HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Tokyo

$605+ Cheap flights from Dulles Intl (IAD) 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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — TYO
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Tokyo 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

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Tokyo are usually found in September or January, booked 88 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Dulles Intl to Tokyo

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Tokyo (TYO). 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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,179
(Cathay Pacific)

One-way from

$616
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,608

Good round-trip deal

$1,727 or less

Good one-way deal

$821 or less
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Tokyo (TYO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Tokyo (TYO) flights.
Search Deals
From Washington, D.C. Dulles Intl to Tokyo (TYO)
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Tokyo (TYO)
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Tokyo (TYO).
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Tokyo (TYO).
Search Deals

Find flight deals from Dulles Intl to Tokyo

Cheapest flights from Dulles Intl to Tokyo
Explore the most affordable flight options available from Dulles Intl to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3011:51 amIAD - HND
2 stops43h 34mMultiple Airlines
Sat 9/1310:05 amHND - IAD
2 stops33h 55mMultiple Airlines
Deal found 4/29$1,174
This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/221:15 pmIAD - NRT
2 stops28h 25mMultiple Airlines
Sun 8/312:50 pmNRT - IAD
2 stops29h 10mMultiple Airlines
Deal found 4/29$1,174
This CrystalTravel 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/161:10 pmIAD - NRT
1 stop29h 30mTurkish Airlines
Sun 11/2310:15 amNRT - IAD
1 stop39h 00mTurkish Airlines
Deal found 4/29$1,176
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/121:10 pmIAD - HND
1 stop40h 35mTurkish Airlines
Tue 12/210:05 pmHND - IAD
1 stop27h 10mTurkish Airlines
Deal found 4/29$1,192
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/25:37 pmIAD - NRT
2 stops32h 18mAir Canada
Fri 9/124:50 pmNRT - IAD
2 stops41h 22mAir Canada
Deal found 4/29$1,196
This WestJet 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/86:45 pmIAD - NRT
1 stop32h 40mWestJet
Sun 9/146:30 pmNRT - IAD
1 stop36h 20mWestJet
Deal found 4/29$1,205
This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:04 pmIAD - HND
2 stops37h 21mCathay Pacific
Mon 11/1710:10 amHND - IAD
2 stops26h 08mCathay Pacific
Deal found 4/29$1,327
This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:36 pmIAD - NRT
2 stops37h 54mCathay Pacific
Tue 11/119:00 amNRT - IAD
2 stops27h 18mCathay Pacific
Deal found 4/29$1,327
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/110:25 amIAD - HND
1 stop16h 25mAir Canada
Wed 9/106:10 pmHND - IAD
1 stop16h 15mAir Canada
Deal found 4/29$1,388
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/211:00 amIAD - HND
1 stop29h 55mAir India
Mon 9/1511:10 amHND - IAD
1 stop33h 30mAir India
Deal found 4/29$1,444
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.
Wed 9/175:52 pmIAD - HND
2 stops34h 18mAlaska Airlines
Wed 10/19:20 pmHND - IAD
2 stops32h 27mAlaska Airlines
Deal found 4/29$1,585
This CrystalTravel 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/211:50 amIAD - HND
1 stop21h 00mKorean Air
Tue 11/182:00 amHND - IAD
1 stop21h 50mKorean Air
Deal found 4/29$1,595

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl 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 29, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Tokyo that are best for you.

Fly from

Dulles Intl

Fly to

Tokyo

Route

Depart

Return

Price

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Fri 5/23

7:25 am-12:35 pm

2 stops40h 10m

Tokyo Narita

Mon 6/2

4:25 pm-5:55 am

1 stop26h 30m

$1,160

Washington, D.C.Tokyo

IAD - HND

IADHND

Washington, D.C. Dulles Intl

Tue 5/20

7:25 pm-9:35 pm

2 stops37h 10m

Tokyo Haneda

Tue 6/10

10:05 am-4:14 pm

2 stops43h 09m

$1,179

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Mon 7/14

6:45 pm-4:25 pm

1 stop32h 40m

Tokyo Narita

Thu 7/17

6:30 pm-5:54 pm

1 stop36h 24m

$1,303

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Tue 5/13

7:13 pm-7:40 pm

2 stops35h 27m

Tokyo Narita

Tue 7/22

1:25 pm-7:27 am

2 stops31h 02m

$1,316

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Wed 5/14

1:30 pm-9:05 am

1 stop30h 35m

Tokyo Narita

Wed 5/21

10:35 am-11:45 am

1 stop38h 10m

$1,371

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Fri 5/30

7:25 pm-4:00 pm

2 stops31h 35m

Tokyo Narita

Tue 6/3

6:25 pm-4:14 pm

2 stops34h 49m

$1,423

Washington, D.C.Tokyo

IAD - HND

IADHND

Washington, D.C. Dulles Intl

Tue 5/6

5:07 pm-1:55 pm

2 stops31h 48m

Tokyo Haneda

Tue 5/27

10:05 am-5:55 am

2 stops32h 50m

$1,425

Washington, D.C.Tokyo

IAD - HND

IADHND

Washington, D.C. Dulles Intl

Mon 5/12

1:30 pm-7:20 pm

1 stop40h 50m

Tokyo Haneda

Wed 5/28

8:15 am-11:45 am

1 stop40h 30m

$1,466

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Sat 5/3

2:25 pm-2:55 pm

3 stops35h 30m

Tokyo Narita

Wed 5/7

5:25 pm-11:14 am

3 stops30h 49m

$1,486

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Tue 5/6

5:07 pm-4:05 pm

2 stops33h 58m

Tokyo Narita

Sat 5/17

2:50 pm-5:55 am

2 stops28h 05m

$1,501

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 34 results
1
2
3
4

Compare providers for flights from Dulles Intl to Tokyo

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 Dulles Intl to Tokyo in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star

