Cheapest one-way flights from Tokyo to Bangkok in December from $122

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

One-Way flights

11 Dec China Eastern
01 Dec China Eastern
03 Dec Thai AirAsia X direct
07 Dec China Eastern
02 Dec Hainan Airlines
01 Dec Thai AirAsia X direct
02 Dec Thai AirAsia X direct
05 Dec Thai AirAsia X direct
18 Dec Hainan Airlines
17 Dec Jetstar Japan

Also check the deals for return 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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