Cheapest one-way flights from Seattle (SEA) to Tokyo (NRT), August

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
10 Aug Frontier Airlines
19 Aug WestJet
22 Aug WestJet
13 Aug Frontier Airlines
24 Aug Frontier Airlines
23 Aug Frontier Airlines
06 Aug Frontier Airlines
18 Aug Air Canada
08 Aug Air Canada
03 Aug Air Canada
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deals for return flights from Seattle to Tokyo in August.

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Updated Jul 3, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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