Cheapest return BHX–BKK flights, September

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

Return flights

09 Sep - 21 Sep SWISS
03 Sep - 24 Sep SWISS
02 Sep - 20 Sep SWISS
03 Sep - 20 Sep SWISS
15 Sep - 22 Oct SWISS
15 Sep - 29 Sep SWISS
09 Sep - 27 Sep SWISS
08 Sep - 21 Sep Lufthansa
09 Sep - 17 Sep SWISS
03 Sep - 28 Oct SWISS
01 Sep - 15 Sep SWISS
01 Sep - 22 Sep SWISS
08 Sep - 07 Oct Lufthansa
14 Sep - 05 Oct Lufthansa
01 Sep - 01 Oct SWISS
17 Sep - 01 Oct Air France
24 Sep - 15 Oct Air France
29 Sep - 13 Oct Saudia
29 Sep - 20 Oct Saudia
05 Sep - 11 Oct Lufthansa

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

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