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

Return flights

02 Mar - 16 Mar	KLM
03 Mar - 16 Mar	KLM
10 Mar - 24 Mar	KLM
21 Mar - 31 Mar	Lufthansa
04 Mar - 18 Mar	SWISS
03 Mar - 18 Mar	KLM
06 Mar - 20 Mar	Turkish Airlines
13 Mar - 21 Mar	Turkish Airlines
01 Mar - 21 Mar	Turkish Airlines
01 Mar - 12 Mar	Turkish Airlines
23 Mar - 13 Apr	Turkish Airlines
21 Mar - 10 Apr	Air Serbia
27 Mar - 05 Apr	Turkish Airlines
18 Mar - 15 Apr	Lufthansa
15 Mar - 15 Apr	SWISS
11 Mar - 12 Apr	SWISS

Also check the deals for one-way flights from Ljubljana to Bangkok in March.

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 March from $673

Return flights