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Reagan-National

$268+ Cheap flights from Monroe (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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
MLU — DCA
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap 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 September 15, 2025.

Round-trip from

$268
(Delta)

Popular in

March

Cheapest in

November

Average price

$308
From Monroe Huenefeld to Washington, D.C. Reagan-National
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Highest demand for flights based on searches. 20% potential increase in price ($110 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($22 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 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 September 15, 2025.

This Delta deal was found by Cheapflights users on 9/14. 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 12/55:53 pmMLU - DCA
1 stop4h 46mDelta
Mon 12/87:59 amDCA - MLU
1 stop5h 25mDelta
Deal found 9/14$268
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:30 amMLU - DCA
2 stops7h 54mAmerican Airlines
Mon 12/85:01 pmDCA - MLU
1 stop6h 27mAmerican Airlines
Deal found 9/14$274
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/610:02 amMLU - DCA
2 stops8h 58mAmerican Airlines
Sat 12/1310:06 amDCA - MLU
2 stops8h 46mAmerican Airlines
Deal found 9/14$279
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 10/236:24 pmMLU - DCA
1 stop5h 35mAmerican Airlines
Sun 10/265:00 amDCA - MLU
1 stop5h 38mAmerican Airlines
Deal found 9/13$314
This Delta deal was found by Cheapflights users on 9/14. 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 9/195:49 pmMLU - DCA
1 stop4h 53mDelta
Mon 9/226:20 pmDCA - MLU
1 stop4h 41mDelta
Deal found 9/14$388
This Delta deal was found by Cheapflights users on 9/14. 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 11/215:51 pmMLU - DCA
1 stop4h 50mDelta
Sat 11/296:00 amDCA - MLU
1 stop7h 24mDelta
Deal found 9/14$633
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1910:14 amMLU - DCA
2 stops8h 26mAmerican Airlines
Mon 9/2210:20 amDCA - MLU
1 stop8h 34mAmerican Airlines
Deal found 9/14$682
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/215:30 amMLU - DCA
2 stops7h 54mAmerican Airlines
Sat 11/295:23 pmDCA - MLU
1 stop5h 53mAmerican Airlines
Deal found 9/14$700
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 11/225:51 pmMLU - DCA
1 stop4h 50mDelta
Sun 11/306:18 pmDCA - MLU
1 stop4h 55mDelta
Deal found 9/14$713
This Delta deal was found by Cheapflights users on 9/13. 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.
Mon 9/155:49 pmMLU - DCA
1 stop4h 53mDelta
Wed 9/176:00 amDCA - MLU
1 stop7h 13mDelta
Deal found 9/13$715

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 September 15, 2025.
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

Monroe

Fly to

Reagan-National

Route

Depart

Return

Price

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Fri 12/5

5:53 pm-11:39 pm

1 stop4h 46m

Washington, D.C. Reagan-National

Mon 12/8

7:59 am-12:24 pm

1 stop5h 25m

$268

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Sat 12/6

5:30 am-1:51 pm

1 stop7h 21m

Washington, D.C. Reagan-National

Sat 12/13

4:59 pm-10:28 pm

1 stop6h 29m

$268

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Fri 12/5

5:30 am-2:24 pm

2 stops7h 54m

Washington, D.C. Reagan-National

Mon 12/8

5:01 pm-10:28 pm

1 stop6h 27m

$274

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Thu 10/23

6:24 pm-12:59 am

1 stop5h 35m

Washington, D.C. Reagan-National

Sun 10/26

5:00 am-9:38 am

1 stop5h 38m

$314

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Fri 11/21

5:51 pm-11:41 pm

1 stop4h 50m

Washington, D.C. Reagan-National

Sat 11/29

6:00 am-12:24 pm

1 stop7h 24m

$633

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Fri 11/21

5:30 am-2:24 pm

2 stops7h 54m

Washington, D.C. Reagan-National

Sat 11/29

5:23 pm-10:16 pm

1 stop5h 53m

$700

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Sat 11/22

5:51 pm-11:41 pm

1 stop4h 50m

Washington, D.C. Reagan-National

Sun 11/30

6:18 pm-10:13 pm

1 stop4h 55m

$713

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Sat 11/22

5:30 am-2:24 pm

2 stops7h 54m

Washington, D.C. Reagan-National

Sun 11/30

2:54 pm-10:16 pm

1 stop8h 22m

$765

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Tue 12/2

1:04 pm-6:33 pm

1 stop4h 29m

$275

MonroeWashington, D.C.

MLU - DCA

MLUDCA

Monroe Huenefeld

Mon 12/1

5:51 pm-11:41 pm

1 stop4h 50m

$384

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 11 results
1
2

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 to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Monroe to Washington, D.C. Reagan-National Airport (average of $278). Flying from Monroe 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.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated September 15, 2025.
Read through reviews of airlines operating flights from Monroe to Washington, D.C. Reagan-National Airport, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,956 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,956 reviews
Delta
8.0
Very good
7,956 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 to Washington, D.C. Reagan-National Airport?

    For as low as $268, Delta can have you in Washington, D.C. Reagan-National Airport from Monroe in 4h 46m. The distance from Monroe to Washington, D.C. Reagan-National Airport is about 947 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

    Currently, February is the cheapest month in which you can book a flight from Monroe to Washington, D.C. Reagan-National Airport (average of $278). Flying from Monroe 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.

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
Woodbridge
Alexandria
Arlington
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
Dundalk
National Harbor

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Alternative routes for Monroe to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Monroe to Reagan-National

Discover the top airline that operate flights from Monroe to Reagan-National. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$278Average$448FlexibilityNo cancel feeOn-timeN/A

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