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Cheap flights from Washington, D.C. to Komatsu from $1,041

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 Komatsu departing on 6/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
EVA Air Logo
6:59 pm - 10:25 am
DCA
-
KMQ
26h 26m
2 stops
EVA Air Logo
11:45 am - 9:59 pm
KMQ
-
DCA
47h 14m
2 stops
$1,313EVA Air
Tue, May 5 - Tue, May 12
EVA Air Logo
7:10 am - 10:25 am
IAD
-
KMQ
38h 15m
2 stops
EVA Air Logo
11:45 am - 11:59 pm
KMQ
-
IAD
49h 14m
2 stops
$1,386EVA Air
Tue, May 5 - Tue, May 12
ANA Logo
12:30 pm - 10:45 am
IAD
-
KMQ
33h 15m
1 stop
ANA Logo
7:35 am - 3:40 pm
KMQ
-
IAD
21h 05m
1 stop
$1,398ANA
Tue, May 5 - Tue, May 12
ANA Logo
8:20 am - 9:35 pm
IAD
-
KMQ
24h 15m
2 stops
ANA Logo
7:35 am - 3:40 pm
KMQ
-
IAD
21h 05m
1 stop
$1,403ANA
Tue, May 5 - Tue, May 12
Korean Air Logo
9:00 am - 9:15 am
BWI
-
KMQ
35h 15m
2 stops
Korean Air Logo
10:15 am - 12:16 am
KMQ
-
BWI
51h 01m
2 stops
$1,506Korean Air
Thu, Sep 3 - Mon, Sep 7
Korean Air Logo
7:40 pm - 9:15 am
BWI
-
KMQ
48h 35m
2 stops
Korean Air Logo
10:15 am - 8:51 pm
KMQ
-
BWI
47h 36m
2 stops
$1,514Korean Air
Thu, Sep 3 - Mon, Sep 7
United Airlines Logo
8:15 am - 9:35 pm
IAD
-
KMQ
48h 20m
2 stops
United Airlines Logo
7:35 am - 5:41 am
KMQ
-
IAD
35h 06m
2 stops
$1,661United Airlines
Thu, Jun 11 - Tue, Jun 23
United Airlines Logo
12:59 pm - 9:35 pm
DCA
-
KMQ
43h 36m
3 stops
United Airlines Logo
7:35 am - 2:22 pm
KMQ
-
DCA
19h 47m
2 stops
$1,661United Airlines
Thu, Jun 11 - Tue, Jun 23
Multiple Airlines Logo
12:15 pm - 9:35 pm
IAD
-
KMQ
20h 20m
1 stop
Multiple Airlines Logo
11:45 am - 10:30 pm
KMQ
-
IAD
23h 45m
1 stop
$1,841Multiple Airlines
Thu, Jun 11 - Mon, Aug 10
Multiple Airlines Logo
7:41 am - 9:40 pm
DCA
-
KMQ
24h 59m
2 stops
Multiple Airlines Logo
8:40 pm - 10:59 pm
KMQ
-
DCA
39h 19m
2 stops
$1,888Multiple Airlines
Thu, Jun 11 - Mon, Aug 10

United Airlines flights from Washington, D.C. to Komatsu

Our best United Airlines deals on Washington, D.C. to Komatsu flight tickets
United Airlines
Jun 11
IAD8:15 amWashington, D.C. Dulles Intl
48h 20m
2 stops
KMQ9:35 pmKomatsu
Jun 23
KMQ7:35 amKomatsu
35h 06m
2 stops
IAD5:41 amWashington, D.C. Dulles Intl
$1,661
United Airlines
Jun 11
BWI3:03 pmBaltimore/Washington
65h 32m
3 stops
KMQ9:35 pmKomatsu
Aug 10
KMQ7:35 amKomatsu
36h 39m
2 stops
BWI7:14 amBaltimore/Washington
$1,726
United Airlines
Jun 11
IAD6:30 amWashington, D.C. Dulles Intl
26h 05m
2 stops
KMQ9:35 pmKomatsu
Jun 23
KMQ7:35 amKomatsu
15h 30m
1 stop
IAD10:05 amWashington, D.C. Dulles Intl
$1,750

ANA flights from Washington, D.C. to Komatsu

Our best ANA deals on Washington, D.C. to Komatsu flight tickets
ANA
May 5
IAD12:30 pmWashington, D.C. Dulles Intl
33h 15m
1 stop
KMQ10:45 amKomatsu
May 12
KMQ7:35 amKomatsu
21h 05m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
$1,398
ANA
May 5
IAD8:20 amWashington, D.C. Dulles Intl
24h 15m
2 stops
KMQ9:35 pmKomatsu
May 12
KMQ7:35 amKomatsu
21h 05m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
$1,403
ANA
Jun 11
BWI8:15 amBaltimore/Washington
24h 20m
2 stops
KMQ9:35 pmKomatsu
Aug 10
KMQ7:35 amKomatsu
30h 13m
2 stops
BWI12:48 amBaltimore/Washington
$1,654

momondo 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, momondo users made 832,500 searches. Data last updated March 21, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Komatsu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Komatsu

