AirHint found the following cheapest return flights from Bangkok (BKK) to London (LHR) in February 2026 (see full year).

Return flights

23 Feb - 02 Mar	Thai Lion Air
09 Feb - 17 Feb	China Southern
15 Feb - 16 Mar	China Eastern
16 Feb - 13 Mar	China Eastern
10 Feb - 06 Mar	China Eastern
09 Feb - 16 Feb	China Southern
27 Feb - 09 Mar	Hainan Airlines
27 Feb - 06 Mar	Hainan Airlines
27 Feb - 02 Mar	Hainan Airlines
24 Feb - 02 Mar	Hainan Airlines
23 Feb - 05 Mar	Thai Lion Air
08 Feb - 07 Mar	China Southern
17 Feb - 24 Feb	Thai VietJet Air
08 Feb - 16 Feb	China Southern
10 Feb - 19 Feb	Oman Air
11 Feb - 18 Feb	Oman Air
10 Feb - 20 Feb	Oman Air
11 Feb - 23 Feb	Oman Air
06 Feb - 18 Feb	Oman Air
11 Feb - 16 Feb	Oman Air

Also check the deals for one-way flights from Bangkok to London in February.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Bangkok to London in February from 550€

Return flights