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$457+ 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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — TYO
dic. 23 — dic. 301
lun. 12/23
lun. 12/30
1 adult, Economy
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The best prices from Washington, D.C. Dulles Intl to Tokyo are usually found in January or September, booked 70 days in advance, depart on a Tuesday or Monday and return on a Saturday

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 diciembre 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$837
(Air Canada)

One-way from

$457
(Air Canada)

Popular in

December

Cheapest in

January

Average price

$1,892
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Tokyo (TYO) flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Tokyo (TYO) flights.
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From Washington, D.C. Dulles Intl to Tokyo (TYO)
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One-way flight from Washington, D.C. Dulles Intl to Tokyo (TYO)
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High demand for flights, 2% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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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 diciembre 18, 2024.

This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/313:55 pmIAD - NRT
1 stop34h 35mAir Canada
mié. 1/156:45 pmNRT - IAD
1 stop29h 01mAir Canada
Deal found 12/17$971
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/303:55 pmIAD - HND
2 stops34h 45mAir Canada
mié. 1/156:50 pmHND - IAD
1 stop28h 56mAir Canada
Deal found 12/17$1,037
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3110:10 pmIAD - NRT
2 stops28h 20mMultiple Airlines
lun. 1/136:35 pmNRT - IAD
2 stops29h 11mMultiple Airlines
Deal found 12/17$1,472
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.
mar. 12/3111:05 amIAD - HND
Nonstop14h 20mANA
mié. 1/154:50 pmHND - IAD
Nonstop12h 50mANA
Deal found 12/17$1,667
This KLM deal was found by Cheapflights users on 12/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/295:35 pmIAD - NRT
1 stop28h 10mKLM
sáb. 1/111:35 pmNRT - IAD
1 stop40h 10mKLM
Deal found 12/18$1,744
This Air France deal was found by Cheapflights users on 12/18. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/316:30 pmIAD - NRT
2 stops27h 15mAir France
sáb. 1/181:35 pmNRT - IAD
2 stops40h 40mAir France
Deal found 12/18$1,777
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/306:30 pmIAD - HND
1 stop22h 20mAir France
lun. 9/2912:05 amHND - IAD
1 stop29h 05mAir France
Deal found 12/16$1,793
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.
mar. 12/3110:20 pmIAD - HND
1 stop26h 30mUnited Airlines
dom. 1/127:40 pmHND - IAD
1 stop25h 28mUnited Airlines
Deal found 12/17$1,863
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/3011:05 amIAD - HND
Nonstop14h 20mMultiple Airlines
mar. 9/308:30 amHND - IAD
1 stop19h 40mMultiple Airlines
Deal found 12/16$1,888
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/1810:35 amIAD - HND
2 stops37h 10mQatar Airways
sáb. 12/2111:30 pmHND - IAD
1 stop30h 25mQatar Airways
Deal found 12/17$1,964
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/306:21 amIAD - HND
1 stop22h 04mAmerican Airlines
mié. 1/156:00 pmHND - IAD
1 stop18h 41mAmerican Airlines
Deal found 12/17$2,013
This Cheapflightsfares deal was found by Cheapflights users on 12/18. 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.
dom. 12/296:00 amIAD - NRT
2 stops20h 30mWestJet
sáb. 1/116:35 pmNRT - IAD
2 stops31h 22mWestJet
Deal found 12/18$2,017

Find flights from Dulles Intl to Tokyo within your budget

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 diciembre 18, 2024.

