Cheapest return flights from Seattle to Tokyo in October from 580€

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

Return flights

29 Oct - 19 Nov United
27 Oct - 05 Nov Frontier Airlines
28 Oct - 19 Nov Asiana Airlines
26 Oct - 19 Nov Philippine Airlines
27 Oct - 19 Nov Frontier Airlines
26 Oct - 31 Oct Philippine Airlines
24 Oct - 05 Nov Frontier Airlines
30 Oct - 10 Nov United
21 Oct - 28 Oct Air Canada
28 Oct - 03 Nov Asiana Airlines
21 Oct - 07 Nov Frontier Airlines
26 Oct - 16 Nov Frontier Airlines
22 Oct - 30 Oct Frontier Airlines
23 Oct - 30 Oct Alaska Airlines
21 Oct - 30 Oct United
20 Oct - 27 Oct China Airlines
21 Oct - 27 Oct Alaska Airlines
18 Oct - 29 Oct ANA
17 Oct - 28 Oct Philippine Airlines
18 Oct - 26 Oct United

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

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