Cheapest return flights from Bangkok to Tokyo in December from $294

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

Return flights

21 Dec - 07 Jan Thai AirAsia X direct
22 Dec - 06 Jan Thai AirAsia X direct
15 Dec - 12 Jan Hainan Airlines
21 Dec - 10 Jan Air Japan direct
24 Dec - 06 Jan Thai VietJet Air
31 Dec - 08 Jan HK Express
20 Dec - 09 Jan Air Japan direct
21 Dec - 09 Jan Air Japan direct
22 Dec - 11 Jan Air Japan direct
22 Dec - 10 Jan Air Japan direct
17 Dec - 18 Dec Hong Kong Airlines
14 Dec - 18 Dec Hainan Airlines
18 Dec - 19 Dec Thai AirAsia
18 Dec - 18 Dec Thai AirAsia X
17 Dec - 17 Dec Thai AirAsia X direct
16 Dec - 19 Dec Greater Bay Airlines
20 Dec - 22 Dec Thai AirAsia X
13 Dec - 16 Dec Thai AirAsia
19 Dec - 21 Dec Thai AirAsia X
16 Dec - 16 Dec Thai VietJet Air

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

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