How long is the flight from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport?

Departing from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport will take you 17h 24m. There are 6780 mi between Tokyo Haneda Airport and Washington, D.C. Reagan-National Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest month to book a flight from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport (average of $278). Flying from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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 day to fly from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport?

Travelers seeking maximum savings on their Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport 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. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, 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).

How far in advance should I book a flight from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport?

Users have found that booking a flight from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport at least 17 days early can save you up to 28% on average compared to booking a flight this week. If booking 17 days before your flight isn’t an option for you, users have found flights from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport for as little as $902 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,541 for flights departing within the next 3 days.

What is the cheapest month to fly from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport?

Our data shows that February tends to be the cheapest month to fly to Washington, D.C. Reagan-National Airport from Tokyo Haneda Airport. Users have commonly found prices around $1,310 for the month, but tickets can be as low as $831. Due to multiple factors, prepare for potentially higher prices in July.

What is the cheapest time of day to fly from HND to DCA?

When flying from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Haneda to Reagan-National that include hotel bookings?

Yes. In addition to deals on Haneda to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Haneda to Reagan-National?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Haneda to Reagan-National.

Can I find deals for business class flights from Haneda to Reagan-National?

Yes. Cheapflights offers flight deals from Haneda to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$452+ Cheap Flights from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport

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Cheap flight deals from Haneda to Reagan-National

Round-trip from	$725 (Mytrip)
One-way from	$452 (Priceline)
Popular in	July
Cheapest in	February
Average price	$1,206

From Tokyo Haneda to Washington, D.C. Reagan-National

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One-way flight from Tokyo Haneda to Washington, D.C. Reagan-National

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Highest demand for flights based on searches. 6% potential increase in price ($84 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Haneda to Reagan-National

Cheapest flights from Haneda to Reagan-National
Explore the most affordable flight options available from Haneda to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

mié. 9/176:10 pmHND - DCA

1 stop27h 49mAir Canada

mar. 9/236:59 amDCA - HND

1 stop19h 51mAir Canada

Deal found 9/9

$725

mar. 10/76:10 pmHND - DCA

1 stop17h 24mAir Canada

mar. 10/148:40 pmDCA - HND

1 stop30h 10mAir Canada

Deal found 9/8

$734

lun. 10/66:10 pmHND - DCA

1 stop17h 24mAir Canada

lun. 11/109:40 amDCA - HND

1 stop17h 00mAir Canada

Deal found 9/9

$737

lun. 9/156:10 pmHND - DCA

1 stop27h 49mAir Canada

dom. 10/56:59 amDCA - HND

1 stop19h 51mAir Canada

Deal found 9/9

$738

vie. 10/36:10 pmHND - DCA

1 stop17h 24mAir Canada

lun. 11/39:40 amDCA - HND

1 stop17h 00mAir Canada

Deal found 9/11

$740

vie. 9/196:10 pmHND - DCA

1 stop17h 24mAir Canada

dom. 10/56:00 amDCA - HND

2 stops20h 50mAir Canada

Deal found 9/9

$806

vie. 10/246:10 pmHND - DCA

1 stop27h 49mAir Canada

vie. 10/318:40 pmDCA - HND

1 stop31h 00mAir Canada

Deal found 9/9

$839

Best flights from Haneda to Reagan-National
Discover carefully curated flight deals from Haneda to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated septiembre 11, 2025.

