WAS - AEX

$239 Find Cheap Flights from Washington, D.C. to Alexandria

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Alexandria departing on 1/10. 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
$239
Delta
Sat 1/10Sat 1/17
DCA - AEX • 1 stop
Cheapest one-way
Multiple Airlines
Sun 12/14
WAS - AEX • multi-stop
Top airlines
Delta
Cheapest • from $239 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Alexandria!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Washington, D.C. to Alexandria (WAS-AEX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. 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 Washington, D.C. to Alexandria

Sat, Jan 10 - Sat, Jan 17
Delta Logo
4:00 pm - 9:00 pm
DCA
-
AEX
6h 00m1 stop
Delta Logo
1:00 pm - 6:29 pm
AEX
-
DCA
4h 29m1 stop
$239Delta
Sat, Jan 10 - Sat, Jan 17
American Airlines Logo
5:26 pm - 10:59 pm
IAD
-
AEX
6h 33m1 stop
American Airlines Logo
2:23 pm - 9:17 pm
AEX
-
IAD
5h 54m1 stop
$239American Airlines
Sat, Jan 17 - Mon, Jan 19
Delta Logo
4:00 pm - 9:00 pm
DCA
-
AEX
6h 00m1 stop
Delta Logo
5:00 pm - 11:36 pm
AEX
-
DCA
5h 36m1 stop
$243Delta
Sat, Jan 17 - Mon, Jan 19
Delta Logo
6:20 am - 12:02 pm
IAD
-
AEX
6h 42m1 stop
Delta Logo
5:00 pm - 12:24 am
AEX
-
IAD
6h 24m1 stop
$243Delta
Sat, Jan 10 - Sat, Jan 17
American Airlines Logo
3:24 pm - 10:59 pm
DCA
-
AEX
8h 35m2 stops
American Airlines Logo
2:23 pm - 10:56 pm
AEX
-
DCA
7h 33m1 stop
$245American Airlines
Sat, Jan 10 - Sat, Jan 17
American Airlines Logo
1:08 pm - 10:59 pm
IAD
-
AEX
10h 51m2 stops
American Airlines Logo
2:23 pm - 9:17 pm
AEX
-
IAD
5h 54m1 stop
$245American Airlines
Fri, Jan 30 - Mon, Feb 2
American Airlines Logo
7:50 am - 1:53 pm
DCA
-
AEX
7h 03m1 stop
American Airlines Logo
2:23 pm - 11:00 pm
AEX
-
DCA
7h 37m1 stop
$248American Airlines
Sat, Jan 10 - Sat, Jan 17
American Airlines Logo
3:24 pm - 10:59 pm
DCA
-
AEX
8h 35m2 stops
American Airlines Logo
2:23 pm - 11:34 pm
AEX
-
DCA
8h 11m2 stops
$250American Airlines
Sat, Jan 10 - Sat, Jan 17
American Airlines Logo
1:08 pm - 10:59 pm
IAD
-
AEX
10h 51m2 stops
American Airlines Logo
2:23 pm - 11:42 pm
AEX
-
IAD
8h 19m2 stops
$250American Airlines
Fri, Jan 30 - Mon, Feb 2
American Airlines Logo
7:50 am - 1:53 pm
DCA
-
AEX
7h 03m1 stop
American Airlines Logo
2:23 pm - 11:34 pm
AEX
-
DCA
8h 11m2 stops
$254American Airlines
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Alexandria flights

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

Which airlines provide the cheapest flights from Washington, D.C. to Alexandria?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. to Alexandria were found on Delta ($239) and American Airlines ($239).

Which airlines fly non-stop between Washington, D.C. and Alexandria?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Washington, D.C. to Alexandria.

There is just one airline that flies from Washington, D.C. to Alexandria direct and that is Delta. The best round-trip deal found from Delta for the route is $263.

Find deals

Good to know

Cheapest flight$239
Most popular time to fly and prices are also 36% lower on average.
Flight from Reagan Washington National Airport to Alexandria

When to book flights from Washington, D.C. to Alexandria

Are your dates flexible? Find out the best times to travel from Washington, D.C. 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 flights from Washington, D.C. to Alexandria

  • What is the cheapest flight from Washington, D.C. to Alexandria?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Alexandria was $239 for a round-trip ticket.

  • Do I need a passport to fly between Washington, D.C. and Alexandria?

    A passport is not required to fly from Washington, D.C. to Alexandria.

  • Which airports will I be using when flying from Washington, D.C. to Alexandria?

    There are 2 airports in Washington, D.C. (Washington, D.C. Reagan-National and Washington, D.C. Dulles Intl.) and only 1 airport in Alexandria (Alexandria). The cheapest flights are generally found on the Washington Dulles Airport to Alexandria flight route.

  • Which aircraft models fly most regularly from Washington, D.C. to Alexandria?

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

  • Which airline alliances offer flights from Washington, D.C. to Alexandria?

    SkyTeam is the only airline alliance operating flights between Washington, D.C. and Alexandria.

  • How does KAYAK find such low prices on flights from Washington, D.C. 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 Washington, D.C. to Alexandria.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Alexandria?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Alexandria from Washington, D.C. 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 Washington, D.C. 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 Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. 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 Washington, D.C. 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 Washington, D.C. 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 Washington, D.C. 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 8007 reviews
8.5Crew
7.3Food
8.1Boarding
7.9Comfort
7.9Entertainment
Airline reviews

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

6.0 GoodJeff, Dec 2025
JFK - MIA
Read more Delta reviews

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Everything you need to know for your flight from Washington, D.C. to Alexandria

Information on your arrival and departure airports

Alexandria (AEX)