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$334+ Cheap flights from Washington to Tokyo (TYO)

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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TYO
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from Washington to Tokyo

Keep the following information in mind while searching for Washington to Tokyo flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$607
(SmartFares)

One-way from

$334
(SmartFares)

Popular in

December

Cheapest in

September

Average price

$785

Good round-trip deal

$726 or less

Good one-way deal

$414 or less
From Washington to Tokyo (TYO)
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One-way flight from Washington to Tokyo (TYO)
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Highest demand for flights based on searches. 7% potential increase in price ($84 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Washington to Tokyo (TYO).
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Price to beat on a one-way flight from Washington to Tokyo (TYO).
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Find flight deals from Washington to Tokyo

Cheapest flights from Washington to Tokyo
Explore the most affordable flight options available from Washington to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This SmartFares deal was found by Cheapflights users on 9/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/298:21 amPSC - NRT
1 stop15h 39mAlaska Airlines
mié. 11/56:30 pmNRT - PSC
1 stop19h 21mAlaska Airlines
Deal found 9/14$617
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 11/187:35 amGEG - NRT
1 stop15h 25mAlaska Airlines
jue. 12/186:30 pmNRT - GEG
1 stop21h 40mAlaska Airlines
Deal found 9/14$633
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
lun. 10/137:30 amGEG - NRT
1 stop16h 30mAlaska Airlines
mar. 11/46:30 pmNRT - GEG
1 stop19h 44mAlaska Airlines
Deal found 9/15$656
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
mar. 10/281:20 pmGEG - NRT
1 stop34h 40mAlaska Airlines
mar. 11/46:30 pmNRT - GEG
1 stop19h 44mAlaska Airlines
Deal found 9/13$662
This Trip.com deal was found by Cheapflights users on 9/14. 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.
mié. 10/296:10 amPSC - NRT
2 stops21h 20mKorean Air
mié. 11/59:15 amNRT - PSC
2 stops24h 17mKorean Air
Deal found 9/14$664
This Trip.com deal was found by Cheapflights users on 9/14. 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.
mié. 10/292:50 pmPSC - HND
2 stops36h 25mUnited Airlines
mié. 11/59:15 pmHND - PSC
2 stops18h 52mUnited Airlines
Deal found 9/14$664
This Ovago deal was found by Cheapflights users on 9/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/289:22 amGEG - NRT
2 stops18h 08mKorean Air
mar. 11/49:15 amNRT - GEG
2 stops20h 20mKorean Air
Deal found 9/13$672
This United Airlines deal was found by Cheapflights users on 9/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/215:15 amGEG - NRT
1 stop17h 40mUnited Airlines
sáb. 9/275:10 pmNRT - GEG
1 stop22h 05mUnited Airlines
Deal found 9/13$677
This United Airlines deal was found by Cheapflights users on 9/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/712:35 pmGEG - HND
2 stops34h 40mUnited Airlines
mié. 10/297:40 pmHND - GEG
2 stops31h 02mUnited Airlines
Deal found 9/13$680
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/292:50 pmPSC - NRT
2 stops33h 05mUnited Airlines
vie. 11/145:30 pmNRT - PSC
2 stops22h 37mUnited Airlines
Deal found 9/14$682
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/212:10 amSEA - NRT
1 stop27h 50mAsiana Airlines
mar. 11/189:00 amNRT - SEA
1 stop21h 55mAsiana Airlines
Deal found 9/14$684
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/2811:35 pmSEA - HND
1 stop32h 50mPhilippine Airlines
sáb. 10/41:55 amHND - SEA
1 stop33h 20mPhilippine Airlines
Deal found 9/14$684

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Tokyo 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 septiembre 15, 2025.
Use the filters below to find and compare flights from Washington to Tokyo that are best for you.

