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Haneda

$331+ Cheap flights from Washington to Haneda (HND)

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HND
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Washington to Haneda

Cheapest flights from Washington to Haneda
Explore the most affordable flight options available from Washington to Haneda. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This CrystalTravel deal was found by Cheapflights users on 12/17. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:12 pmSEA - HND
1 stop16h 38mANA
Thu 1/299:15 pmHND - SEA
Nonstop9h 05mANA
Deal found 12/17$634
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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.
Wed 12/313:45 pmSEA - HND
Nonstop10h 30mANA
Wed 1/289:15 pmHND - SEA
Nonstop9h 05mANA
Deal found 12/17$654
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/313:45 pmSEA - HND
Nonstop10h 30mUnited Airlines
Thu 1/299:15 pmHND - SEA
Nonstop9h 05mUnited Airlines
Deal found 12/17$658
This Delta deal was found by Cheapflights users on 12/16. 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 12/2910:35 amSEA - HND
Nonstop10h 30mDelta
Wed 1/214:50 pmHND - SEA
Nonstop9h 05mDelta
Deal found 12/16$660
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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.
Tue 12/303:40 pmSEA - HND
Nonstop10h 35mANA
Wed 1/144:25 pmHND - SEA
1 stop16h 19mANA
Deal found 12/16$664
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/3112:35 pmSEA - HND
1 stop33h 15mUnited Airlines
Wed 1/289:05 pmHND - SEA
2 stops17h 07mUnited Airlines
Deal found 12/17$668
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Tue 12/305:00 amSEA - HND
1 stop16h 50mUnited Airlines
Wed 1/144:25 pmHND - SEA
1 stop21h 47mUnited Airlines
Deal found 12/16$673
This Delta deal was found by Cheapflights users on 12/17. 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.
Sun 12/285:30 amPDX - HND
1 stop15h 35mDelta
Wed 4/294:35 pmHND - PDX
1 stop15h 35mDelta
Deal found 12/17$686
This Delta deal was found by Cheapflights users on 12/17. 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.
Sat 12/277:30 pmPDX - HND
1 stop25h 35mDelta
Thu 1/154:50 pmHND - PDX
1 stop16h 40mDelta
Deal found 12/17$691
This Delta deal was found by Cheapflights users on 12/17. 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.
Sun 12/285:30 amPDX - HND
1 stop15h 35mDelta
Fri 5/14:35 pmHND - PDX
1 stop32h 50mDelta
Deal found 12/17$693
This Delta deal was found by Cheapflights users on 12/17. 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.
Sun 12/285:30 amPDX - HND
1 stop15h 35mDelta
Tue 4/284:35 pmHND - PDX
1 stop21h 47mDelta
Deal found 12/17$698
This Delta deal was found by Cheapflights users on 12/17. 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 12/316:00 amPDX - HND
1 stop16h 05mDelta
Mon 4/274:35 pmHND - PDX
1 stop18h 51mDelta
Deal found 12/17$700

Find flight deals from Washington to Haneda

Keep the following information in mind while searching for Washington to Haneda flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$609
(CrystalTravel)

One-way from

$331
(oojo)

Popular in

June

Cheapest in

January

Average price

$1,177

Good round-trip deal

$667 or less

Good one-way deal

$386 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Tokyo (TYO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Tokyo (TYO) flights.
Search Deals
From Washington to Tokyo Haneda
Search Deals
One-way flight from Washington to Tokyo Haneda
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($134 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Washington to Tokyo Haneda.
Search Deals
Price to beat on a one-way flight from Washington to Tokyo Haneda.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Haneda 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 December 18, 2025.
Use the filters below to find and compare flights from Washington to Tokyo Haneda Airport that are best for you.

