Cheapest return flights from Seattle to Tokyo in August from $731

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 August 2025 (see full year).

Return flights

24 Aug - 17 Sep Philippine Airlines
23 Aug - 03 Sep Japan Airlines
24 Aug - 17 Sep Hawaiian Airlines direct
26 Aug - 09 Sep Alaska Airlines direct
27 Aug - 05 Sep Hawaiian Airlines direct
23 Aug - 03 Sep Alaska Airlines direct
21 Aug - 03 Sep Hawaiian Airlines direct
27 Aug - 06 Sep Hawaiian Airlines direct
05 Aug - 19 Aug Japan Airlines
01 Aug - 22 Aug Alaska Airlines
05 Aug - 19 Aug Hawaiian Airlines direct
03 Aug - 12 Aug Alaska Airlines
25 Aug - 31 Aug China Airlines
27 Aug - 30 Aug China Airlines
03 Aug - 17 Aug Alaska Airlines
27 Aug - 30 Aug Japan Airlines direct
25 Aug - 31 Aug Japan Airlines direct
08 Aug - 18 Aug China Airlines

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

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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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