DEN - AEX

$318 Find Cheap Flights from Denver 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 Denver to Alexandria departing on 5/27. 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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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$318
Typical prices: $394-$399
United Airlines
Wed 5/27Tue 6/2
DEN - AEX • 1 stop
Top airlines
United Airlines
Cheapest • from $318 (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
Dallas (DFW)
Cheapest • Avg $517 (round-trip)
Dallas (DFW)
Shortest trip • 5h 02m (one-way)
Insights
Insights
Insights
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

Wed, May 27 - Tue, Jun 2
United Airlines Logo
1:30 pm - 7:55 pm
DEN
-
AEX
5h 25m
1 stop
United Airlines Logo
4:00 pm - 8:14 pm
AEX
-
DEN
5h 14m
1 stop
$318United Airlines
Sat, Apr 4 - Wed, Apr 8
Delta Logo
7:05 am - 4:13 pm
DEN
-
AEX
8h 08m
1 stop
Delta Logo
6:00 am - 1:34 pm
AEX
-
DEN
8h 34m
1 stop
$328Delta
Thu, Jun 18 - Thu, Jun 25
American Airlines Logo
5:00 am - 10:13 am
DEN
-
AEX
4h 13m
1 stop
American Airlines Logo
5:40 pm - 11:55 pm
AEX
-
DEN
7h 15m
1 stop
$377American Airlines
Thu, May 21 - Tue, May 26
American Airlines Logo
5:00 am - 10:13 am
DEN
-
AEX
4h 13m
1 stop
American Airlines Logo
5:40 pm - 11:55 pm
AEX
-
DEN
7h 15m
1 stop
$391American Airlines
Thu, Jun 18 - Mon, Jun 22
American Airlines Logo
5:00 am - 10:13 am
DEN
-
AEX
4h 13m
1 stop
American Airlines Logo
5:40 pm - 11:55 pm
AEX
-
DEN
7h 15m
1 stop
$397American Airlines
Wed, May 27 - Tue, Jun 2
American Airlines Logo
6:56 pm - 10:13 am
DEN
-
AEX
14h 17m
2 stops
American Airlines Logo
10:44 am - 3:32 pm
AEX
-
DEN
5h 48m
1 stop
$432American Airlines
Fri, Apr 10 - Fri, Apr 17
American Airlines Logo
5:14 pm - 10:37 pm
DEN
-
AEX
4h 23m
1 stop
American Airlines Logo
6:26 pm - 11:45 pm
AEX
-
DEN
6h 19m
1 stop
$476American Airlines
Wed, Jun 3 - Sat, Jun 6
United Airlines Logo
7:20 pm - 2:50 pm
DEN
-
AEX
18h 30m
2 stops
United Airlines Logo
4:00 pm - 10:15 pm
AEX
-
DEN
7h 15m
1 stop
$497United Airlines
Sat, Apr 11 - Fri, Apr 17
American Airlines Logo
5:14 pm - 10:37 pm
DEN
-
AEX
4h 23m
1 stop
American Airlines Logo
6:26 pm - 11:45 pm
AEX
-
DEN
6h 19m
1 stop
$502American Airlines
Fri, Apr 10 - Fri, Apr 17
American Airlines Logo
5:14 pm - 10:37 pm
DEN
-
AEX
4h 23m
1 stop
American Airlines Logo
6:26 pm - 9:59 pm
AEX
-
DEN
4h 33m
1 stop
$503American 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 72 hours.

In the past 3 days, the cheapest round-trip tickets from Denver to Alexandria were found on United Airlines ($318) and Delta ($328).

Find deals

Good to know

Low seasonDecember
Cheapest flight$318
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 28% increase in price.
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 3 days, the lowest price for a flight from Denver to Alexandria was $318 for a round-trip ticket.

  • 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 11491 reviews
6.4Food
7.2Comfort
7.5Boarding
7.9Crew
6.9Entertainment
Airline reviews

Delays with no explanation. It could have been handled better.

4.0 OkayMushtaque, Mar 2026
DCA - ORD
Read more American Airlines reviews

Delays with no explanation. It could have been handled better.

Ceiling fell down and had to have maintenance come and duct tape it up. No WiFi on the flight.

A first class seat should fit a fat person, and this doesn't. The trays in the armrest are less functional than an ordinary tray in the back of the seat.

The flight attendant was friendly and efficient. The temperature was kept nice and cool. The plane was nice, but filthy. There were visible spills on my tray table. The gate agent was somewhat rude with her announcements and in speaking with other customers.

I appreciate that I finally got the seat I paid extra for this time. Thank you

I would have liked vegetarian and gluten free options for evening dinner time flight. I would have like a pillow on the international overnight flight . The veg wrap and oaten desert on the international flight was good

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

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

Information on your arrival and departure airports

Denver (DEN)
Alexandria (AEX)