What is the cheapest airline that flies from District of Columbia to Japan?

Air Canada and WestJet are the most popular carriers operating from District of Columbia to Japan

How many flights depart from District of Columbia to Japan on average per week?

As of August 2025, there are 46 flights per week flying from District of Columbia to Japan. The most common day of the week flights depart is Wed, with 22% of flights taking off on this day.

How many flights depart from District of Columbia to Japan on average per day?

The number of flights available between District of Columbia and Japan is 6 per day as of August 2025. The most frequent departure time is 12:00PM, with 100% of daily flights leaving in the afternoon.

What airlines fly to Japan?

ANA, United Airlines and Air Canada are the top three most popular airlines that fly to Japan from District of Columbia according to our data. ANA is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 7 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from District of Columbia to Japan?

Prices for flights from District of Columbia to Japan refresh daily.

How many operators does momondo search for flights from District of Columbia to Japan?

There are 7 operators available for flights from District of Columbia to Japan as of August 2025.

How old do you have to be to fly from District of Columbia to Japan?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from District of Columbia to Japan.

What documentation or ID do you need to fly to Japan?

The required travel and health documents for your Japan 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 Japan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$368 Cheap Flights from District of Columbia to Japan in 2025

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Find the cheapest flights from District of Columbia to Japan

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:59 am - 2:10 pmDCA-NRT

40h 11m1 stop

2:35 pm - 8:59 pmNRT-DCA

19h 24m1 stop

$865

Find Deal

Wed, Sep 10 - Wed, Sep 17

8:59 am - 9:00 pmDCA-HND

23h 01m1 stop

12:30 am - 8:59 pmHND-DCA

33h 29m1 stop

$881

Find Deal

Wed, Sep 3 - Mon, Sep 15

10:00 pm - 4:20 pmIAD-HND

28h 20m1 stop

3:25 pm - 6:30 pmHND-IAD

41h 05m1 stop

$888Air China

Find Deal

Fri, Nov 28 - Thu, Dec 4

11:00 pm - 9:30 pmIAD-HND

33h 30m1 stop

4:00 pm - 7:30 pmHND-IAD

40h 30m1 stop

$893Air China

Find Deal

Fri, Aug 29 - Mon, Sep 8

5:37 pm - 3:50 pmIAD-HND

33h 13m2 stops

6:10 pm - 1:49 pmHND-IAD

32h 39m2 stops

$904Air Canada

Find Deal

Wed, Sep 3 - Wed, Sep 10

2:25 pm - 2:55 pmIAD-NRT

35h 30m3 stops

5:35 pm - 9:38 amNRT-IAD

29h 03m2 stops

$906Air Canada

Find Deal

Wed, Sep 3 - Fri, Sep 19

10:55 am - 6:40 amDCA-NRT

30h 45m2 stops

9:40 pm - 7:58 pmNRT-DCA

35h 18m2 stops

$928Cathay Pacific

Find Deal

Mon, Sep 1 - Wed, Sep 10

7:35 pm - 9:35 pmDCA-HND

37h 00m2 stops

10:05 am - 12:55 amHND-DCA

27h 50m2 stops

$929Cathay Pacific

Find Deal

Tue, Sep 9 - Thu, Sep 18

2:54 pm - 8:30 amDCA-FUK

27h 36m2 stops

7:30 am - 2:30 pmFUK-DCA

21h 00m2 stops

$1,056Japan Airlines

Find Deal

Wed, Dec 31 - Wed, Jan 14

10:45 pm - 8:15 amDCA-FUK

20h 30m2 stops

7:25 am - 12:46 pmFUK-DCA

19h 21m2 stops

$1,074Japan Airlines

Find Deal

Mon, Oct 20 - Tue, Nov 4

China Airlines flights from District of Columbia to Japan

Our best China Airlines deals on District of Columbia to Japan flight tickets

China Airlines

Sep 15

IAD6:09 pmWashington, D.C. Dulles Intl

36h 36m

2 stops

OKA7:45 pmOkinawa Naha

Oct 20

OKA11:50 amOkinawa Naha

32h 43m

2 stops

IAD7:33 amWashington, D.C. Dulles Intl

$1,086

Find similar

China Airlines

Oct 20

IAD6:25 amWashington, D.C. Dulles Intl

38h 30m

2 stops

FUK9:55 amFukuoka