DCA - KMQ

DCAKMQ

Washington, D.C. Reagan-National

Tue 5/5

6:59 pm-10:25 am

2 stops26h 26m

Komatsu

Tue 5/12

11:45 am-9:59 pm

2 stops47h 14m

$1,313

Washington, D.C.Komatsu

IAD - KMQ

IADKMQ

Washington, D.C. Dulles Intl

Tue 5/5

7:10 am-10:25 am

2 stops38h 15m

Komatsu

Tue 5/12

11:45 am-11:59 pm

2 stops49h 14m

$1,386

Washington, D.C.Komatsu

IAD - KMQ

IADKMQ

Washington, D.C. Dulles Intl

Tue 5/5

12:30 pm-10:45 am

1 stop33h 15m

Komatsu

Tue 5/12

7:35 am-3:40 pm

1 stop21h 05m

$1,398

Washington, D.C.Komatsu

IAD - KMQ

IADKMQ

Washington, D.C. Dulles Intl

Tue 5/5

8:20 am-9:35 pm

2 stops24h 15m

Komatsu

Tue 5/12

7:35 am-3:40 pm

1 stop21h 05m

$1,403

BaltimoreKomatsu

BWI - KMQ

BWIKMQ

Baltimore/Washington

Thu 9/3

9:00 am-9:15 am

2 stops35h 15m

Komatsu

Mon 9/7

10:15 am-12:16 am

2 stops51h 01m

$1,506

BaltimoreKomatsu

BWI - KMQ

BWIKMQ

Baltimore/Washington

Thu 9/3

7:40 pm-9:15 am

2 stops48h 35m

Komatsu

Mon 9/7

10:15 am-8:51 pm

2 stops47h 36m

$1,514

Washington, D.C.Komatsu

IAD - KMQ

IADKMQ

Washington, D.C. Dulles Intl

Thu 6/11

8:15 am-9:35 pm

2 stops48h 20m

Komatsu

Tue 6/23

7:35 am-5:41 am

2 stops35h 06m

$1,661

Washington, D.C.Komatsu

DCA - KMQ

DCAKMQ

Washington, D.C. Reagan-National

Thu 6/11

12:59 pm-9:35 pm

3 stops43h 36m

Komatsu

Tue 6/23

7:35 am-2:22 pm

2 stops19h 47m

$1,661
Quickest round-trip

Washington, D.C.Komatsu

IAD - KMQ

IADKMQ

Washington, D.C. Dulles Intl

Thu 6/11

12:15 pm-9:35 pm

1 stop20h 20m

Komatsu

Mon 8/10

11:45 am-10:30 pm

1 stop23h 45m

$1,841

Washington, D.C.Komatsu

DCA - KMQ

DCAKMQ

Washington, D.C. Reagan-National

Thu 6/11

7:41 am-9:40 pm

2 stops24h 59m

Komatsu

Mon 8/10

8:40 pm-10:59 pm

2 stops39h 19m

$1,888

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Komatsu from

How to get the cheapest flight ticket from Washington, D.C. to Komatsu

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 airline that flies from Washington, D.C. to Komatsu?

United Airlines is the most popular carrier operating from Washington, D.C. to Komatsu

When to book flights from Washington, D.C. to Komatsu

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Komatsu according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Komatsu (WAS to KMQ) flight deals and tips

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

Fastest flight time

20h 20m

Direct flights

None
The fastest flight from Washington, D.C. to Komatsu takes 20h 20m
There are no direct flights from Washington, D.C. to Komatsu. There are no popular flight routes from Washington, D.C. to Komatsu.
Search flight deals

  • How far is Washington, D.C. to Komatsu by plane?

    There are 6808.3 mi between Washington, D.C. and Komatsu. Flights usually cover this in 20h 20m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Washington, D.C. to Komatsu Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. to Komatsu Airport?

    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 Komatsu Airport.

  • What documentation or ID do you need to fly to Komatsu Airport?

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

Traveling to a place near Komatsu?

Book flights to Komatsu if you plan to visit one of these locations
Kanazawa
Shirakawa

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Komatsu flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Komatsu that suits you.

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

momondo does allow users to show only those flights to Komatsu from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Washington, D.C. to Komatsu flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Komatsu right now. Can momondo alert me if prices change?

Price alerts on flights to Komatsu from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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