Cheapest return flights from Osaka to Bangkok in September from $235

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

Return flights

02 Sep - 07 Sep China Southern
02 Sep - 14 Sep China Southern
09 Sep - 16 Sep China Southern
03 Sep - 08 Sep China Southern
07 Sep - 15 Sep China Southern
06 Sep - 10 Sep China Southern
03 Sep - 10 Sep China Southern
13 Sep - 17 Sep China Southern
07 Sep - 11 Sep China Southern
01 Sep - 08 Sep China Southern
05 Sep - 03 Oct Thai AirAsia X direct
26 Sep - 04 Oct Thai AirAsia X direct
18 Sep - 01 Oct Thai AirAsia X direct
03 Sep - 20 Oct Thai VietJet Air
29 Sep - 02 Oct Jetstar Japan
14 Sep - 01 Oct Scoot
22 Sep - 12 Oct HK Express
22 Sep - 13 Oct HK Express
22 Sep - 09 Oct HK Express
22 Sep - 11 Oct HK Express

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

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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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