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

Return flights

15 Nov - 21 Nov	Icelandair
13 Nov - 20 Nov	Icelandair
08 Nov - 21 Nov	Icelandair
13 Nov - 26 Nov	Icelandair
30 Nov - 07 Dec	Icelandair
13 Nov - 06 Dec	Icelandair
15 Nov - 22 Nov	Virgin Atlantic
13 Nov - 20 Nov	Air France	direct
13 Nov - 26 Nov	Delta	direct
13 Nov - 06 Dec	Air France	direct
23 Nov - 13 Dec	Air France	direct
30 Nov - 07 Dec	Delta	direct
15 Nov - 22 Nov	Air France	direct
14 Nov - 06 Dec	Air France	direct
27 Nov - 04 Dec	Air France	direct
26 Nov - 03 Dec	Air France	direct
29 Nov - 06 Dec	Delta	direct
19 Nov - 23 Nov	KLM
05 Nov - 19 Nov	Aer Lingus
21 Nov - 13 Dec	United

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

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.

Book a cheap hotel in Amsterdam

Cheap car rent in Amsterdam

Cheapest return flights from Seattle to Amsterdam in November from 420€

Return flights