Cheapest return flights from Seattle to Tokyo in October from $688

AirHint found the following cheapest return flights from Seattle (SEA) to Tokyo (NRT) in October 2025 (see full year).

Return flights

28 Oct - 31 Oct Air Canada
20 Oct - 05 Nov Asiana Airlines
22 Oct - 11 Nov Asiana Airlines
16 Oct - 06 Nov Asiana Airlines
06 Oct - 25 Oct Asiana Airlines
06 Oct - 20 Oct Asiana Airlines
27 Oct - 01 Nov Asiana Airlines
27 Oct - 04 Nov Asiana Airlines
15 Oct - 29 Oct Hawaiian Airlines direct
07 Oct - 22 Oct Hawaiian Airlines direct
07 Oct - 29 Oct Hawaiian Airlines direct
01 Oct - 15 Oct Hawaiian Airlines direct
27 Oct - 04 Nov Alaska Airlines direct
08 Oct - 22 Oct Philippine Airlines
03 Oct - 12 Oct Philippine Airlines
31 Oct - 16 Nov Philippine Airlines
20 Oct - 30 Oct Alaska Airlines direct
26 Oct - 08 Nov Air Canada
26 Oct - 08 Nov Alaska Airlines direct
20 Oct - 05 Nov Hawaiian Airlines direct

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

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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