Cheapest return flights from Bangkok to London in January from £480

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

Return flights

22 Jan - 25 Jan Norse Atlantic Airways
21 Jan - 27 Jan IndiGo
20 Jan - 18 Feb Thai AirAsia
28 Jan - 04 Feb Thai VietJet Air
16 Jan - 25 Jan Thai Lion Air
22 Jan - 29 Jan Norse Atlantic Airways
14 Jan - 20 Jan China Eastern
16 Jan - 24 Jan Thai Lion Air
21 Jan - 20 Feb Thai AirAsia
23 Jan - 28 Jan AirAsia
08 Jan - 22 Jan AirAsia
22 Jan - 25 Jan Norse Atlantic Airways (UK) direct
19 Jan - 28 Jan Norse Atlantic Airways
29 Jan - 05 Feb Norse Atlantic Airways
22 Jan - 02 Feb Norse Atlantic Airways
29 Jan - 11 Feb Scoot
11 Jan - 21 Feb Scoot
17 Jan - 01 Feb China Eastern
27 Jan - 08 Feb China Eastern
11 Jan - 11 Feb Scoot

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

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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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