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Price

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

dom. 2/2

12:38 pm-4:30 pm

1 stop37h 52m

Tokyo Narita

mar. 2/11

6:45 pm-11:30 am

1 stop30h 45m

$837

Washington, D.C.Tokyo

IAD - HND

IADHND

Washington, D.C. Dulles Intl

mié. 1/15

8:15 am-4:40 pm

1 stop18h 25m

Tokyo Haneda

mié. 1/22

6:50 pm-9:21 pm

1 stop16h 31m

$842

Washington, D.C.Tokyo

IAD - HND

IADHND

Washington, D.C. Dulles Intl

mié. 1/15

1:17 pm-9:10 pm

2 stops41h 53m

Tokyo Haneda

vie. 1/31

9:05 pm-10:29 am

2 stops27h 24m

$890

Washington, D.C.Tokyo

IAD - HND

IADHND

Washington, D.C. Dulles Intl

mié. 2/12

6:00 am-2:05 pm

1 stop18h 05m

Tokyo Haneda

jue. 3/13

8:00 pm-12:09 am

1 stop17h 09m

$989

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

vie. 1/24

2:10 pm-1:00 pm

2 stops32h 50m

Tokyo Narita

jue. 1/30

2:45 pm-9:14 am

3 stops32h 29m

$1,055

Washington, D.C.Tokyo

IAD - HND

IADHND

Washington, D.C. Dulles Intl

lun. 1/20

2:00 pm-7:45 pm

1 stop39h 45m

Tokyo Haneda

jue. 1/30

9:45 pm-11:35 am

1 stop27h 50m

$1,086

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

dom. 1/19

1:30 pm-8:40 am

1 stop29h 10m

Tokyo Narita

lun. 2/3

10:15 am-12:15 pm

1 stop40h 00m

$1,116

Washington, D.C.Tokyo

IAD - HND

IADHND

Washington, D.C. Dulles Intl

mar. 4/22

5:35 pm-5:25 pm

2 stops34h 50m

Tokyo Haneda

sáb. 5/31

8:30 am-3:10 pm

1 stop19h 40m

$1,186

Washington, D.C.Tokyo

IAD - HND

IADHND

Washington, D.C. Dulles Intl

mar. 2/25

11:50 am-10:50 pm

1 stop21h 00m

Tokyo Haneda

lun. 3/10

2:00 am-7:19 pm

2 stops30h 19m

$1,261

Washington, D.C.Tokyo

IAD - HND

IADHND

Washington, D.C. Dulles Intl

sáb. 5/17

7:55 pm-1:55 pm

2 stops29h 00m

Tokyo Haneda

dom. 5/25

10:05 am-5:55 am

2 stops32h 50m

$1,355

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 38 results
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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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy2 starsTrust Score*2 stars
SmartFaresPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Tokyo flight deals on Cheapflights vs. FlightHub >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 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 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.

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.

Travel insights for flights from Dulles Intl to Tokyo

Get recent, data-driven insights about flights from Dulles Intl to Tokyo including ideal travel times, pricing trends, and more.

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 December 13, 2024.

The best time to book flights from Washington, D.C. Dulles Intl Airport to Tokyo is 70 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 $846). 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 diciembre 18, 2024.

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 22% on your trip compared to booking a flight at noon.

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 December 16, 2024.

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. Saturday 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 diciembre 18, 2024.

The most flights from IAD to TYO are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 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 diciembre 18, 2024.
Read reviews from past customers who have flown Air Canada, Turkish Airlines and Air China from Washington, D.C. to Tokyo. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,018 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.4
Very good
1,018 reviews
Korean Air
8.4
Very good
1,018 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very good
839 reviews
Korean Air
8.4
Very good
1,018 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very good
1,443 reviews
Korean Air
8.4
Very good
1,018 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Asiana Airlines
8.3
Very good
477 reviews
Korean Air
8.4
Very good
1,018 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

China Airlines
8.3
Very good
754 reviews
Korean Air
8.4
Very good
1,018 reviews

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

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?

    Air Canada, at $837, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Tokyo.Alternate airlines to your destination round-trip include Delta and Turkish Airlines. These flights start at 43% 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 $457 on Air Canada. Other airlines that offer cheap prices include Delta from $580 and WestJet from $645 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 $35 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 $846). 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.

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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
Reagan-National to Narita flights
Reagan-National to Haneda flights
Baltimore to Haneda flights
Baltimore to Narita flights

Top 6 airlines flying from Dulles Intl to Tokyo

Discover the top 6 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 diciembre 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$248Average$356FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$343Average$1,519FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$396Average$1,836FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$905Average$1,313FlexibilityNo cancel feeOn-time67%
ANACheapest$1,013Average$2,057FlexibilityNo cancel feeOn-time80%
DeltaCheapest$1,363Average$1,840FlexibilityNo cancel feeOn-timeN/A
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