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Cheap Flights from Tokyo to Seattle

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Compare Tokyo to Seattle flight deals

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

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Flight deals from Tokyo to Seattle

Looking for a cheap last-minute deal or the best return flight from Tokyo to Seattle? Find the lowest prices on one-way and return tickets right here.
Seattle.628 € per passenger.Departing Fri, 30 Jan, returning Mon, 2 Feb.Return flight with Singapore Airlines and Alaska Airlines.Outbound indirect flight with Singapore Airlines, departs from Tokyo Narita on Fri, 30 Jan, arriving in Seattle / Tacoma International.Inbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Mon, 2 Feb, arriving in Tokyo Narita.Price includes taxes and charges.From 628 €, select.
Seattle.628 € per passenger.Departing Mon, 26 Jan, returning Fri, 30 Jan.Return flight with Singapore Airlines and Alaska Airlines.Outbound indirect flight with Singapore Airlines, departs from Tokyo Narita on Mon, 26 Jan, arriving in Seattle / Tacoma International.Inbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Fri, 30 Jan, arriving in Tokyo Narita.Price includes taxes and charges.From 628 €, select.
Seattle.632 € per passenger.Departing Wed, 5 Nov, returning Wed, 12 Nov.Return flight with Singapore Airlines and Alaska Airlines.Outbound indirect flight with Singapore Airlines, departs from Tokyo Narita on Wed, 5 Nov, arriving in Seattle / Tacoma International.Inbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Wed, 12 Nov, arriving in Tokyo Narita.Price includes taxes and charges.From 632 €, select.
Seattle.633 € per passenger.Departing Fri, 13 Feb, returning Tue, 17 Feb.Return flight with Singapore Airlines and Alaska Airlines.Outbound indirect flight with Singapore Airlines, departs from Tokyo Narita on Fri, 13 Feb, arriving in Seattle / Tacoma International.Inbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Tue, 17 Feb, arriving in Tokyo Narita.Price includes taxes and charges.From 633 €, select.
Seattle.665 € per passenger.Departing Mon, 26 May, returning Thu, 5 Jun.Return flight with Delta.Outbound direct flight with Delta departs from Tokyo Haneda on Mon, 26 May, arriving in Seattle / Tacoma International.Inbound direct flight with Delta departs from Seattle / Tacoma International on Thu, 5 Jun, arriving in Tokyo Haneda.Price includes taxes and charges.From 665 €, select.
Seattle.666 € per passenger.Departing Tue, 27 May, returning Sat, 9 Aug.Return flight with Delta.Outbound direct flight with Delta departs from Tokyo Haneda on Tue, 27 May, arriving in Seattle / Tacoma International.Inbound direct flight with Delta departs from Seattle / Tacoma International on Sat, 9 Aug, arriving in Tokyo Haneda.Price includes taxes and charges.From 666 €, select.
Seattle.669 € per passenger.Departing Thu, 15 May, returning Thu, 4 Sep.Return flight with Delta.Outbound direct flight with Delta departs from Tokyo Haneda on Thu, 15 May, arriving in Seattle / Tacoma International.Inbound direct flight with Delta departs from Seattle / Tacoma International on Thu, 4 Sep, arriving in Tokyo Haneda.Price includes taxes and charges.From 669 €, select.
Seattle.706 € per passenger.Departing Sat, 17 May, returning Wed, 21 May.Return flight with Zipair and Spirit Airlines.Outbound indirect flight with Zipair, departs from Tokyo Narita on Sat, 17 May, arriving in Seattle / Tacoma International.Inbound indirect flight with Spirit Airlines, departs from Seattle / Tacoma International on Wed, 21 May, arriving in Tokyo Narita.Price includes taxes and charges.From 706 €, select.

Find the cheapest month to fly from Tokyo to Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Tokyo to Seattle flights are currently cheapest in January.
May
from 706 €
Jun
from 766 €
Jul
from 853 €
Aug
from 886 €
Sep
from 712 €
Oct
from 758 €
Nov
from 632 €
Dec
from 717 €
Jan
from 628 €
Feb
from 633 €
Mar
from 847 €
Apr
from 847 €

Direct flights from Tokyo to Seattle

Alternative Tokyo to Seattle routes

Looking for the cheapest, fastest or easiest route from Tokyo to Seattle? You could fly into the following airports instead.

