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

Return flights

07 Feb - 01 Mar	China Southern
01 Feb - 09 Feb	China Eastern
04 Feb - 10 Feb	China Eastern
13 Feb - 20 Feb	China Eastern
01 Feb - 22 Feb	China Eastern
17 Feb - 02 Mar	China Southern
04 Feb - 11 Feb	China Eastern
27 Feb - 08 Mar	IndiGo
03 Feb - 03 Mar	China Eastern
03 Feb - 25 Feb	Etihad Airways
02 Feb - 09 Feb	China Eastern
10 Feb - 25 Feb	China Eastern
15 Feb - 15 Mar	China Eastern
09 Feb - 23 Feb	Nok Air
08 Feb - 16 Feb	China Eastern
27 Feb - 09 Mar	IndiGo
16 Feb - 14 Mar	Thai Lion Air
26 Feb - 10 Mar	Thai VietJet Air
02 Feb - 22 Mar	Etihad Airways
03 Feb - 22 Mar	Etihad Airways

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 490€

Return flights