Seattle

$462+ Cheap flights from Tokyo (TYO) to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
TYO — SEA
Apr 2 — Apr 91
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Find cheap flights from Tokyo to Seattle with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
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Cheapflights Tip: The best prices from Tokyo to Seattle/Tacoma Intl are usually found in February or December, booked 73 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Tokyo to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Tokyo (TYO) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$690
(Singapore Airlines)

One-way from

$462
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$1,214

Good round-trip deal

$542 or less

Good one-way deal

$447 or less
Provider with most accurate pricing for Tokyo (TYO)-Seattle/Tacoma Intl flight deals.
Provider most trusted by Cheapflights users for Tokyo (TYO)-Seattle/Tacoma Intl flights.
From Tokyo (TYO) to Seattle/Tacoma Intl
One-way flight from Tokyo (TYO) to Seattle/Tacoma Intl
Highest demand for flights based on searches. 6% potential increase in price ($83 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from Tokyo (TYO) to Seattle/Tacoma Intl.
Price to beat on a one-way flight from Tokyo (TYO) to Seattle/Tacoma Intl.

Find flight deals from Tokyo to Seattle

Cheapest flights from Tokyo to Seattle
Explore the most affordable flight options available from Tokyo to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Singapore Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:40 pmNRT - SEA
1 stop15h 53mMultiple Airlines
Mon 9/297:00 amSEA - NRT
1 stop18h 50mMultiple Airlines
Deal found 3/26$690
This Gotogate deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/195:25 pmNRT - SEA
1 stop17h 08mAir Canada
Thu 5/225:40 amSEA - NRT
1 stop17h 15mAir Canada
Deal found 3/27$790
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/104:05 pmHND - SEA
Nonstop9h 15mDelta
Wed 9/2411:45 amSEA - HND
Nonstop10h 30mDelta
Deal found 3/27$804
This Trip.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/273:05 pmHND - SEA
1 stop20h 10mPhilippine Airlines
Wed 9/311:35 pmSEA - HND
1 stop22h 05mPhilippine Airlines
Deal found 3/26$806
This Alaska Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/226:25 pmNRT - SEA
Nonstop9h 15mAlaska Airlines
Sun 7/61:40 pmSEA - NRT
Nonstop10h 20mAlaska Airlines
Deal found 3/27$812
This Trip.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/102:25 pmNRT - SEA
1 stop20h 50mPhilippine Airlines
Wed 9/2411:35 pmSEA - NRT
1 stop21h 35mPhilippine Airlines
Deal found 3/27$815
This Booking.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/92:00 amHND - SEA
1 stop24h 40mKorean Air
Wed 9/2412:50 pmSEA - HND
1 stop18h 00mKorean Air
Deal found 3/27$828
This Korean Air deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:40 pmNRT - SEA
1 stop29h 20mKorean Air
Mon 11/1711:00 amSEA - NRT
1 stop15h 30mKorean Air
Deal found 3/27$828
This Mytrip deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/112:30 pmNRT - SEA
1 stop21h 00mChina Airlines
Sat 5/171:10 amSEA - NRT
1 stop25h 50mChina Airlines
Deal found 3/27$893
This Gotogate deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/28:40 pmNRT - SEA
1 stop35h 30mSTARLUX Airlines
Wed 10/81:15 amSEA - NRT
1 stop19h 40mSTARLUX Airlines
Deal found 3/27$919
This Gotogate deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/198:40 pmNRT - SEA
1 stop38h 10mEVA Air
Wed 5/211:50 amSEA - NRT
1 stop19h 35mEVA Air
Deal found 3/27$920
This FlightHub deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/247:45 pmNRT - SEA
1 stop32h 45mAsiana Airlines
Tue 7/82:30 pmSEA - NRT
1 stop35h 55mAsiana Airlines
Deal found 3/27$925

Cheapflights Fare Finder

Customize your flight search to find flights from Tokyo to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Tokyo to Seattle that are best for you.

