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

Airlines like Air Canada, United Airlines, and Alaska Airlines fly from Japan to Washington, D.C. in about 21h 59m. The time it takes to get you to your destination can typically vary by up to 8h 27m. Airlines will cover a distance of 6937 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines to fly from Japan to Washington, D.C. one-way?

The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $541. However, be on the lookout for offers from ANA and United Airlines, as they are both options that can get you from Japan to Washington, D.C. for a low price.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular routes from Japan to Washington, D.C.?

Most travelers choose Tokyo Haneda - Washington, D.C. Dulles Intl, Tokyo Narita - Washington, D.C. Dulles Intl or Tokyo Narita - Washington, D.C. Reagan-National when deciding on the best route from Japan to Washington, D.C..

Can I find deals for flights from Japan to Washington, D.C. that include hotel bookings?

Yes. In addition to deals on Japan to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Japan to Washington, D.C.?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Japan to Washington, D.C..

Can I find deals for business class flights from Japan to Washington, D.C.?

Yes. Cheapflights offers flight deals from Japan to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$421+ Cheap Flights from Japan to Washington, D.C.

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Cheap flight deals from Japan to Washington, D.C.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Japan to Washington, D.C.
Explore the most affordable flight options available from Japan to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.

Mon 11/1611:00 am -

2 stops44h 12m

Sun 11/2911:35 pm -

1 stop21h 45m

Deal found 9/27

$801

Mon 11/1611:00 am -

2 stops44h 12m

Fri 11/2711:35 pm -

1 stop21h 45m

Deal found 9/25

$807

Tue 11/1711:10 am -

2 stops44h 02m

Fri 11/2711:35 pm -

1 stop21h 45m

Deal found 9/26

$811

Mon 11/911:00 am -

2 stops37h 21m

Fri 11/1311:35 pm -

1 stop21h 45m

Deal found 9/25

$832

Thu 11/1211:10 am -

2 stops44h 02m

Fri 11/2711:35 pm -

1 stop21h 45m

Deal found 9/25

$844

Tue 11/1711:10 am -

2 stops26h 33m

Mon 11/2311:35 pm -

1 stop21h 45m

Deal found 9/28

$852

Mon 11/1611:00 am -

2 stops44h 12m

Wed 11/2511:35 pm -

1 stop20h 40m

Deal found 9/25

$855

Mon 11/166:45 pm -

1 stop17h 14m

Sun 11/296:00 am -

1 stop20h 30m

Deal found 9/27

$856

Tue 11/1711:10 am -

2 stops44h 02m

Wed 11/2511:35 pm -

1 stop20h 40m

Deal found 9/25

$858

Sat 11/1411:10 am -

2 stops26h 33m

Sun 11/2911:35 pm -

1 stop21h 45m

Deal found 9/25

$862

Mon 11/96:45 pm -

1 stop29h 44m

Mon 11/169:40 am -

1 stop16h 50m

Deal found 9/28

$863

Wed 11/116:45 pm -

1 stop37h 33m

Wed 11/186:00 am -

1 stop20h 30m

Deal found 9/27

$865

Best flights from Japan to Washington, D.C.
Discover carefully curated flight deals from Japan to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.

