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

Return flights

07 Apr - 21 Apr	Emirates
13 Apr - 21 Apr	SWISS
08 Apr - 27 Apr	SWISS
07 Apr - 23 Apr	SWISS
07 Apr - 16 Apr	SWISS
15 Apr - 04 May	Qatar Airways
17 Apr - 06 May	Qatar Airways
06 Apr - 20 Apr	SWISS
08 Apr - 29 Apr	SWISS
02 Apr - 10 May	SWISS
15 Apr - 24 Apr	Turkish Airlines
16 Apr - 26 Apr	Turkish Airlines
11 Apr - 26 Apr	Lufthansa
17 Apr - 02 May	Lufthansa

Also check the deals for one-way flights from Birmingham to Bangkok in April.

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.

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Cheapest return flights from Birmingham to Bangkok in April from $546

Return flights