Fly from

Washington

Fly to

Tokyo

Route

Depart

Return

Price

PascoTokyo

PSC - NRT

PSCNRT

Pasco Tri Cities

mié. 10/29

8:21 am-4:00 pm

1 stop15h 39m

Tokyo Narita

mié. 11/5

6:30 pm-8:51 pm

1 stop19h 21m

$617

BellinghamTokyo

BLI - NRT

BLINRT

Bellingham

mar. 2/17

5:20 am-4:00 pm

1 stop17h 40m

Tokyo Narita

lun. 3/9

6:30 pm-10:05 pm

1 stop19h 35m

$632

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

mar. 11/18

5:51 am-4:00 pm

1 stop17h 09m

Tokyo Narita

jue. 12/18

6:30 pm-11:10 pm

1 stop21h 40m

$633

PascoTokyo

PSC - NRT

PSCNRT

Pasco Tri Cities

jue. 1/29

6:01 am-4:00 pm

1 stop16h 59m

Tokyo Narita

mié. 2/4

6:30 pm-8:56 pm

1 stop19h 26m

$637

Walla WallaTokyo

ALW - NRT

ALWNRT

Walla Walla

jue. 1/29

1:45 pm-4:00 pm

1 stop33h 15m

Tokyo Narita

mié. 2/4

6:30 pm-12:09 am

1 stop22h 39m

$649

PascoTokyo

PSC - NRT

PSCNRT

Pasco Tri Cities

vie. 1/16

6:00 pm-4:00 pm

1 stop29h 00m

Tokyo Narita

dom. 1/18

6:30 pm-4:55 pm

1 stop15h 25m

$654

PascoTokyo

PSC - HND

PSCHND

Pasco Tri Cities

jue. 1/29

8:41 am-2:50 pm

1 stop37h 09m

Tokyo Haneda

mié. 2/4

9:55 pm-9:10 pm

2 stops40h 15m

$659

PascoTokyo

PSC - NRT

PSCNRT

Pasco Tri Cities

jue. 1/29

5:20 am-9:05 pm

2 stops22h 45m

Tokyo Narita

mié. 2/4

9:15 am-4:18 pm

2 stops24h 03m

$672

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

mar. 10/28

9:22 am-7:30 pm

2 stops18h 08m

Tokyo Narita

mar. 11/4

9:15 am-12:35 pm

2 stops20h 20m

$672

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

dom. 9/21

5:15 am-2:55 pm

1 stop17h 40m

Tokyo Narita

sáb. 9/27

5:10 pm-11:15 pm

1 stop22h 05m

$677

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results
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Best time to book a flight from Washington to Tokyo

Have a flexible travel schedule? Discover the best time to fly to Tokyo from Washington 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 Washington to Tokyo

What is the cheapest month to book a flight from State of Washington to Tokyo?

Currently, September is the cheapest month in which you can book a flight from State of Washington to Tokyo (average of $807). Flying from State of Washington to Tokyo in June is currently the most expensive (average of $1,218). 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 WA to TYO?

Find hourly flight availability from Washington to Tokyo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Tokyo as you normally would.

Weekly flight availability from State of Washington to Tokyo

Explore weekly flight availability from Washington to Tokyo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated septiembre 15, 2025.

The most flights from USWA to TYO are scheduled on a Monday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

Related info for your journey

Find useful and relevant information for your journey from Washington to Tokyo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from State of Washington to Tokyo?

    Alaska Airlines, United Airlines, and Korean Air can get you from State of Washington to Tokyo in just under 15h 39m. Your travel time can differ by up to 21h 30m. The distance from State of Washington to Tokyo is about 4925 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from State of Washington to Tokyo one-way?

    One-way options have recently been found by users for as low as $334 on Alaska Airlines. Other airlines that offer cheap prices include Asiana Airlines from $350 and WestJet from $353 one-way.

  • What are the most popular routes from State of Washington to Tokyo?

    The most popular flight routes from State of Washington to Tokyo are Seattle/Tacoma Intl - Tokyo Narita, Seattle/Tacoma Intl - Tokyo Haneda and Portland - Tokyo Narita.

  • What are the most reliable airlines from State of Washington to Tokyo?

    The top 3 most reliable airlines when flying from State of Washington to Tokyo are American Airlines (70%), Japan Airlines (70%) and Alaska Airlines (70%).

  • What are the cheapest flights from State of Washington to Tokyo?

    Looking at all options, your cheapest flight can be booked for $348. While the most popular route (Seattle/Tacoma Intl - Tokyo Narita) can be booked for $619 on average, our data indicates $2,776 when flying from State of Washington to Tokyo.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington to Tokyo 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 State of Washington to Tokyo?

    Currently, September is the cheapest month in which you can book a flight from State of Washington to Tokyo (average of $807). Flying from State of Washington to Tokyo in June is currently the most expensive (average of $1,218). 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
Karuizawa
Urayasu
Saitama
Chiba
Atami
Hakone
Yokosuka
Odawara
Numazu
Yamanouchi
Yamanashi
Kawasaki

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Top 10 airlines flying from Washington to Tokyo

Discover the top 10 airlines that operate flights from Washington to Tokyo. 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 septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$117Average$1,081FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$359Average$913FlexibilityNo cancel feeOn-time85%
Asiana AirlinesCheapest$625Average$885FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$675Average$996FlexibilityNo cancel feeOn-time67%
ANACheapest$686Average$975FlexibilityNo cancel feeOn-time80%
Alaska AirlinesCheapest$700Average$937FlexibilityNo cancel feeOn-time75%
Korean AirCheapest$702Average$793FlexibilityNo cancel feeOn-time81%
Philippine AirlinesCheapest$705Average$852FlexibilityNo cancel feeOn-time60%
Japan AirlinesCheapest$711Average$1,238FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$719Average$1,022FlexibilityNo cancel feeOn-time69%

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