mié. 10/86:10 pmHND - DCA

1 stop17h 24mAir Canada

dom. 10/128:40 pmDCA - HND

1 stop30h 10mAir Canada

Deal found 9/9

$726

jue. 2/195:10 pmHND - DCA

1 stop30h 18mAmerican Airlines

dom. 2/229:31 amDCA - HND

1 stop18h 59mAmerican Airlines

Deal found 9/9

$991

vie. 10/246:10 pmHND - DCA

1 stop27h 49mMultiple Airlines

vie. 10/316:00 amDCA - HND

3 stops27h 15mMultiple Airlines

Deal found 9/9

$1,048

jue. 12/49:20 pmHND - DCA

2 stops32h 40mAlaska Airlines

dom. 1/115:10 pmDCA - HND

2 stops34h 00mAlaska Airlines

Deal found 9/9

$1,304

vie. 10/246:10 pmHND - DCA

1 stop27h 49mAir Canada

vie. 10/318:40 pmDCA - HND

1 stop31h 00mAir Canada

Deal found 9/9

$839

lun. 10/66:10 pmHND - DCA

1 stop27h 49mAir Canada

lun. 11/106:00 amDCA - HND

2 stops20h 40mAir Canada

Deal found 9/9

$846

dom. 12/146:50 pmHND - DCA

1 stop37h 15mAir Canada

dom. 1/46:59 amDCA - HND

1 stop19h 41mAir Canada

Deal found 9/8

$927

dom. 10/265:10 pmHND - DCA

1 stop18h 47mAmerican Airlines

dom. 11/25:30 amDCA - HND

1 stop22h 00mAmerican Airlines

Deal found 9/11

$1,135

mar. 12/21:55 amHND - DCA

2 stops54h 04mMultiple Airlines

mar. 1/139:30 amDCA - HND

1 stop21h 40mMultiple Airlines

Deal found 9/10

$1,237

jue. 12/49:20 pmHND - DCA

2 stops36h 40mMultiple Airlines

dom. 1/116:35 pmDCA - HND

1 stop20h 15mMultiple Airlines

Deal found 9/9

$1,241

Last-minute flights from Haneda to Reagan-National
Discover last-minute flight deals from Haneda to Reagan-National. Data last updated septiembre 11, 2025 and is based on user searches.

lun. 9/156:10 pmHND - DCA

1 stop27h 49mAir Canada

dom. 10/56:59 amDCA - HND

1 stop19h 51mAir Canada

Deal found 9/9

$738

mié. 9/176:10 pmHND - DCA

1 stop27h 49mAir Canada

mar. 9/236:59 amDCA - HND

1 stop19h 51mAir Canada

Deal found 9/9

$725

vie. 9/196:10 pmHND - DCA

1 stop17h 24mAir Canada

sáb. 10/44:35 pmDCA - HND

2 stops34h 15mAir Canada

Deal found 9/9

$806

vie. 10/36:10 pmHND - DCA

1 stop17h 24mAir Canada

lun. 11/39:40 amDCA - HND

1 stop17h 00mAir Canada

Deal found 9/11

$740

lun. 10/66:10 pmHND - DCA

1 stop17h 24mAir Canada

lun. 11/109:40 amDCA - HND

1 stop17h 00mAir Canada

Deal found 9/9

$737

mar. 10/76:10 pmHND - DCA

1 stop17h 24mAir Canada

mar. 10/148:40 pmDCA - HND

1 stop30h 10mAir Canada

Deal found 9/8

$734

vie. 10/246:10 pmHND - DCA

1 stop27h 49mAir Canada

vie. 10/318:40 pmDCA - HND

1 stop31h 00mAir Canada

Deal found 9/9

$839

One-way flights from Haneda to Reagan-National
Search for one-way flight options from Haneda to Reagan-National. Find affordable one-way fares based on user searches. Data last updated septiembre 11, 2025.

mar. 10/76:10 pmHND - DCA

1 stop27h 49mAir Canada

Deal found 9/8

$452

jue. 10/236:10 pmHND - DCA

1 stop17h 24mAir Canada

Deal found 9/10

$454

mar. 9/166:10 pmHND - DCA

1 stop36h 54mAir Canada

Deal found 9/9

$455

jue. 10/26:10 pmHND - DCA

2 stops29h 10mAir Canada

Deal found 9/8

$497

mié. 9/246:10 pmHND - DCA

2 stops29h 10mAir Canada

Deal found 9/10

$503

sáb. 11/226:50 pmHND - DCA

2 stops41h 06mAir Canada

Deal found 9/8

$564

vie. 10/176:10 pmHND - DCA

1 stop27h 49mAir Canada

Deal found 9/10

$572

dom. 11/26:50 pmHND - DCA

2 stops41h 06mAir Canada

Deal found 9/8

$612

jue. 11/66:50 pmHND - DCA

1 stop17h 45mAir Canada

Deal found 9/8

$615

lun. 1/129:20 pmHND - DCA

3 stops38h 35mMultiple Airlines

Deal found 9/9

$617

lun. 10/131:55 amHND - DCA

3 stops47h 09mMultiple Airlines

Deal found 9/10

$641

Cheapflights Fare Finder

Use the filters below to find and compare flights from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TokyoWashington, D.C.

