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Cheap flights from Tokyo to Washington, D.C. from $433

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tokyo to Washington, D.C. departing on 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Tokyo to Washington, D.C. (TYO-IAD)

Cheap round-trip flights

Air Canada Logo
5:35 pm - 11:13 amNRT-IAD
30h 38m1 stop
Air Canada Logo
1:00 pm - 3:25 pmIAD-NRT
37h 25m1 stop
$785Air Canada
Find Deal
Fri, Sep 19 - Mon, Sep 29
Air Canada Logo
5:35 pm - 9:05 pmNRT-IAD
16h 30m1 stop
Air Canada Logo
9:35 am - 3:25 pmIAD-NRT
16h 50m1 stop
$791Air Canada
Find Deal
Thu, Sep 11 - Thu, Sep 18
Air Canada Logo
5:35 pm - 11:13 amNRT-IAD
30h 38m1 stop
Air Canada Logo
9:35 am - 3:25 pmIAD-NRT
16h 50m1 stop
$793Air Canada
Find Deal
Wed, Sep 10 - Sun, Sep 14
Air Canada Logo
6:45 pm - 11:23 amNRT-IAD
30h 38m1 stop
Air Canada Logo
9:00 am - 4:30 pmIAD-NRT
17h 30m1 stop
$799Air Canada
Find Deal
Mon, Nov 17 - Thu, Nov 20
Logo
2:35 pm - 6:24 pmNRT-IAD
40h 49m2 stops
Logo
6:45 pm - 4:25 pmIAD-NRT
32h 40m1 stop
$997
Find Deal
Fri, Sep 26 - Fri, Oct 3
Logo
9:30 pm - 12:23 amNRT-IAD
39h 53m2 stops
Logo
6:09 pm - 4:00 pmIAD-NRT
32h 51m1 stop
$1,008
Find Deal
Tue, Sep 9 - Tue, Sep 16
China Airlines Logo
2:35 pm - 6:23 amNRT-IAD
29h 48m2 stops
China Airlines Logo
7:43 am - 1:30 pmIAD-NRT
39h 47m2 stops
$1,119China Airlines
Find Deal
Mon, Nov 3 - Sun, Nov 9
Air China Logo
8:30 am - 7:30 pmHND-IAD
24h 00m1 stop
Air China Logo
11:00 pm - 8:00 pmIAD-HND
32h 00m1 stop
$1,123Air China
Find Deal
Fri, Sep 26 - Fri, Oct 3
Air China Logo
9:00 am - 6:30 pmNRT-IAD
47h 30m2 stops
Air China Logo
10:00 pm - 1:40 pmIAD-NRT
49h 40m2 stops
$1,131Air China
Find Deal
Thu, Nov 6 - Tue, Nov 18
United Airlines Logo
6:25 pm - 12:30 amHND-IAD
19h 05m1 stop
United Airlines Logo
7:00 am - 3:15 pmIAD-HND
19h 15m1 stop
$1,205United Airlines
Find Deal
Tue, Aug 26 - Wed, Aug 27

Air Canada flights from Tokyo to Washington, D.C. Dulles Intl Airport

Our best Air Canada deals on Tokyo to Washington, D.C. Dulles Intl Airport flight tickets
Air Canada
Sep 19
NRT5:35 pmTokyo Narita
30h 38m
1 stop
IAD11:13 amWashington, D.C. Dulles Intl
Sep 29
IAD1:00 pmWashington, D.C. Dulles Intl
37h 25m
1 stop
NRT3:25 pmTokyo Narita
$785
Find similar
Air Canada
Sep 11
NRT5:35 pmTokyo Narita
16h 30m
1 stop
IAD9:05 pmWashington, D.C. Dulles Intl
Sep 18
IAD9:35 amWashington, D.C. Dulles Intl
16h 50m
1 stop
NRT3:25 pmTokyo Narita
$791
Find similar
Air Canada
Sep 10
NRT5:35 pmTokyo Narita
30h 38m
1 stop
IAD11:13 amWashington, D.C. Dulles Intl
Sep 14
IAD9:35 amWashington, D.C. Dulles Intl
16h 50m
1 stop
NRT3:25 pmTokyo Narita
$793
Find similar

