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Reagan-National

$348+ Cheap flights from Monroe, LA (MLU) to Reagan-National (DCA)

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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
MLU — DCA
Apr 13 — Apr 201
Mon 4/13
Mon 4/20
1 adult, Economy
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Cheap flight deals from Monroe to Reagan-National

Cheapest flights from Monroe to Reagan-National
Explore the most affordable flight options available from Monroe to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2026.

This Delta deal was found by Cheapflights users on 3/14. 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 4/175:45 pm
MLU
-
DCA
1 stop4h 56m
Delta
Tue 4/217:59 am
DCA
-
MLU
1 stop5h 24m
Delta
Deal found 3/14$348
This Delta deal was found by Cheapflights users on 3/11. 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 6/195:20 pm
MLU
-
DCA
1 stop5h 03m
Delta
Wed 6/246:00 am
DCA
-
MLU
1 stop6h 55m
Delta
Deal found 3/11$386
This Delta deal was found by Cheapflights users on 3/13. 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 5/145:43 pm
MLU
-
DCA
1 stop5h 01m
Delta
Sun 5/176:00 am
DCA
-
MLU
1 stop7h 10m
Delta
Deal found 3/13$448
This Delta deal was found by Cheapflights users on 3/10. 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 5/145:43 pm
MLU
-
DCA
1 stop5h 01m
Delta
Mon 5/186:00 am
DCA
-
MLU
1 stop7h 10m
Delta
Deal found 3/10$498
This American Airlines deal was found by Cheapflights users on 3/13. 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 6/195:30 am
MLU
-
DCA
2 stops8h 27m
American Airlines
Wed 6/245:00 am
DCA
-
MLU
1 stop5h 48m
American Airlines
Deal found 3/13$613
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Thu 5/1410:10 am
MLU
-
DCA
1 stop6h 49m
American Airlines
Mon 5/189:51 am
DCA
-
MLU
2 stops9h 18m
American Airlines
Deal found 3/10$648

Find flight deals from Monroe to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Monroe (MLU) to Reagan-National (DCA). 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 March 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$348
(Delta)
Provider with most accurate pricing for Monroe Huenefeld-Washington, D.C. Reagan-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for Monroe Huenefeld-Washington, D.C. Reagan-National flights.
Search Deals
From Monroe Huenefeld to Washington, D.C. Reagan-National
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Monroe to Reagan-National 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 March 14, 2026.
Use the filters below to find and compare flights from Monroe to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Fri 6/19

5:20 pm-11:23 pm

1 stop5h 03m

Washington, D.C. Reagan-National

Wed 6/24

6:00 am-11:55 am

1 stop6h 55m

$386

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Thu 5/14

5:43 pm-11:44 pm

1 stop5h 01m

Washington, D.C. Reagan-National

Mon 5/18

6:00 am-12:10 pm

1 stop7h 10m

$448

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Thu 5/14

5:43 pm-11:44 pm

1 stop5h 01m

Washington, D.C. Reagan-National

Sun 5/17

6:00 am-12:10 pm

1 stop7h 10m

$448

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Fri 6/19

5:30 am-2:57 pm

2 stops8h 27m

Washington, D.C. Reagan-National

Wed 6/24

5:00 am-9:48 am

1 stop5h 48m

$613
Cheapest one-way
Quickest one-way

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Sat 3/21

1:06 pm-6:33 pm

1 stop4h 27m

$372

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Sat 3/21

10:03 am-7:44 pm

2 stops8h 41m

$488

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Sorted by cheapest first

Compare providers for flights from Monroe to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Monroe to Reagan-National in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Monroe, Louisiana-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Monroe, Louisiana-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Monroe, Louisiana-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Monroe, Louisiana-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Monroe, Louisiana-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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. Reagan-National Airport

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

Currently, December is the cheapest month in which you can book a flight from Monroe, Louisiana to Washington, D.C. Reagan-National Airport (average of $240). Flying from Monroe, Louisiana to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $409). 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.

Related info for your journey

Find useful and relevant information for your journey from Monroe to Reagan-National. 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. Reagan-National?

    Located just 4.4 mi from the city center, Monroe Huenefeld is the airport most travelers will use when flying to Washington, D.C. Reagan-National from Monroe. Booking flights from Huenefeld (MLU) to Washington, D.C. Reagan-National should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Reagan-National from 1 airline.

  • How long is the flight from Monroe, Louisiana to Washington, D.C. Reagan-National Airport?

    There are many flights that can get you from Monroe, Louisiana to Washington, D.C. Reagan-National Airport in 5h 03m. Fly via Delta to get the fastest option. Airlines will cover a distance of 947 mi.

  • What is the cheapest airline to fly from Monroe, Louisiana to Washington, D.C. Reagan-National Airport round-trip?

    Delta, at $278, was found to be the cheapest airline from Monroe, Louisiana to Washington, D.C. Reagan-National Airport..

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Monroe 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 Monroe, Louisiana to Washington, D.C. Reagan-National Airport?

    Currently, December is the cheapest month in which you can book a flight from Monroe, Louisiana to Washington, D.C. Reagan-National Airport (average of $240). Flying from Monroe, Louisiana to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $409). 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

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

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Linthicum Heights
Fredericksburg
Largo
Bowie
Clinton
Towson
College Park

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