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Cheap flights from Washington, D.C. Dulles Intl Airport to Alexandria from $243

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Alexandria departing on 2/6. 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. Dulles Intl Airport to Alexandria

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:01 am - 10:58 am
IAD
-
AEX
5h 57m
1 stop
Delta Logo
5:00 pm - 11:20 pm
AEX
-
IAD
5h 20m
1 stop
$286Delta
Mon, Mar 9 - Sat, Mar 14
Delta Logo
7:00 am - 10:47 am
IAD
-
AEX
4h 47m
1 stop
Delta Logo
6:00 am - 1:59 pm
AEX
-
IAD
6h 59m
1 stop
$304Delta
Thu, Jun 11 - Sat, Jun 13
Delta Logo
6:00 am - 11:07 am
IAD
-
AEX
6h 07m
1 stop
Delta Logo
5:00 pm - 12:21 am
AEX
-
IAD
6h 21m
1 stop
$326Delta
Fri, Feb 27 - Mon, Mar 2
Delta Logo
3:42 pm - 9:42 pm
IAD
-
AEX
7h 00m
1 stop
Delta Logo
5:00 pm - 12:21 am
AEX
-
IAD
6h 21m
1 stop
$413Delta
Fri, Feb 6 - Mon, Feb 16
American Airlines Logo
5:00 am - 11:14 pm
IAD
-
AEX
19h 14m
2 stops
American Airlines Logo
6:28 pm - 11:00 am
AEX
-
IAD
15h 32m
2 stops
$453American Airlines
Fri, Feb 27 - Mon, Mar 2
Delta Logo
6:00 am - 10:47 am
IAD
-
AEX
5h 47m
1 stop
Delta Logo
6:00 am - 12:01 pm
AEX
-
IAD
5h 01m
1 stop
$458Delta
Fri, Jun 19 - Sun, Jun 21
American Airlines Logo
2:03 pm - 11:14 pm
IAD
-
AEX
10h 11m
2 stops
American Airlines Logo
10:03 am - 4:31 pm
AEX
-
IAD
5h 28m
1 stop
$543American Airlines
Fri, Feb 27 - Mon, Mar 2
American Airlines Logo
2:03 pm - 9:33 am
IAD
-
AEX
20h 30m
2 stops
American Airlines Logo
6:28 pm - 8:48 am
AEX
-
IAD
13h 20m
2 stops
$550American Airlines
Mon, Mar 9 - Sat, Mar 14
American Airlines Logo
5:52 pm - 11:04 pm
IAD
-
AEX
6h 12m
1 stop
American Airlines Logo
6:28 pm - 8:48 am
AEX
-
IAD
13h 20m
2 stops
$561American Airlines
Mon, Mar 9 - Sat, Mar 14
American Airlines Logo
11:56 am - 5:14 pm
IAD
-
AEX
6h 18m
1 stop
American Airlines Logo
10:45 am - 9:58 pm
AEX
-
IAD
10h 13m
2 stops
$569American Airlines
Thu, Jun 11 - Sat, Jun 13

Delta flights from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana flight tickets
Delta
Mar 9
IAD6:01 amWashington, D.C. Dulles Intl
5h 57m
1 stop
AEX10:58 amAlexandria
Mar 14
AEX11:43 amAlexandria
5h 56m
1 stop
IAD6:39 pmWashington, D.C. Dulles Intl
$282
Delta
Mar 9
IAD6:01 amWashington, D.C. Dulles Intl
5h 57m
1 stop
AEX10:58 amAlexandria
Mar 14
AEX5:00 pmAlexandria
5h 20m
1 stop
IAD11:20 pmWashington, D.C. Dulles Intl
$286
Delta
Jun 11
IAD7:00 amWashington, D.C. Dulles Intl
4h 47m
1 stop
AEX10:47 amAlexandria
Jun 13
AEX6:00 amAlexandria
6h 59m
1 stop
IAD1:59 pmWashington, D.C. Dulles Intl
$304

United Airlines flights from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana flight tickets
United Airlines
Jun 11
IAD10:05 pmWashington, D.C. Dulles Intl
22h 33m
2 stops
AEX7:38 pmAlexandria
Jun 13
AEX5:15 amAlexandria
15h 02m
2 stops
IAD9:17 pmWashington, D.C. Dulles Intl
$708
United Airlines
Jun 19
IAD10:25 pmWashington, D.C. Dulles Intl
20h 13m
3 stops
AEX5:38 pmAlexandria
Jun 21
AEX6:55 pmAlexandria
15h 42m
1 stop
IAD11:37 amWashington, D.C. Dulles Intl
$779

