Cheapest one-way flights from Seattle to Tokyo in August from 285€

AirHint found the following cheapest one-way flights from Seattle (SEA) to Tokyo (NRT) in August 2025 (see full year).

One-Way flights

30 Aug Frontier Airlines
27 Aug Hawaiian Airlines
17 Aug Asiana Airlines
09 Aug Asiana Airlines
06 Aug United
24 Aug American Airlines direct
05 Aug Alaska Airlines direct
11 Aug Asiana Airlines
31 Aug United
15 Aug Alaska Airlines

Also check the deals for return flights from Seattle to Tokyo in August.

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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