Tue 11/102:00 pm -

2 stops21h 59m

Tue 11/179:40 am -

2 stops20h 40m

Deal found 9/26

$1,021

Mon 1/255:30 pm -

2 stops30h 26m

Wed 1/276:00 am -

2 stops43h 35m

Deal found 9/23

$1,196

Fri 11/1310:30 am -

2 stops36h 35m

Fri 11/2711:35 pm -

1 stop25h 25m

Deal found 9/25

$1,200

Wed 10/216:00 pm -

1 stop24h 20m

Thu 10/297:02 am -

1 stop19h 23m

Deal found 9/28

$1,220

Wed 10/289:10 am -

2 stops37h 55m

Thu 11/52:35 pm -

2 stops38h 30m

Deal found 9/25

$1,314

Sun 10/111:35 am -

1 stop44h 10m

Wed 10/219:00 pm -

1 stop38h 05m

Deal found 9/27

$1,341

Sun 1/315:20 pm -

2 stops19h 35m

Sun 2/286:00 am -

1 stop21h 45m

Deal found 9/25

$1,350

Mon 11/93:25 pm -

2 stops28h 19m

Mon 11/165:17 pm -

2 stops30h 58m

Deal found 9/25

$1,379

Mon 11/910:15 am -

1 stop24h 40m

Mon 11/1611:55 pm -

1 stop29h 15m

Deal found 9/25

$1,405

Wed 12/23:30 pm -

2 stops21h 16m

Sun 12/66:00 am -

2 stops36h 45m

Deal found 9/23

$1,460

Thu 11/511:55 am -

2 stops37h 55m

Sun 11/86:32 pm -

2 stops34h 53m

Deal found 9/23

$1,543

Wed 2/243:25 pm -

2 stops19h 16m

Sun 3/76:06 am -

2 stops21h 24m

Deal found 9/28

$1,577

Mon 10/268:30 pm -

3 stops49h 30m

Mon 11/210:00 am -

2 stops43h 20m

Deal found 9/28

$1,687

Mon 10/2610:10 am -

2 stops26h 49m

Fri 10/306:00 am -

2 stops26h 15m

Deal found 9/26

$2,117

Sun 1/319:50 am -

2 stops28h 09m

Sun 2/282:52 pm -

2 stops26h 43m

Deal found 9/25

$2,135

Fri 10/97:35 am -

1 stop15h 30m

Tue 10/1312:35 pm -

1 stop19h 30m

Deal found 9/24

$2,450

Mon 10/265:25 pm -

1 stop24h 55m

Mon 11/26:15 pm -

1 stop31h 10m

Deal found 9/28

$1,231

Fri 12/256:00 pm -

1 stop29h 59m

Sun 1/37:00 am -

1 stop18h 15m

Deal found 9/25

$1,240

Sun 11/86:45 pm -

1 stop37h 33m

Sun 11/156:55 pm -

1 stop31h 35m

Deal found 9/24

$1,264

Thu 10/151:15 pm -

2 stops34h 35m

Fri 11/1311:35 pm -

1 stop23h 00m

Deal found 9/27

$1,327

Tue 11/245:35 pm -

1 stop19h 52m

Fri 12/46:00 am -

2 stops19h 05m

Deal found 9/26

$1,350

Thu 1/284:55 pm -

2 stops32h 47m

Mon 2/15:40 pm -

1 stop31h 25m

Deal found 9/23

$1,244

Mon 11/95:25 pm -

1 stop26h 15m

Mon 11/167:02 am -

1 stop18h 23m

Deal found 9/25

$1,246

Sun 10/181:35 am -

1 stop44h 10m

Sat 11/78:05 pm -

1 stop36h 50m

Deal found 9/24

$1,375

Sun 11/86:50 pm -

1 stop37h 28m

Sun 11/156:59 am -

1 stop19h 41m

Deal found 9/24

$1,271

Fri 2/266:10 pm -

1 stop40h 45m

Sat 3/611:55 pm -

1 stop27h 00m

Deal found 9/28

$1,471

Sun 11/812:00 pm -

2 stops35h 05m

Sun 11/157:40 pm -

3 stops35h 20m

Deal found 9/24

$1,370

Thu 11/53:25 pm -

2 stops28h 19m

Sun 11/85:17 pm -

2 stops30h 58m

Deal found 9/24

$1,545

Wed 10/215:15 pm -

1 stop28h 39m

Thu 10/297:00 am -

1 stop18h 20m

Deal found 9/27

$1,282

Fri 10/239:55 am -

2 stops36h 50m

Fri 10/303:35 pm -

2 stops35h 25m

Deal found 9/24

$1,563

Last-minute flights from Japan to Washington, D.C.
Discover last-minute flight deals from Japan to Washington, D.C.. Data last updated September 28, 2026 and is based on user searches.

