Cheapest return flights from Seattle to Tokyo in October from $729

Best time to book flights for Seattle (SEA) to Tokyo (NRT) flights at AirHint

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

Return flights

29 Oct - 12 Nov Philippine Airlines
01 Oct - 22 Oct Philippine Airlines
03 Oct - 19 Oct Philippine Airlines
01 Oct - 24 Oct Philippine Airlines
12 Oct - 26 Oct Philippine Airlines
10 Oct - 26 Oct Philippine Airlines
31 Oct - 04 Nov Alaska Airlines
03 Oct - 10 Oct Philippine Airlines
20 Oct - 14 Nov Hawaiian Airlines direct
29 Oct - 12 Nov Hawaiian Airlines direct
07 Oct - 22 Oct ANA
21 Oct - 31 Oct Korean Air
16 Oct - 06 Nov Hawaiian Airlines direct
22 Oct - 09 Nov Hawaiian Airlines direct
01 Oct - 23 Oct Korean Air
06 Oct - 28 Oct ANA
08 Oct - 06 Nov China Airlines
08 Oct - 06 Nov American Airlines direct

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