AirHint found the following cheapest return flights from Barcelona (BCN) to Bangkok (DMK) in January 2026 (see full year).

Return flights

23 Jan - 05 Feb	Wizz Air
16 Jan - 27 Jan	Wizz Air
26 Jan - 05 Feb	Wizz Air
26 Jan - 11 Feb	Wizz Air
30 Jan - 14 Feb	Wizz Air
09 Jan - 29 Jan	Wizz Air
15 Jan - 25 Jan	Vueling Airlines
06 Jan - 21 Jan	Wizz Air
29 Jan - 28 Feb	Vueling Airlines
20 Jan - 31 Jan	Vueling Airlines
17 Jan - 24 Jan	Vueling Airlines
16 Jan - 19 Jan	Wizz Air
12 Jan - 18 Jan	Wizz Air
26 Jan - 25 Feb	Wizz Air
21 Jan - 31 Jan	Pegasus Airlines
30 Jan - 22 Feb	Wizz Air
09 Jan - 18 Jan	Wizz Air
26 Jan - 15 Feb	Wizz Air
25 Jan - 09 Feb	Etihad Airways
26 Jan - 01 Feb	Etihad Airways

Also check the deals for one-way flights from Barcelona 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.

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Cheapest return flights from Barcelona to Bangkok in January from 538€

Return flights