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

For as low as $354, Delta can have you in Alexandria, Louisiana from Washington, D.C. Dulles Intl Airport in 5h 12m. The distance from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana is about 1000 mi. This flight may include one or multiple stops.

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.

$303+ 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 September 10, 2026.

Mon 11/2312:50 pm -

1 stop8h 17m

Thu 11/269:30 am -

1 stop7h 50m

Deal found 9/10

$318

Fri 11/203:00 pm -

1 stop7h 41m

Tue 11/245:26 pm -

1 stop6h 15m

Deal found 9/10

$332

Fri 11/208:34 am -

1 stop7h 57m

Thu 11/269:30 am -

1 stop7h 50m

Deal found 9/10

$341

Thu 10/13:15 pm -

1 stop7h 19m

Sun 10/45:15 pm -

1 stop6h 26m

Deal found 9/9

$354

Fri 9/253:02 pm -

1 stop5h 58m

Tue 9/299:45 am -

1 stop8h 17m

Deal found 9/10

$368

Mon 9/213:02 pm -

1 stop5h 58m

Sat 10/249:45 am -

1 stop8h 17m

Deal found 9/9

$388

Fri 10/163:02 pm -

1 stop5h 58m

Sun 10/184:05 pm -

1 stop7h 25m

Deal found 9/8

$407

Wed 9/2312:45 pm -

1 stop8h 15m

Wed 9/304:05 pm -

1 stop5h 25m

Deal found 9/10

$413

Mon 11/235:22 pm -

1 stop6h 58m

Fri 11/276:00 am -

1 stop6h 43m

Deal found 9/6

$416

Tue 9/2212:30 pm -

2 stops11h 09m

Sat 10/2411:02 am -

1 stop6h 21m

Deal found 9/10

$431

Tue 10/66:15 am -

2 stops18h 31m

Tue 10/135:17 pm -

2 stops14h 27m

Deal found 9/7

$447

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 September 10, 2026.

Thu 1/76:40 am -

1 stop5h 12m

Sun 1/1011:27 am -

1 stop5h 59m

Deal found 9/8

$354

Fri 9/253:02 pm -

1 stop5h 58m

Tue 9/299:45 am -

1 stop8h 17m

Deal found 9/10

$368

Tue 10/66:00 am -

1 stop6h 16m

Tue 10/135:17 pm -

1 stop6h 25m

Deal found 9/7

$354

Mon 9/213:02 pm -

1 stop5h 58m

Sat 10/249:45 am -

1 stop8h 17m

Deal found 9/9

$388

Tue 9/2212:45 pm -

1 stop8h 15m

Sat 10/249:45 am -

1 stop8h 17m

Deal found 9/10

$388

Fri 10/163:02 pm -

1 stop5h 58m

Sun 10/184:05 pm -

1 stop7h 25m

Deal found 9/8

$407

Wed 9/2312:45 pm -

1 stop8h 15m

Wed 9/304:05 pm -

1 stop5h 25m

Deal found 9/10

$413

Tue 12/294:57 pm -

1 stop4h 52m

Sat 1/26:00 am -

1 stop5h 16m

Deal found 9/7

$556

Sun 9/203:02 pm -

1 stop5h 58m

Fri 10/164:05 pm -

1 stop5h 25m

Deal found 9/8

$462

Thu 10/112:52 pm -

1 stop8h 08m

Sun 10/44:05 pm -

2 stops14h 09m

Deal found 9/9

$487

Last-minute flights from Dulles Intl to Alexandria
Discover last-minute flight deals from Dulles Intl to Alexandria. Data last updated September 10, 2026 and is based on user searches.

