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

Return flights

15 Jan - 03 Feb	Wizz Air
20 Jan - 31 Jan	Wizz Air
20 Jan - 03 Feb	Wizz Air
27 Jan - 24 Feb	Wizz Air
15 Jan - 12 Feb	Wizz Air
31 Jan - 14 Feb	Wizz Air
27 Jan - 15 Feb	Wizz Air
29 Jan - 14 Feb	Wizz Air
05 Jan - 22 Jan	Air China
15 Jan - 31 Jan	Wizz Air
20 Jan - 05 Feb	Wizz Air
05 Jan - 20 Jan	Air China
15 Jan - 24 Feb	Wizz Air
26 Jan - 07 Feb	Wizz Air
05 Jan - 23 Jan	Air China
05 Jan - 15 Jan	Air China
15 Jan - 30 Jan	Wizz Air
15 Jan - 28 Jan	Wizz Air
11 Jan - 27 Jan	LOT
19 Jan - 31 Jan	Wizz Air

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

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 Warsaw to Bangkok in January from $565

Return flights