DEN - AEX

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 4/3. 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
$467
Delta
Fri 4/3Mon 4/6
DEN - AEX • 1 stop
Cheapest one-way
Multiple Airlines
Thu 12/25
DEN - AEX • multi-stop
Top airlines
Delta
Cheapest • from $467 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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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

Fri, Apr 3 - Mon, Apr 6
Delta Logo
1:05 pm - 9:37 pm
DEN
-
AEX
7h 32m1 stop
Delta Logo
5:00 pm - 12:09 am
AEX
-
DEN
8h 09m1 stop
$467Delta
Fri, Apr 3 - Mon, Apr 6
American Airlines Logo
4:44 pm - 11:13 pm
DEN
-
AEX
5h 29m1 stop
American Airlines Logo
6:00 am - 6:17 pm
AEX
-
DEN
13h 17m2 stops
$701American 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.

What’s the cheapest day of the week to fly from Denver to Alexandria?

The average price of all round-trip flights from Denver to Alexandria clicked on KAYAK for each day over the last 12 months.

For Denver to Alexandria, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Alexandria back to Denver, the best deals are generally found on Saturday, with Monday being the most expensive.

Find deals

Good to know

Low seasonDecember
Cheapest flight$467
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 39% 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 $467 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.
7.2
American AirlinesOverall score based on 11056 reviews
7.5Boarding
7.2Comfort
6.9Entertainment
8.0Crew
6.4Food
Airline reviews

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

10.0 ExcellentPaul, Dec 2025
SEA - CLT
Read more American Airlines reviews

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

The pilot greased the landing and the crew was fantastic.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

delayed due to weather. Could not communicate with family since the wifi was broken

Experience was good, however I had a delay due to weather happening and had to re purchase a seat on a new plane for a higher price (could be my own issue and misunderstanding) but other than that situation. First time flyer (by myself) was terrific!! The last from ORD to ALO didn't have wifi, but it was only 45 minutes so I'm sure that was part of the reason. Overall my experience was great! Next time I will remember to buy tickets with longer layovers. The delays really saved my overall anxiety. :)

Flight was on time is the only good thing. Person loading the plane called 1-6 to board at the same time, made it chaotic. Plane was too small for even putting backpacks in overhead. Seat for normal sized people were too small. The WIFI didn't work. When we landed had to wait because not enough ground crew.

Did not understand a single word the attendant said on the pa system. I was glad it was not an emergency.

Gate was overcrowded. Gate agents performed very well. Flight crew was top notch! Efficient & professional & courteous. Both meals not thermalized well. Dinner main dish was actually cold in the center. Almost inedible. Breakfast sandwich was lukewarm.

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

Information on your arrival and departure airports

Denver (DEN)
Alexandria (AEX)