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$1,000+ Cheap flights from Washington, D.C. (WAS) to Komatsu (KMQ)

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — KMQ
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Komatsu

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Komatsu (KMQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 20, 2025.

Round-trip from

$1,000
(United Airlines)
From Washington, D.C. (WAS) to Komatsu
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Find flight deals from Washington, D.C. to Komatsu

Cheapest flights from Washington, D.C. to Komatsu
Explore the most affordable flight options available from Washington, D.C. to Komatsu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:55 pmBWI - KMQ
2 stops58h 00mUnited Airlines
Sat 9/2710:40 amKMQ - BWI
2 stops23h 42mUnited Airlines
Deal found 8/20$1,000
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/286:45 amBWI - KMQ
2 stops22h 10mUnited Airlines
Thu 10/210:40 amKMQ - BWI
2 stops32h 10mUnited Airlines
Deal found 8/18$1,022
This EaseMyTrip deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:15 amBWI - KMQ
2 stops26h 20mANA
Sat 9/2710:40 amKMQ - BWI
2 stops23h 42mANA
Deal found 8/19$1,125
This EaseMyTrip deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1910:45 pmDCA - KMQ
2 stops20h 20mJapan Airlines
Sat 9/278:50 amKMQ - DCA
2 stops18h 31mJapan Airlines
Deal found 8/19$1,364
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:15 pmIAD - KMQ
1 stop16h 40mUnited Airlines
Sat 9/2710:40 amKMQ - IAD
1 stop17h 55mUnited Airlines
Deal found 8/20$1,367
This EaseMyTrip deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:25 pmIAD - KMQ
1 stop20h 10mANA
Sat 9/2710:40 amKMQ - IAD
1 stop17h 55mANA
Deal found 8/19$1,383
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3012:25 pmIAD - KMQ
1 stop16h 30mUnited Airlines
Sat 10/410:40 amKMQ - IAD
1 stop17h 55mUnited Airlines
Deal found 8/17$2,054
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:00 amDCA - KMQ
2 stops21h 55mUnited Airlines
Sat 10/410:40 amKMQ - DCA
2 stops25h 03mUnited Airlines
Deal found 8/17$2,069
This Lufthansa deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/303:25 pmIAD - KMQ
2 stops30h 40mLufthansa
Sat 10/47:35 amKMQ - IAD
2 stops42h 55mLufthansa
Deal found 8/19$3,783

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Komatsu 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, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Komatsu that are best for you.

Fly from

Washington, D.C.

Fly to

Komatsu

Route

Depart

Return

Price

BaltimoreKomatsu

BWI - KMQ

BWIKMQ

Baltimore/Washington

Fri 9/19

6:55 pm-5:55 pm

2 stops58h 00m

Komatsu

Sat 9/27

10:40 am-9:22 pm

2 stops23h 42m

$1,000

BaltimoreKomatsu

BWI - KMQ

BWIKMQ

Baltimore/Washington

Sun 9/28

6:45 am-5:55 pm

2 stops22h 10m

Komatsu

Thu 10/2

10:40 am-9:30 pm

2 stops23h 50m

$1,022

BaltimoreKomatsu

BWI - KMQ

BWIKMQ

Baltimore/Washington

Fri 9/19

6:15 am-9:35 pm

2 stops26h 20m

Komatsu

Sat 9/27

10:40 am-9:22 pm

2 stops23h 42m

$1,125

Washington, D.C.Komatsu

DCA - KMQ

DCAKMQ

Washington, D.C. Reagan-National

Fri 9/19

10:45 pm-8:05 am

2 stops20h 20m

Komatsu

Sat 9/27

8:50 am-2:21 pm

2 stops18h 31m

$1,364

Washington, D.C.Komatsu

IAD - KMQ

IADKMQ

Washington, D.C. Dulles Intl

Fri 9/19

12:15 pm-5:55 pm

1 stop16h 40m

Komatsu

Sat 9/27

10:40 am-3:35 pm

1 stop17h 55m

$1,367

Washington, D.C.Komatsu

IAD - KMQ

IADKMQ

Washington, D.C. Dulles Intl

Fri 9/19

12:25 pm-9:35 pm

1 stop20h 10m

Komatsu

Sat 9/27

10:40 am-3:35 pm

1 stop17h 55m

$1,383

Washington, D.C.Komatsu

IAD - KMQ

IADKMQ

Washington, D.C. Dulles Intl

Tue 9/30

12:25 pm-5:55 pm

1 stop16h 30m

Komatsu

Sat 10/4

10:40 am-3:35 pm

1 stop17h 55m

$2,054

Washington, D.C.Komatsu

DCA - KMQ

DCAKMQ

Washington, D.C. Reagan-National

Tue 9/30

3:30 pm-5:55 pm

2 stops37h 25m

Komatsu

Sat 10/4

10:40 am-9:51 pm

2 stops24h 11m

$2,069

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

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

Have a flexible travel schedule? Discover the best time to fly to Komatsu from Washington, D.C. 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Komatsu
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Komatsu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Komatsu from Washington, D.C.?

    Komatsu (KMQ), located 2.5 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Komatsu. 1 airline have flights to Komatsu from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Komatsu should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

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

    There are many flights that can get you from Washington, D.C. to Komatsu in 20h 20m. Fly via United Airlines, ANA, or Japan Airlines to get the fastest option. Washington, D.C. and Komatsu are separated by a distance of 6813 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular flight routes from Washington, D.C. to Komatsu are Baltimore/Washington - Komatsu, Washington, D.C. Reagan-National - Komatsu and Washington, D.C. Dulles Intl - Komatsu.

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

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

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

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

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

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

See more FAQs

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Top airline flying from Washington, D.C. to Komatsu

Discover the top airline that operate flights from Washington, D.C. to Komatsu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$1,509Average$1,511FlexibilityNo cancel feeOn-time79%

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