Tue 10/135:50 pm -

1 stop30h 23m

Tue 10/275:37 pm -

2 stops33h 53m

Deal found 9/27

$1,084

Wed 10/146:00 pm -

1 stop16h 24m

Sat 10/179:55 am -

1 stop17h 30m

Deal found 9/25

$1,106

Thu 10/159:30 pm -

2 stops21h 50m

Mon 10/191:20 pm -

1 stop33h 00m

Deal found 9/23

$1,058

Thu 10/156:05 pm -

1 stop34h 20m

Mon 10/1912:35 pm -

2 stops38h 05m

Deal found 9/28

$1,082

Fri 10/167:20 am -

2 stops28h 14m

Mon 10/194:20 pm -

2 stops34h 20m

Deal found 9/24

$1,060

Tue 10/206:30 pm -

2 stops35h 43m

Wed 10/2812:35 am -

1 stop21h 45m

Deal found 9/27

$996

Tue 10/206:30 pm -

2 stops56h 39m

Wed 10/284:59 pm -

1 stop33h 06m

Deal found 9/27

$1,036

Wed 10/219:30 pm -

2 stops21h 50m

Wed 10/2812:35 am -

1 stop21h 45m

Deal found 9/27

$1,075

Thu 10/228:10 pm -

1 stop27h 40m

Wed 10/2812:35 am -

1 stop21h 45m

Deal found 9/27

$1,095

Mon 10/2611:00 am -

1 stop22h 17m

Mon 11/29:12 pm -

2 stops27h 53m

Deal found 9/28

$1,037

Mon 10/2611:00 am -

2 stops32h 20m

Mon 11/29:06 pm -

2 stops27h 59m

Deal found 9/28

$1,093

Tue 10/2711:10 am -

2 stops43h 02m

Wed 11/411:35 pm -

1 stop21h 45m

Deal found 9/24

$948

One-way flights from Japan to Washington, D.C.
Search for one-way flight options from Japan to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.

Tue 11/1011:10 am -

2 stops44h 02m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/27

$421

Mon 11/1611:00 am -

2 stops44h 12m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/26

$423

Tue 11/1711:10 am -

1 stop23h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/26

$432

Thu 11/1911:10 am -

1 stop23h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/24

$436

Mon 11/168:40 pm -

3 stops58h 32m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/26

$443

Tue 11/2411:10 am -

2 stops51h 32m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/24

$453

Mon 11/211:00 am -

2 stops50h 43m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/27

$454

Thu 11/1911:10 am -

2 stops39h 04m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/24

$465

Wed 11/119:10 pm -

3 stops58h 02m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/27

$472

Sat 11/1411:10 am -

2 stops26h 33m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/24

$476

Mon 11/211:00 am -

2 stops43h 14m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/27

$477

Sat 11/1411:10 am -

1 stop23h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/26

$478

Find flight deals from Japan to Washington, D.C.

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$801 (Kiwi.com)
One-way from	$421 (Kiwi.com)
Popular in	April
Cheapest in	November
Average price	$1,316
Good round-trip deal	$1,278 or less
Good one-way deal	$1,271 or less

Provider with most accurate pricing for Tokyo (TYO)-Washington, D.C. (WAS) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Tokyo (TYO)-Washington, D.C. (WAS) flights.

Search Deals

From Japan to Washington, D.C. (WAS)

Search Deals

One-way flight from Japan to Washington, D.C. (WAS)

Search Deals

Highest demand for flights based on searches. 22% potential increase in price ($413 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($70 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Japan to Washington, D.C. (WAS).

Search Deals

Price to beat on a one-way flight from Japan to Washington, D.C. (WAS).

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OkinawaWashington, D.C.

OKA Okinawa Naha - IAD Washington, D.C. Dulles Intl

OKAIAD

Okinawa Naha

Mon 11/16

8:05 pm-5:12 pm

3 stops59h 07m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$485

OkinawaWashington, D.C.

