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

Return flights

18 Jan - 04 Feb	Wizz Air
18 Jan - 30 Jan	Wizz Air
15 Jan - 14 Feb	Wizz Air
29 Jan - 10 Feb	Air Serbia
18 Jan - 12 Feb	Wizz Air
30 Jan - 21 Feb	Air Serbia
10 Jan - 18 Feb	Wizz Air
22 Jan - 12 Feb	Wizz Air
18 Jan - 05 Feb	Wizz Air
11 Jan - 26 Jan	Lufthansa
22 Jan - 13 Feb	Air Serbia
27 Jan - 12 Feb	Air Serbia
13 Jan - 31 Jan	Air Serbia
08 Jan - 23 Jan	Air Serbia
11 Jan - 22 Jan	Wizz Air
10 Jan - 20 Jan	Wizz Air
13 Jan - 23 Jan	Air Serbia
08 Jan - 22 Jan	Wizz Air
08 Jan - 18 Jan	Air Serbia
15 Jan - 29 Jan	Air Serbia

Also check the deals for one-way flights from Ljubljana 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 Ljubljana to Bangkok in January from 610€

Return flights