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

Return flights

12 May - 19 May	Kuwait Airways
09 May - 17 May	Air India
12 May - 19 May	KLM	direct
29 May - 08 Jun	Etihad Airways
17 May - 24 May	Austrian Airlines
14 May - 15 Jun	KLM	direct
28 May - 07 Jun	Austrian Airlines
27 May - 06 Jun	KLM
27 May - 06 Jun	KLM	direct
28 May - 07 Jun	KLM	direct
29 May - 08 Jun	KLM	direct
17 May - 21 May	Etihad Airways
07 May - 22 May	Etihad Airways
30 May - 05 Jun	Etihad Airways
23 May - 13 Jun	Etihad Airways
05 May - 23 Jun	Austrian Airlines
05 May - 14 May	Emirates
17 May - 24 May	KLM	direct
05 May - 19 May	EVA Air	direct
09 May - 17 May	KLM	direct

Also check the deals for one-way flights from Bangkok to Amsterdam in May.

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 Bangkok to Amsterdam in May from 443€

Return flights