Cheapest return flights from Osaka to Bangkok in May from $302

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

Return flights

13 May - 24 May Thai AirAsia X direct
20 May - 24 May Thai AirAsia X direct
13 May - 20 May Thai AirAsia X direct
17 May - 24 May Thai AirAsia X direct
12 May - 24 May Thai AirAsia X direct
13 May - 18 May Thai AirAsia X direct
13 May - 17 May Thai AirAsia X direct
13 May - 02 Jun Thai AirAsia X direct
31 May - 15 Jun Thai AirAsia X direct
20 May - 02 Jun Thai AirAsia X direct
20 May - 08 Jun Thai AirAsia X direct
17 May - 20 May Thai AirAsia X direct
12 May - 20 May Thai AirAsia X direct
13 May - 22 May Thai AirAsia X direct
17 May - 02 Jun Thai AirAsia X direct
31 May - 14 Jun Thai AirAsia X direct
12 May - 02 Jun Thai AirAsia X direct
31 May - 02 Jun Thai AirAsia X direct
31 May - 12 Jun Thai AirAsia X direct
31 May - 08 Jun Thai AirAsia X direct

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

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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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