AirHint found the following cheapest one-way flights from Tokyo (NRT) to Bangkok (DMK) in April 2026 (see full year).

One-Way flights

24 Apr	Thai AirAsia X	direct
18 Apr	Philippines AirAsia Inc.
28 Apr	Cebu Pacific
12 Apr	Thai AirAsia X	direct
10 Apr	Thai AirAsia X	direct
05 Apr	VietJet Air
26 Apr	Cebu Pacific
25 Apr	Cebu Pacific
08 Apr	Thai AirAsia X	direct
05 Apr	Thai AirAsia X	direct

Also check the deals for return 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.

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Cheapest one-way flights from Tokyo to Bangkok in April from 123€

One-Way flights