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

Return flights

23 Apr - 26 Apr	Scoot
20 Apr - 24 Apr	Scoot
16 Apr - 20 Apr	Scoot
16 Apr - 21 Apr	Scoot
16 Apr - 23 Apr	Scoot
08 Apr - 22 Apr	Scoot
21 Apr - 25 Apr	Scoot
17 Apr - 21 Apr	Royal Brunei
12 Apr - 15 Apr	Royal Brunei
12 Apr - 14 Apr	Royal Brunei
29 Apr - 09 May	Royal Brunei
24 Apr - 01 May	Scoot
29 Apr - 05 May	Royal Brunei
29 Apr - 06 May	Royal Brunei
20 Apr - 03 May	VietJet Air
28 Apr - 09 May	Cebu Pacific
25 Apr - 02 May	Cebu Pacific
29 Apr - 10 May	Cebu Pacific
30 Apr - 04 May	Cebu Pacific
20 Apr - 03 May	Thai AirAsia X	direct

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

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 April from $347

Return flights