Cheapest one-way flights from Seattle to Amsterdam in April from 275€

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

AirHint found the following cheapest one-way flights from Seattle (SEA) to Amsterdam (AMS) in April 2025 (see full year).

One-Way flights

01 Apr Frontier Airlines
06 Apr Frontier Airlines
07 Apr Frontier Airlines
05 Apr Frontier Airlines
04 Apr Frontier Airlines
02 Apr Frontier Airlines
03 Apr Frontier Airlines
01 Apr Air France direct
02 Apr Air France direct
17 Apr Spirit Airlines

Also check the deals for return flights from Seattle to Amsterdam in April.

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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