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

Return flights

19 Jan - 30 Jan	Wizz Air
11 Jan - 24 Jan	Pegasus Airlines
11 Jan - 23 Jan	Pegasus Airlines
16 Jan - 29 Jan	Wizz Air
29 Jan - 13 Feb	Pegasus Airlines
11 Jan - 29 Jan	Pegasus Airlines
30 Jan - 13 Feb	Wizz Air
26 Jan - 19 Feb	Wizz Air
14 Jan - 30 Jan	Air Serbia
29 Jan - 15 Feb	Pegasus Airlines
17 Jan - 30 Jan	Air Serbia
15 Jan - 31 Jan	Pegasus Airlines
24 Jan - 07 Feb	Wizz Air
28 Jan - 11 Feb	Air Serbia
14 Jan - 25 Jan	Air Serbia
19 Jan - 18 Feb	Wizz Air
15 Jan - 30 Jan	Pegasus Airlines
16 Jan - 01 Feb	Wizz Air
16 Jan - 02 Feb	Wizz Air
15 Jan - 01 Feb	Pegasus Airlines

Also check the deals for one-way flights from Belgrade 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 Belgrade to Bangkok in January from $550

Return flights