Tokyo to Seattle: Flight information

The things to know before you go.
Cheapest flight found628 €
Cheapest month to flyJanuary
Average flight time9 hrs, 1 min
Most popular airlineAlaska Airlines
Average flights per week83

Finding cheap flights from Tokyo to Seattle: Frequently asked questions

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.
The best price we found for a return flight from Tokyo to Seattle is 628 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
9 hours and 1 minute is the average flight time from Tokyo to Seattle.
Alaska Airlines, Delta and Vietnam Airlines fly direct from Tokyo to Seattle.
As of May 2025, there are 83 flights per week flying from Tokyo to Seattle.
The cheapest month to fly from Tokyo to Seattle is usually January.
If you're flying from Tokyo, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from 628 €.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Tokyo to Seattle on Friday, 30 January 2026.
Yes – the average flight time is 9 hours and 1 minute.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 12°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.
The cheapest airline that flies to Seattle is Singapore Airlines. And the cheapest airline that flies to Seattle Boeing Fld Airport is Delta.

Travelling from Tokyo to Seattle: what you need to know

  • There are two main airports to choose from in Tokyo. Explore your options departing from Haneda Airport (HND) or Narita International Airport (NRT) when planning your flight from Tokyo to Seattle.

  • When it comes to working out where to arrive in Seattle, Seattle-Tacoma International Airport (SEA) and Lake Union Sea Plane Base Airport (LKE) are the chief entry points.

  • The average time for a direct Tokyo to Seattle flight is 9 hours.

  • Seattle's timezone is UTC-7, making Seattle 16 hours behind Tokyo.

  • With 14 flights a week between the two airports, Haneda Airport (HND) to Seattle-Tacoma International Airport (SEA) is the most popular route. Hop on the earliest flight from Tokyo to Seattle with Delta Air Lines at 16:20. If you prefer to get more out of your day before flying, the last departure from HND to SEA is with ANA at 21:15.

  • For hassle-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to board your Tokyo to Seattle flight.

  • During popular months such as April, it's a good idea to get to the airport even earlier. Arrive two hours before domestic departures and four hours ahead for an international flight when you fly during peak periods in general.

How to find the cheapest flights from Tokyo to Seattle

  • At the moment, 322 € is the best price we've found for a one-way ticket from Tokyo to Seattle. The cheapest price for a return flight is 628 €. Remember fares may change due to demand at the time of booking.

  • Book nine months before you want to fly. Pricing trends suggest that this is the ideal window for finding cheap Tokyo to Seattle flights.

  • Schedule your trip for December. That's the best month for scoring great bargains on plane tickets from Tokyo to Seattle. If you're flexible on when you fly, use the 'Whole month' tool to see the lowest price across each month.

  • Stay on top of deals for cheap flights from Tokyo to Seattle by setting up a Price Alert. You'll receive an email or push notification on the app when a special offer becomes available.

  • Tailor your travel plans using filters. Pick your preferred departure and arrival times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' Tokyo to Seattle flights.

Flying from Tokyo

Haneda Airport (HND)

  • You can get a direct flight from Tokyo to Seattle leaving from Haneda Airport (HND). Start your trip at HND and end it at Seattle-Tacoma International Airport (SEA).

  • Keep an eye out for deals with Delta Air Lines. This carrier offers direct Tokyo to Seattle plane tickets out of HND.

  • A stopover is the ideal opportunity to take a travel break — and possibly even explore another city. When browsing Tokyo to Seattle flights departing from Haneda Airport, deselect the 'Direct flights only' box to see where you can stop along the way. Some popular options include:

    • San Francisco International Airport (SFO)

    • Los Angeles International Airport (LAX)

    • Daniel K. Inouye International Airport (HNL)

  • To reach HND from central Tokyo, it'll take around 15 minutes by car. It's roughly 14 kilometres from the airport to the city centre.