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl 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 January 16, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Alexandria

IAD - AEX

IADAEX

Washington, D.C. Dulles Intl

Mon 3/9

6:01 am-10:58 am

1 stop5h 57m

Alexandria

Sat 3/14

5:00 pm-11:20 pm

1 stop5h 20m

$286

Washington, D.C.Alexandria

IAD - AEX

IADAEX

Washington, D.C. Dulles Intl

Thu 6/11

7:00 am-10:47 am

1 stop4h 47m

Alexandria

Sat 6/13

6:00 am-1:59 pm

1 stop6h 59m

$304

Washington, D.C.Alexandria

IAD - AEX

IADAEX

Washington, D.C. Dulles Intl

Fri 2/27

6:00 am-11:07 am

1 stop6h 07m

Alexandria

Mon 3/2

5:00 pm-12:21 am

1 stop6h 21m

$326

Washington, D.C.Alexandria

IAD - AEX

IADAEX

Washington, D.C. Dulles Intl

Fri 2/6

3:42 pm-9:42 pm

1 stop7h 00m

Alexandria

Mon 2/16

5:00 pm-12:21 am

1 stop6h 21m

$413

Washington, D.C.Alexandria

IAD - AEX

IADAEX

Washington, D.C. Dulles Intl

Fri 2/27

5:00 am-11:14 pm

2 stops19h 14m

Alexandria

Mon 3/2

6:28 pm-11:00 am

2 stops15h 32m

$453

Washington, D.C.Alexandria

IAD - AEX

IADAEX

Washington, D.C. Dulles Intl

Fri 6/19

6:00 am-10:47 am

1 stop5h 47m

Alexandria

Sun 6/21

6:00 am-12:01 pm

1 stop5h 01m

$458

Washington, D.C.Alexandria

IAD - AEX

IADAEX

Washington, D.C. Dulles Intl

Fri 2/27

2:03 pm-11:14 pm

2 stops10h 11m

Alexandria

Mon 3/2

10:03 am-4:31 pm

1 stop5h 28m

$543

Washington, D.C.Alexandria

IAD - AEX

IADAEX

Washington, D.C. Dulles Intl

Mon 3/9

2:03 pm-9:33 am

2 stops20h 30m

Alexandria

Sat 3/14

6:28 pm-8:48 am

2 stops13h 20m

$550

Washington, D.C.Alexandria

IAD - AEX

IADAEX

Washington, D.C. Dulles Intl

Mon 3/9

5:52 pm-11:04 pm

1 stop6h 12m

Alexandria

Sat 3/14

6:28 pm-8:48 am

2 stops13h 20m

$561

Washington, D.C.Alexandria

IAD - AEX

IADAEX

Washington, D.C. Dulles Intl

Thu 6/11

11:56 am-5:14 pm

1 stop6h 18m

Alexandria

Sat 6/13

10:45 am-9:58 pm

2 stops10h 13m

$569

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Alexandria from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl 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 is the cheapest airline that flies from Washington, D.C. Dulles Intl to Alexandria?

American Airlines is the most popular carrier operating from Washington, D.C. Dulles Intl to Alexandria

When to book flights from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl 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. Dulles Intl Airport to Alexandria, Louisiana (IAD to AEX) flight deals and tips

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

Fastest flight time

4h 40m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana takes 4h 40m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Alexandria by plane?

    Alexandria is 995.6 mi away from Washington, D.C. Dulles Intl. Typically, this will take 4h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Alexandria Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Alexandria Airport refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Alexandria Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl 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. Dulles Intl Airport to Alexandria Airport.

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

    The travel and health documents required for your trip to Alexandria Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alexandria Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $283Free CancellationRating
7.9
8,051 reviews
Search Delta flights

Traveling to a place near Alexandria?

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

Why use momondo?

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

Finding the right flight to Alexandria from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Alexandria quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Alexandria from Washington, D.C. with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Alexandria from Washington, D.C..

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 can track prices for Washington, D.C. to Alexandria flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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