Fly from

Washington

Fly to

Haneda

Route

Depart

Return

Price

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Fri 2/20

5:05 am-2:50 pm

1 stop16h 45m

Tokyo Haneda

Sun 3/8

9:15 pm-2:20 pm

Nonstop9h 05m

$640

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Mon 3/2

10:40 am-2:05 pm

Nonstop10h 25m

Tokyo Haneda

Mon 3/16

4:50 pm-10:00 am

Nonstop9h 10m

$642

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Sat 1/31

3:45 pm-7:15 pm

Nonstop10h 30m

Tokyo Haneda

Thu 2/26

9:15 pm-1:20 pm

Nonstop9h 05m

$643

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Thu 1/15

3:45 pm-7:15 pm

Nonstop10h 30m

Tokyo Haneda

Thu 1/22

9:15 pm-1:20 pm

Nonstop9h 05m

$643

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Sun 2/1

3:45 pm-7:15 pm

Nonstop10h 30m

Tokyo Haneda

Mon 2/9

9:15 pm-1:20 pm

Nonstop9h 05m

$643

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Sat 1/31

3:45 pm-7:15 pm

Nonstop10h 30m

Tokyo Haneda

Tue 2/10

9:15 pm-1:20 pm

Nonstop9h 05m

$643

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Tue 1/27

3:45 pm-7:15 pm

Nonstop10h 30m

Tokyo Haneda

Mon 2/9

9:15 pm-1:20 pm

Nonstop9h 05m

$643

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Tue 2/3

10:35 am-2:05 pm

Nonstop10h 30m

Tokyo Haneda

Sun 3/1

4:50 pm-9:00 am

Nonstop9h 10m

$644

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Mon 3/2

3:45 pm-7:15 pm

Nonstop10h 30m

Tokyo Haneda

Wed 4/22

9:15 pm-2:25 pm

Nonstop9h 10m

$644

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Sun 1/11

6:18 am-2:50 pm

1 stop15h 32m

Tokyo Haneda

Sat 1/24

9:15 pm-1:20 pm

Nonstop9h 05m

$648

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

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

Have a flexible travel schedule? Discover the best time to fly to Haneda 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 Haneda Airport

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

Currently, January is the cheapest month in which you can book a flight from State of Washington to Tokyo Haneda Airport (average of $570). Flying from State of Washington to Tokyo Haneda Airport in June is currently the most expensive (average of $912). 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 HND?

Find hourly flight availability from Washington to Haneda. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from State of Washington to Tokyo Haneda Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 23% on airfare.

What is the cheapest day to fly from State of Washington to Tokyo Haneda Airport?

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

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

Weekly flight availability from State of Washington to Tokyo Haneda Airport

Explore weekly flight availability from Washington to Haneda. 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 December 18, 2025.

The most flights from USWA to HND are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Related info for your journey

Find useful and relevant information for your journey from Washington to Haneda. 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 Haneda Airport?

    Departing from State of Washington to Tokyo Haneda Airport will take you 10h 25m. The distance between State of Washington and Tokyo Haneda Airport is about 4788 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 Haneda Airport one-way?

    The cheapest airlines for a one-way flight from State of Washington to Tokyo Haneda Airport are Korean Air ($320), Alaska Airlines ($330), and ANA ($356).

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

    The most popular route from State of Washington to Tokyo Haneda Airport is Seattle/Tacoma Intl - Tokyo Haneda. You may also consider Portland - Tokyo Haneda or Spokane - Tokyo Haneda.

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

    Consider Thai Airways (78%), ANA (78%) or United Airlines (78%) when booking your flight. These represent the most reliable airlines when flying from State of Washington to Tokyo Haneda Airport.

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

    Looking at all options, your cheapest flight can be booked for $346. While the most popular route (Seattle/Tacoma Intl - Tokyo Haneda) can be booked for $616 on average, our data indicates $1,309 when flying from State of Washington to Tokyo Haneda Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington to Haneda 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 Haneda Airport?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Tokyo Haneda Airport (average of $570). Flying from State of Washington to Tokyo Haneda Airport in June is currently the most expensive (average of $912). 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 Haneda Airport?

Book flights to Tokyo Haneda Airport if you plan to visit one of these locations
Chiba
Karuizawa
Urayasu
Yokosuka
Odawara
Numazu
Atami
Hakone
Yamanouchi
Kawasaki
Yamanashi

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Alternative routes for Washington to Haneda

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Top 8 airlines flying from Washington to Haneda

Discover the top 8 airlines that operate flights from Washington to Haneda. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$359Average$853FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$390Average$879FlexibilityNo cancel feeOn-time75%
Asiana AirlinesCheapest$591Average$760FlexibilityNo cancel feeOn-time76%
Japan AirlinesCheapest$636Average$769FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$646Average$1,043FlexibilityNo cancel feeOn-time69%
ANACheapest$650Average$844FlexibilityNo cancel feeOn-time80%
DeltaCheapest$695Average$1,099FlexibilityNo cancel feeOn-timeN/A
Philippine AirlinesCheapest$732Average$800FlexibilityNo cancel feeOn-time60%

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