OKA Okinawa Naha - IAD Washington, D.C. Dulles Intl

OKAIAD

Okinawa Naha

Tue 12/8

8:05 pm-2:49 pm

3 stops56h 44m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$609

OsakaWashington, D.C.

ITM Osaka Itami - DCA Washington, D.C. Reagan-National

ITMDCA

Osaka Itami

Mon 11/2

3:40 pm-9:50 pm

3 stops44h 10m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$610

TokyoWashington, D.C.

NRT Tokyo Narita - IAD Washington, D.C. Dulles Intl

NRTIAD

Tokyo Narita

Wed 11/25

12:30 pm-8:35 pm

1 stop22h 05m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$645

OsakaWashington, D.C.

ITM Osaka Itami - DCA Washington, D.C. Reagan-National

ITMDCA

Osaka Itami

Tue 11/3

2:30 pm-9:50 pm

3 stops45h 20m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$681

OsakaWashington, D.C.

KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl

KIXIAD

Osaka Kansai Intl

Wed 10/14

10:30 am-9:45 am

2 stops36h 15m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$737

OsakaWashington, D.C.

KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl

KIXIAD

Osaka Kansai Intl

Wed 11/11

10:50 am-9:05 am

2 stops36h 15m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$737

OsakaWashington, D.C.

KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl

KIXIAD

Osaka Kansai Intl

Tue 11/10

10:50 am-9:05 am

2 stops36h 15m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$739

TokyoWashington, D.C.

NRT Tokyo Narita - IAD Washington, D.C. Dulles Intl

NRTIAD

Tokyo Narita

Thu 11/19

6:45 pm-3:45 pm

2 stops35h 00m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$752

OsakaWashington, D.C.

KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl

KIXIAD

Osaka Kansai Intl

Tue 10/27

9:50 am-10:05 am

2 stops37h 15m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$759

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/25

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Japan to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Japan with our price prediction graph.

NRT-IAD

NRT-BWI

HND-DCA

HND-IAD

KIX-IAD

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 Japan to Washington, D.C.

JP0-WAS

NRT-IAD

NRT-BWI

HND-DCA

HND-IAD

What is the cheapest month to book a flight from Japan to Washington, D.C.?

Currently, January is the cheapest month in which you can book a flight from Japan to Washington, D.C. (average of $1,164). Flying from Japan to Washington, D.C. in April is currently the most expensive (average of $2,066). 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 JP to WAS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Japan to Washington, D.C. as you normally would.

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

About 15% of weekly flights between Japan and Washington, D.C. have experienced delays in the past year, with the average delay time being 237 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

Wednesday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

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

Over the last year, ANA have had the lowest number of delays on this route, with just 13% of flights being delayed.

Reviews of airlines servicing Washington, D.C.

Peruse reviews from past customers who have flown with ANA,Delta, andUnited Airlines from Japan to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

ANA

8.3

Very good

1,319 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.

ANA

8.3

Very good

1,319 reviews

ANA

8.3

Very good

1,319 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.

Delta

7.8

Good

8,606 reviews

ANA

8.3

Very good

1,319 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.

United Airlines

7.4

Good

10,246 reviews

ANA

8.3

Very good

1,319 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.

Air Canada

7.1

Good

11,701 reviews

ANA

8.3

Very good

1,319 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.