Alaska Airlines flights from Tokyo to Washington, D.C. Dulles Intl Airport

Our best Alaska Airlines deals on Tokyo to Washington, D.C. Dulles Intl Airport flight tickets
Alaska Airlines
Aug 27
HND9:20 pmTokyo Haneda
32h 49m
2 stops
IAD5:09 pmWashington, D.C. Dulles Intl
Sep 2
IAD6:09 pmWashington, D.C. Dulles Intl
34h 01m
2 stops
HND5:10 pmTokyo Haneda
$1,458
Find similar
Alaska Airlines
Aug 27
HND9:20 pmTokyo Haneda
32h 49m
2 stops
IAD5:09 pmWashington, D.C. Dulles Intl
Sep 2
IAD6:09 pmWashington, D.C. Dulles Intl
34h 01m
2 stops
HND5:10 pmTokyo Haneda
$1,462
Find similar
Alaska Airlines
Aug 28
HND9:20 pmTokyo Haneda
23h 12m
1 stop
IAD7:32 amWashington, D.C. Dulles Intl
Sep 9
IAD7:00 amWashington, D.C. Dulles Intl
23h 25m
2 stops
HND7:25 pmTokyo Haneda
$1,510
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Tokyo to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Tokyo to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TokyoWashington, D.C.

NRT - IAD

NRTIAD

Tokyo Narita

Fri 9/19

5:35 pm-11:13 am

1 stop30h 38m

Washington, D.C. Dulles Intl

Mon 9/29

1:00 pm-3:25 pm

1 stop37h 25m

$785

TokyoWashington, D.C.

NRT - IAD

NRTIAD

Tokyo Narita

Thu 9/11

5:35 pm-9:05 pm

1 stop16h 30m

Washington, D.C. Dulles Intl

Thu 9/18

9:35 am-3:25 pm

1 stop16h 50m

$791

TokyoWashington, D.C.

NRT - IAD

NRTIAD

Tokyo Narita

Wed 9/10

5:35 pm-11:13 am

1 stop30h 38m

Washington, D.C. Dulles Intl

Sun 9/14

9:35 am-3:25 pm

1 stop16h 50m

$793

TokyoWashington, D.C.

NRT - IAD

NRTIAD

Tokyo Narita

Mon 11/17

6:45 pm-11:23 am

1 stop30h 38m

Washington, D.C. Dulles Intl

Thu 11/20

9:00 am-4:30 pm

1 stop17h 30m

$799

TokyoWashington, D.C.

NRT - IAD

NRTIAD

Tokyo Narita

Fri 9/26

2:35 pm-6:24 pm

2 stops40h 49m

Washington, D.C. Dulles Intl

Fri 10/3

6:45 pm-4:25 pm

1 stop32h 40m

$997

TokyoWashington, D.C.

NRT - IAD

NRTIAD

Tokyo Narita

Tue 9/9

9:30 pm-12:23 am

2 stops39h 53m

Washington, D.C. Dulles Intl

Tue 9/16

6:09 pm-4:00 pm

1 stop32h 51m

$1,008

TokyoWashington, D.C.

NRT - IAD

NRTIAD

Tokyo Narita

Mon 11/3

2:35 pm-6:23 am

2 stops29h 48m

Washington, D.C. Dulles Intl

Sun 11/9

7:43 am-1:30 pm

2 stops39h 47m

$1,119

TokyoWashington, D.C.

HND - IAD

HNDIAD

Tokyo Haneda

Fri 9/26

8:30 am-7:30 pm

1 stop24h 00m

Washington, D.C. Dulles Intl

Fri 10/3

11:00 pm-8:00 pm

1 stop32h 00m

$1,123

TokyoWashington, D.C.

