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Cheap Flights from Seattle / Tacoma International to Tokyo

Compare Seattle / Tacoma International to Tokyo flight deals

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

Book the best Tokyo fare with no extra fees

Flight deals from Seattle / Tacoma International to Tokyo

Looking for a cheap last-minute deal or the best return flight from Seattle / Tacoma International to Tokyo? Find the lowest prices on one-way and return tickets right here.
Tokyo.Rs109,400 per passenger.Departing Mon, 22 Sep.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from Seattle / Tacoma International on Mon, 22 Sep, arriving in Tokyo Narita.Price includes taxes and charges.From Rs109,400, select.
Tokyo.Rs109,941 per passenger.Departing Mon, 22 Sep.One-way flight with Hawaiian Airlines.Outbound direct flight with Hawaiian Airlines departs from Seattle / Tacoma International on Mon, 22 Sep, arriving in Tokyo Narita.Price includes taxes and charges.From Rs109,941, select.
Tokyo.Rs110,942 per passenger.Departing Sun, 27 Jul.One-way flight with Hawaiian Airlines.Outbound direct flight with Hawaiian Airlines departs from Seattle / Tacoma International on Sun, 27 Jul, arriving in Tokyo Narita.Price includes taxes and charges.From Rs110,942, select.
Tokyo.Rs111,297 per passenger.Departing Tue, 3 Feb.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Tue, 3 Feb, arriving in Tokyo Narita.Price includes taxes and charges.From Rs111,297, select.
Tokyo.Rs111,297 per passenger.Departing Wed, 20 Aug.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Wed, 20 Aug, arriving in Tokyo Narita.Price includes taxes and charges.From Rs111,297, select.
Tokyo.Rs111,453 per passenger.Departing Wed, 15 Apr.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Wed, 15 Apr, arriving in Tokyo Narita.Price includes taxes and charges.From Rs111,453, select.
Tokyo.Rs111,453 per passenger.Departing Sun, 9 Nov.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Sun, 9 Nov, arriving in Tokyo Narita.Price includes taxes and charges.From Rs111,453, select.
Tokyo.Rs111,453 per passenger.Departing Wed, 7 Jan.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Seattle / Tacoma International on Wed, 7 Jan, arriving in Tokyo Narita.Price includes taxes and charges.From Rs111,453, select.

Find the cheapest month to fly from Seattle / Tacoma International to Tokyo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle / Tacoma International to Tokyo flights are currently cheapest in September.
Jun
from Rs164,767
Jul
from Rs110,942
Aug
from Rs111,297
Sep
from Rs109,400
Oct
from Rs112,018
Nov
from Rs111,453
Dec
from Rs112,387
Jan
from Rs111,453
Feb
from Rs111,297
Mar
from Rs114,159
Apr
from Rs111,453
May
from Rs111,606

Direct flights from Seattle / Tacoma International to Tokyo

Alternative Seattle / Tacoma International to Tokyo routes

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

Seattle to Tokyo: Flight information

The things to know before you go.
Cheapest flight foundRs109,400
Cheapest month to flySeptember
Average flight time10 hrs, 27 mins
Most popular airlineAlaska Airlines
Average flights per week174

Finding cheap flights from Seattle / Tacoma International to Tokyo: Frequently asked questions

There are 3 airports in Tokyo: Tokyo Haneda, Tokyo Narita and Omitama.
The best price we found for a return flight from Seattle / Tacoma International to Tokyo is Rs191,473. 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.
10 hours and 26 minutes is the average flight time from Seattle / Tacoma International to Tokyo.
Alaska Airlines, Delta and Vietnam Airlines fly direct from Seattle / Tacoma International to Tokyo.
As of June 2025, there are 87 flights per week flying from Seattle / Tacoma International to Tokyo.
The cheapest month to fly from Seattle / Tacoma International to Tokyo is usually August.
If you're flying from Seattle / Tacoma International Airport, the cheapest airport near Tokyo is Tokyo Narita – which is 63.7 km away from the centre of Tokyo. We've found flights into this airport from Rs191,473.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Seattle / Tacoma International Airport to Tokyo on Monday, 25 August 2025.
Yes – the average flight time is 10 hours and 26 minutes.
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 Tokyo 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 Tokyo is around 40 days in advance, so don’t leave your flight to the last minute.
In June, the average temperature is usually around 24°C. August is typically the warmest month in Tokyo, when it usually averages around 28°C. You can expect the least rain in February. The coldest month is February, with temperatures averaging 15°C. The rainiest month is May.
Currently, Air Canada and Hawaiian Airlines offer the cheapest flight tickets to Tokyo.

Travelling from Seattle-Tacoma International Airport (SEA) to Tokyo: what you need to know

  • Around 9 hours 10 minutes is how long you'll be travelling on a direct flight from Seattle-Tacoma International Airport to Tokyo.

  • Seattle-Tacoma International Airport is located in Seattle. Following the UTC+9 timezone, Tokyo is 16 hours ahead of Seattle.

  • With 14 flights a week between the two airports, Seattle-Tacoma International Airport (SEA) to Haneda Airport (HND) is the busiest route. Delta Air Lines operates the earliest flight at 11:15. If you prefer to make the most of your day before flying, the last departure from SEA to HND is with ANA at 16:45.

