Cheapest return flights from Seattle to Tokyo in October from 550€

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

Return flights

23 Oct - 30 Oct Asiana Airlines
21 Oct - 28 Oct Asiana Airlines
21 Oct - 30 Oct Asiana Airlines
29 Oct - 10 Nov Asiana Airlines
29 Oct - 11 Nov Asiana Airlines
23 Oct - 13 Nov Asiana Airlines
21 Oct - 13 Nov Asiana Airlines
21 Oct - 14 Nov Asiana Airlines
21 Oct - 08 Nov Asiana Airlines
05 Oct - 22 Oct Philippine Airlines
21 Oct - 07 Nov United direct
07 Oct - 22 Oct United direct
21 Oct - 28 Oct United direct
07 Oct - 21 Oct United direct
21 Oct - 30 Oct United direct
29 Oct - 11 Nov United direct
29 Oct - 12 Nov United direct
21 Oct - 14 Nov United direct
08 Oct - 15 Oct Delta direct
06 Oct - 22 Oct United 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.

Book a cheap hotel in Tokyo

Cheap car rent in Tokyo

Feel free to contact us with any feedback or request another flight research.