Cheapest return flights from Seattle to Amsterdam in April from 656€

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 April 2025 (see full year).

Return flights

01 Apr - 10 Apr Aer Lingus
02 Apr - 07 Apr Aer Lingus
01 Apr - 07 Apr Aer Lingus
13 Apr - 26 Apr Turkish Airlines
12 Apr - 26 Apr Turkish Airlines
05 Apr - 12 Apr Turkish Airlines
02 Apr - 07 Apr Delta direct
01 Apr - 07 Apr Delta direct
01 Apr - 10 Apr Delta direct
03 Apr - 26 Apr Aer Lingus

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

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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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