There are no direct flights on this route.
Earliest flight
12:20 PM
Latest flight
12:30 AM
Average flight duration
15h 32m
Direct flights count
25
Distance
9519km
Timezone difference
7h
The distance between Bangkok and London is 9519km (5902 miles).The average flight duration is 15h 32m.There are 25 direct flights from Bangkok to London.The time difference between Bangkok and London is 7h .Flights from Bangkok begin at 12:20 PM.The latest flight from Bangkok departs at 12:30 AM.
How much is the cheapest flight ticket from Bangkok to London?
The cheapest flight ticket from Bangkok to London according to data for the last 48 hours costs $247
When is the best time to buy air tickets on the route Bangkok — London?
Often the best time to buy tickets from Bangkok to London is 2 months before departure.
When is the cheapest time of year to fly from Bangkok to London?
Based on statistics over the past years, the lowest prices for flights from Bangkok to London can be found flying in these months: June, April, May.
How long does it take to fly from Bangkok to London?
The fastest flights from Bangkok to London start from 15 hours 35 minutes in the air.
Which airline can fly direct from Bangkok to London?
The following airlines operate direct flights on the route Bangkok — London: Thai Airways, British Airways, Eva Air
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Bangkok to London
Below you will find a list of airlines operating flights on the Bangkok — London route and the starting prices for flights of each specific airline on it.
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Bangkok to London. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A direct flight is the most convenient and comfortable way to fly from Bangkok to London, despite the fact that sometimes flights with transfers can cost significantly less.
We couldn't find any special offers for flights from Bangkok to London
