How long is the flight from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana?

For as low as $318, Delta can have you in Alexandria, Louisiana from Washington, D.C. Dulles Intl Airport in 5h 52m. The distance from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana is about 1000 mi.

What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana round-trip?

Delta, at $263, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana..

In terms of precipitation, rainfall in Alexandria, Louisiana ranges from 3.2 - 6.4 inches per month. December is typically the wettest month, when rainfall can reach 6.4 in. August is typically the driest time to visit Alexandria, Louisiana when rainfall is around 3.2 in.

If weather is an important factor for your trip to Alexandria, Louisiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

What is the cheapest time of day to fly from IAD to AEX?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana as you normally would.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl 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. Dulles Intl Airport-Alexandria, Louisiana flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl 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. Dulles Intl 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. Dulles Intl Airport-Alexandria, Louisiana flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Alexandria from Washington, D.C. Dulles Intl?

If you book a flight to Alexandria from Washington, D.C. Dulles Intl, 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. Dulles Intl to Alexandria per day from 1 airline.

Can I find deals for flights from Dulles Intl to Alexandria that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Alexandria flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Alexandria?

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

Can I find deals for business class flights from Dulles Intl to Alexandria?

Yes. Cheapflights offers flight deals from Dulles Intl 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.

$318+ Cheap Flights from Washington, D.C. Dulles Intl Airport to Alexandria, LA

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Cheap flight deals from Dulles Intl to Alexandria

Cheapest

Best

Last-minute

One-way

Cheapest flights from Dulles Intl to Alexandria
Explore the most affordable flight options available from Dulles Intl to Alexandria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 29, 2026.

Tue 9/226:00 am -

1 stop6h 10m

Tue 9/296:12 am -

1 stop6h 59m

Deal found 8/26

$318

Thu 10/226:00 am -

1 stop6h 16m

Sun 10/255:17 pm -

1 stop6h 25m

Deal found 8/27

$343

Tue 9/86:07 pm -

1 stop4h 27m

Sat 9/1211:50 am -

1 stop4h 21m

Deal found 8/24

$368

Sat 9/56:00 am -

1 stop5h 59m

Sun 9/66:05 am -

1 stop6h 38m

Deal found 8/26

$410

Wed 9/210:16 am -

1 stop7h 09m

Tue 9/85:21 pm -

1 stop6h 20m

Deal found 8/25

$413

Fri 10/234:48 pm -

1 stop5h 49m

Sun 10/255:17 pm -

1 stop6h 25m

Deal found 8/28

$417

Tue 9/224:56 pm -

1 stop6h 43m

Tue 9/296:00 am -

2 stops11h 59m

Deal found 8/26

$431

Tue 9/110:16 am -

1 stop7h 09m

Sat 9/511:44 am -

1 stop7h 21m

Deal found 8/25

$458

Tue 11/243:00 pm -

1 stop7h 41m

Fri 11/276:05 am -

1 stop6h 49m

Deal found 8/25

$463

Tue 9/81:23 pm -

2 stops10h 36m

Sat 9/1210:56 am -

1 stop8h 28m

Deal found 8/24

$478

Best flights from Dulles Intl to Alexandria
Discover carefully curated flight deals from Dulles Intl to Alexandria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 29, 2026.

Thu 1/76:00 am -

1 stop5h 52m

Sun 1/106:00 am -

1 stop4h 59m

Deal found 8/24

$318

Thu 9/1012:45 pm -

1 stop8h 15m

Mon 9/144:08 pm -

1 stop6h 47m

Deal found 8/26

$458

Tue 9/81:23 pm -

2 stops10h 36m

Sat 9/1210:56 am -

1 stop8h 28m

Deal found 8/24

$478

Tue 9/226:00 am -

1 stop6h 10m

Tue 9/296:12 am -

1 stop6h 59m

Deal found 8/23

$318

Thu 10/226:00 am -

1 stop6h 16m

Sun 10/255:17 pm -

1 stop6h 25m

Deal found 8/27

$343

Thu 9/176:00 am -

1 stop6h 10m

Sun 9/205:15 pm -

1 stop6h 26m

Deal found 8/28

$343

Tue 9/86:07 pm -

1 stop4h 27m

Sat 9/1211:50 am -

1 stop4h 21m

Deal found 8/24

$368

Sun 12/68:30 am -

1 stop7h 50m

Fri 12/114:00 pm -

1 stop18h 37m

Deal found 8/25

$514

Fri 9/116:00 am -

1 stop6h 10m

Tue 9/156:12 am -

1 stop6h 59m

Deal found 8/27

$368

Fri 10/234:48 pm -

1 stop5h 49m

Sun 10/255:17 pm -

1 stop6h 25m

Deal found 8/28

$417

Tue 11/243:00 pm -

1 stop7h 41m

Fri 11/276:05 am -

1 stop6h 49m

Deal found 8/25

$463

Last-minute flights from Dulles Intl to Alexandria
Discover last-minute flight deals from Dulles Intl to Alexandria. Data last updated August 29, 2026 and is based on user searches.

