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

Return flights

10 Mar - 26 Mar	Pegasus Airlines
16 Mar - 25 Mar	SWISS
03 Mar - 23 Mar	Pegasus Airlines
08 Mar - 19 Mar	SWISS
12 Mar - 26 Mar	SWISS
04 Mar - 13 Mar	Air France
05 Mar - 24 Mar	SWISS
06 Mar - 13 Mar	KLM
13 Mar - 22 Mar	Lufthansa
17 Mar - 31 Mar	Lufthansa
17 Mar - 01 Apr	KLM
31 Mar - 28 Apr	Etihad Airways
20 Mar - 03 Apr	Oman Air
30 Mar - 15 Apr	Oman Air
31 Mar - 14 Apr	Lufthansa
31 Mar - 22 Apr	Lufthansa
19 Mar - 05 Apr	KLM
26 Mar - 09 Apr	Saudia
26 Mar - 12 Apr	Oman Air
29 Mar - 14 Apr	Lufthansa

Also check the deals for one-way flights from Birmingham 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 Birmingham to Bangkok in March from 600€

Return flights