Cheapest return flights from Seattle to Amsterdam in May from $725

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

13 May - 19 May Icelandair
13 May - 18 May Icelandair
14 May - 19 May Turkish Airlines
25 May - 10 Jun Turkish Airlines
10 May - 17 May Turkish Airlines
09 May - 11 May Turkish Airlines
26 May - 28 May Condor
26 May - 29 May Condor
06 May - 23 May Aer Lingus
01 May - 04 May Icelandair
31 May - 07 Jun jetBlue
25 May - 10 Jun Delta direct
31 May - 07 Jun Delta direct
10 May - 17 May 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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