Tue 9/110:16 am -

1 stop7h 09m

Sat 9/511:44 am -

1 stop7h 21m

Deal found 8/25

$458

Tue 9/17:57 am -

2 stops9h 47m

Sat 9/510:53 am -

1 stop6h 34m

Deal found 8/27

$501

Wed 9/210:16 am -

1 stop7h 09m

Tue 9/85:21 pm -

1 stop6h 20m

Deal found 8/25

$413

Sat 9/56:00 am -

1 stop5h 59m

Sun 9/66:05 am -

1 stop6h 38m

Deal found 8/26

$410

Tue 9/86:07 pm -

1 stop4h 27m

Sat 9/1211:50 am -

1 stop4h 21m

Deal found 8/24

$368

Tue 9/81:23 pm -

2 stops10h 36m

Sat 9/1210:56 am -

1 stop8h 28m

Deal found 8/24

$478

Thu 9/176:00 am -

1 stop6h 10m

Sun 9/205:15 pm -

1 stop6h 26m

Deal found 8/28

$343

Tue 9/224:56 pm -

1 stop6h 43m

Tue 9/296:00 am -

2 stops11h 59m

Deal found 8/26

$431

Sat 9/266:00 am -

1 stop6h 10m

Sat 10/311:50 am -

1 stop4h 21m

Deal found 8/28

$318

Find flight deals from Dulles Intl to Alexandria

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$318 (Delta)
Popular in	March
Cheapest in	December
Average price	$334

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Alexandria flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Alexandria flights.

Search Deals

From Washington, D.C. Dulles Intl to Alexandria

Search Deals

Highest demand for flights based on searches. 24% potential increase in price ($125 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease ($29 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Alexandria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Alexandria

IAD Washington, D.C. Dulles Intl - AEX Alexandria

IADAEX

Washington, D.C. Dulles Intl

Thu 1/7

6:00 am-10:52 am

1 stop5h 52m

Alexandria

Sun 1/10

6:00 am-11:59 am

1 stop4h 59m

$318

Washington, D.C.Alexandria

IAD Washington, D.C. Dulles Intl - AEX Alexandria

IADAEX

Washington, D.C. Dulles Intl

Tue 9/22

6:00 am-11:10 am

1 stop6h 10m

Alexandria

Tue 9/29

6:12 am-2:11 pm

1 stop6h 59m

$318

Washington, D.C.Alexandria

IAD Washington, D.C. Dulles Intl - AEX Alexandria

IADAEX

Washington, D.C. Dulles Intl

Thu 10/22

6:00 am-11:16 am

1 stop6h 16m

Alexandria

Sun 10/25

5:17 pm-12:42 am

1 stop6h 25m

$343

Washington, D.C.Alexandria

IAD Washington, D.C. Dulles Intl - AEX Alexandria

IADAEX

Washington, D.C. Dulles Intl

Thu 9/17

6:00 am-11:10 am

1 stop6h 10m

Alexandria

Sun 9/20

5:15 pm-12:41 am

1 stop6h 26m

$343

Quickest round-trip

Washington, D.C.Alexandria

IAD Washington, D.C. Dulles Intl - AEX Alexandria

IADAEX

Washington, D.C. Dulles Intl

Tue 9/8

6:07 pm-9:34 pm

1 stop4h 27m

Alexandria

Sat 9/12

11:50 am-5:11 pm

1 stop4h 21m

$368

Washington, D.C.Alexandria

IAD Washington, D.C. Dulles Intl - AEX Alexandria

IADAEX

Washington, D.C. Dulles Intl

Fri 9/11

6:00 am-11:10 am

1 stop6h 10m

Alexandria

Tue 9/15

6:12 am-2:11 pm

1 stop6h 59m

$368

Washington, D.C.Alexandria

IAD Washington, D.C. Dulles Intl - AEX Alexandria

IADAEX

Washington, D.C. Dulles Intl

Fri 10/23

4:48 pm-9:37 pm

1 stop5h 49m

Alexandria

Sun 10/25

5:17 pm-12:42 am

1 stop6h 25m

$417

Washington, D.C.Alexandria

IAD Washington, D.C. Dulles Intl - AEX Alexandria

IADAEX

Washington, D.C. Dulles Intl

Thu 9/10

12:45 pm-8:00 pm

1 stop8h 15m

Alexandria

Mon 9/14

4:08 pm-11:55 pm

1 stop6h 47m

$458

Washington, D.C.Alexandria

IAD Washington, D.C. Dulles Intl - AEX Alexandria

IADAEX

Washington, D.C. Dulles Intl

Tue 11/24

3:00 pm-9:41 pm

1 stop7h 41m

Alexandria

Fri 11/27

6:05 am-1:54 pm

1 stop6h 49m

$463

Washington, D.C.Alexandria

IAD Washington, D.C. Dulles Intl - AEX Alexandria

IADAEX

Washington, D.C. Dulles Intl

Tue 9/8

1:23 pm-10:59 pm

2 stops10h 36m

Alexandria

Sat 9/12

10:56 am-8:24 pm

1 stop8h 28m

$478

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/26

Showing 1-10 of 13 resultsSorted by cheapest first

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl 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. Dulles Intl Airport-Alexandria, Louisiana flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl 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. Dulles Intl 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. Dulles Intl 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 Dulles Intl to Alexandria

Have a flexible travel schedule? Discover the best time to fly to Alexandria from Dulles Intl with our price prediction graph.

