Cheapest return flights from Seattle to Tokyo in May from $681

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

Return flights

19 May - 03 Jun Philippine Airlines
04 May - 18 May Korean Air
18 May - 29 May Korean Air
06 May - 17 May Korean Air
22 May - 01 Jun Korean Air
26 May - 25 Jun Korean Air
23 May - 01 Jun Korean Air
10 May - 28 May Japan Airlines direct
04 May - 18 May Japan Airlines direct
02 May - 10 May Korean Air
15 May - 26 May Air Canada
08 May - 23 May Korean Air
09 May - 23 May Korean Air
15 May - 29 May Korean Air
19 May - 03 Jun Japan Airlines direct
22 May - 01 Jun Japan Airlines direct
23 May - 01 Jun Alaska Airlines direct

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

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