$540 Find Cheap Flights from Japan to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dulles Intl departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$941
Multiple Airlines
Thu 3/5Mon 3/9
NRT - IAD • 1 stop
Cheapest non-stop
$1,665
ANA
Tue 6/23Tue 8/4
HND - IAD • Non-stop
Top airlines
ANA
Most flights • 7 per week
ANA
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
NRT
-
IAD
Cheapest
HND
-
IAD
Most popular
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dulles Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Japan to Dulles Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Japan to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Japan to Dulles Intl

Thu, Mar 5 - Mon, Mar 9
Multiple Airlines Logo
2:30 pm - 7:24 am
NRT
-
IAD
30h 54m
1 stop
Multiple Airlines Logo
7:05 am - 4:00 pm
IAD
-
NRT
19h 55m
1 stop
$941Multiple Airlines
Thu, Mar 5 - Tue, Mar 10
Multiple Airlines Logo
2:30 pm - 7:24 am
NRT
-
IAD
30h 54m
1 stop
Multiple Airlines Logo
7:05 am - 4:00 pm
IAD
-
NRT
19h 55m
1 stop
$949Multiple Airlines
Thu, Mar 5 - Wed, Mar 11
Multiple Airlines Logo
2:30 pm - 7:24 am
NRT
-
IAD
30h 54m
1 stop
Multiple Airlines Logo
12:50 pm - 9:05 pm
IAD
-
NRT
19h 15m
1 stop
$994Multiple Airlines
Wed, Apr 15 - Thu, Apr 30
EVA Air Logo
10:15 am - 5:40 am
OKA
-
IAD
32h 25m
2 stops
EVA Air Logo
7:20 pm - 6:55 pm
IAD
-
OKA
34h 35m
2 stops
$1,177EVA Air
Wed, Apr 15 - Thu, Apr 30
EVA Air Logo
10:15 am - 5:40 am
OKA
-
IAD
32h 25m
2 stops
EVA Air Logo
7:20 pm - 6:55 pm
IAD
-
OKA
34h 35m
2 stops
$1,181EVA Air
Mon, Mar 2 - Wed, Mar 11
Air Canada Logo
6:50 pm - 8:26 pm
HND
-
IAD
15h 36m
1 stop
Air Canada Logo
9:00 am - 4:40 pm
IAD
-
HND
18h 40m
1 stop
$1,318Air Canada
Sat, Jul 4 - Sat, Jul 11
Air Canada Logo
6:00 pm - 7:44 am
KIX
-
IAD
26h 44m
2 stops
Air Canada Logo
12:40 pm - 4:25 pm
IAD
-
KIX
38h 45m
2 stops
$1,515Air Canada
Sun, Jun 21 - Sat, Aug 22
ANA Logo
7:20 am - 10:05 am
NGO
-
IAD
15h 45m
1 stop
ANA Logo
3:30 pm - 6:35 pm
IAD
-
NGO
38h 05m
2 stops
$1,759ANA
Sun, Jun 21 - Sat, Aug 22
ANA Logo
7:20 am - 10:05 am
NGO
-
IAD
15h 45m
1 stop
ANA Logo
3:30 pm - 6:35 pm
IAD
-
NGO
38h 05m
2 stops
$1,816ANA
Mon, Mar 16 - Wed, Mar 25
United Airlines Logo
1:00 pm - 8:37 pm
ITM
-
IAD
20h 37m
2 stops
United Airlines Logo
8:26 am - 6:10 pm
IAD
-
ITM
20h 44m
2 stops
$2,066United Airlines
Booking Insights

KAYAK's insights & trends for flights to Dulles Intl

Get data-powered insights and trends for flights to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Washington Dulles Airport?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Washington Dulles Airport was found on the route from Tokyo, at $540 one-way and $941 return. The most popular connection is from Tokyo to Washington Dulles Airport and KAYAK users have found round-trip deals for as low as $1,085 in the last 3 days.

What is a good deal for flights to Washington, D.C. Dulles Intl Airport?

If you’re looking for cheap airfare to Washington, D.C. Dulles Intl Airport, 25% of our users found tickets to Washington, D.C. Dulles Intl Airport for the following prices or less: From Tokyo Haneda Airport $629 one-way - $976 round-trip.

Good to know

Low seasonFebruary
Cheapest flight$540
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Tokyo Narita Airport to Washington Dulles Airport

FAQs - booking Washington Dulles Airport flights

  • What is the cheapest flight to Washington Dulles Airport?

    In the last 3 days, the cheapest flight deal to Washington Dulles Airport was found on the route from Tokyo, at $540 one-way and $941 return. The most popular connection is from Tokyo to Washington Dulles Airport and KAYAK users have found round-trip deals for as low as $1,085 in the last 3 days.

  • How far is Washington, D.C. Dulles Intl Airport from central Washington, D.C.?

    The city center of Washington, D.C. is 22 miles from Washington, D.C. Dulles Intl Airport.

