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Alexandria

$280+ 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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — AEX
May 26 — Jun 21
Tue 5/26
Tue 6/2
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 April 26, 2026.

This Delta deal was found by Cheapflights users on 4/21. 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 5/127:59 am
DCA
-
AEX
1 stop4h 26m
Delta
Wed 5/205:00 pm
AEX
-
DCA
1 stop5h 44m
Delta
Deal found 4/21$280
This Delta deal was found by Cheapflights users on 4/21. 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 5/117:59 am
DCA
-
AEX
1 stop4h 26m
Delta
Wed 5/205:00 pm
AEX
-
DCA
1 stop5h 44m
Delta
Deal found 4/21$319
This deal was found by Cheapflights users on 4/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
DCA
-
AEX
1 stop5h 43m
Delta
Sun 8/306:00 am
AEX
-
DCA
1 stop5h 47m
Delta
Deal found 4/23$328
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Wed 7/15:00 am
DCA
-
AEX
1 stop6h 13m
American Airlines
Sat 7/45:41 pm
AEX
-
DCA
1 stop5h 18m
American Airlines
Deal found 4/24$343
This Delta deal was found by Cheapflights users on 4/22. 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 7/312:17 pm
DCA
-
AEX
1 stop5h 08m
Delta
Mon 7/65:09 pm
AEX
-
DCA
1 stop4h 38m
Delta
Deal found 4/22$358
This deal was found by Cheapflights users on 4/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:00 am
DCA
-
AEX
1 stop5h 43m
Delta
Thu 9/311:27 am
AEX
-
DCA
1 stop5h 56m
Delta
Deal found 4/23$368
This Delta deal was found by Cheapflights users on 4/22. 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 5/93:59 pm
DCA
-
AEX
1 stop6h 16m
Delta
Sat 5/165:00 pm
AEX
-
DCA
1 stop5h 44m
Delta
Deal found 4/22$384
This deal was found by Cheapflights users on 4/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:00 am
DCA
-
AEX
1 stop4h 43m
Delta
Sun 8/306:00 am
AEX
-
DCA
1 stop5h 47m
Delta
Deal found 4/23$408
This Delta deal was found by Cheapflights users on 4/22. 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.
Tue 4/2812:25 pm
DCA
-
AEX
1 stop4h 42m
Delta
Wed 5/64:45 pm
AEX
-
DCA
1 stop5h 56m
Delta
Deal found 4/22$413
This American Airlines deal was found by Cheapflights users on 4/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:12 pm
DCA
-
AEX
1 stop8h 34m
American Airlines
Wed 9/25:17 pm
AEX
-
DCA
1 stop5h 41m
American Airlines
Deal found 4/22$418
This American Airlines deal was found by Cheapflights users on 4/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/93:46 pm
DCA
-
AEX
1 stop7h 51m
American Airlines
Sat 5/166:00 am
AEX
-
DCA
2 stops9h 47m
American Airlines
Deal found 4/22$419
This Delta deal was found by Cheapflights users on 4/23. 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 5/87:59 am
DCA
-
AEX
1 stop4h 26m
Delta
Tue 5/125:00 pm
AEX
-
DCA
1 stop5h 44m
Delta
Deal found 4/23$423

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 April 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$280
(Delta)

Popular in

September

Cheapest in

January

Average price

$398
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. 12% potential increase in price ($71 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 26, 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

Tue 5/12

7:59 am-11:25 am

1 stop4h 26m

Alexandria

Wed 5/20

5:00 pm-11:44 pm

1 stop5h 44m

$280

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Mon 5/11

7:59 am-11:25 am

1 stop4h 26m

Alexandria

Wed 5/20

5:00 pm-11:44 pm

1 stop5h 44m

$319

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Tue 8/25

10:00 am-3:55 pm

1 stop6h 55m

Alexandria

Mon 8/31

5:00 pm-11:24 pm

1 stop5h 24m

$358
Quickest round-trip

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Fri 5/8

7:59 am-11:25 am

1 stop4h 26m

Alexandria

Mon 5/11

5:00 pm-10:44 pm

1 stop4h 44m

$428

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Fri 5/8

7:59 am-11:25 am

1 stop4h 26m

Alexandria

Sun 5/10

12:10 pm-6:28 pm

1 stop5h 18m

$488

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Wed 5/13

6:00 am-11:25 am

1 stop6h 25m

Alexandria

Thu 5/21

5:00 pm-11:44 pm

1 stop5h 44m

$522

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Thu 6/18

6:00 am-11:02 am

1 stop6h 02m

Alexandria

Sun 6/21

5:09 pm-11:44 pm

1 stop5h 35m

$556

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Fri 6/19

6:00 am-11:02 am

1 stop6h 02m

Alexandria

Sun 6/21

5:09 pm-11:44 pm

1 stop5h 35m

$556

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Sat 8/29

11:05 am-7:38 pm

1 stop9h 33m

Alexandria

Tue 9/1

9:43 am-1:39 pm

1 stop26h 56m

$566

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Sun 8/30

3:55 pm-9:33 pm

1 stop6h 38m

Alexandria

Mon 8/31

5:00 pm-10:21 pm

1 stop4h 21m

$616

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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 April.
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

How much does it cost to fly round-trip from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana?

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 April 26, 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
8,460 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

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
8,460 reviews
Delta
7.9
Good
8,460 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

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 can get you from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana in just under 4h 26m. Your travel time can differ by up to . The distance between Washington, D.C. Reagan-National Airport and Alexandria, Louisiana is about 1017 mi.

  • 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 42% 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.

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 April 26, 2026.
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Alexandria, Louisiana to Atlanta flights

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 April 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$386FlexibilityNo cancel feeOn-timeN/A

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