Nov 4

FUK8:35 pmFukuoka

23h 48m

2 stops

IAD6:23 amWashington, D.C. Dulles Intl

$1,104

Find similar

China Airlines

Sep 18

IAD6:09 pmWashington, D.C. Dulles Intl

36h 36m

2 stops

OKA7:45 pmOkinawa Naha

Sep 25

OKA11:50 amOkinawa Naha

32h 43m

2 stops

IAD7:33 amWashington, D.C. Dulles Intl

$1,123

Find similar

Korean Air flights from District of Columbia to Japan

Our best Korean Air deals on District of Columbia to Japan flight tickets

Korean Air

Nov 22

IAD7:59 pmWashington, D.C. Dulles Intl

24h 36m

2 stops

OKA10:35 amOkinawa Naha

Dec 3

OKA11:45 amOkinawa Naha

36h 05m

1 stop

IAD9:50 amWashington, D.C. Dulles Intl

$1,113

Find similar

Korean Air

Nov 22

IAD11:50 amWashington, D.C. Dulles Intl

32h 45m

1 stop

OKA10:35 amOkinawa Naha

Dec 3

OKA11:45 amOkinawa Naha

36h 05m

1 stop

IAD9:50 amWashington, D.C. Dulles Intl

$1,158

Find similar

Korean Air

Aug 13

IAD1:30 pmWashington, D.C. Dulles Intl

17h 35m

1 stop

FUK8:05 pmFukuoka

Aug 20

FUK10:15 amFukuoka

38h 00m

1 stop

IAD11:15 amWashington, D.C. Dulles Intl

$2,277

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Tokyo

DCA - NRT

DCANRT

Washington, D.C. Reagan-National

Wed 9/10

8:59 am-2:10 pm

1 stop40h 11m

Tokyo Narita

Wed 9/17

2:35 pm-8:59 pm

1 stop19h 24m

$865

Washington, D.C.Tokyo

DCA - HND

DCAHND

Washington, D.C. Reagan-National

Wed 9/3

8:59 am-9:00 pm

1 stop23h 01m

Tokyo Haneda

Mon 9/15

12:30 am-8:59 pm

1 stop33h 29m

$881

Washington, D.C.Tokyo

IAD - HND

IADHND

Washington, D.C. Dulles Intl

Fri 11/28

10:00 pm-4:20 pm

1 stop28h 20m

Tokyo Haneda

Thu 12/4

3:25 pm-6:30 pm

1 stop41h 05m

$888

Washington, D.C.Tokyo

IAD - HND

IADHND

Washington, D.C. Dulles Intl

Fri 8/29

11:00 pm-9:30 pm

1 stop33h 30m

Tokyo Haneda

Mon 9/8

4:00 pm-7:30 pm

1 stop40h 30m

$893

Washington, D.C.Tokyo

IAD - HND

IADHND

Washington, D.C. Dulles Intl

Wed 9/3

5:37 pm-3:50 pm

2 stops33h 13m

Tokyo Haneda

Wed 9/10

6:10 pm-1:49 pm

2 stops32h 39m

$904

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Wed 9/3

2:25 pm-2:55 pm

3 stops35h 30m

Tokyo Narita

Fri 9/19

5:35 pm-9:38 am

2 stops29h 03m

$906

Washington, D.C.Tokyo

DCA - NRT

DCANRT

Washington, D.C. Reagan-National

Mon 9/1

10:55 am-6:40 am

2 stops30h 45m

Tokyo Narita

Wed 9/10

9:40 pm-7:58 pm

2 stops35h 18m

$928

Washington, D.C.Tokyo

DCA - HND

DCAHND

Washington, D.C. Reagan-National

Tue 9/9

7:35 pm-9:35 pm

2 stops37h 00m

Tokyo Haneda

Thu 9/18

10:05 am-12:55 am

2 stops27h 50m

$929

Washington, D.C.Fukuoka

DCA - FUK

DCAFUK

Washington, D.C. Reagan-National

Wed 12/31

2:54 pm-8:30 am

2 stops27h 36m

Fukuoka

Wed 1/14

7:30 am-2:30 pm

2 stops21h 00m

$1,056

Washington, D.C.Fukuoka

DCA - FUK

DCAFUK

Washington, D.C. Reagan-National

Mon 10/20

10:45 pm-8:15 am

2 stops20h 30m

Fukuoka

Tue 11/4

7:25 am-12:46 pm

2 stops19h 21m

$1,074

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from District of Columbia to Japan

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

Prices

Airlines

Other information

What is the cheapest month to fly to Japan?

The month of January is, on average, the cheapest month to fly to Japan from District of Columbia, with most prices found around $1,005. If you aren’t able to travel to Japan during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,053.

What is the cheapest day to depart on your flight to Japan?

On average, the least expensive day to fly to Japan from District of Columbia is on a Monday. momondo users have found tickets for Monday departures for as low as $1,231. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from District of Columbia to Japan on a Saturday will generally be more expensive and average around $1,449. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Japan?

