Popular airlines from Suvarnabhumi International Airport (BKK) to Heathrow Airport (LHR)
- Etihad Airways
Etihad Airways
- British Airways
British Airways
- Qatar Airways
Qatar Airways
- Thai Airways International
Thai Airways International
- Sri Lankan Airlines
Sri Lankan Airlines
- Cathay Pacific
Cathay Pacific
- Lufthansa
Lufthansa
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Cheap Flights from Bangkok (BKK) to London (LHR)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.








Origin airport | Suvarnabhumi Intl. |
Destination airport | Heathrow |
Airlines serving | Air China, Air India, Austrian Airlines, British Airways, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Etihad Airways, Finnair, KLM, Lufthansa, Malaysia Airlines, Oman Air, Qantas Airways, Qatar Airways, Saudia, Sri Lankan Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines |
Return price | AU$1,107 |
Distance | 9520 km |
Your quick guide to flights from Bangkok to London
Pick up great flights from Bangkok to London
With Expedia, you have your pick of flights a day with 20 airlines covering flights from Bangkok to London. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Bangkok to London that take around hours.
Find cheap flights from Bangkok to London
From the great flight deals with prices currently ranging from AU$1,107 to AU$1,343, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Bangkok to London around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to London is normally in May.
Reasons to book your flight from Bangkok to London with Expedia
Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Bangkok to London across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to London right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.
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Top Routes from Bangkok
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Top Routes to London
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- Denpasar to London (DPS - LHR)
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