Cheapest return flights from Seoul to Seattle in November from $325

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

Return flights

01 Nov - 09 Nov Hawaiian Airlines
02 Nov - 09 Nov Hawaiian Airlines
23 Nov - 27 Nov Hawaiian Airlines direct
22 Nov - 27 Nov Hawaiian Airlines direct
01 Nov - 09 Nov Hawaiian Airlines direct
03 Nov - 10 Nov Hawaiian Airlines
06 Nov - 13 Nov Hawaiian Airlines
01 Nov - 16 Nov Hawaiian Airlines direct
06 Nov - 12 Nov Hawaiian Airlines direct
20 Nov - 27 Nov Hawaiian Airlines direct
27 Nov - 03 Dec Hawaiian Airlines direct
18 Nov - 02 Dec Asiana Airlines direct
24 Nov - 03 Dec Asiana Airlines direct
25 Nov - 02 Dec Asiana Airlines direct
25 Nov - 01 Dec Asiana Airlines direct
25 Nov - 03 Dec Asiana Airlines direct
22 Nov - 02 Dec Asiana Airlines direct
27 Nov - 05 Dec Asiana Airlines direct
24 Nov - 01 Dec Asiana Airlines direct
27 Nov - 02 Dec Asiana Airlines direct

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

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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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