Related info for your journey

How long is the flight from Japan to Washington, D.C.?
Airlines like Air Canada, United Airlines, and Alaska Airlines fly from Japan to Washington, D.C. in about 21h 59m. The time it takes to get you to your destination can typically vary by up to 8h 27m. Airlines will cover a distance of 6937 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from Japan to Washington, D.C. one-way?
The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $541. However, be on the lookout for offers from ANA and United Airlines, as they are both options that can get you from Japan to Washington, D.C. for a low price.
What are the most popular routes from Japan to Washington, D.C.?
Most travelers choose Tokyo Haneda - Washington, D.C. Dulles Intl, Tokyo Narita - Washington, D.C. Dulles Intl or Tokyo Narita - Washington, D.C. Reagan-National when deciding on the best route from Japan to Washington, D.C..
Can I find deals for flights from Japan to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Japan to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Japan to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Japan to Washington, D.C..
Can I find deals for business class flights from Japan to Washington, D.C.?
Yes. Cheapflights offers flight deals from Japan to Washington, D.C. 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 Japan to Washington, D.C.?
Currently, January is the cheapest month in which you can book a flight from Japan to Washington, D.C. (average of $1,164). Flying from Japan to Washington, D.C. in April is currently the most expensive (average of $2,066). 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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Lanham

Tysons

Woodbridge

Reston

Herndon

Hyattsville

Rockville

Fredericksburg

Falls Church

Hanover

Laurel

Springfield

Oxon Hill

Clinton

Hunt Valley

Silver Spring

Largo

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Alternative routes for Japan to Washington, D.C.

Top 2 airlines flying from Japan to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,244	Average$1,911	FlexibilityNo cancel fee	On-time69%
ANA	Cheapest$1,290	Average$1,748	FlexibilityNo cancel fee	On-time80%

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$421+ Cheap flights from Japan to Washington, D.C. (WAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Japan to Washington, D.C.

Cheapest flights from Japan to Washington, D.C.Explore the most affordable flight options available from Japan to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.

Explore the most affordable flight options available from Japan to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.

Best flights from Japan to Washington, D.C.Discover carefully curated flight deals from Japan to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.

Discover carefully curated flight deals from Japan to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.

Last-minute flights from Japan to Washington, D.C.Discover last-minute flight deals from Japan to Washington, D.C.. Data last updated September 28, 2026 and is based on user searches.

Discover last-minute flight deals from Japan to Washington, D.C.. Data last updated September 28, 2026 and is based on user searches.

One-way flights from Japan to Washington, D.C.Search for one-way flight options from Japan to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.

Search for one-way flight options from Japan to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.

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Best time to book a flight from Japan to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Japan with our price prediction graph.

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What is the cheapest month to book a flight from Japan to Washington, D.C.?

What is the cheapest time of day to fly from JP to WAS?

Find hourly flight availability from Japan to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 28, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Japan to Washington, D.C. as you normally would.

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

About 15% of weekly flights between Japan and Washington, D.C. have experienced delays in the past year, with the average delay time being 237 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

Wednesday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

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

Over the last year, ANA have had the lowest number of delays on this route, with just 13% of flights being delayed.

Reviews of airlines servicing Washington, D.C.

Peruse reviews from past customers who have flown with ANA,Delta, andUnited Airlines from Japan to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines to fly from Japan to Washington, D.C. one-way?

What are the most popular routes from Japan to Washington, D.C.?

Can I find deals for flights from Japan to Washington, D.C. that include hotel bookings?

How can I find direct flights from Japan to Washington, D.C.?

Can I find deals for business class flights from Japan to Washington, D.C.?

What is the cheapest month to book a flight from Japan to Washington, D.C.?

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

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Alternative routes for Japan to Washington, D.C.

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Complete your trip

Complete your trip to Washington, D.C. by adding a car rental and/or hotel reservation to your travel itinerary.

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Find flights from Japan to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.

Japan and Washington, D.C. flights

Browse other Japan and Washington, D.C. flight options. Last updated on September 28, 2026.

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Japan to Washington, D.C. flights

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Other flights to Washington, D.C.

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Cheapest flights from Japan to Washington, D.C.
Explore the most affordable flight options available from Japan to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.

Best flights from Japan to Washington, D.C.
Discover carefully curated flight deals from Japan to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.

Last-minute flights from Japan to Washington, D.C.
Discover last-minute flight deals from Japan to Washington, D.C.. Data last updated September 28, 2026 and is based on user searches.

One-way flights from Japan to Washington, D.C.
Search for one-way flight options from Japan to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.