Your next Asia escape

Tokyo Haneda is calling.

Seattle (SEA) to Tokyo Haneda (HND)

Round trip1 adult · Economy

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Photo: Morio · CC BY-SA 3.0

From our own fare checks

Seattle to Tokyo Haneda prices we have seen

Our fare engine checked this route on 20 days between 25 Sept 2026 and 27 Oct 2026. For each set of dates and stops it keeps the lowest round-trip price: 56 fares in all.

Journey	Lowest	Typical	Highest	Flight time out / back	Fares
Nonstop	US$498	US$1,607	US$3,444	10h 30m / 9h 5m	32
With one stop	US$507	US$922	US$1,900	18h 10m / 16h 55m	24

Typical is the median. Round trip, one adult, economy, stays of 5–21 nights, at most one stop each way. Flight time is the median journey time for each direction, including any connection.

Typical price by departure month

November 2026US$1,068from US$896 · 14 fares
December 2026US$2,325from US$1,489 · 8 fares
January 2027US$755from US$507 · 8 fares
February 2027US$974from US$498 · 5 fares
March 2027US$1,437from US$721 · 18 fares

January 2027 departures had the lowest typical price in our checks.

Airlines we saw most often

ANA, Philippine Airlines, Cathay Pacific, China Airlines, Japan Airlines.