Cheapest return flights from Seattle to Stockholm in October from $359

AirHint found the following cheapest return flights from Seattle (SEA) to Stockholm (ARN) in October 2026 (see full year).

Return flights

02 Oct - 13 Oct Icelandair
13 Oct - 20 Oct Icelandair
15 Oct - 22 Oct Icelandair
01 Oct - 08 Oct Icelandair
02 Oct - 09 Oct Icelandair
06 Oct - 13 Oct Icelandair
09 Oct - 16 Oct Icelandair
10 Oct - 17 Oct Icelandair
16 Oct - 23 Oct Icelandair
17 Oct - 24 Oct Icelandair

Also check the deals for one-way flights from Seattle to Stockholm in October.

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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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