Cheapest return flights from Seattle to Tokyo in May from 622€

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

Return flights

06 May - 17 May Philippine Airlines
12 May - 31 May Philippine Airlines
12 May - 24 May Philippine Airlines
08 May - 17 May Philippine Airlines
18 May - 29 May Korean Air
18 May - 03 Jun Korean Air
16 May - 28 May Korean Air
26 May - 25 Jun Air Canada
23 May - 06 Jun Korean Air
06 May - 17 May Japan Airlines direct
12 May - 31 May Japan Airlines direct
12 May - 24 May Japan Airlines direct
08 May - 17 May Japan Airlines direct
29 May - 06 Jun Air Canada
23 May - 06 Jun Japan Airlines direct

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

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