HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington, D.C.

$328+ Cheap flights from Monroe (MLU) 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
MLU — WAS
Jul 23 — Jul 301
Thu 7/23
Thu 7/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Monroe to Washington, D.C. with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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

Cheapest flights from Monroe to Washington, D.C.
Explore the most affordable flight options available from Monroe to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.

This Delta deal was found by Cheapflights users on 6/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:58 pm
MLU
-
IAD
1 stop6h 07m
Delta
Tue 9/86:09 pm
IAD
-
MLU
1 stop5h 08m
Delta
Deal found 6/23$328
This Delta deal was found by Cheapflights users on 6/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:40 pm
MLU
-
DCA
1 stop5h 34m
Delta
Mon 10/266:00 am
DCA
-
MLU
1 stop6h 59m
Delta
Deal found 6/22$328
This American Airlines deal was found by Cheapflights users on 6/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/71:44 pm
MLU
-
DCA
1 stop8h 14m
American Airlines
Sun 8/95:00 am
DCA
-
MLU
1 stop5h 47m
American Airlines
Deal found 6/23$353
This Delta deal was found by Cheapflights users on 6/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:58 pm
MLU
-
BWI
1 stop5h 27m
Delta
Tue 9/85:10 pm
BWI
-
MLU
1 stop6h 07m
Delta
Deal found 6/23$366
This Delta deal was found by Cheapflights users on 6/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:58 pm
MLU
-
BWI
1 stop5h 52m
Delta
Tue 9/86:00 am
BWI
-
MLU
1 stop7h 13m
Delta
Deal found 6/22$368
This Delta deal was found by Cheapflights users on 6/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:50 pm
MLU
-
IAD
1 stop5h 54m
Delta
Tue 7/75:46 pm
IAD
-
MLU
1 stop4h 54m
Delta
Deal found 6/18$378
This Delta deal was found by Cheapflights users on 6/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:48 pm
MLU
-
DCA
1 stop5h 04m
Delta
Sat 8/11:54 pm
DCA
-
MLU
1 stop4h 14m
Delta
Deal found 6/23$388
This American Airlines deal was found by Cheapflights users on 6/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:44 pm
MLU
-
BWI
1 stop6h 50m
American Airlines
Tue 9/86:25 pm
BWI
-
MLU
2 stops16h 19m
American Airlines
Deal found 6/20$392
This American Airlines deal was found by Cheapflights users on 6/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/31:43 pm
MLU
-
DCA
1 stop6h 48m
American Airlines
Tue 7/75:00 am
DCA
-
MLU
1 stop5h 49m
American Airlines
Deal found 6/23$402
This Delta deal was found by Cheapflights users on 6/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/31:02 pm
MLU
-
BWI
1 stop4h 30m
Delta
Tue 7/75:00 pm
BWI
-
MLU
1 stop5h 40m
Delta
Deal found 6/18$430
This American Airlines deal was found by Cheapflights users on 6/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:18 am
MLU
-
IAD
1 stop7h 09m
American Airlines
Tue 9/87:57 am
IAD
-
MLU
2 stops11h 16m
American Airlines
Deal found 6/23$432
This Delta deal was found by Cheapflights users on 6/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:58 pm
MLU
-
BWI
1 stop5h 27m
Delta
Mon 9/76:00 am
BWI
-
MLU
1 stop7h 16m
Delta
Deal found 6/19$450

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

Discover tips and strategies to find the most affordable flight options for your journey from Monroe (MLU) to Washington, D.C. (WAS). 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 June 23, 2026.

Round-trip from

$328
(Delta)
From Monroe Huenefeld to Washington, D.C. (WAS)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Monroe to Washington, D.C. 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 June 23, 2026.
Use the filters below to find and compare flights from Monroe to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MonroeWashington, D.C.

MLU - IAD

MLUIAD

Monroe Huenefeld

Sat 9/5

12:58 pm-8:05 pm

1 stop6h 07m

Washington, D.C. Dulles Intl

Tue 9/8

6:09 pm-10:17 pm

1 stop5h 08m

$328

MonroeWashington, D.C.

