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Cheap flights from Washington, D.C. Reagan-National Airport to Alexandria from $284

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Alexandria departing on 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Alexandria

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:30 am - 11:03 am
DCA
-
AEX
4h 33m
1 stop
Delta Logo
5:00 pm - 10:42 pm
AEX
-
DCA
4h 42m
1 stop
$284Delta
Wed, Mar 18 - Mon, Mar 23
Delta Logo
6:00 am - 11:03 am
DCA
-
AEX
6h 03m
1 stop
Delta Logo
5:00 pm - 11:39 pm
AEX
-
DCA
5h 39m
1 stop
$300Delta
Tue, Mar 17 - Tue, Mar 24
Delta Logo
4:00 pm - 9:43 pm
DCA
-
AEX
6h 43m
1 stop
Delta Logo
5:00 pm - 10:34 pm
AEX
-
DCA
4h 34m
1 stop
$304Delta
Tue, Apr 28 - Wed, May 6
Delta Logo
6:00 am - 11:03 am
DCA
-
AEX
6h 03m
1 stop
Delta Logo
5:00 pm - 11:39 pm
AEX
-
DCA
5h 39m
1 stop
$306Delta
Tue, Mar 17 - Sat, Mar 21
Delta Logo
10:10 am - 4:13 pm
DCA
-
AEX
7h 03m
1 stop
Delta Logo
5:00 pm - 11:39 pm
AEX
-
DCA
5h 39m
1 stop
$319Delta
Sat, Mar 14 - Wed, Mar 25
Delta Logo
6:59 am - 11:03 am
DCA
-
AEX
5h 04m
1 stop
Delta Logo
5:00 pm - 10:20 am
AEX
-
DCA
16h 20m
2 stops
$325Delta
Tue, Mar 17 - Wed, Mar 25
Delta Logo
12:10 pm - 4:13 pm
DCA
-
AEX
5h 03m
1 stop
Delta Logo
5:00 pm - 11:39 pm
AEX
-
DCA
5h 39m
1 stop
$335Delta
Sat, Mar 14 - Tue, Mar 24
Delta Logo
12:10 pm - 4:13 pm
DCA
-
AEX
5h 03m
1 stop
Delta Logo
5:00 pm - 11:39 pm
AEX
-
DCA
5h 39m
1 stop
$341Delta
Sat, Mar 14 - Sat, Mar 21
Delta Logo
3:50 pm - 9:37 pm
DCA
-
AEX
6h 47m
1 stop
Delta Logo
5:00 pm - 11:39 pm
AEX
-
DCA
5h 39m
1 stop
$356Delta
Mon, Mar 16 - Wed, Mar 25
Delta Logo
12:10 pm - 4:13 pm
DCA
-
AEX
5h 03m
1 stop
Delta Logo
5:00 pm - 10:20 am
AEX
-
DCA
16h 20m
2 stops
$360Delta
Sat, Mar 14 - Wed, Mar 25

Delta flights from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana

Our best Delta deals on Washington, D.C. Reagan-National Airport to Alexandria, Louisiana flight tickets
Delta
Mar 18
DCA7:30 amWashington, D.C. Reagan-National
4h 33m
1 stop
AEX11:03 amAlexandria
Mar 23
AEX5:00 pmAlexandria
4h 42m
1 stop
DCA10:42 pmWashington, D.C. Reagan-National
$284
Delta
Mar 17
DCA6:00 amWashington, D.C. Reagan-National
6h 03m
1 stop
AEX11:03 amAlexandria
Mar 24
AEX5:00 pmAlexandria
5h 39m
1 stop
DCA11:39 pmWashington, D.C. Reagan-National
$300
Delta
Apr 28
DCA4:00 pmWashington, D.C. Reagan-National
6h 43m
1 stop
AEX9:43 pmAlexandria
May 6
AEX5:00 pmAlexandria
4h 34m
1 stop
DCA10:34 pmWashington, D.C. Reagan-National
$304

