AirHint found the following cheapest return flights from Tokyo (HND) to Bangkok (BKK) in March 2026 (see full year).

Return flights

23 Mar - 21 Apr	Air China
10 Mar - 12 Mar	China Eastern
04 Mar - 11 Mar	China Eastern
05 Mar - 12 Mar	China Eastern
03 Mar - 10 Mar	China Eastern
10 Mar - 17 Mar	China Eastern
09 Mar - 16 Mar	China Eastern
09 Mar - 17 Mar	Air China
12 Mar - 23 Mar	China Eastern
05 Mar - 17 Mar	Air China
12 Mar - 19 Mar	Air China
31 Mar - 20 Apr	Air China
22 Mar - 16 Apr	Air China
29 Mar - 09 Apr	VietJet Air
06 Mar - 06 Apr	Air China
04 Mar - 01 Apr	Air China
05 Mar - 02 Apr	Air China
06 Mar - 02 Apr	Air China
20 Mar - 13 Apr	Air China
30 Mar - 20 Apr	Scoot

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

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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Cheapest return flights from Tokyo to Bangkok in March from $219

Return flights