Fly from

Tokyo

Fly to

Seattle

Route

Depart

Return

Price

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Mon 5/19

5:25 pm-6:33 pm

1 stop17h 08m

Seattle/Tacoma Intl

Thu 5/22

5:40 am-2:55 pm

1 stop17h 15m

$790

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Wed 9/10

4:05 pm-9:20 am

Nonstop9h 15m

Seattle/Tacoma Intl

Wed 9/24

11:45 am-2:15 pm

Nonstop10h 30m

$804

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Wed 8/27

3:05 pm-7:15 pm

1 stop20h 10m

Seattle/Tacoma Intl

Wed 9/3

11:35 pm-1:40 pm

1 stop22h 05m

$806

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Sun 6/22

6:25 pm-11:40 am

Nonstop9h 15m

Seattle/Tacoma Intl

Sun 7/6

1:40 pm-4:00 pm

Nonstop10h 20m

$812

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Wed 9/10

2:25 pm-7:15 pm

1 stop20h 50m

Seattle/Tacoma Intl

Wed 9/24

11:35 pm-1:10 pm

1 stop21h 35m

$815

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Sun 5/11

4:25 pm-10:40 am

1 stop34h 15m

Seattle/Tacoma Intl

Sun 5/18

7:00 am-2:50 pm

1 stop15h 50m

$819

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Tue 9/9

2:00 am-10:40 am

1 stop24h 40m

Seattle/Tacoma Intl

Wed 9/24

12:50 pm-10:50 pm

1 stop18h 00m

$828

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Sun 5/11

2:30 pm-7:30 pm

1 stop21h 00m

Seattle/Tacoma Intl

Sat 5/17

1:10 am-7:00 pm

1 stop25h 50m

$893

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Mon 5/19

8:40 pm-6:50 pm

1 stop38h 10m

Seattle/Tacoma Intl

Wed 5/21

1:50 am-1:25 pm

1 stop19h 35m

$920

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Tue 6/24

7:45 pm-12:30 pm

1 stop32h 45m

Seattle/Tacoma Intl

Tue 7/8

2:30 pm-6:25 pm

1 stop35h 55m

$925

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 44 results
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Compare providers for flights from Tokyo to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tokyo to Seattle in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tokyo-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tokyo-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tokyo-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tokyo-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tokyo-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Tokyo to Seattle flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Tokyo to Seattle trip
Airports
HND

Security at Haneda is efficient and courteous, with minimal wait times even during peak hours, ensuring a smooth departure experience.

Read more about HNDby Gabriel Leigh
SEA

The Link light rail is an inexpensive way to reach downtown Seattle from SEA, running every 10 minutes and taking less than 40 minutes.

Read more about SEAby Brandon Schultz
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on SEA

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on HND

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more

Best time to book a flight from Tokyo to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Tokyo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Tokyo to Seattle

How far ahead should I book a flight from Tokyo to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Tokyo to Seattle. Price data was last updated on March 21, 2025.

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tokyo to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Tokyo to Seattle?

Currently, January is the cheapest month in which you can book a flight from Tokyo to Seattle (average of $238). Flying from Tokyo to Seattle in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TYO to SEA?

Find hourly flight availability from Tokyo to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Tokyo to Seattle in the morning. If you’re flexible enough to do this you can expect to save up to 46% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Tokyo to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Tokyo to Seattle. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Tokyo to Seattle flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated March 28, 2025.
To help decide which airline to fly from Tokyo to Seattle, see what other customers have to say about STARLUX Airlines, EVA Air and Korean Air. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

9.0

Comfort

9.0

Boarding

9.0

Food

8.9

Overall

9.1

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Entertainment

9.0

Comfort

9.0

Boarding

9.0

Food

8.9

Overall

9.1

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Entertainment

9.0

Comfort

9.0

Boarding

9.0

Food

8.9

Overall

9.1

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Entertainment

9.0

Comfort

9.0

Boarding

9.0

Food

8.9

Overall

9.1

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Entertainment

9.0

Comfort

9.0

Boarding

9.0

Food

8.9

Overall

9.1

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Entertainment

9.0

Comfort

9.0

Boarding

9.0

Food

8.9

Overall

9.1

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Related info for your journey

Find useful and relevant information for your journey from Tokyo to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Seattle from Tokyo?

    Seattle/Tacoma Intl (SEA) is the airport you will fly into if you book a flight from Tokyo to Seattle. You should not have trouble finding flights to Seattle/Tacoma Intl from Tokyo; the airport handles an average of 5 inbound flights from Tokyo per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Seattle airport from Tokyo. It is only a 11.4 mi journey from Seattle/Tacoma Intl (SEA) to Seattle’s city center.

  • What are the cheapest airlines flying from Tokyo to Seattle round-trip?

    Flying on Air Canada is currently your cheapest option to Seattle, with prices starting at $778. Additional round-trip tickets that might be worth considering are offered by Delta and Philippine Airlines, with the lowest prices starting at $804 and $806, respectively. Air Canada is currently priced 30% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Tokyo to Seattle one-way?

    The cheapest airline one-way is Hawaiian Airlines, with whom users have recently found tickets for as low as $486. However, be on the lookout for offers from Alaska Airlines and Philippine Airlines, as they are both options that can get you from Tokyo to Seattle for a low price.

  • What are the most reliable airlines from Tokyo to Seattle?

    Consider American Airlines (59%), Japan Airlines (59%) or Alaska Airlines (59%) when booking your flight. These represent the most reliable airlines when flying from Tokyo to Seattle.

  • What are the cheapest flights from Tokyo to Seattle?

    The cheapest flight price from Tokyo to Seattle is $389. On average you can expect to pay $1,475. The most popular route, (Tokyo Narita - Seattle/Tacoma Intl), can usually be booked for $690.

  • Can I find deals for flights from Tokyo to Seattle that include hotel bookings?

    Yes. In addition to deals on Tokyo to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tokyo to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tokyo to Seattle.

  • Can I find deals for business class flights from Tokyo to Seattle?

    Yes. Cheapflights offers flight deals from Tokyo to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Tokyo to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Tokyo to Seattle (average of $238). Flying from Tokyo to Seattle in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Tokyo?

Book flights to Tokyo if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
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Leavenworth
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Cle Elum
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Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Tokyo to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Tokyo to Seattle

Discover the top 6 airlines that operate flights from Tokyo to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$572Average$1,011FlexibilityNo cancel feeOn-time85%
ANACheapest$583Average$1,750FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$662Average$1,680FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$759Average$946FlexibilityNo cancel feeOn-time67%
DeltaCheapest$831Average$1,152FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$860Average$1,284FlexibilityNo cancel feeOn-time71%
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