How many flights depart from Washington, D.C. to Japan on average per week?

As of December 2025, 42 flights take off from Washington, D.C. and land in Japan each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Washington, D.C. to Japan on average per day?

The number of flights available between Washington, D.C. and Japan is 6 per day as of December 2025. The most frequent departure time is 11:00AM, with 66% of daily flights leaving at noon.

What is the most punctual flight time for Washington, D.C. to Japan flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

How often are flights from Washington, D.C. to Japan delayed?

Historically, on average around 18% of flights between Washington, D.C. and Japan have experienced a delay on any given week. The average delay length over the past 12 months has been 179 minutes.

What airlines fly to Japan?

ANA, United Airlines and Air Canada are the top three most popular airlines that fly to Japan from Washington, D.C. according to our data. ANA is the first choice among our users, with 40% 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.

Which airline has the best punctuality record on Washington, D.C. to Japan flights?

According to our data, ANA have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

What is the cheapest airline that flies from Washington, D.C. to Japan?

Air Canada, United Airlines, and Alaska Airlines are the most popular carriers operating from Washington, D.C. to Japan

How long is the flight from Washington, D.C. to Japan?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Japan, then you can expect flight times to average 21h 27m and 23h 10m, respectively.

When did momondo last update prices for flights from Washington, D.C. to Japan?

Prices for flights from Washington, D.C. to Japan are refreshed on a daily basis.

How many operators does momondo search for flights from Washington, D.C. to Japan?

The number of operators available for flights from Washington, D.C. to Japan is 7 as of December 2025.

How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. to Japan.

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

The travel and health documents you'll need for your trip to Japan may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Japan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$350 Cheap Flights from Washington, D.C. to Japan in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Washington, D.C. to Japan

