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Washington, D.C.

$308+ Cheap flights from Alexandria, LA (AEX) to Washington, D.C. (WAS)

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
AEX — WAS
Aug 7 — Aug 141
Fri 8/7
Fri 8/14
1 adult, Economy
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Cheap flight deals from Alexandria to Washington, D.C.

Cheapest flights from Alexandria to Washington, D.C.
Explore the most affordable flight options available from Alexandria to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2026.

This American Airlines deal was found by Cheapflights users on 7/6. 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 8/55:14 pm
AEX
-
DCA
1 stop5h 44m
American Airlines
Sun 8/95:00 am
DCA
-
AEX
1 stop6h 11m
American Airlines
Deal found 7/6$308
This Delta deal was found by Cheapflights users on 7/3. 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 8/226:05 am
AEX
-
IAD
1 stop6h 38m
Delta
Sun 8/306:00 am
IAD
-
AEX
1 stop5h 59m
Delta
Deal found 7/3$308
This Delta deal was found by Cheapflights users on 7/6. 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 8/226:05 am
AEX
-
BWI
1 stop6h 02m
Delta
Sun 8/307:00 am
BWI
-
AEX
1 stop4h 59m
Delta
Deal found 7/6$326
This Delta deal was found by Cheapflights users on 7/6. 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 11/215:00 pm
AEX
-
DCA
1 stop5h 18m
Delta
Fri 11/277:00 am
DCA
-
AEX
1 stop4h 52m
Delta
Deal found 7/6$328
This Delta deal was found by Cheapflights users on 7/3. 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 7/1811:46 am
AEX
-
DCA
1 stop5h 51m
Delta
Wed 7/226:00 am
DCA
-
AEX
1 stop5h 59m
Delta
Deal found 7/3$358
This Delta deal was found by Cheapflights users on 7/3. 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 7/175:09 pm
AEX
-
IAD
1 stop6h 32m
Delta
Mon 7/203:02 pm
IAD
-
AEX
1 stop7h 23m
Delta
Deal found 7/3$358
This American Airlines deal was found by Cheapflights users on 7/3. 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 7/1810:44 am
AEX
-
BWI
1 stop7h 40m
American Airlines
Wed 7/223:46 pm
BWI
-
AEX
1 stop8h 28m
American Airlines
Deal found 7/3$358
This Delta deal was found by Cheapflights users on 7/8. 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.
Thu 7/235:09 pm
AEX
-
IAD
1 stop6h 32m
Delta
Mon 7/276:00 am
IAD
-
AEX
1 stop5h 59m
Delta
Deal found 7/8$393
This American Airlines deal was found by Cheapflights users on 7/4. 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.
Sun 8/26:00 am
AEX
-
DCA
1 stop5h 42m
American Airlines
Sun 8/95:00 am
DCA
-
AEX
1 stop6h 11m
American Airlines
Deal found 7/4$398
This Delta deal was found by Cheapflights users on 7/6. 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 7/135:09 pm
AEX
-
DCA
1 stop4h 39m
Delta
Mon 7/206:00 am
DCA
-
AEX
1 stop5h 59m
Delta
Deal found 7/6$403
This Delta deal was found by Cheapflights users on 7/6. 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 7/135:09 pm
AEX
-
IAD
1 stop6h 32m
Delta
Mon 7/206:00 am
IAD
-
AEX
1 stop5h 59m
Delta
Deal found 7/6$403
This Delta deal was found by Cheapflights users on 7/6. 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 7/135:09 pm
AEX
-
BWI
1 stop6h 30m
Delta
Mon 7/207:00 am
BWI
-
AEX
1 stop4h 59m
Delta
Deal found 7/6$426

Find flight deals from Alexandria to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Alexandria (AEX) to Washington, D.C. (WAS). 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 July 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$308
(American Airlines)
Provider with most accurate pricing for Alexandria-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Alexandria-Washington, D.C. (WAS) flights.
Search Deals
From Alexandria to Washington, D.C. (WAS)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alexandria to Washington, D.C. 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 July 8, 2026.
Use the filters below to find and compare flights from Alexandria to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AlexandriaWashington, D.C.

AEX - DCA

AEXDCA

Alexandria

Wed 8/5

5:14 pm-11:58 pm

1 stop5h 44m

Washington, D.C. Reagan-National

Sun 8/9

5:00 am-10:11 am

1 stop6h 11m

$308

AlexandriaWashington, D.C.

AEX - IAD

AEXIAD

Alexandria

Sun 8/2

6:05 am-2:34 pm

1 stop7h 29m

Washington, D.C. Dulles Intl

Sun 8/9

10:16 am-4:25 pm

1 stop7h 09m

$308

AlexandriaWashington, D.C.

