Cheapest return flights from Tokyo to Bangkok in December from $254

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

Return flights

20 Dec - 26 Dec Thai VietJet Air
21 Dec - 25 Dec Thai VietJet Air
13 Dec - 19 Dec Hainan Airlines
07 Dec - 11 Jan China Eastern
08 Dec - 15 Dec Hainan Airlines
04 Dec - 14 Dec Hainan Airlines
08 Dec - 17 Dec Hainan Airlines
06 Dec - 12 Dec Hainan Airlines
01 Dec - 10 Dec Hainan Airlines
01 Dec - 12 Dec Hainan Airlines
02 Dec - 07 Dec Hainan Airlines
17 Dec - 28 Jan Thai VietJet Air
18 Dec - 06 Jan Thai VietJet Air
17 Dec - 08 Jan Thai VietJet Air
09 Dec - 16 Jan HK Express
23 Dec - 11 Jan Thai VietJet Air
21 Dec - 11 Jan Thai VietJet Air
23 Dec - 05 Jan Thai VietJet Air
20 Dec - 05 Jan Thai VietJet Air
21 Dec - 10 Jan Thai VietJet Air

Also check the deals for one-way flights from Tokyo 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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