IAD-AEX

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.

Reviews of airlines servicing Alexandria

See what other customers who have flown with Delta from Washington, D.C. Dulles Intl Airport to Alexandria have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.8

Good

8,538 reviews

Reviews

1 / 20

8.0

Excellent

Jorge,Aug 2026

TPA - ATL

Although I still enjoy flying Delta, the overall flying experience feels cheapened. But I guess that is true of most, if not all american carriers.

Delta

7.8

Good

8,538 reviews

Delta

7.8

Good

8,538 reviews

Reviews

1 / 20

8.0

Excellent

Jorge,Aug 2026

TPA - ATL

Although I still enjoy flying Delta, the overall flying experience feels cheapened. But I guess that is true of most, if not all american carriers.

Related info for your journey

What airport do you fly into for flights to Alexandria from Washington, D.C. Dulles Intl?
If you book a flight to Alexandria from Washington, D.C. Dulles Intl, 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. Dulles Intl to Alexandria per day from 1 airline.
How long is the flight from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana?
For as low as $318, Delta can have you in Alexandria, Louisiana from Washington, D.C. Dulles Intl Airport in 5h 52m. The distance from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana is about 1000 mi.
What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana round-trip?
Delta, at $263, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana..
Can I find deals for flights from Dulles Intl to Alexandria that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Alexandria flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Alexandria?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Alexandria.
Can I find deals for business class flights from Dulles Intl to Alexandria?
Yes. Cheapflights offers flight deals from Dulles Intl 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

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Top airline flying from Dulles Intl to Alexandria

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$263	Average$338	FlexibilityNo cancel fee	On-timeN/A

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$318+ Cheap flights from Dulles Intl (IAD) 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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Alexandria with Cheapflights

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Cheap flight deals from Dulles Intl to Alexandria

Cheapest flights from Dulles Intl to AlexandriaExplore the most affordable flight options available from Dulles Intl to Alexandria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 29, 2026.

Explore the most affordable flight options available from Dulles Intl to Alexandria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 29, 2026.

Best flights from Dulles Intl to AlexandriaDiscover carefully curated flight deals from Dulles Intl to Alexandria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 29, 2026.

Discover carefully curated flight deals from Dulles Intl to Alexandria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 29, 2026.

Last-minute flights from Dulles Intl to AlexandriaDiscover last-minute flight deals from Dulles Intl to Alexandria. Data last updated August 29, 2026 and is based on user searches.

Discover last-minute flight deals from Dulles Intl to Alexandria. Data last updated August 29, 2026 and is based on user searches.

One-way flights from Dulles Intl to AlexandriaSearch for one-way flight options from Dulles Intl to Alexandria. Find affordable one-way fares based on user searches. Data last updated August 29, 2026.

Search for one-way flight options from Dulles Intl to Alexandria. Find affordable one-way fares based on user searches. Data last updated August 29, 2026.

Find flight deals from Dulles Intl to Alexandria

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Alexandria that are best for you.

Best time to book a flight from Dulles Intl to Alexandria

Have a flexible travel schedule? Discover the best time to fly to Alexandria from Dulles Intl with our price prediction graph.

Reviews of airlines servicing Alexandria

See what other customers who have flown with Delta from Washington, D.C. Dulles Intl Airport to Alexandria have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Alexandria from Washington, D.C. Dulles Intl?

How long is the flight from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana?

What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana round-trip?

Can I find deals for flights from Dulles Intl to Alexandria that include hotel bookings?

How can I find direct flights from Dulles Intl to Alexandria?

Can I find deals for business class flights from Dulles Intl to Alexandria?

Traveling to a place near Alexandria?

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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 August 29, 2026.

Alternative routes for Dulles Intl to Alexandria

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Alexandria by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Dulles Intl to Alexandria by cabin class

Find flights from Dulles Intl to Alexandria, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Dulles Intl and Alexandria flights

Browse other Dulles Intl and Alexandria flight options. Last updated on August 29, 2026.

Other flights from Dulles Intl

Browse through other flights departing from Dulles Intl. Flights are based on user searches made on Cheapflights and were last updated on August 29, 2026.

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Top airline flying from Dulles Intl to Alexandria

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Cheapest flights from Dulles Intl to Alexandria
Explore the most affordable flight options available from Dulles Intl to Alexandria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 29, 2026.

Best flights from Dulles Intl to Alexandria
Discover carefully curated flight deals from Dulles Intl to Alexandria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 29, 2026.

Last-minute flights from Dulles Intl to Alexandria
Discover last-minute flight deals from Dulles Intl to Alexandria. Data last updated August 29, 2026 and is based on user searches.

One-way flights from Dulles Intl to Alexandria
Search for one-way flight options from Dulles Intl to Alexandria. Find affordable one-way fares based on user searches. Data last updated August 29, 2026.