AEX - IAD

AEXIAD

Alexandria

Sat 11/21

5:00 pm-12:20 am

1 stop6h 20m

Washington, D.C. Dulles Intl

Fri 11/27

7:00 am-10:52 am

1 stop4h 52m

$308

AlexandriaWashington, D.C.

AEX - IAD

AEXIAD

Alexandria

Sat 8/22

6:05 am-1:43 pm

1 stop6h 38m

Washington, D.C. Dulles Intl

Sun 8/30

6:00 am-10:59 am

1 stop5h 59m

$308

AlexandriaBaltimore

AEX - BWI

AEXBWI

Alexandria

Sat 8/22

6:05 am-1:07 pm

1 stop6h 02m

Baltimore/Washington

Sun 8/30

7:00 am-10:59 am

1 stop4h 59m

$324
Quickest round-trip

AlexandriaWashington, D.C.

AEX - DCA

AEXDCA

Alexandria

Sat 11/21

5:00 pm-11:18 pm

1 stop5h 18m

Washington, D.C. Reagan-National

Fri 11/27

7:00 am-10:52 am

1 stop4h 52m

$328

AlexandriaBaltimore

AEX - BWI

AEXBWI

Alexandria

Sat 7/18

10:44 am-7:24 pm

1 stop7h 40m

Baltimore/Washington

Wed 7/22

3:46 pm-11:14 pm

1 stop8h 28m

$358

AlexandriaBaltimore

AEX - BWI

AEXBWI

Alexandria

Thu 7/23

6:00 am-2:56 pm

1 stop7h 56m

Baltimore/Washington

Mon 7/27

3:46 pm-11:14 pm

1 stop8h 28m

$358

AlexandriaWashington, D.C.

AEX - DCA

AEXDCA

Alexandria

Sat 7/18

11:46 am-6:37 pm

1 stop5h 51m

Washington, D.C. Reagan-National

Wed 7/22

6:00 am-10:59 am

1 stop5h 59m

$358

AlexandriaWashington, D.C.

AEX - IAD

AEXIAD

Alexandria

Thu 7/23

5:09 pm-12:41 am

1 stop6h 32m

Washington, D.C. Dulles Intl

Mon 7/27

6:00 am-10:59 am

1 stop5h 59m

$393

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/4

Showing 1-10 of 20 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Alexandria, Louisiana-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Alexandria, Louisiana-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Alexandria, Louisiana-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Alexandria, Louisiana-Washington, D.C. 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 Alexandria, Louisiana-Washington, D.C. 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 Alexandria to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Alexandria 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 Alexandria to Washington, D.C.
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated July 8, 2026.
Read reviews from past customers who have flown Delta from Alexandria to Washington, D.C.. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,451 reviews

Comfort

7.8

Boarding

8.1

Overall

7.8

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2023

MSY - ATL

No wifi on the plane even though there was a signal.
Delta
7.8
Good
8,451 reviews
Delta
7.8
Good
8,451 reviews

Comfort

7.8

Boarding

8.1

Overall

7.8

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2023

MSY - ATL

No wifi on the plane even though there was a signal.

Related info for your journey

Find useful and relevant information for your journey from Alexandria to Washington, D.C.. 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 from for flights from Alexandria to Washington, D.C.?

    Most people fly from Alexandria (AEX) if they book a flight from Alexandria to Washington, D.C.. On average, Alexandria has 0 outbound flights to Washington, D.C. per day from 1 airline. Alexandria is conveniently located just 5.8 mi from Alexandria’s city center.

  • How long is the flight from Alexandria, Louisiana to Washington, D.C.?

    Departing from Alexandria, Louisiana to Washington, D.C. will take you 5h 44m. Alexandria, Louisiana and Washington, D.C. are separated by a distance of 1017 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Alexandria, Louisiana to Washington, D.C. is Delta. Our recent data shows that you can find tickets from as low as $243 on this airline.

  • What are the most popular routes from Alexandria, Louisiana to Washington, D.C.?

    When deciding which route to take from Alexandria, Louisiana to Washington, D.C. consider Alexandria - Washington, D.C. Dulles Intl, Alexandria - Washington, D.C. Reagan-National or Alexandria - Baltimore/Washington as they are the most popular.

  • Can I find deals for flights from Alexandria to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Alexandria to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alexandria to Washington, D.C.?

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

  • Can I find deals for business class flights from Alexandria to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Alexandria to Washington, D.C. 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 Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Tysons
Owings Mills
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Manassas
Falls Church
Fredericksburg
Hanover
Laurel
Silver Spring
Clinton
Hunt Valley
Cordova
Woodbridge

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Alexandria to Washington, D.C.

Discover the top airline that operate flights from Alexandria to Washington, D.C.. 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 July 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$243Average$413FlexibilityNo cancel feeOn-timeN/A

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