Flights from Seattle to Tokyo
The lowest fare Aviasales travellers found for every month, with the airline and stops. Pick a month to open that flight, or search your own dates. Results stay here on 365Vistas.
Seattle to Tokyo fares by month
Lowest one-way fare per month that Aviasales travellers found (as of Oct 31). Fares change daily; tap a month to see that flight's live price.
| Month | From | Date | Airline | Stops | |
|---|---|---|---|---|---|
| November 2026 | $431 | Nov 25 | Cathay Pacific | 1 stop | See flight › |
| December 2026 | $439 | Dec 2 | Alaska Airlines | 1 stop | See flight › |
| March 2027 | $485 | Mar 18 | Philippine Airlines | 1 stop | See flight › |
| June 2027 | $694 | Jun 17 | Cathay Pacific | 1 stop | See flight › |
In Tokyo
Plan a trip to Japan: when to see cherry blossoms and autumn colours, how trains and IC cards work, top things to do in Tokyo and Kyoto, and tips.
Seattle to Tokyo flight FAQ
What is the lowest fare from Seattle to Tokyo?
The lowest one-way fare Aviasales travellers found was $431 for a flight on Nov 25 (November 2026) with Cathay Pacific, 1 stop. Fares change daily; search your dates for today's live price.
Which month has the lowest fares from Seattle to Tokyo?
In the fares found as of Oct 31, November 2026 had the lowest price ($431). The table above lists the lowest fare found for every month.
Which airlines fly from Seattle to Tokyo?
In the lowest fares found for this route: Cathay Pacific, Alaska Airlines, Philippine Airlines. More airlines show up when you search your exact dates.
Are there direct flights from Seattle to Tokyo?
The lowest fares found for this route all have at least one stop. Search your dates to see every option, including direct flights when they run.
How long is the flight from Seattle to Tokyo?
The quickest of the lowest fares found takes 11 h 18 min (1 stop, Alaska Airlines). Direct flights, when available, are shorter.