AirHint found the following cheapest return flights from Birmingham (BHX) to Bangkok (BKK) in June 2025 (see full year).

Return flights

21 Jun - 30 Jun	KLM
21 Jun - 29 Jun	KLM
20 Jun - 06 Jul	KLM
17 Jun - 30 Jun	Air France
17 Jun - 01 Jul	Air France
20 Jun - 11 Jul	KLM
21 Jun - 04 Jul	Pegasus Airlines
21 Jun - 28 Jun	KLM
18 Jun - 30 Jun	Air France
18 Jun - 14 Jul	Air France
18 Jun - 25 Jun	Air France
17 Jun - 17 Jul	Air France
20 Jun - 01 Jul	KLM
19 Jun - 30 Jun	KLM
19 Jun - 10 Jul	KLM
21 Jun - 25 Jun	Pegasus Airlines
30 Jun - 29 Jul	Air India
19 Jun - 16 Jul	Air India
20 Jun - 26 Jun	KLM
18 Jun - 26 Jun	Air France

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

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 June from $736

Return flights