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Cheap Seattle to Japan flights

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Compare flights from Seattle to Japan

Find the cheapest month or even day of the year to fly

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Where in Japan would you like to go?

There are lots of destinations to choose from when you're planning your trip from Seattle to Japan.
Tokyo
1+ stopsFrom £282
Osaka
1+ stopsFrom £316
Nagoya
1+ stopsFrom £316
Fukuoka
1+ stopsFrom £317
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Flying from Seattle to Japan

The things to know before you go.
Cheapest flight ticket found£282
Cheapest month to flyMay
Average flight time10 hrs, 25 mins
Places to go78
Most popular airlineAlaska Airlines
Average flights per week85

Cheapest time to fly from Seattle to Japan

Looking for the cheapest ticket prices to Japan from Seattle? We can help you pick the cheapest month to fly.
Apr
from £304
May
from £282
Jun
from £381
Jul
from £316
Aug
from £326
Sep
from £314
Oct
from £317
Nov
from £316
Dec
from £329
Jan
from £326
Feb
from £337
Mar
from £340

Seattle to Japan flight deals

Looking for a cheap flight ticket from Seattle to Japan? Whether you're looking for a direct flight, return flight or one way ticket we've got you.
Tokyo.£282 per passenger.Departing Wed, 21 May.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Seattle / Tacoma International on Wed, 21 May, arriving in Tokyo Narita.Price includes taxes and charges.From £282, select.
Osaka.£316 per passenger.Departing Tue, 15 Jul.One-way flight with Asiana Airlines.Outbound indirect flight with Asiana Airlines, departs from Seattle / Tacoma International on Tue, 15 Jul, arriving in Kansai International (Osaka).Price includes taxes and charges.From £316, select.
Nagoya.£316 per passenger.Departing Mon, 3 Nov.One-way flight with Asiana Airlines.Outbound indirect flight with Asiana Airlines, departs from Seattle / Tacoma International on Mon, 3 Nov, arriving in Nagoya Chubu Centrair.Price includes taxes and charges.From £316, select.
Fukuoka.£317 per passenger.Departing Tue, 15 Jul.One-way flight with Asiana Airlines.Outbound indirect flight with Asiana Airlines, departs from Seattle / Tacoma International on Tue, 15 Jul, arriving in Fukuoka.Price includes taxes and charges.From £317, select.
Okinawa.£325 per passenger.Departing Mon, 19 May.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Seattle / Tacoma International on Mon, 19 May, arriving in Okinawa Naha.Price includes taxes and charges.From £325, select.
Takamatsu.£325 per passenger.Departing Thu, 15 May.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Thu, 15 May, arriving in Takamatsu.Price includes taxes and charges.From £325, select.
Matsuyama.£327 per passenger.Departing Sat, 17 May.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Sat, 17 May, arriving in Matsuyama.Price includes taxes and charges.From £327, select.
Kochi.£328 per passenger.Departing Sun, 18 May.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Sun, 18 May, arriving in Kochi.Price includes taxes and charges.From £328, select.
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Flights from Seattle to Japan FAQs

The cheapest month to fly from Seattle to Japan is October. See if any of these flights in October suit you.
We've taken a look at the year ahead using our flights calendar. The cheapest flight route from Seattle to Japan is Seattle to Tokyo Haneda. You can buy a ticket to fly this route from £536.

Take a look at Seattle to Tokyo Haneda flights.
The average flight time from Seattle to Japan is 10 hours and 25 minutes.
Looking at the year ahead, the cheapest airline flying to Japan from Seattle is Philippine Airlines.

Explore Philippine Airlines flight ticket options today. 

If this airline doesn't suit you, the second cheapest airline is United.

How to find cheap flights from Seattle to Japan

Looking for flight tickets from Seattle to Japan? Whether you are flying one-way or return, here are a few tips on how to score the best price and make your flight journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we've compared flights from all major airlines and online travel agents to find the cheapest Seattle-Japan flights. And with us there are no hidden fees - what you see is what you pay.
  • Flex your dates to secure the best fares for your Seattle to Japan ticket. If your travel dates are flexible, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly from Seattle to Japan.
  • Set up a Price Alert. We price check with over 1000 travel companies so you don't have to. You can easily track the price of your airline tickets from Seattle to Japan by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Look for direct flights. Only interested in direct flights from Seattle to Japan? Make sure to tick 'Direct flights only' when performing a search. If there are direct Seattle-Japan flights available, these will appear in the results.
  • Find the cheapest Business Class flights from Seattle to Japan. Check the difference in price of your plane ticket to Japan from Seattle when travelling in Economy, Premium Economy, Business or First Class. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Seattle to Japan flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure and destination point and could help you save money.
  • Search for flights on the go. To get the best flight booking experience on the go, download our app and search for cheap flight tickets from Seattle to Japan when out and about.

Book a ticket from Seattle to Japan with extra peace of mind

  • Find flexible flights from Seattle to Japan. Your airline might be offering flexible air tickets from Seattle to Japan which means you won't lose out if your flight has to be changed or cancelled.
  • Add travel cost protection. Avoid travel pitfalls and research the possibility of adding insurance to your Seattle-Japan flight booking.

Combine your flight from Seattle to Japan with hotels and car hire

Once you've secured your plane ticket we will also help you discover the best prices and exclusive rates for hotels in Japan or close by. Lastly, compare hundreds of car hire companies in one go so that you get the best car hire deals for your trip.

Compare Seattle to Japan flight tickets with other routes using the everywhere search

Not entirely set on flying to Japan from Seattle yet? You can easily browse other destinations by searching flights to 'Everywhere' - this will allow you to find the cheapest place to travel from your origin.


Japan hotels and car hire

Did you know we can help you plan the rest of your trip from Seattle to Japan? Get exclusive deals and great rates for hotels and car hire in Japan.

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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.