Cheapest return flights from Osaka to Bangkok in December from $174

AirHint found the following cheapest return flights from Osaka (KIX) to Bangkok (BKK) in December 2025 (see full year).

Return flights

04 Dec - 11 Dec Air China
04 Dec - 10 Dec Air China
04 Dec - 17 Dec Air China
04 Dec - 12 Dec Air China
03 Dec - 16 Dec Air China
03 Dec - 12 Dec Air China
17 Dec - 24 Dec China Eastern
01 Dec - 02 Dec China Eastern
03 Dec - 10 Dec China Eastern
04 Dec - 09 Dec Air China
20 Dec - 10 Jan Shandong Airlines
16 Dec - 15 Jan Thai AirAsia X direct
22 Dec - 11 Jan Thai AirAsia X direct
02 Dec - 06 Jan Thai AirAsia X direct
03 Dec - 06 Jan Thai AirAsia X direct
20 Dec - 10 Jan Thai AirAsia X direct
20 Dec - 03 Jan Air China
17 Dec - 17 Jan Air China
22 Dec - 05 Jan Peach
23 Dec - 02 Jan Air Macau

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

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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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