Cheapest return flights from Seattle to Tokyo in May from $715

AirHint found the following cheapest return flights from Seattle (SEA) to Tokyo (NRT) in May 2026 (see full year).

Return flights

17 May - 24 May Philippine Airlines
12 May - 24 May Asiana Airlines
18 May - 29 May Asiana Airlines
08 May - 29 May Asiana Airlines
08 May - 23 May Asiana Airlines
07 May - 28 May Japan Airlines direct
12 May - 24 May American Airlines direct
08 May - 29 May Hawaiian Airlines direct
18 May - 29 May Hawaiian Airlines direct
08 May - 23 May American Airlines direct

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

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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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