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Alexandria

$264+ Cheap flights from Reagan-National (DCA) to Alexandria, LA (AEX)

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — AEX
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap flight deals from Reagan-National to Alexandria

Cheapest flights from Reagan-National to Alexandria
Explore the most affordable flight options available from Reagan-National to Alexandria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This Delta deal was found by Cheapflights users on 3/8. 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.
Tue 4/73:50 pm
DCA
-
AEX
1 stop6h 51m
Delta
Tue 4/145:00 pm
AEX
-
DCA
1 stop5h 41m
Delta
Deal found 3/8$264
This Delta deal was found by Cheapflights users on 3/8. 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 5/233:59 pm
DCA
-
AEX
1 stop6h 16m
Delta
Wed 5/275:00 pm
AEX
-
DCA
1 stop5h 44m
Delta
Deal found 3/8$268
This Delta deal was found by Cheapflights users on 3/5. 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.
Wed 4/296:00 am
DCA
-
AEX
1 stop6h 01m
Delta
Mon 5/45:00 pm
AEX
-
DCA
1 stop5h 41m
Delta
Deal found 3/5$282
This American Airlines deal was found by Cheapflights users on 3/9. 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 5/225:00 am
DCA
-
AEX
1 stop6h 13m
American Airlines
Sat 5/305:40 pm
AEX
-
DCA
1 stop5h 19m
American Airlines
Deal found 3/9$313
This Delta deal was found by Cheapflights users on 3/9. 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.
Tue 3/246:00 pm
DCA
-
AEX
1 stop4h 37m
Delta
Sat 3/285:00 pm
AEX
-
DCA
1 stop5h 39m
Delta
Deal found 3/9$318
This American Airlines deal was found by Cheapflights users on 3/9. 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 5/233:20 pm
DCA
-
AEX
2 stops9h 11m
American Airlines
Sat 5/305:40 pm
AEX
-
DCA
1 stop5h 19m
American Airlines
Deal found 3/9$359
This American Airlines deal was found by Cheapflights users on 3/8. 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 5/233:52 pm
DCA
-
AEX
2 stops8h 39m
American Airlines
Wed 5/275:40 pm
AEX
-
DCA
1 stop5h 19m
American Airlines
Deal found 3/8$379
This Delta deal was found by Cheapflights users on 3/5. 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 3/203:50 pm
DCA
-
AEX
1 stop6h 47m
Delta
Tue 3/245:00 pm
AEX
-
DCA
1 stop5h 39m
Delta
Deal found 3/5$418

Find flight deals from Reagan-National to Alexandria

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Alexandria (AEX). 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 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$264
(Delta)

Popular in

September

Cheapest in

January

Average price

$746
Provider with most accurate pricing for Washington, D.C. Reagan-National-Alexandria flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Alexandria flights.
Search Deals
From Washington, D.C. Reagan-National to Alexandria
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Alexandria 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 10, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Alexandria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Wed 4/29

6:00 am-11:01 am

1 stop6h 01m

Alexandria

Mon 5/4

5:00 pm-11:41 pm

1 stop5h 41m

$264

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Tue 4/7

3:50 pm-9:41 pm

1 stop6h 51m

Alexandria

Tue 4/14

5:00 pm-11:41 pm

1 stop5h 41m

$264

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Sat 5/23

5:00 am-10:13 am

1 stop6h 13m

Alexandria

Sat 5/30

5:40 pm-11:59 pm

1 stop5h 19m

$268
Quickest round-trip

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Tue 3/24

6:00 pm-9:37 pm

1 stop4h 37m

Alexandria

Sat 3/28

5:00 pm-11:39 pm

1 stop5h 39m

$318

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Sat 5/23

3:59 pm-9:15 pm

1 stop6h 16m

Alexandria

Wed 5/27

5:00 pm-7:17 am

2 stops13h 17m

$361

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Sat 5/23

3:52 pm-11:31 pm

2 stops8h 39m

Alexandria

Wed 5/27

5:40 pm-11:59 pm

1 stop5h 19m

$379

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Fri 3/20

3:50 pm-9:37 pm

1 stop6h 47m

Alexandria

Tue 3/24

5:00 pm-11:39 pm

1 stop5h 39m

$418

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Fri 5/29

6:00 am-11:25 am

1 stop6h 25m

Alexandria

Sun 5/31

5:00 pm-11:44 pm

1 stop5h 44m

$448

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Tue 3/24

9:59 am-5:59 pm

2 stops9h 00m

Alexandria

Sat 3/28

10:03 am-7:44 pm

2 stops8h 41m

$490

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Sorted by cheapest first

Compare providers for flights from Reagan-National to Alexandria

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 Reagan-National to Alexandria 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 Washington, D.C. Reagan-National Airport-Alexandria, Louisiana flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Alexandria, Louisiana flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Alexandria, Louisiana flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Alexandria, Louisiana 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 Washington, D.C. Reagan-National Airport-Alexandria, Louisiana 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 Reagan-National to Alexandria

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

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

Currently, July is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana (average of $219). Flying from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana in December is currently the most expensive (average of $344). 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 Alexandria

Get insights into the airlines that provide service to Alexandria. 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 Alexandria. Reviews last updated March 10, 2026.
Get a feel of what it's like to fly with Delta from Washington, D.C. Reagan-National Airport to Alexandria by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,276 reviews

Overall

7.9

Comfort

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,276 reviews
Delta
7.9
Good
8,276 reviews

Overall

7.9

Comfort

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Alexandria. 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 Alexandria from Washington, D.C. Reagan-National?

    If you book a flight to Alexandria from Washington, D.C. Reagan-National, you will be flying to Alexandria, which is the city’s only airport. Alexandria (AEX) is located 5.8 mi from the center of Alexandria. There are 0 flights from Washington, D.C. Reagan-National to Alexandria per day from 1 airline.

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

    Delta and American Airlines can get you from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana in just under 6h 01m. Your travel time can differ by up to 12m. The distance between Washington, D.C. Reagan-National Airport and Alexandria, Louisiana is about 1017 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 Washington, D.C. Reagan-National Airport to Alexandria, Louisiana round-trip?

    Delta, at $276, was found to be the cheapest airline from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana.. Users have found that Delta is 45% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana (average of $219). Flying from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana in December is currently the most expensive (average of $344). 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 Alexandria?

Book flights to Alexandria if you plan to visit one of these locations
Marksville

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Other flights to Alexandria

Explore flights to Alexandria departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 10, 2026.
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Top airline flying from Reagan-National to Alexandria

Discover the top airline that operate flights from Reagan-National to Alexandria. 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$386FlexibilityNo cancel feeOn-timeN/A

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