Cheapest return flights from Seattle to Amsterdam in May from $547

Best time to book flights for Seattle (SEA) to Amsterdam (AMS) flights at AirHint

AirHint found the following cheapest return flights from Seattle (SEA) to Amsterdam (AMS) in May 2025 (see full year).

Return flights

30 May - 16 Jun Scandinavian Airlines
30 May - 15 Jun Scandinavian Airlines
07 May - 14 May Icelandair
20 May - 02 Jun Icelandair
27 May - 02 Jun Icelandair
15 May - 26 May Icelandair
10 May - 19 May Frontier Airlines
01 May - 11 May Alaska Airlines
15 May - 22 May Turkish Airlines
06 May - 23 May Aer Lingus
12 May - 20 May Delta direct
07 May - 14 May Air France direct
06 May - 23 May Delta direct
15 May - 22 May Air France direct
20 May - 02 Jun Air France direct
27 May - 02 Jun Air France direct
30 May - 15 Jun Air France direct
30 May - 16 Jun Air France direct

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

Skyscanner

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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