HND - DCA

HNDDCA

Tokyo Haneda

mié. 10/8

6:10 pm-10:34 pm

1 stop17h 24m

Washington, D.C. Reagan-National

dom. 10/12

8:40 pm-3:50 pm

1 stop30h 10m

$726

TokyoWashington, D.C.

HND - DCA

HNDDCA

Tokyo Haneda

vie. 10/24

6:10 pm-8:59 am

1 stop27h 49m

Washington, D.C. Reagan-National

vie. 10/31

8:40 pm-4:40 pm

1 stop31h 00m

$839

TokyoWashington, D.C.

HND - DCA

HNDDCA

Tokyo Haneda

lun. 10/6

6:10 pm-8:59 am

1 stop27h 49m

Washington, D.C. Reagan-National

lun. 11/10

6:00 am-4:40 pm

2 stops20h 40m

$846

TokyoWashington, D.C.

HND - DCA

HNDDCA

Tokyo Haneda

dom. 12/14

6:50 pm-6:05 pm

1 stop37h 15m

Washington, D.C. Reagan-National

dom. 1/4

6:59 am-4:40 pm

1 stop19h 41m

$927

TokyoWashington, D.C.

HND - DCA

HNDDCA

Tokyo Haneda

jue. 2/19

5:10 pm-9:28 am

1 stop30h 18m

Washington, D.C. Reagan-National

dom. 2/22

9:31 am-6:30 pm

1 stop18h 59m

$991

TokyoWashington, D.C.

HND - DCA

HNDDCA

Tokyo Haneda

vie. 10/24

6:10 pm-8:59 am

1 stop27h 49m

Washington, D.C. Reagan-National

vie. 10/31

6:00 am-10:15 pm

3 stops27h 15m

$1,048

TokyoWashington, D.C.

HND - DCA

HNDDCA

Tokyo Haneda

dom. 10/26

5:10 pm-10:57 pm

1 stop18h 47m

Washington, D.C. Reagan-National

dom. 11/2

5:30 am-5:30 pm

1 stop22h 00m

$1,135

TokyoWashington, D.C.

HND - DCA

HNDDCA

Tokyo Haneda

mar. 12/2

1:55 am-5:59 pm

2 stops54h 04m

Washington, D.C. Reagan-National

mar. 1/13

9:30 am-9:10 pm

1 stop21h 40m

$1,237

TokyoWashington, D.C.

HND - DCA

HNDDCA

Tokyo Haneda

jue. 12/4

9:20 pm-8:00 pm

2 stops36h 40m

Washington, D.C. Reagan-National

dom. 1/11

6:35 pm-4:50 am

1 stop20h 15m

$1,241

TokyoWashington, D.C.

HND - DCA

HNDDCA

Tokyo Haneda

jue. 12/4

9:20 pm-4:00 pm

2 stops32h 40m

Washington, D.C. Reagan-National

dom. 1/11

5:10 pm-5:10 pm

2 stops34h 00m

$1,304

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 20 results

Best time to book a flight from Haneda to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Haneda with our price prediction graph.

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.

Related info for your journey

How long is the flight from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport?
Departing from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport will take you 17h 24m. There are 6780 mi between Tokyo Haneda Airport and Washington, D.C. Reagan-National Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Haneda to Reagan-National that include hotel bookings?
Yes. In addition to deals on Haneda to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Haneda to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Haneda to Reagan-National.
Can I find deals for business class flights from Haneda to Reagan-National?
Yes. Cheapflights offers flight deals from Haneda to Reagan-National 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 Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport (average of $278). Flying from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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.

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$452+ Cheap flights from Haneda (HND) to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Haneda to Reagan-National with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Haneda to Reagan-National

Round-trip from

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Find flight deals from Haneda to Reagan-National

Cheapest flights from Haneda to Reagan-NationalExplore the most affordable flight options available from Haneda to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

Explore the most affordable flight options available from Haneda to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport that are best for you.

Best time to book a flight from Haneda to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Haneda with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Haneda to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport?

Can I find deals for flights from Haneda to Reagan-National that include hotel bookings?

How can I find direct flights from Haneda to Reagan-National?

Can I find deals for business class flights from Haneda to Reagan-National?

What is the cheapest month to book a flight from Tokyo Haneda Airport to Washington, D.C. Reagan-National Airport?

Traveling to a place near Washington, D.C. Reagan-National Airport?

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Cheapest flights from Haneda to Reagan-National
Explore the most affordable flight options available from Haneda to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.