NRT - IAD

NRTIAD

Tokyo Narita

Thu 11/6

9:00 am-6:30 pm

2 stops47h 30m

Washington, D.C. Dulles Intl

Tue 11/18

10:00 pm-1:40 pm

2 stops49h 40m

$1,131

TokyoWashington, D.C.

HND - IAD

HNDIAD

Tokyo Haneda

Tue 8/26

6:25 pm-12:30 am

1 stop19h 05m

Washington, D.C. Dulles Intl

Wed 8/27

7:00 am-3:15 pm

1 stop19h 15m

$1,205

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Tokyo to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Monday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $1,225. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Tokyo to Washington, D.C. Dulles Intl Airport for around $2,031.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Tokyo at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,002 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,959 on average. Flights to Washington, D.C. Dulles Intl Airport from Tokyo in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Tokyo to Washington, D.C. Dulles Intl flight route?

Fly from Tokyo Haneda to Washington, D.C. Dulles Intl for the best Tokyo - Washington, D.C. Dulles Intl flight prices

What cabin class options are available on Tokyo to Washington, D.C. Dulles Intl flights?

There are 4 cabin classes available to choose from on Tokyo to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Tokyo to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 52% on your flight if you consider stops on a Tokyo to Washington, D.C. Dulles Intl Airport flight.

When to book flights from Tokyo to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Tokyo to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tokyo to Washington, D.C. Dulles Intl Airport (TYO to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tokyo to Washington, D.C. Dulles Intl Airport

Best Price Found

$433

Fastest flight time

15h 39m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Tokyo in the past 72 hours is $433. The best round-trip flight deal from Tokyo to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $785.
The fastest flight from Tokyo to Washington, D.C. Dulles Intl Airport takes 15h 39m
Direct flights go from Tokyo to Washington, D.C. Dulles Intl Airport every day.
Search flight deals

  • How far is Tokyo to Washington, D.C. Dulles Intl by plane?

    The distance between Tokyo and Washington, D.C. Dulles Intl is about 6755.3 mi. In terms of flight time, this usually takes a little over 15h 39m.

  • When did momondo last update prices for flights from Tokyo to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Tokyo to Washington, D.C. Dulles Intl Airport were last updated today.

  • How many operators does momondo search for flights from Tokyo to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Tokyo to Washington, D.C. Dulles Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tokyo to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The required travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Tokyo to Washington, D.C. Dulles Intl Airport?

  • What is the most popular airline from Tokyo to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Tokyo to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Tokyo to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $1,084Free CancellationRating
7.1
9,949 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,554Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights
ANAPriceFrom $1,679Free CancellationRating
8.4
933 reviews
Search ANA flights

  • ANA Flights From Tokyo to Washington, D.C. Dulles Intl Airport

    The lowest priced ANA flight from Tokyo to Washington, D.C. Dulles Intl Airport from the last 72 hours was $1,679. Generally, ANA has 14 flights on this route every week with an average price of $1,957. ANA is rated 8.4/10 by our users.

  • United Airlines Flights From Tokyo to Washington, D.C. Dulles Intl Airport

    $1,554 is the best United Airlines flight deal from Tokyo to Washington, D.C. Dulles Intl Airport found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to $1,965, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 8,916 user reviews) flies into Washington, D.C. Dulles Intl Airport from Tokyo 14 times in an average week so prices can vary.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
Arlington
National Harbor
Winchester
Woodbridge
Tysons
Laurel
Silver Spring
Waldorf
Fredericksburg
Colonial Beach
Manassas
Harpers Ferry
Rockville
Towson
Gaithersburg
Fairfax
Reston
Glen Burnie

Why use momondo?

Why should I use momondo to find a flight deal from Tokyo to Washington, D.C.?

It is quick and easy to find Tokyo to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

Can I find flights from Tokyo to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Tokyo to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Tokyo to Washington, D.C.?

momondo helps you find the best flight between Tokyo and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Tokyo to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Tokyo to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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