Cheapest return flights from Seattle to Amsterdam in May from 693€

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

02 May - 06 May Frontier Airlines
20 May - 26 May Icelandair
07 May - 13 May Hawaiian Airlines
06 May - 23 May Aer Lingus
30 May - 22 Jun WestJet
23 May - 05 Jun Aer Lingus
06 May - 23 May Delta direct
23 May - 05 Jun Delta direct
07 May - 13 May Air France direct
20 May - 26 May Air France direct
02 May - 06 May Air France direct
30 May - 22 Jun Delta 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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