  • How much is a flight to Washington, D.C.?

    On average, a flight to Washington, D.C. costs $1,329. The cheapest price found on KAYAK in the last 2 weeks cost $486 and departed from Tokyo Haneda Airport.

  • What is the cheapest day to fly to Washington, D.C.?

    Based on KAYAK data, the cheapest day to fly to Washington, D.C. is Monday where tickets can be as cheap as $1,232. On the other hand, the most expensive day to fly is Saturday, where prices are $1,700 on average.

  • How does KAYAK find such low prices on flights to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Washington, D.C. Dulles Intl Airport?

    The cheapest time of day to fly to Washington, D.C. Dulles Intl Airport is generally in the evening, when flights cost $1,310 on average. The most expensive time of day to fly to Washington, D.C. Dulles Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,848.

Top tips for finding cheap flights to Washington Dulles Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $629 or less one-way and $976 or less round-trip.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington Dulles Airport flight deals.

Reviews of the top 3 airlines serving from Japan to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Japan to Washington, D.C.. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
ANAOverall score based on 1082 reviews
7.9Entertainment
8.5Boarding
7.7Food
8.7Crew
8.2Comfort
Airline reviews

The plane was very clean and the crew was very nice.

8.0 ExcellentKaye, Jan 2026
HND - LAX
Read more ANA reviews

The plane was very clean and the crew was very nice.

The lounge in Japan was busy and smaller. Have great choice of ramen.

Customer service was very good. Food was delicious. Wish the flight was longer.

I was good seat to keep stretch my legs . but couldn’t keep my bag in my hand . because they told me can’t keep my seat is no holder , because no seat fronts of us. wish I can put my leg on something higher. but instead of that everything goood.

Overall was a good experience. Crew members are nice and helpful.

Good airlines btu ORL airport messed up the return flight for me. Checking out a connecting flight pax is unacceptable.

The pilot was kept warning about the weather terrifying us. The flight attendants were not warm or pleasant.

I couldn’t sit with my daughter. we are separate and both seat was not window or halway side. in the middle. if we sit together will be share comfort seat and more easy travel. this is bad.

Although the flight was delayed because of the equipment came in late, I still give them excellent service ..good food selection and in flight entertainment were sufficient.. I will continue to fly with them

Staff was rude and loud. No respect for customers unlike the Starflyer Osaka to Haneda sector where service was outstanding. What a stark difference. Maybe United should learn from ANA how to do customer service.

Great other than a couple very drunk guys that for a while kept bumping my seat from behind. The staff did their best to control them. Even refused serving them alcohol and allowed the gal sitting next to them to move.

Good crew. Boarding delays. Almost two hours wait for the bags in DC.

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

The seats were comfortable and we had leg room. Great entertainment.

The flight crew where really good. Better then the crew from BNE to SFO

Safe made to destination. Late to start at GVA for icy reasons but we fought our next fly.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

l really enjoy very much the flight was very pleasant

The flight was delayed for 1:30 hours for maintenance issues. They should give more information about connecting flights. For a Business Cabin the Crew was mediocre.

Terrible…. Reported missing luggage’s with injectable meds that needed refrigeration. Yet, delivery could not be expedited. Luggage’s were delivered 5 days after arrival. The meds were useless as ice pack had melted. So disappointed!!!

Air Canada’s problems are not staff related by and large, no. The problem is tiny jets between the U.S. and Canada - yes, believe it or not they are still “international” (just ask our own Mango Maniac in power in the U.S.). The little aisle is compounded by a design flaw of a “dog leg” starting at seat 12. Woe be unto you if you sit here as passengers and attendants do not have sufficient room to not hit you in the face with backpacks. One thing I will say very positively about Air Canada is you still provide pillows and blankets on transcontinental flights to all, not just the elites. Your tiny improperly designed jets are also a problem flying city to city within Canada also. One can only say you remind us of a “Jet Blue” or “Spirit” experience. Also your luggage space is downright Byzantine! We will endeavor to avoid you and use other U.S. carriers, albeit charging more.

Terrible canceled flight and lost my luggage. Flew me to Halifax. Tgat flight was delayed, had to spend night in airport chair.

Better entertainment & food options more may be adding chicken option or on vegetarian side good quality pasta

My seat was not comfortable. Flight was smooth. Regretfully we had two delays before takeoff

Amazing service, with enthusiastic crew members, and some breathtaking views of Vancouver. No IFE though, as it is only a 1 hour flight on a regional Turboprop jet.

They are very proactive and made our boarding easy and always notified us about any changes well in advance.

My seat was covered in vomit and I will be reaching out to Air Canada

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Traveling to a place near Dulles Intl?

Book flights to Dulles Intl if you plan to visit one of these locations
Winchester
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Hanover
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Greenbelt
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Pikesville
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Westminster

Everything you need to know for your flight to Dulles Intl

Information on the airport you'll fly into in Washington, D.C.