Flying to Japan from District of Columbia in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,104 when looking at flights departing in the evening. At noon is when there is more demand to fly to Japan, so prices are often more expensive at around $1,932 per ticket.

What is the cheapest District of Columbia to Japan flight route?

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

How far in advance should I book a flight to Japan?

You are more likely to see cheaper flights to Japan from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $1,287 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from District of Columbia for as low as $1,099 on momondo.

What cabin class options are available on District of Columbia to Japan flights?

There are 3 cabin classes available to choose from on District of Columbia to Japan 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 District of Columbia to Japan flights?

You could potentially save up to 4% on your flight if you consider stops on a District of Columbia to Japan flight.

Cheap District of Columbia to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Japan

Best Price Found	$368
Fastest flight time	14h 05m
Direct flights	Every day
Airports in Japan	5 airports

The best one-way flight to Japan from District of Columbia in the past 72 hours is $368. The best round-trip flight deal from District of Columbia to Japan found on momondo in the last 72 hours is $865.

The fastest flight from District of Columbia to Japan takes 14h 05m

Direct flights go from District of Columbia to Japan every day.

There are 5 airports near Japan: Tokyo Narita (NRT), Osaka Itami (ITM), Osaka Kansai Intl (KIX), Fukuoka (FUK), Tokyo Haneda (HND)

Search flight deals

When did momondo last update prices for flights from District of Columbia to Japan?
Prices for flights from District of Columbia to Japan refresh daily.
How many operators does momondo search for flights from District of Columbia to Japan?
There are 7 operators available for flights from District of Columbia to Japan as of August 2025.
How old do you have to be to fly from District of Columbia to Japan?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from District of Columbia to Japan.
What documentation or ID do you need to fly to Japan?
The required travel and health documents for your Japan 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 Japan. 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 District of Columbia to Japan?
momondo data reveals that the most frequently booked plane model on the route from District of Columbia to Japan is Boeing 777, representing 51.31% of all bookings. The subsequent popular models are Boeing 787-8 Dreamliner at 42.89%, Boeing 787-9 Dreamliner at 3.37%, and Boeing 777-300ER at 1.00%.

Best airlines flying from District of Columbia to Japan

Compare and see reviews for airlines that fly from District of Columbia to Japan with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $236	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $277	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $327	Free Cancellation	Rating 7.4 8,917 reviews	Search United Airlines flights
Delta	PriceFrom $630	Free Cancellation	Rating 8.0 7,985 reviews	Search Delta flights
Air Canada	PriceFrom $668	Free Cancellation	Rating 7.1 9,893 reviews	Search Air Canada flights
ANA	PriceFrom $826	Free Cancellation	Rating 8.4 926 reviews	Search ANA flights
Air China	PriceFrom $1,283	Free Cancellation	Rating 7.3 93 reviews	Search Air China flights

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Japan?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Japan from District of Columbia.