American Airlines flights from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Alexandria, Louisiana flight tickets
American Airlines
Apr 28
DCA5:00 pmWashington, D.C. Reagan-National
6h 37m
1 stop
AEX10:37 pmAlexandria
May 6
AEX6:00 amAlexandria
8h 18m
2 stops
DCA3:18 pmWashington, D.C. Reagan-National
$404
American Airlines
Apr 28
DCA3:46 pmWashington, D.C. Reagan-National
7h 51m
1 stop
AEX10:37 pmAlexandria
May 6
AEX6:00 amAlexandria
8h 45m
2 stops
DCA3:45 pmWashington, D.C. Reagan-National
$435
American Airlines
Apr 28
DCA10:00 amWashington, D.C. Reagan-National
8h 56m
2 stops
AEX5:56 pmAlexandria
May 6
AEX6:00 amAlexandria
8h 18m
2 stops
DCA3:18 pmWashington, D.C. Reagan-National
$513

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana 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, momondo users made 832,500 searches. Data last updated March 4, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Wed 3/18

7:30 am-11:03 am

1 stop4h 33m

Alexandria

Mon 3/23

5:00 pm-10:42 pm

1 stop4h 42m

$284

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Tue 3/17

6:00 am-11:03 am

1 stop6h 03m

Alexandria

Tue 3/24

5:00 pm-11:39 pm

1 stop5h 39m

$300

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Tue 4/28

4:00 pm-9:43 pm

1 stop6h 43m

Alexandria

Wed 5/6

5:00 pm-10:34 pm

1 stop4h 34m

$304

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Tue 3/17

6:00 am-11:03 am

1 stop6h 03m

Alexandria

Sat 3/21

5:00 pm-11:39 pm

1 stop5h 39m

$306

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Sat 3/14

10:10 am-4:13 pm

1 stop7h 03m

Alexandria

Wed 3/25

5:00 pm-11:39 pm

1 stop5h 39m

$319

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Tue 3/17

6:59 am-11:03 am

1 stop5h 04m

Alexandria

Wed 3/25

5:00 pm-10:20 am

2 stops16h 20m

$325

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Sat 3/14

12:10 pm-4:13 pm

1 stop5h 03m

Alexandria

Tue 3/24

5:00 pm-11:39 pm

1 stop5h 39m

$335

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Sat 3/14

12:10 pm-4:13 pm

1 stop5h 03m

Alexandria

Sat 3/21

5:00 pm-11:39 pm

1 stop5h 39m

$341

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Mon 3/16

3:50 pm-9:37 pm

1 stop6h 47m

Alexandria

Wed 3/25

5:00 pm-11:39 pm

1 stop5h 39m

$356

Washington, D.C.Alexandria

DCA - AEX

DCAAEX

Washington, D.C. Reagan-National

Sat 3/14

12:10 pm-4:13 pm

1 stop5h 03m

Alexandria

Wed 3/25

5:00 pm-10:20 am

2 stops16h 20m

$360

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Alexandria from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Alexandria, Louisiana?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Alexandria, Louisiana from Washington, D.C. Reagan-National Airport according to our data. American Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Alexandria, Louisiana. Keep in mind that there are 3 different airlines that fly to Alexandria, Louisiana on a routine basis, so you have a few additional options to choose from.

When to book flights from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Alexandria, Louisiana (DCA to AEX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana

Fastest flight time

5h 04m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana takes 5h 04m
There are no direct flights from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana.
Search flight deals

  • How far is Washington, D.C. Reagan-National to Alexandria by plane?

    The distance between Washington, D.C. Reagan-National and Alexandria is about 1012.3 mi. 5h 04m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Alexandria Airport?

    Prices for flights from Washington, D.C. Reagan-National Airport to Alexandria Airport refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Alexandria Airport?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Alexandria Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Alexandria Airport.

  • What documentation or ID do you need to fly to Alexandria Airport?

    The travel and health documents you'll need for your trip to Alexandria Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Alexandria Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana?

Best airlines flying from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Alexandria, Louisiana with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $276Free CancellationRating
7.9
8,245 reviews
Search Delta flights

Traveling to a place near Alexandria?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Alexandria?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Alexandria. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Alexandria with flexible booking policies on momondo?

momondo does allow users to show only those flights to Alexandria from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Alexandria?

momondo provides multiple filters to help you find the best flight to Alexandria from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Alexandria right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Alexandria from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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