DCA - AEX

$308 Find Cheap Flights from Reagan Washington National Airport to Alexandria - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Alexandria departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Alexandria

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Alexandria, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Alexandria, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$308
Typical prices: $544-$424
Delta
Wed 7/8Sat 7/18
DCA - AEX • 1 stop
Cheapest one-way
$473
Delta
Sat 6/20
DCA - AEX • 1 stop
Top airlines
Cheapest • from $308 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Reagan-National and Alexandria. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $467 (round-trip)
Shortest trip • 5h 16m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Alexandria!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Reagan-National to Alexandria (DCA-AEX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Alexandria that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Alexandria

Wed, Jul 8 - Sat, Jul 18
Delta Logo
12:27 pm - 4:27 pm
DCA
-
AEX
5h 00m
1 stop
Delta Logo
5:03 pm - 11:52 pm
AEX
-
DCA
5h 49m
1 stop
$308Delta
Thu, Jul 16 - Sun, Jul 19
Delta Logo
6:59 am - 10:59 am
DCA
-
AEX
5h 00m
1 stop
Delta Logo
5:09 pm - 11:52 pm
AEX
-
DCA
5h 43m
1 stop
$318Delta
Wed, Jun 24 - Sun, Jun 28
Delta Logo
6:00 am - 11:02 am
DCA
-
AEX
6h 02m
1 stop
Delta Logo
5:09 pm - 11:44 pm
AEX
-
DCA
5h 35m
1 stop
$368Delta
Fri, Jul 17 - Fri, Jul 24
American Airlines Logo
5:00 am - 10:14 am
DCA
-
AEX
6h 14m
1 stop
American Airlines Logo
5:41 pm - 11:59 pm
AEX
-
DCA
5h 18m
1 stop
$402American Airlines
Wed, Jul 8 - Sat, Jul 18
American Airlines Logo
5:00 am - 10:14 am
DCA
-
AEX
6h 14m
1 stop
American Airlines Logo
6:00 am - 4:59 pm
AEX
-
DCA
9h 59m
2 stops
$451American Airlines
Wed, Jul 22 - Wed, Jul 29
American Airlines Logo
8:30 am - 5:11 pm
DCA
-
AEX
9h 41m
2 stops
American Airlines Logo
5:41 pm - 11:59 pm
AEX
-
DCA
5h 18m
1 stop
$473American Airlines
Thu, Oct 22 - Sat, Oct 24
American Airlines Logo
5:00 am - 10:08 am
DCA
-
AEX
6h 08m
1 stop
American Airlines Logo
6:00 am - 3:59 pm
AEX
-
DCA
8h 59m
2 stops
$510American Airlines
Sat, Oct 31 - Tue, Nov 3
United Airlines Logo
11:00 am - 7:38 pm
DCA
-
AEX
9h 38m
1 stop
United Airlines Logo
6:55 pm - 1:39 pm
AEX
-
DCA
17h 44m
1 stop
$551United Airlines
Wed, Jul 8 - Sat, Jul 18
American Airlines Logo
3:52 pm - 11:14 pm
DCA
-
AEX
8h 22m
2 stops
American Airlines Logo
6:00 am - 4:59 pm
AEX
-
DCA
9h 59m
2 stops
$579American Airlines
Sat, Oct 31 - Tue, Nov 3
United Airlines Logo
7:00 am - 7:38 pm
DCA
-
AEX
13h 38m
2 stops
United Airlines Logo
5:15 am - 3:55 pm
AEX
-
DCA
9h 40m
1 stop
$590United Airlines
Booking Insights

KAYAK's insights & trends for Reagan-National to Alexandria flights

Get data-powered insights and trends into flights from Reagan-National to Alexandria to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Alexandria?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Alexandria, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Reagan-National Airport to Alexandria is June, where tickets cost $0 (return) on average. On the other hand, the most expensive months are September and November, where the average cost of round-trip tickets is $888 and $718 respectively.

Good to know

Cheapest flight$308
Most popular time to fly and prices are also 20% lower on average.
Flight from Reagan Washington National Airport to Alexandria

When to book flights from Reagan-National to Alexandria

Are your dates flexible? Find out the best times to travel from Reagan-National to Alexandria based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reagan Washington National Airport to Alexandria flights

  • What is the cheapest flight from Washington, D.C. Reagan-National Airport to Alexandria?

    In the last 5 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Alexandria was $473 for a one-way ticket and $308 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and Alexandria?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to Alexandria?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Reagan Washington National Airport to Alexandria?

    SkyTeam is the only airline alliance operating flights between Reagan Washington National Airport and Alexandria.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Alexandria?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to Alexandria.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Alexandria?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Alexandria from Reagan Washington National Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to Alexandria?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Alexandria with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and AEX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Alexandria?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Alexandria from Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Reagan-National to Alexandria

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Alexandria. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to Alexandria? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8396 reviews
8.5Crew
7.8Entertainment
7.8Comfort
7.2Food
8.1Boarding
Airline reviews

Only beverages were offered to first class and I thought the flight attendant could have also served the Delta Comfort as well instead of sitting down and staring at her phone and walking past all of us to the back of the plane to charge her phone more. There was a complete lack of turbulence and was safe enough for flights attendant to walk around in the front of the plane, collect trash and serve a few people water and turn off the seat belt light. Also didn’t enforce people putting their seats into the upright position and allowed two passengers to remain reclined during landing. They seemed out to lunch completely. Usually my experience on Delta is much better.

4.0 OkayMichelle, Jun 2026
ATL - PIT
Read more Delta reviews

Only beverages were offered to first class and I thought the flight attendant could have also served the Delta Comfort as well instead of sitting down and staring at her phone and walking past all of us to the back of the plane to charge her phone more. There was a complete lack of turbulence and was safe enough for flights attendant to walk around in the front of the plane, collect trash and serve a few people water and turn off the seat belt light. Also didn’t enforce people putting their seats into the upright position and allowed two passengers to remain reclined during landing. They seemed out to lunch completely. Usually my experience on Delta is much better.

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

Flight was great! This flight from Atlanta was even better than when I paid for Comfort from SNA to Atlanta.

Connection flights should be spaced out farther because too close I missed my connection.

Definitely a southern flavor. Cordiality was evident even though no drinks or snacks were served.

On time! There were plenty of airport employees who were able to keep us moving in the right direction. The crew on the plane were professional.

Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.

Average seat comfort, a drink and chips were provided, early boarding because we checked a carryon at the gate was nice. Ticket pricing shenanigans, including fees to pick a seat, check a bag, and get food onboard - evidence the industry is reinvigorating last century’s strategies- destroys the experience before one ever arrives at the airport. It’s difficult to recognize any value or sustain loyalty in the end-to-end process making air travel more drudgery than pleasure.

Gate agent was unhelpful for handicapped boarding. Flight attendant seemed untrained.

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

Everything you need to know for your flight from Reagan-National to Alexandria

Information on your arrival and departure airports