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

Return flights

09 Mar - 12 Mar	Peach	direct
02 Mar - 07 Mar	Peach
16 Mar - 20 Mar	Peach
16 Mar - 21 Mar	Peach
02 Mar - 07 Mar	Peach	direct
03 Mar - 17 Mar	Scoot Tigerair
01 Mar - 17 Mar	Peach
23 Mar - 26 Mar	Hong Kong Airlines
13 Mar - 17 Mar	Hong Kong Airlines
07 Mar - 09 Mar	Thai AirAsia X	direct
31 Mar - 21 Apr	Thai AirAsia X	direct
31 Mar - 17 Apr	Thai AirAsia X	direct
31 Mar - 16 Apr	Thai AirAsia X	direct
11 Mar - 01 Apr	Thai AirAsia X	direct
14 Mar - 01 Apr	Thai AirAsia X	direct
31 Mar - 01 Apr	Thai AirAsia X	direct
30 Mar - 17 Apr	Thai AirAsia X	direct
30 Mar - 16 Apr	Thai AirAsia X	direct
14 Mar - 03 Apr	Thai AirAsia X	direct
14 Mar - 02 Apr	Thai AirAsia X	direct

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

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 Osaka to Bangkok in March from 451CAD

Return flights