*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 Washington, D.C. Dulles Intl Airport-Tokyo flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C. Dulles Intl Airport-Tokyo flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Tokyo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Tokyo flights, Cheapflights users trust AranGrant the most. AranGrant 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 Washington, D.C. Dulles Intl Airport-Tokyo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Washington, D.C. Dulles Intl Airport to Tokyo 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 Washington, D.C. Dulles Intl Airport to Tokyo trip
Airports
IAD

Check-in at IAD can be crowded in the afternoon and evening. Arrive early to navigate the busy check-in and baggage claim areas smoothly.

Read more about IADby Ramsey Qubein
HND

Use the Keikyu Line or Monorail for quick access to Tokyo from HND. Both take about 13 minutes to reach central Tokyo.

Read more about HNDby Gabriel Leigh
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on IAD

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

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 Dulles Intl to Tokyo

Have a flexible travel schedule? Discover the best time to fly to Tokyo from Dulles Intl 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, D.C. Dulles Intl Airport to Tokyo

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Tokyo?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Tokyo. Price data was last updated on April 25, 2025.

The best time to book flights from Washington, D.C. Dulles Intl Airport to Tokyo is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Tokyo?

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Tokyo (average of $843). Flying from Washington, D.C. Dulles Intl Airport 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 IAD to TYO?

Find hourly flight availability from Dulles Intl 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 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Tokyo in the afternoon. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Tokyo?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Tokyo. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Tokyo flight should consider departing on Thursday afternoons 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 Washington, D.C. Dulles Intl Airport to Tokyo

Explore weekly flight availability from Dulles Intl 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 29, 2025.

The most flights from IAD to TYO are scheduled on a Monday (6 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 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 29, 2025.
Read reviews from past customers who have flown EVA Air, Korean Air and Japan Airlines from Washington, D.C. to Tokyo. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Overall

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
EVA Air
8.4
Very good
1,186 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Overall

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Korean Air
8.4
Very good
1,066 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Overall

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Japan Airlines
8.3
Very good
1,459 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Overall

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
ANA
8.3
Very good
852 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Overall

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Asiana Airlines
8.2
Very good
442 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Overall

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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 flying from Washington, D.C. Dulles Intl Airport to Tokyo round-trip?

    WestJet, at $1,303, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Tokyo.Alternate airlines to your destination round-trip include EVA Air and Cathay Pacific. These flights start at 15% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Tokyo one-way?

    One-way options have recently been found by users for as low as $682 on Cathay Pacific. Other airlines that offer cheap prices include Air Canada from $710 and Alaska Airlines from $726 one-way.

  • Where are the most common layover locations when flying from Washington, D.C. Dulles Intl Airport to Tokyo?

    The most popular layover on flights from Washington, D.C. Dulles Intl Airport to Tokyo is Montreal.

  • What are some popular things to do or see while on a layover in Montreal?

    The majority of Montreal visitors spend their time at Centre Bell, Vieux-Port de Montréal, and Notre-Dame Basilica. Centre Bell, Vieux-Port de Montréal, and Notre-Dame Basilica can be accessed by traveling approximately 9.1 mi, 10.0 mi, and 9.9 mi, respectively from Montreal Pierre Elliott Trudeau Intl. Travelers can rent a car at Montreal Pierre Elliott Trudeau Intl for an average daily rate of $37 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Washington, D.C. Dulles Intl Airport to Tokyo flights?

    Washington, D.C. Dulles Intl Airport to Tokyo flights that have layovers will least frequently stop in Toronto.

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

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

  • How can I find direct flights from Dulles Intl to Tokyo?

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Tokyo?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Tokyo (average of $843). Flying from Washington, D.C. Dulles Intl Airport 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, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Saitama
Urayasu
Numazu
Chiba
Hakone
Kawasaki
Odawara
Yamanouchi
Atami
Yamanashi
Sagamihara

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Tokyo

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Haneda flights
Dulles Intl to Narita flights
Baltimore to Narita flights
Baltimore to Haneda flights
Reagan-National to Narita flights
Reagan-National to Haneda flights

Top 5 airlines flying from Dulles Intl to Tokyo

Discover the top 5 airlines that operate flights from Dulles Intl 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$236Average$1,634FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$396Average$1,828FlexibilityNo cancel feeOn-time69%
DeltaCheapest$630Average$1,363FlexibilityNo cancel feeOn-timeN/A
ANACheapest$826Average$1,670FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$870Average$1,261FlexibilityNo cancel feeOn-time67%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.