Can I find flights from District of Columbia to Japan with flexible booking policies on momondo?

momondo does allow users to show only those flights to Japan from District of Columbia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from District of Columbia to Japan?

momondo helps you find the best flight between District of Columbia and Japan 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 District of Columbia to Japan right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Japan from District of Columbia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Japan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Japan

Popular cities in Japan

Flights to Tokyofrom $491

Flights to Osakafrom $535

Flights to Okinawafrom $534

Flights to Fukuokafrom $532

Flights to Nagoyafrom $537

Flights to Hiroshimafrom $594

Flights to Ishigakifrom $744

Flights to Nagasakifrom $744

Flights to Kumamotofrom $706

Flights to Kagoshimafrom $615

Flights to Hakodatefrom $771

Flights to Toyamafrom $643

District of Columbia flight routes

Washington, D.C. Dulles Intl to Valparaiso Destin-Ft Walton Beach

Washington, D.C. Dulles Intl to Savannah/Hilton Head

Washington, D.C. Dulles Intl to South Bend/Michiana

Washington, D.C. Reagan-National to New York John F Kennedy Intl

Washington, D.C. Reagan-National to Boston Logan Intl

Washington, D.C. Dulles Intl to Tweed-New Haven

Cheap flights from District of Columbia to Japan from $368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Japan departing on 10/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from District of Columbia to Japan

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

China Airlines flights from District of Columbia to Japan

Our best China Airlines deals on District of Columbia to Japan flight tickets

Korean Air flights from District of Columbia to Japan

Our best Korean Air deals on District of Columbia to Japan flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Japan that are best for you.

See travel insights to Japan from

How to get the cheapest flight ticket from District of Columbia to Japan

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 month to fly to Japan?

What is the cheapest day to depart on your flight to Japan?

What is the cheapest time of day to depart on your flight to Japan?

What is the cheapest District of Columbia to Japan flight route?

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

How far in advance should I book a flight to Japan?

What cabin class options are available on District of Columbia to Japan flights?

There are 3 cabin classes available to choose from on District of Columbia to Japan 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 District of Columbia to Japan flights?

You could potentially save up to 4% on your flight if you consider stops on a District of Columbia to Japan flight.

What is the cheapest airline that flies from District of Columbia to Japan?

Air Canada and WestJet are the most popular carriers operating from District of Columbia to Japan

What airlines fly to Japan?

How many flights depart from District of Columbia to Japan on average per day?

The number of flights available between District of Columbia and Japan is 6 per day as of August 2025. The most frequent departure time is 12:00PM, with 100% of daily flights leaving in the afternoon.

How many flights depart from District of Columbia to Japan on average per week?

As of August 2025, there are 46 flights per week flying from District of Columbia to Japan. The most common day of the week flights depart is Wed, with 22% of flights taking off on this day.

Cheap District of Columbia to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Japan

Best Price Found

Fastest flight time

Direct flights

Airports in Japan

When did momondo last update prices for flights from District of Columbia to Japan?

How many operators does momondo search for flights from District of Columbia to Japan?

How old do you have to be to fly from District of Columbia to Japan?

What documentation or ID do you need to fly to Japan?

What is the most popular plane model from District of Columbia to Japan?

Best airlines flying from District of Columbia to Japan

Compare and see reviews for airlines that fly from District of Columbia to Japan with momondo

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Japan?

Can I find flights from District of Columbia to Japan with flexible booking policies on momondo?

How can momondo help me find flights from District of Columbia to Japan?

I’m not ready to book a flight from District of Columbia to Japan right now. Can momondo alert me if prices change?

An easier way to manage your Japan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Japan

Popular cities in Japan

Popular flights according to clicks in the last 7 days on momondo