  • To avoid missing your SEA to Tokyo flight, allow plenty of time to check in and drop off your luggage. Arriving two hours ahead of international departures and an hour before domestic flights is the general rule.

  • If you're flying during a bank holiday or another peak period, allow for even more time. A good rule is two hours ahead of domestic flights and up to four hours before international departures. Check-in and security lines will be longer.

  • Start your journey at SEA and fly straight to Haneda Airport (HND). That's where you can expect to land when searching for Seattle-Tacoma International Airport to Tokyo tickets.

  • Well-known carriers that operate direct flights from Seattle-Tacoma International Airport to Tokyo include:

  • Consider adding a stopover to potentially find a cheaper flight ticket from SEA to Tokyo. Simply deselect 'Direct flights only' during your search. Break up your trip (and maybe save some cash) by stopping at one of these popular options:

    • Los Angeles International Airport (LAX)

    • San Francisco International Airport (SFO)

    • Incheon International Airport (ICN)

  • The journey from central Seattle to SEA takes about 55 minutes by public transport. If you drive, ride-share or take a cab, you'll cover the 18 kilometres in 20 minutes or so, depending on traffic.

  • Looking for a hotel near SEA? If you're boarding an early flight from Seattle-Tacoma International Airport to Tokyo, these stays will put you moments from your departure gate:

  • Seattle-Tacoma International Airport scores top marks for its on-time performance. 81.27% of flights that depart SEA land on time.

How to find the cheapest flights from Seattle-Tacoma International Airport (SEA) to Tokyo

  • Rs109,400 is the cheapest price we've found for a one-way Seattle-Tacoma International Airport to Tokyo flight. A round-trip ticket right now is Rs191,473. Depending on when and how early you book, these fares may change.

  • Get cheap flights from SEA to Tokyo by booking one month ahead. According to our research, that's the best time for finding a bargain.

  • May is the best month for nabbing a fantastic deal on Seattle-Tacoma International Airport to Tokyo tickets. If you need to travel during a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

  • There's no need to check in daily to see if fares have dropped when you create a Price Alert. We'll let you know as soon as there's an even better deal on cheap flights from SEA to Tokyo.

  • Tailor your flights with filters. Select your departure and arrival times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Seattle-Tacoma International Airport to Tokyo.

Airports in Tokyo

Haneda Airport (HND)

  • The distance from Haneda Airport (HND) to central Tokyo is roughly 16 kilometres. It'll take you around 15 minutes to get to the centre driving.

  • The last thing you want is a lengthy journey to your hotel if you're arriving on a late flight from Seattle-Tacoma International Airport to Tokyo. Check in to one of these accommodation options near HND instead:

  • Travel at your own pace with a Haneda Airport rental car. Book your wheels from Europcar, Nissan Rent a Car or Times and find adventure across Tokyo and beyond.

  • To secure the lowest price, reserve your ride from Haneda Airport around three weeks in advance of your flight from SEA to Tokyo.

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

Narita International Airport (NRT)

  • Central Tokyo is located around 64 kilometres from Narita International Airport (NRT). After your flight from Seattle-Tacoma International Airport to Tokyo has hit the runway and you've made your way through the terminal, expect a drive of around 1 hour.

  • Following your SEA to Tokyo flight, rest your head at a hotel close to NRT. These are some great accommodation options that'll help you slip into relaxation mode:

  • The fastest way to reach your destination is with a Narita International Airport rental car. Collect your wheels from Airport Car Hire, JDM Rent a car or Miki Car Hire and set off in the blink of an eye.

  • Avoid paying extra. Reserving your ride four weeks before your arrival at NRT can get you a lower rate.

  • The address for Narita International Airport is 成田空港第2PTB(バス), Narita.

Best time to go to Tokyo

  • Before you book your flights from Seattle-Tacoma International Airport to Tokyo, consider which time of year is best for you. Peak season in Tokyo offers a bustling atmosphere and plenty of things to do, while the low season means you'll get better hotel deals and smaller crowds.

  • The warmest month in Tokyo is August, with temperatures ranging between 26ºC and 29ºC. Lock in your Seattle-Tacoma International Airport to Tokyo flight ticket then if that's the weather you find most pleasant.

  • For cooler conditions, search for a cheap ticket from SEA to Tokyo in February when temperatures average between 15ºC and 20ºC.

More about Tokyo

  • Once you've booked your flight from Seattle-Tacoma International Airport to Tokyo, find a hotel that offers both comfort and a great location. Make one of these options your base for exploring Tokyo:

  • All great holidays should include some sightseeing. Senso-ji Temple Yogodo, Tokyo Tower and Mag's Park Rooftop Shibuya Crossing are must-visits when exploring Tokyo.

Explore more of Japan

  • Osaka is just one of the many cities in Japan waiting to be discovered once you've seen Tokyo. Around 402 kilometres away to the west, check out popular attractions including Osaka Castle, Dotonbori and Universal Studios Japan.

  • Around 257 kilometres west of Tokyo, Nagoya is another essential stop in Japan. Experience this destination's highlights firsthand at Nagoya Castle, Atsuta Shrine and Osu Kannon Temple.

Plan the rest of your trip from Seattle to Tokyo

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