DEN - AEX

$298 Find Cheap Flights from Denver 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 Denver to Alexandria departing on 7/20. 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 Denver 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 Denver to Alexandria, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$298
American Airlines
Mon 7/20Sat 7/25
DEN - AEX • 1 stop
Cheapest one-way
$413
American Airlines
Sun 7/5
DEN - AEX • 1 stop
Top airlines
American Airlines
Cheapest • from $298 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Denver and Alexandria. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Houston (IAH)
Cheapest • Avg $489 (round-trip)
Dallas (DFW)
Shortest trip • 5h 02m (one-way)
Insights
Insights
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Insights
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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 Denver to Alexandria (DEN-AEX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver 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 Denver to Alexandria

Mon, Jul 20 - Sat, Jul 25
American Airlines Logo
5:00 am - 10:14 am
DEN
-
AEX
4h 14m
1 stop
American Airlines Logo
5:41 pm - 11:50 pm
AEX
-
DEN
7h 09m
1 stop
$298American Airlines
Thu, Jul 9 - Mon, Jul 13
Delta Logo
2:10 pm - 9:25 pm
DEN
-
AEX
6h 15m
1 stop
Delta Logo
5:09 pm - 10:12 pm
AEX
-
DEN
6h 03m
1 stop
$328Delta
Sat, Sep 26 - Wed, Sep 30
United Airlines Logo
7:40 am - 3:30 pm
DEN
-
AEX
6h 50m
1 stop
United Airlines Logo
4:05 pm - 10:15 pm
AEX
-
DEN
7h 10m
1 stop
$378United Airlines
Mon, Jul 20 - Sat, Jul 25
American Airlines Logo
5:00 am - 10:14 am
DEN
-
AEX
4h 14m
1 stop
American Airlines Logo
6:00 am - 6:16 pm
AEX
-
DEN
13h 16m
2 stops
$393American Airlines
Sat, Sep 26 - Wed, Sep 30
United Airlines Logo
7:40 am - 3:30 pm
DEN
-
AEX
6h 50m
1 stop
United Airlines Logo
9:45 am - 7:40 pm
AEX
-
DEN
10h 55m
2 stops
$479United Airlines
Thu, Nov 12 - Sun, Nov 15
United Airlines Logo
7:50 am - 3:28 pm
DEN
-
AEX
6h 38m
1 stop
United Airlines Logo
4:06 pm - 10:00 am
AEX
-
DEN
18h 54m
2 stops
$501United Airlines
Thu, Jul 9 - Mon, Jul 13
American Airlines Logo
3:11 pm - 11:14 pm
DEN
-
AEX
7h 03m
1 stop
American Airlines Logo
6:00 am - 6:11 pm
AEX
-
DEN
13h 11m
2 stops
$567American Airlines
Sat, Sep 26 - Wed, Sep 30
United Airlines Logo
9:40 am - 8:00 pm
DEN
-
AEX
9h 20m
2 stops
United Airlines Logo
9:45 am - 7:40 pm
AEX
-
DEN
10h 55m
2 stops
$805United Airlines
Thu, Nov 12 - Sun, Nov 15
United Airlines Logo
7:40 am - 3:28 pm
DEN
-
AEX
6h 48m
2 stops
United Airlines Logo
9:45 am - 3:39 pm
AEX
-
DEN
6h 54m
2 stops
$845United Airlines
Thu, Jul 9 - Mon, Jul 13
United Airlines Logo
8:00 am - 7:55 pm
DEN
-
AEX
10h 55m
2 stops
United Airlines Logo
9:43 am - 8:00 pm
AEX
-
DEN
11h 17m
2 stops
$865United Airlines
Booking Insights

KAYAK's insights & trends for Denver to Alexandria flights

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

Which airlines provide the cheapest flights from Denver to Alexandria?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Denver to Alexandria were found on American Airlines ($298) and Delta ($328).

Find deals

Good to know

Cheapest flight$298
Flight from Denver to Alexandria

When to book flights from Denver to Alexandria

Are your dates flexible? Find out the best times to travel from Denver 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 Denver to Alexandria

  • What is the cheapest flight from Denver to Alexandria?

    In the last 5 days, the lowest price for a flight from Denver to Alexandria was $413 for a one-way ticket and $298 for a round-trip.

  • Do I need a passport to fly between Denver and Alexandria?

    A passport is not required to fly from Denver to Alexandria.

  • Which aircraft models fly most regularly from Denver to Alexandria?

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

  • Which airline alliances offer flights from Denver to Alexandria?

    oneworld is the only airline alliance operating flights between Denver and Alexandria.

  • How does KAYAK find such low prices on flights from Denver 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 Denver to Alexandria.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Alexandria from Denver 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 Denver 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 Denver with another airline. Booking your flights between Denver 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 Denver 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 Denver 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 Denver to Alexandria

 
See real verified KAYAK customer reviews for airlines flying from Denver 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 Denver 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.
7.1
American AirlinesOverall score based on 11774 reviews
6.8Entertainment
7.5Boarding
6.4Food
7.9Crew
7.2Comfort
Airline reviews

The flight attendants were extremely sourly and borderline rude. I did not feel appreciated as an AA customer once.

4.0 OkayAnonymous, Jun 2026
DEN - ORD
Read more American Airlines reviews

The flight attendants were extremely sourly and borderline rude. I did not feel appreciated as an AA customer once.

As we approached Denver, we encountered quite a bit of turbulence. I know this can sometimes be the case as I frequently fly this route but not on American. My gripe: Usually a pilot or co-pilot alerts passengers to the possibility of turbulance ahead of time. This did not occur nor did he communiucate during what was a pretty rough ride.

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

Mechanical delay and no compensation. Missed connection as a result of their delay. Mediocre performance and service. Horrible airline currently with horrible culture.

Any sort of gluten free snack option would be nice

Crew was late. Baggage was late. 2hs inside the plane waiting fro de-icing and traffic. A 3:30hs flight ended up being almost 6hs inside the airplane.

Timely boarding process, made up for lost time even after a lengthy wait for de-icing

It would have been better if I could have had my flight on time. It was delayed for 5 hours. Caused me to not be able to fulfill my promise to my granddaughters. Other than that it was a good trip.

11h50m total delay. Had to switch to another flight that was still a 7h30m delay.

Delay 14 hours! Missed all connections and had to fly different airline the next day.

Everything you need to know for your flight from Denver to Alexandria

Information on your arrival and departure airports

Denver (DEN)
Alexandria (AEX)