MLU - IAD

MLUIAD

Monroe Huenefeld

Fri 10/23

6:02 am-11:59 am

1 stop4h 57m

Washington, D.C. Dulles Intl

Mon 10/26

6:00 am-11:59 am

1 stop6h 59m

$328

MonroeWashington, D.C.

MLU - IAD

MLUIAD

Monroe Huenefeld

Fri 9/4

5:48 pm-12:34 am

1 stop5h 46m

Washington, D.C. Dulles Intl

Tue 9/8

8:00 am-12:13 pm

1 stop5h 13m

$328

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Mon 8/24

6:07 am-12:45 pm

1 stop5h 38m

Washington, D.C. Reagan-National

Mon 10/19

10:00 am-4:37 pm

1 stop7h 37m

$328

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Fri 10/23

12:40 pm-7:14 pm

1 stop5h 34m

Washington, D.C. Reagan-National

Mon 10/26

6:00 am-11:59 am

1 stop6h 59m

$328

MonroeBaltimore

MLU - BWI

MLUBWI

Monroe Huenefeld

Fri 9/4

12:58 pm-7:25 pm

1 stop5h 27m

Baltimore/Washington

Tue 9/8

5:10 pm-10:17 pm

1 stop6h 07m

$366

MonroeBaltimore

MLU - BWI

MLUBWI

Monroe Huenefeld

Sat 9/5

12:58 pm-7:50 pm

1 stop5h 52m

Baltimore/Washington

Tue 9/8

6:00 am-12:13 pm

1 stop7h 13m

$368

MonroeWashington, D.C.

MLU - IAD

MLUIAD

Monroe Huenefeld

Fri 7/3

5:50 pm-12:44 am

1 stop5h 54m

Washington, D.C. Dulles Intl

Tue 7/7

5:46 pm-9:40 pm

1 stop4h 54m

$378
Quickest round-trip

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Thu 7/30

5:48 pm-11:52 pm

1 stop5h 04m

Washington, D.C. Reagan-National

Sat 8/1

1:54 pm-5:08 pm

1 stop4h 14m

$388

MonroeBaltimore

MLU - BWI

MLUBWI

Monroe Huenefeld

Sat 9/5

1:44 pm-9:34 pm

1 stop6h 50m

Baltimore/Washington

Tue 9/8

6:25 pm-9:44 am

2 stops16h 19m

$392

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Monroe 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 Monroe to Washington, D.C.
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated June 23, 2026.
Read through reviews of airlines operating flights from Monroe to Washington, D.C., such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,424 reviews

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,424 reviews
Delta
7.8
Good
8,424 reviews

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Monroe to Washington, D.C.. 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 from for flights from Monroe to Washington, D.C.?

    Monroe Huenefeld (MLU) is the airport you will fly out of if you book a flight from Monroe to Washington, D.C.. You should not have trouble finding flights to Washington, D.C. from Huenefeld; the airport handles an average of 0 outbound flights to Washington, D.C. per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Monroe airport to Washington, D.C.. It is only a 4.4 mi journey to Huenefeld (MLU) from Monroe’s city center.

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

    A quick flight from Monroe to Washington, D.C. can take about 6h 07m. Delta provides one of the quickest options available for as low as $328. Airlines will cover a distance of 929 mi.

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

    The most popular route from Monroe to Washington, D.C. is Monroe Huenefeld - Washington, D.C. Dulles Intl. You may also consider Monroe Huenefeld - Baltimore/Washington or Monroe Huenefeld - Washington, D.C. Reagan-National.

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

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

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

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

    Yes. Cheapflights offers flight deals from Monroe 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.

See more FAQs

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Tysons
Owings Mills
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Falls Church
Laurel
Fredericksburg
Hanover
Manassas
Waldorf
Silver Spring
Largo
Clinton
Hunt Valley

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Discover the top airline that operate flights from Monroe to Washington, D.C.. 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 June 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$278Average$368FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.