DEN - AEX

$396 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 10/17. 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

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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

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, Oct 17 - Fri, Oct 24
American Airlines Logo
4:44 pm - 10:43 pmDEN-AEX
4h 59m1 stop
American Airlines Logo
6:35 pm - 10:05 pmAEX-DEN
4h 30m1 stop
$396American Airlines
Find Deal
Thu, Oct 2 - Sat, Oct 4
Delta Logo
2:00 pm - 9:22 pmDEN-AEX
6h 22m1 stop
Delta Logo
4:45 pm - 9:52 pmAEX-DEN
6h 07m1 stop
$420Delta
Find Deal
Thu, Oct 2 - Mon, Oct 6
Delta Logo
12:10 pm - 9:22 pmDEN-AEX
8h 12m1 stop
Delta Logo
5:45 pm - 11:59 pmAEX-DEN
7h 14m1 stop
$456Delta
Find Deal
Thu, Oct 9 - Sat, Oct 11
American Airlines Logo
2:48 pm - 10:45 pmDEN-AEX
6h 57m1 stop
American Airlines Logo
5:43 am - 9:49 amAEX-DEN
5h 06m1 stop
$518American Airlines
Find Deal
Mon, Nov 17 - Wed, Nov 19
American Airlines Logo
2:49 pm - 10:59 pmDEN-AEX
7h 10m1 stop
American Airlines Logo
10:05 am - 10:22 pmAEX-DEN
13h 17m2 stops
$595American Airlines
Find Deal
Thu, Oct 2 - Sat, Oct 4
American Airlines Logo
8:00 am - 10:45 pmDEN-AEX
13h 45m2 stops
American Airlines Logo
5:47 am - 9:41 amAEX-DEN
4h 54m1 stop
$604American Airlines
Find Deal
Thu, Oct 9 - Sat, Oct 11
American Airlines Logo
12:40 pm - 5:52 pmDEN-AEX
4h 12m1 stop
American Airlines Logo
5:43 am - 4:46 pmAEX-DEN
12h 03m2 stops
$605American Airlines
Find Deal
Wed, Oct 22 - Fri, Oct 24
Delta Logo
12:50 pm - 9:59 pmDEN-AEX
8h 09m1 stop
Delta Logo
5:45 pm - 11:59 pmAEX-DEN
7h 14m1 stop
$606Delta
Find Deal
Fri, Oct 17 - Fri, Oct 24
American Airlines Logo
2:48 pm - 10:43 pmDEN-AEX
6h 55m1 stop
American Airlines Logo
10:11 am - 10:04 pmAEX-DEN
12h 53m2 stops
$614American Airlines
Find Deal
Thu, Oct 2 - Mon, Oct 6
American Airlines Logo
8:00 am - 10:45 pmDEN-AEX
13h 45m2 stops
American Airlines Logo
10:15 am - 3:53 pmAEX-DEN
6h 38m1 stop
$640American Airlines
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $396 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$396
American Airlines
Fri 10/17Fri 10/24
DEN - AEX • 1 stop
Cheapest one-way
Multiple Airlines
Thu 9/18
DEN - AEX • multi-stop
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!
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 seasonMay
Cheapest flight$396
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 20% 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 $396 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, and SkyTeam are the airline alliances operating flights between Denver and Alexandria, with SkyTeam being the most commonly used for this route.

  • 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 10000 reviews
6.4Food
7.5Boarding
7.2Comfort
6.9Entertainment
8.0Crew
Airline reviews

American almost always Delays flights from Austin to Dallas and back. I cannot believe they have such poor service on this route. I was about to switch to American from Delta, but they gave me enough reasons not to.

2.0 MediocreSunderesh, Sep 2025AUS - DFW
Read more American Airlines reviews

American almost always Delays flights from Austin to Dallas and back. I cannot believe they have such poor service on this route. I was about to switch to American from Delta, but they gave me enough reasons not to.

Lost bag and 2 days no word leaving for cruise no clothes or stuff

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

Having to reschedule flights a day later, they loaded by luggage on the wrong plane from Little rock now I have to HOPE they deliver it to where im staying like they said would. International flight crew was very disgruntled and not very friendly.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

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

Information on your arrival and departure airports

Denver (DEN)
Alexandria (AEX)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.