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Narita

$498+ Cheap flights from Dulles Intl (IAD) to Narita, Japan

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — NRT
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Narita are usually found in January or February, booked 84 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Dulles Intl to Narita

Cheapest flights from Dulles Intl to Narita
Explore the most affordable flight options available from Dulles Intl to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Flysmarter deal was found by Cheapflights users on 12/3. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:00 amIAD - NRT
1 stop17h 30mAir Canada
Wed 1/146:45 pmNRT - IAD
1 stop15h 41mAir Canada
Deal found 12/3$1,033
This Air Canada deal was found by Cheapflights users on 12/2. 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.
Sun 12/79:45 amIAD - NRT
1 stop16h 45mAir Canada
Wed 12/176:15 pmNRT - IAD
2 stops31h 20mAir Canada
Deal found 12/2$1,038
This Air Canada deal was found by Cheapflights users on 12/2. 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 12/89:00 amIAD - NRT
1 stop17h 30mAir Canada
Wed 12/176:45 pmNRT - IAD
1 stop16h 35mAir Canada
Deal found 12/2$1,044
This Air Canada deal was found by Cheapflights users on 12/3. 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.
Sun 12/284:30 pmIAD - NRT
1 stop34h 00mAir Canada
Wed 1/146:45 pmNRT - IAD
1 stop15h 41mAir Canada
Deal found 12/3$1,049
This Air Canada deal was found by Cheapflights users on 12/4. 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.
Sun 12/284:30 pmIAD - NRT
1 stop34h 00mAir Canada
Thu 1/226:45 pmNRT - IAD
1 stop16h 09mAir Canada
Deal found 12/4$1,064
This Air Canada deal was found by Cheapflights users on 12/3. 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.
Sun 12/79:45 amIAD - NRT
1 stop16h 45mAir Canada
Sun 12/216:45 pmNRT - IAD
1 stop15h 41mAir Canada
Deal found 12/3$1,072
This Air Canada deal was found by Cheapflights users on 12/2. 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.
Wed 12/39:45 amIAD - NRT
1 stop16h 45mAir Canada
Mon 12/156:45 pmNRT - IAD
1 stop30h 38mAir Canada
Deal found 12/2$1,078
This Air Canada deal was found by Cheapflights users on 12/2. 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 12/89:00 amIAD - NRT
1 stop17h 30mAir Canada
Mon 12/226:45 pmNRT - IAD
1 stop16h 14mAir Canada
Deal found 12/2$1,081

Find flight deals from Dulles Intl to Narita

Keep the following information in mind while searching for Dulles Intl to Narita flight deals. Data was last updated December 4, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$908
(Mytrip)

One-way from

$498
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,515
Provider with most accurate pricing for Washington, D.C. (WAS)-Tokyo (TYO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Tokyo (TYO) flights.
Search Deals
From Washington, D.C. Dulles Intl to Narita
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Narita
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Narita 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 4, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Narita that are best for you.

Fly from

Dulles Intl

Fly to

Narita

Route

Depart

Return

Price

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Tue 1/13

1:30 pm-8:45 am

1 stop29h 15m

Tokyo Narita

Thu 1/22

10:15 am-11:45 am

1 stop39h 30m

$1,027

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Sun 3/1

7:05 am-4:00 pm

1 stop18h 55m

Tokyo Narita

Wed 3/18

6:30 pm-5:55 am

1 stop24h 25m

$1,204

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Mon 3/2

6:20 am-3:20 pm

1 stop19h 00m

Tokyo Narita

Wed 3/18

5:00 pm-5:51 am

1 stop25h 51m

$1,204

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Sat 12/27

10:10 pm-3:40 pm

1 stop27h 30m

Tokyo Narita

Tue 1/27

4:45 pm-7:35 pm

1 stop16h 50m

$1,210

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Sun 3/1

6:01 am-3:30 pm

1 stop19h 29m

Tokyo Narita

Wed 3/11

5:15 pm-9:22 pm

1 stop17h 07m

$1,210

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Tue 2/24

11:50 am-7:30 pm

1 stop41h 40m

Tokyo Narita

Thu 3/5

9:15 am-9:50 am

1 stop38h 35m

$1,213

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Tue 2/10

11:50 am-9:05 pm

1 stop19h 15m

Tokyo Narita

Thu 2/26

8:40 pm-9:50 am

1 stop27h 10m

$1,213

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Sat 2/28

8:15 am-3:40 pm

1 stop17h 25m

Tokyo Narita

Wed 3/11

5:15 pm-9:22 pm

1 stop17h 07m

$1,260

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Sun 1/4

8:20 am-3:15 pm

1 stop16h 55m

Tokyo Narita

Thu 1/15

4:45 pm-7:35 pm

1 stop16h 50m

$1,260

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Sat 1/3

10:15 pm-3:30 pm

1 stop27h 15m

Tokyo Narita

Mon 1/19

5:35 pm-7:21 pm

1 stop15h 46m

$1,310

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 20 results
1
2

Best time to book a flight from Dulles Intl to Narita

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

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Narita. Price data was last updated on November 28, 2025.

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Narita. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Narita (average of $298). Flying from Washington, D.C. Dulles Intl Airport to Narita in June is currently the most expensive (average of $1,258). 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 N4R?

Find hourly flight availability from Dulles Intl to Narita. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Narita is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 15% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Narita. Price data was last updated on November 29, 2025.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Narita flight should consider departing on Thursday afternoons when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Narita

Get insights into the airlines that provide service to Narita. 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 Narita. Reviews last updated December 4, 2025.
See what other customers who have flown with ANA, Alaska Airlines, and United Airlines from Washington, D.C. Dulles Intl Airport to Narita have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,017 reviews

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.4

Boarding

8.6

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
ANA
8.4
Very good
1,017 reviews
ANA
8.4
Very good
1,017 reviews

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.4

Boarding

8.6

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Alaska Airlines
8.0
Very good
11,402 reviews
ANA
8.4
Very good
1,017 reviews

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.4

Boarding

8.6

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
United Airlines
7.4
Good
9,066 reviews
ANA
8.4
Very good
1,017 reviews

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.4

Boarding

8.6

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Air Canada
7.1
Good
10,500 reviews
ANA
8.4
Very good
1,017 reviews

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.4

Boarding

8.6

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Narita. 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 Washington, D.C. Dulles Intl Airport to Narita?

    Turkish Airlines, Alaska Airlines, and United Airlines can get you from Washington, D.C. Dulles Intl Airport to Narita in just under 18h 55m. Your travel time can differ by up to 10h 20m. There are 6734 mi between Washington, D.C. Dulles Intl Airport and Narita. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Narita 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 Narita?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Narita (average of $298). Flying from Washington, D.C. Dulles Intl Airport to Narita in June is currently the most expensive (average of $1,258). 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

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Alternative routes for Dulles Intl to Narita

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 5 airlines flying from Dulles Intl to Narita

Discover the top 5 airlines that operate flights from Dulles Intl to Narita. 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 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$236Average$1,484FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$327Average$1,611FlexibilityNo cancel feeOn-time69%
DeltaCheapest$630Average$924FlexibilityNo cancel feeOn-timeN/A
ANACheapest$826Average$1,655FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$872Average$1,339FlexibilityNo cancel feeOn-time67%

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