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

Return flights

07 Apr - 28 Apr	Etihad Airways
23 Apr - 14 May	Etihad Airways
13 Apr - 15 May	Etihad Airways
29 Apr - 27 May	Etihad Airways
10 Apr - 28 Apr	Etihad Airways
23 Apr - 11 May	Etihad Airways
14 Apr - 24 Apr	Air India
10 Apr - 20 Apr	Air India
19 Apr - 26 Apr	Air India
16 Apr - 05 May	Air India
11 Apr - 02 May	Air India
07 Apr - 05 May	Air India
12 Apr - 02 May	Air India
20 Apr - 10 May	Air India
20 Apr - 09 May	Air India
15 Apr - 28 Apr	Etihad Airways
07 Apr - 22 Apr	Etihad Airways
03 Apr - 28 Apr	Air India
03 Apr - 17 Apr	Air India
02 Apr - 16 Apr	Air India

Also check the deals for one-way flights from Amsterdam 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 Amsterdam to Bangkok in April from $645

Return flights