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:00 pm - 2:25 pm

BWI

NRT

35h 25m2 stops

2:45 pm - 10:27 am

NRT

BWI

33h 42m2 stops

$758Multiple Airlines

Sun, Feb 1 - Wed, Feb 4

1:00 pm - 2:25 pm

BWI

NRT

35h 25m2 stops

2:45 pm - 10:27 am

NRT

BWI

33h 42m2 stops

$767Multiple Airlines

Thu, Jan 8 - Fri, Jan 30

11:45 am - 5:45 pm

BWI

HND

16h 00m1 stop

4:25 pm - 10:53 pm

HND

BWI

20h 28m1 stop

$825Delta

Wed, Feb 11 - Fri, Feb 27

10:05 am - 5:45 pm

BWI

HND

17h 40m1 stop

6:20 pm - 9:27 pm

HND

BWI

17h 07m1 stop

$828ANA

Sun, Feb 1 - Thu, Feb 19

8:23 am - 9:10 pm

BWI

HND

22h 47m2 stops

4:25 pm - 9:21 pm

HND

BWI

18h 56m2 stops

$829United Airlines

Wed, Jan 14 - Tue, Jan 27

6:30 am - 4:40 pm

BWI

KIX

20h 10m1 stop

6:35 pm - 4:06 pm

KIX

BWI

35h 31m2 stops

$832United Airlines

Mon, Jan 5 - Wed, Jan 21

6:05 am - 3:20 pm

BWI

HND

19h 15m1 stop

8:00 pm - 10:02 pm

HND

BWI

16h 02m1 stop

$836Delta

Tue, Feb 3 - Wed, Feb 11

10:05 am - 10:20 pm

BWI

KIX

22h 15m2 stops

9:10 pm - 9:21 pm

KIX

BWI

38h 11m2 stops

$838ANA

Mon, Jan 19 - Tue, Jan 27

9:45 am - 4:30 pm

IAD

NRT

16h 45m1 stop

6:45 pm - 8:54 pm

NRT

IAD

16h 09m1 stop

$939Air Canada

Tue, Jan 20 - Sat, Jan 24

9:00 am - 4:30 pm

IAD

NRT

17h 30m1 stop

6:45 pm - 8:54 pm

NRT

IAD

16h 09m1 stop

$942Air Canada

Mon, Jan 19 - Mon, Jan 26

ANA flights from Washington, D.C. to Japan

Our best ANA deals on Washington, D.C. to Japan flight tickets

ANA

Jan 5

BWI6:30 amBaltimore/Washington

18h 30m

1 stop

NRT3:00 pmTokyo Narita

Jan 21

NRT5:05 pmTokyo Narita

18h 16m

1 stop

BWI9:21 pmBaltimore/Washington

$826

Find similar

ANA

Feb 1

BWI10:05 amBaltimore/Washington

17h 40m

1 stop

HND5:45 pmTokyo Haneda

Feb 19

HND6:20 pmTokyo Haneda

17h 07m

1 stop

BWI9:27 pmBaltimore/Washington

$828

Find similar

ANA

Jan 5

BWI6:30 amBaltimore/Washington

18h 30m

1 stop

NRT3:00 pmTokyo Narita

Jan 21

NRT5:05 pmTokyo Narita

18h 16m

1 stop

BWI9:21 pmBaltimore/Washington

$829

Find similar

Air Canada flights from Washington, D.C. to Japan

Our best Air Canada deals on Washington, D.C. to Japan flight tickets

Air Canada

Jan 20

IAD9:45 amWashington, D.C. Dulles Intl

16h 45m

1 stop

NRT4:30 pmTokyo Narita

Jan 24

NRT6:45 pmTokyo Narita

16h 09m

1 stop

IAD8:54 pmWashington, D.C. Dulles Intl

$939

Find similar

Air Canada

Jan 19

IAD9:00 amWashington, D.C. Dulles Intl

17h 30m

1 stop

NRT4:30 pmTokyo Narita

Jan 26

NRT6:45 pmTokyo Narita

16h 09m

1 stop

IAD8:54 pmWashington, D.C. Dulles Intl

$942

Find similar

Air Canada

Jan 10

IAD9:00 amWashington, D.C. Dulles Intl

17h 40m

1 stop

HND4:40 pmTokyo Haneda

Jan 28

HND6:50 pmTokyo Haneda

15h 36m

1 stop

IAD8:26 pmWashington, D.C. Dulles Intl

$944

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreTokyo

BWI - NRT

BWINRT

Baltimore/Washington

Sun 2/1

1:00 pm-2:25 pm

2 stops35h 25m

Tokyo Narita

Wed 2/4

2:45 pm-10:27 am

2 stops33h 42m

$758

BaltimoreTokyo

BWI - NRT

BWINRT

Baltimore/Washington

Thu 1/8

1:00 pm-2:25 pm

2 stops35h 25m

Tokyo Narita

Fri 1/30

2:45 pm-10:27 am

2 stops33h 42m

$767

BaltimoreTokyo

BWI - HND

BWIHND

Baltimore/Washington

Wed 2/11

11:45 am-5:45 pm

1 stop16h 00m

Tokyo Haneda

Fri 2/27

4:25 pm-10:53 pm

1 stop20h 28m

$825

BaltimoreTokyo

BWI - HND

BWIHND

Baltimore/Washington

Sun 2/1

10:05 am-5:45 pm

1 stop17h 40m

Tokyo Haneda

Thu 2/19

6:20 pm-9:27 pm

1 stop17h 07m

$828

BaltimoreTokyo

BWI - HND

BWIHND

Baltimore/Washington

Wed 1/14

8:23 am-9:10 pm

2 stops22h 47m

Tokyo Haneda

Tue 1/27

4:25 pm-9:21 pm

2 stops18h 56m

$829

BaltimoreOsaka

BWI - KIX

BWIKIX

Baltimore/Washington

Mon 1/5

6:30 am-4:40 pm

1 stop20h 10m

Osaka Kansai Intl

Wed 1/21

6:35 pm-4:06 pm

2 stops35h 31m

$832

BaltimoreTokyo

BWI - HND

BWIHND

Baltimore/Washington

Tue 2/3

6:05 am-3:20 pm

1 stop19h 15m

Tokyo Haneda

Wed 2/11

8:00 pm-10:02 pm

1 stop16h 02m

$836

BaltimoreOsaka

BWI - KIX

BWIKIX

Baltimore/Washington

Mon 1/19

10:05 am-10:20 pm

2 stops22h 15m

Osaka Kansai Intl

Tue 1/27

9:10 pm-9:21 pm

2 stops38h 11m

$838

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Tue 1/20

9:45 am-4:30 pm

1 stop16h 45m

Tokyo Narita

Sat 1/24

6:45 pm-8:54 pm

1 stop16h 09m

$939

Washington, D.C.Tokyo

IAD - NRT

IADNRT

Washington, D.C. Dulles Intl

Mon 1/19

9:00 am-4:30 pm

1 stop17h 30m

Tokyo Narita

Mon 1/26

6:45 pm-8:54 pm

1 stop16h 09m

$942

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 Washington, D.C. 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

Delays

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 Washington, D.C., with most prices found around $1,037. 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 $1,041.

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

On average, the least expensive day to fly to Japan from Washington, D.C. is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,382. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Washington, D.C. to Japan on a Friday will generally be more expensive and average around $1,705. 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 Washington, D.C. in the evening is the least expensive time of day to depart. momondo users have found prices as low as $949 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 $1,737 per ticket.

What is the cheapest Washington, D.C. to Japan flight route?

Fly from Washington, D.C. Dulles Intl to Tokyo Haneda for the best Washington, D.C. - 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 Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $1,292 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from Washington, D.C. for as low as $1,025 on momondo.

What cabin class options are available on Washington, D.C. to Japan flights?

There are 3 cabin classes available to choose from on Washington, D.C. 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 Washington, D.C. to Japan flights?

You could potentially save up to 40% on your flight if you consider stops on a Washington, D.C. to Japan flight.

Cheap Washington, D.C. to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Japan

Best Price Found	$582
Fastest flight time	14h 05m
Direct flights	Every day
Airports in Japan	1 airport

The best one-way flight to Japan from Washington, D.C. in the past 72 hours is $582. The best round-trip flight deal from Washington, D.C. to Japan found on momondo in the last 72 hours is $1,255.

