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$363+ 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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TYO
May 5 — May 121
Mon 5/5
Mon 5/12
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 April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$698
(Delta)

One-way from

$363
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,068

Good round-trip deal

$821 or less

Good one-way deal

$428 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Tokyo (TYO) flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Tokyo (TYO) flights.
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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. 6% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 30, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/285:30 amPDX - HND
2 stops21h 25mANA
Sun 10/53:50 pmHND - PDX
1 stop18h 42mANA
Deal found 4/28$691
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Sun 8/317:35 pmPDX - HND
1 stop16h 55mUnited Airlines
Wed 9/103:50 pmHND - PDX
1 stop22h 47mUnited Airlines
Deal found 4/28$697
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
Mon 9/19:25 amGEG - NRT
1 stop14h 35mAlaska Airlines
Mon 9/156:25 pmNRT - GEG
1 stop21h 34mAlaska Airlines
Deal found 4/29$698
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Fri 7/257:37 amPDX - NRT
1 stop14h 53mUnited Airlines
Fri 10/35:00 pmNRT - PDX
1 stop21h 37mUnited Airlines
Deal found 4/28$698
This Delta deal was found by Cheapflights users on 4/28. 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.
Mon 9/87:10 amPDX - HND
1 stop15h 05mDelta
Mon 9/156:25 pmHND - PDX
1 stop17h 03mDelta
Deal found 4/28$698
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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.
Sat 8/309:30 pmPDX - NRT
1 stop26h 30mAlaska Airlines
Mon 9/156:25 pmNRT - PDX
1 stop21h 34mAlaska Airlines
Deal found 4/28$703
This StudentUniverse deal was found by Cheapflights users on 4/29. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/199:10 amPDX - NRT
2 stops19h 55mKorean Air
Fri 10/319:15 amNRT - PDX
2 stops20h 04mKorean Air
Deal found 4/29$710
This StudentUniverse deal was found by Cheapflights users on 4/28. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2111:04 amPDX - HND
2 stops19h 46mKorean Air
Tue 9/22:00 amHND - PDX
2 stops30h 04mKorean Air
Deal found 4/28$710
This KAYAK deal was found by Cheapflights users on 4/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:45 amPDX - NRT
1 stop14h 55mANA
Tue 9/165:00 pmNRT - PDX
1 stop17h 29mANA
Deal found 4/29$714
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/217:45 amPDX - HND
2 stops17h 50mMultiple Airlines
Tue 9/301:55 pmHND - PDX
2 stops16h 48mMultiple Airlines
Deal found 4/27$716
This Hawaiian Airlines deal was found by Cheapflights users on 4/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2610:40 amPDX - NRT
1 stop13h 20mHawaiian Airlines
Wed 11/196:25 pmNRT - PDX
1 stop12h 21mHawaiian Airlines
Deal found 4/28$762
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/126:00 amPDX - HND
1 stop19h 25mAmerican Airlines
Thu 5/1511:55 amHND - PDX
1 stop15h 30mAmerican Airlines
Deal found 4/29$763

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 April 30, 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

PortlandTokyo

PDX - HND

PDXHND

Portland

Sun 9/28

5:30 am-6:55 pm

2 stops21h 25m

Tokyo Haneda

Sun 10/5

3:50 pm-6:32 pm

1 stop18h 42m

$691

PortlandTokyo

PDX - HND

PDXHND

Portland

Sun 8/31

7:35 pm-4:30 am

1 stop16h 55m

Tokyo Haneda

Wed 9/10

3:50 pm-10:37 pm

1 stop22h 47m

$697

PortlandTokyo

PDX - HND

PDXHND

Portland

Mon 9/8

7:10 am-2:15 pm

1 stop15h 05m

Tokyo Haneda

Mon 9/15

6:25 pm-7:28 pm

1 stop17h 03m

$698

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Fri 7/25

7:37 am-2:30 pm

1 stop14h 53m

Tokyo Narita

Fri 10/3

5:00 pm-10:37 pm

1 stop21h 37m

$698

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Sun 7/20

5:15 am-4:00 pm

1 stop18h 45m

Tokyo Narita

Sun 8/3

6:25 pm-7:52 am

1 stop29h 27m

$709

PortlandTokyo

PDX - HND

PDXHND

Portland

Thu 8/21

11:04 am-10:50 pm

2 stops19h 46m

Tokyo Haneda

Wed 9/3

2:00 am-4:04 pm

2 stops30h 04m

$710

PortlandTokyo

PDX - HND

PDXHND

Portland

Sun 9/21

7:45 am-5:35 pm

2 stops17h 50m

Tokyo Haneda

Tue 9/30

1:55 pm-2:43 pm

2 stops16h 48m

$716

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Wed 5/7

9:10 am-9:05 pm

2 stops19h 55m

Tokyo Narita

Sun 5/25

9:20 am-1:20 pm

2 stops20h 00m

$728

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Wed 5/7

7:54 am-2:40 pm

1 stop14h 46m

Tokyo Narita

Wed 5/21

5:00 pm-2:48 pm

1 stop13h 48m

$742

PortlandTokyo

PDX - HND

PDXHND

Portland

Mon 5/12

6:00 am-5:25 pm

1 stop19h 25m

Tokyo Haneda

Thu 5/15

11:55 am-11:25 am

1 stop15h 30m

$763

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

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, February is the cheapest month in which you can book a flight from State of Washington to Tokyo (average of $843). 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 April 30, 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 April 30, 2025.

The most flights from USWA to TYO are scheduled on a Monday (9 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Tokyo by month

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

In terms of precipitation, rainfall in Tokyo ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Tokyo when rainfall is around 2.0 in.

Temperature in Tokyo by month

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

If weather is an important factor for your trip to Tokyo, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Tokyo

Get insights into the airlines that provide service to Tokyo. 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 Tokyo. Reviews last updated April 30, 2025.
Read reviews from past customers who have flown STARLUX Airlines, EVA Air and Korean Air from Washington to Tokyo. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Crew

9.3

Food

8.9

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
STARLUX Airlines
9.1
Wonderful
161 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Crew

9.3

Food

8.9

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
EVA Air
8.4
Very good
1,186 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Crew

9.3

Food

8.9

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Korean Air
8.4
Very good
1,066 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Crew

9.3

Food

8.9

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Japan Airlines
8.3
Very good
1,459 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Crew

9.3

Food

8.9

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
China Airlines
8.3
Very good
732 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Crew

9.3

Food

8.9

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

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.

  • 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 $405 on ANA. Other airlines that offer cheap prices include Korean Air from $417 and Alaska Airlines from $418 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 (93%), Japan Airlines (93%) and Alaska Airlines (93%).

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

    Looking at all options, your cheapest flight can be booked for $332. While the most popular route (Seattle/Tacoma Intl - Tokyo Narita) can be booked for $699 on average our data indicates $2,638 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, February is the cheapest month in which you can book a flight from State of Washington to Tokyo (average of $843). 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 Washington?

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Numazu
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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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$117Average$1,250FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$359Average$937FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$652Average$976FlexibilityNo cancel feeOn-time75%
Asiana AirlinesCheapest$666Average$903FlexibilityNo cancel feeOn-time76%
ANACheapest$712Average$1,229FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$720Average$1,350FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$721Average$1,237FlexibilityNo cancel feeOn-time69%
Philippine AirlinesCheapest$749Average$854FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$789Average$1,049FlexibilityNo cancel feeOn-time67%
WestJetCheapest$806Average$915FlexibilityNo cancel feeOn-time60%

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