Sun 9/203:02 pm -

1 stop5h 58m

Fri 10/164:05 pm -

1 stop5h 25m

Deal found 9/8

$462

Mon 9/213:02 pm -

1 stop5h 58m

Sat 10/249:45 am -

1 stop8h 17m

Deal found 9/9

$388

Mon 9/214:56 pm -

1 stop6h 43m

Sat 10/2411:02 am -

2 stops11h 56m

Deal found 9/9

$501

Tue 9/2212:30 pm -

2 stops11h 09m

Sat 10/2411:02 am -

1 stop6h 21m

Deal found 9/10

$431

Wed 9/2312:45 pm -

1 stop8h 15m

Wed 9/304:05 pm -

1 stop5h 25m

Deal found 9/10

$413

Fri 9/253:02 pm -

1 stop5h 58m

Tue 9/299:45 am -

1 stop8h 17m

Deal found 9/10

$368

Thu 10/13:15 pm -

1 stop7h 19m

Sun 10/45:15 pm -

1 stop6h 26m

Deal found 9/9

$354

Thu 10/112:52 pm -

1 stop8h 08m

Sun 10/44:05 pm -

2 stops14h 09m

Deal found 9/9

$487

Tue 10/66:15 am -

2 stops18h 31m

Tue 10/135:17 pm -

2 stops14h 27m

Deal found 9/7

$447

Fri 10/163:02 pm -

1 stop5h 58m

Sun 10/184:05 pm -

1 stop7h 25m

Deal found 9/8

$407

Fri 10/234:48 pm -

1 stop5h 49m

Sun 10/255:17 pm -

1 stop6h 25m

Deal found 9/8

$461

Find flight deals from Dulles Intl to Alexandria

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$354 (Delta)
One-way from	$303 (American Airlines)
Popular in	March
Cheapest in	December
Average price	$624

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

One-way flight from Washington, D.C. Dulles Intl to Alexandria

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($103 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 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

Quickest round-trip

Washington, D.C.Alexandria

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

IADAEX

Washington, D.C. Dulles Intl

Mon 11/23

5:22 pm-11:20 pm

1 stop6h 58m

Alexandria

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$303

Washington, D.C.Alexandria

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

IADAEX

Washington, D.C. Dulles Intl

Thu 1/7

6:40 am-10:52 am

1 stop5h 12m

Alexandria

Sun 1/10

11:27 am-6:26 pm

1 stop5h 59m

$354

Washington, D.C.Alexandria

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

IADAEX

Washington, D.C. Dulles Intl

Tue 10/6

6:00 am-11:16 am

1 stop6h 16m

Alexandria

Tue 10/13

5:17 pm-12:42 am

1 stop6h 25m

$354

Washington, D.C.Alexandria

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

IADAEX

Washington, D.C. Dulles Intl

Fri 9/25

3:02 pm-8:00 pm

1 stop5h 58m

Alexandria

Tue 9/29

9:45 am-7:02 pm

1 stop8h 17m

$368

Washington, D.C.Alexandria

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

IADAEX

Washington, D.C. Dulles Intl

Mon 9/21

3:02 pm-8:00 pm

1 stop5h 58m

Alexandria

Sat 10/24

9:45 am-7:02 pm

1 stop8h 17m

$388

Washington, D.C.Alexandria

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

IADAEX

Washington, D.C. Dulles Intl

Tue 9/22

12:45 pm-8:00 pm

1 stop8h 15m

Alexandria

Sat 10/24

9:45 am-7:02 pm

1 stop8h 17m

$388

Washington, D.C.Alexandria

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

IADAEX

Washington, D.C. Dulles Intl

Fri 10/16

3:02 pm-8:00 pm

1 stop5h 58m

Alexandria

Sun 10/18

4:05 pm-12:30 am

1 stop7h 25m

$407

Washington, D.C.Alexandria

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

IADAEX

Washington, D.C. Dulles Intl

Wed 9/23

12:45 pm-8:00 pm

1 stop8h 15m

Alexandria

Wed 9/30

4:05 pm-10:30 pm

1 stop5h 25m

$413

Washington, D.C.Alexandria

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

IADAEX

Washington, D.C. Dulles Intl

Sun 9/20

3:02 pm-8:00 pm

1 stop5h 58m

Alexandria

Fri 10/16

4:05 pm-10:30 pm

1 stop5h 25m

$462

Washington, D.C.Alexandria

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

IADAEX

Washington, D.C. Dulles Intl

Sun 9/20

8:31 am-3:30 pm

1 stop7h 59m

Alexandria

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$478

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/7

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

8,554 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

8,554 reviews

Delta

7.8

Good

8,554 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 $354, Delta can have you in Alexandria, Louisiana from Washington, D.C. Dulles Intl Airport in 5h 12m. The distance from Washington, D.C. Dulles Intl Airport to Alexandria, Louisiana is about 1000 mi. This flight may include one or multiple stops.
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.

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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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$303+ 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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.

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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 September 10, 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 September 10, 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 September 10, 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 September 10, 2026.

Last-minute flights from Dulles Intl to AlexandriaDiscover last-minute flight deals from Dulles Intl to Alexandria. Data last updated September 10, 2026 and is based on user searches.

Discover last-minute flight deals from Dulles Intl to Alexandria. Data last updated September 10, 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 September 10, 2026.

Search for one-way flight options from Dulles Intl to Alexandria. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.

Find flight deals from Dulles Intl to Alexandria

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Cheapflights Fare Finder

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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

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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 September 10, 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 September 10, 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 September 10, 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 September 10, 2026.

Last-minute flights from Dulles Intl to Alexandria
Discover last-minute flight deals from Dulles Intl to Alexandria. Data last updated September 10, 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 September 10, 2026.