  • Have an early flight from Tokyo to Seattle? Avoid the hassle of rushing to the airport (and catch some extra z's) by choosing one of these hotels close to Haneda Airport:

  • When it comes to the on-time performance of Haneda Airport, data shows 73.52% of flights arrive within the expected time frame.

  • You'll find HND at 3丁目 Hanedakuko, Ota.

Narita International Airport (NRT)

  • You can catch a nonstop flight from Tokyo to Seattle out of Narita International Airport (NRT). Start your travels at NRT and disembark at Seattle-Tacoma International Airport (SEA).

  • From NRT, you can book a direct Tokyo to Seattle plane ticket with JAL.

  • Visit family or friends or just take a moment to recharge with a stopover. If you'd like to break up your Tokyo to Seattle flight, check out these options when departing from Narita International Airport:

    • Vancouver International Airport (YVR)

    • San Francisco International Airport (SFO)

    • Los Angeles International Airport (LAX)

  • NRT is roughly 56 kilometres from central Tokyo. It'll take you 1 hour or so to get to the airport driving from the city centre.

  • Want to enjoy an extra night away before your flight from Tokyo to Seattle? Relax in a hotel near Narita International Airport before your break officially begins. Stay at one of these accommodation options:

  • 70.53% of all departures from Narita International Airport make it to their destination as expected.

  • You'll find NRT at 成田空港第2PTB(バス), Narita.

Arriving in Seattle

Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport (SEA) to central Seattle takes around 20 minutes to reach by car. The centre is roughly 18 kilometres away.

  • It typically takes 55 minutes to get there on public transport.

  • If you're coming in on a late flight from Tokyo to Seattle, nothing beats the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and sleeping not long after at one of these accommodation options near SEA:

  • Explore without limits with a Seattle-Tacoma International Airport rental car. Pick up a set of wheels from Thrifty, Europcar or Budget and chase adventure across Seattle and beyond.

  • Get the best deal by booking your ride from Seattle-Tacoma International Airport around one week before your travel date.

Lake Union Sea Plane Base Airport (LKE)

  • After your flight from Tokyo to Seattle has hit the runway, you can get to the city centre in around 10 minutes by car. Central Seattle is approximately 3 kilometres from Lake Union Sea Plane Base Airport (LKE).

  • If you're catching public transport, it'll take around 25 minutes.

  • Hang up the 'Do not disturb' sign and rest at a hotel close to LKE. Here are a few options where you can settle in after your flight from Tokyo to Seattle:

Best time to go to Seattle

  • It's time to choose your travel dates for your flight from Tokyo to Seattle. July is the busiest month to travel to Seattle. If you like a quieter atmosphere, go in May.

  • Before locking in your Tokyo to Seattle tickets, consider the type of weather you enjoy. August is the warmest month in Seattle, with temperatures ranging from 12ºC (54ºF) to 28ºC (82ºF).

  • If you want to travel in cooler conditions, search for a cheap flight from Tokyo to Seattle in February when temperatures average between -1ºC (30ºF) and 11ºC (52ºF).

More about Seattle

  • When it comes to looking for somewhere to rest your head, you'll find the top stays in Seattle right here. Check out these hotels as soon as you've booked your flight from Tokyo to Seattle:

  • Greyhound: Bus Station and LMN Architects are just the start of the major attractions to put on your Seattle itinerary. Keep the adventure rolling by checking out Boeing Radiation Effects Lab.

Explore more of United States

  • Seattle is always a good idea, but there are so many other corners of United States just waiting to be discovered. Around 241 kilometres south of Seattle, a visit to Portland will keep your itinerary busy. Don't miss top attractions like Pioneer Courthouse Square, Portland Japanese Garden and Pittock Mansion.

  • Spokane is another must-experience destination in United States and is around 370 kilometres east of Seattle. No trip is complete without experiencing Manito Park, Northwest Museum of Arts & Culture and Spokane Falls.

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Plan the rest of your trip from Tokyo to Seattle

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