The fastest flight from Washington, D.C. to Japan takes 14h 05m

Direct flights go from Washington, D.C. to Japan every day.

There is 1 airport near Japan: Tokyo Haneda (HND)

Search flight deals

When did momondo last update prices for flights from Washington, D.C. to Japan?
Prices for flights from Washington, D.C. to Japan are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Japan?
The number of operators available for flights from Washington, D.C. to Japan is 7 as of December 2025.
How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. to Japan.
What documentation or ID do you need to fly to Japan?
The travel and health documents you'll need for your trip to Japan may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Japan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. to Japan?
Based on momondo bookings for flights between Washington, D.C. and Japan, the leading plane model is Boeing 777, making up 49.34% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 35.87%, Boeing 787-9 Dreamliner with 13.51%, and Boeing 777-300ER with 0.60%.

Best airlines flying from Washington, D.C. to Japan

Compare and see reviews for airlines that fly from Washington, D.C. to Japan with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $157	Free Cancellation	Rating 7.4 9,066 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $236	Free Cancellation	Rating 8.0 11,405 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $277	Free Cancellation	Rating 7.2 11,043 reviews	Search American Airlines flights
Delta	PriceFrom $630	Free Cancellation	Rating 7.9 8,009 reviews	Search Delta flights
ANA	PriceFrom $826	Free Cancellation	Rating 8.4 1,017 reviews	Search ANA flights
Japan Airlines	PriceFrom $842	Free Cancellation	Rating 8.3 1,640 reviews	Search Japan Airlines flights
Air Canada	PriceFrom $862	Free Cancellation	Rating 7.1 10,506 reviews	Search Air Canada flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Japan for you.

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

Flights from Washington, D.C. to Japan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Washington, D.C. 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 Washington, D.C. to Japan right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Japan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sun 1/4

Sun 1/11

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Japan

Popular cities in Japan

Flights to Tokyofrom $358

Flights to Osakafrom $574

Flights to Okinawafrom $579

Flights to Fukuokafrom $571

Flights to Nagoyafrom $580

Flights to Hiroshimafrom $595

Flights to Ishigakifrom $730

Flights to Kagoshimafrom $685

Flights to Hakodatefrom $781

Flights to Nagasakifrom $719

Flights to Miyakojimafrom $2,159

Flights to Toyamafrom $892

Washington, D.C. flight routes

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

Flights from Baltimore/Washington to Wilmington New Hanover County

Flights from Washington, D.C. Dulles Intl to Miami

Flights from Baltimore/Washington to Orlando

Flights from Washington, D.C. Dulles Intl to Atlanta Hartsfield-Jackson

Flights from Baltimore/Washington to Detroit Metropolitan Wayne County

Cheap flights from Washington, D.C. to Japan from $350

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Japan departing on 1/21. 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 Washington, D.C. to Japan

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

ANA flights from Washington, D.C. to Japan

Our best ANA deals on Washington, D.C. to Japan flight tickets

Air Canada flights from Washington, D.C. to Japan

Our best Air Canada deals on Washington, D.C. to Japan flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Japan that are best for you.

See travel insights to Japan from

How to get the cheapest flight ticket from Washington, D.C. 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 Washington, D.C. to Japan flight route?

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

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

What cabin class options are available on Washington, D.C. to Japan flights?

There are 3 cabin classes available to choose from on Washington, D.C. 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 Washington, D.C. to Japan flights?

You could potentially save up to 40% on your flight if you consider stops on a Washington, D.C. to Japan flight.

What is the cheapest airline that flies from Washington, D.C. to Japan?

Air Canada, United Airlines, and Alaska Airlines are the most popular carriers operating from Washington, D.C. to Japan

What airlines fly to Japan?

How often are flights from Washington, D.C. to Japan delayed?

Historically, on average around 18% of flights between Washington, D.C. and Japan have experienced a delay on any given week. The average delay length over the past 12 months has been 179 minutes.

What is the most punctual flight time for Washington, D.C. to Japan flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Washington, D.C. to Japan flights?

According to our data, ANA have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

How many flights depart from Washington, D.C. to Japan on average per day?

The number of flights available between Washington, D.C. and Japan is 6 per day as of December 2025. The most frequent departure time is 11:00AM, with 66% of daily flights leaving at noon.

How many flights depart from Washington, D.C. to Japan on average per week?

As of December 2025, 42 flights take off from Washington, D.C. and land in Japan each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

How long is the flight from Washington, D.C. to Japan?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Japan, then you can expect flight times to average 21h 27m and 23h 10m, respectively.

Cheap Washington, D.C. to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Japan

Best Price Found

Fastest flight time

Direct flights

Airports in Japan

When did momondo last update prices for flights from Washington, D.C. to Japan?

How many operators does momondo search for flights from Washington, D.C. to Japan?

How old do you have to be to fly from Washington, D.C. to Japan?

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

What is the most popular plane model from Washington, D.C. to Japan?

Best airlines flying from Washington, D.C. to Japan

Compare and see reviews for airlines that fly from Washington, D.C. to Japan with momondo

Why use momondo?

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

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

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

I’m not ready to book a flight from Washington, D.C. 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