Cheapest return flights from Osaka to Bangkok in September from $210

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

Return flights

04 Sep - 06 Sep Thai VietJet Air
29 Sep - 04 Oct Jetstar Japan
10 Sep - 15 Sep Jetstar Japan
08 Sep - 12 Sep Jetstar Japan
24 Sep - 29 Sep Jetstar Japan
08 Sep - 12 Sep Thai VietJet Air direct
03 Sep - 10 Sep Jetstar Japan
26 Sep - 04 Oct Jetstar Japan
12 Sep - 15 Sep Thai VietJet Air
13 Sep - 16 Sep Thai VietJet Air
07 Sep - 10 Sep Thai VietJet Air
06 Sep - 13 Sep Jetstar Japan
26 Sep - 01 Oct Thai VietJet Air
27 Sep - 24 Oct Thai VietJet Air
26 Sep - 01 Oct Japan Airlines direct
29 Sep - 04 Oct Japan Airlines direct
26 Sep - 04 Oct Japan Airlines direct
27 Sep - 24 Oct Japan Airlines direct

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

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