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

Return flights

15 Mar - 06 Apr	Oman Air
11 Mar - 25 Mar	Qatar Airways
24 Mar - 28 Mar	Finnair
20 Mar - 10 Apr	Finnair
22 Mar - 04 Apr	Finnair
08 Mar - 31 Mar	Finnair
13 Mar - 20 Mar	Oman Air
23 Mar - 10 Apr	Oman Air
30 Mar - 09 Apr	Oman Air
11 Mar - 25 Mar	Condor	direct
20 Mar - 10 Apr	Condor	direct
22 Mar - 04 Apr	Thai Airways	direct
15 Mar - 06 Apr	Condor	direct
08 Mar - 31 Mar	Condor	direct
24 Mar - 28 Mar	Condor	direct

Also check the deals for one-way flights from Bangkok to Frankfurt 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 Bangkok to Frankfurt in March from $672

Return flights