DEN - AEX

$308 Find Cheap Flights from Denver to Alexandria

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Alexandria departing on 7/26. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$308
Typical prices: $475-$396
Delta
Tue 6/2Sun 6/7
DEN - AEX • 1 stop
Cheapest one-way
$263
American Airlines
Sun 7/26
DEN - AEX • 1 stop
Top airlines
Delta
Cheapest • from $308 (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 $430 (round-trip)
Dallas (DFW)
Shortest trip • 5h 05m (one-way)
Insights
Insights
Insights
Insights
When to travel
April
Cheapest • 100% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+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

Tue, Jun 2 - Sun, Jun 7
Delta Logo
7:05 am - 4:15 pm
DEN
-
AEX
8h 10m
1 stop
Delta Logo
5:09 pm - 12:22 am
AEX
-
DEN
8h 13m
1 stop
$308Delta
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
1:32 pm - 8:00 pm
DEN
-
AEX
5h 28m
1 stop
United Airlines Logo
4:08 pm - 10:15 pm
AEX
-
DEN
7h 07m
1 stop
$378United Airlines
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
1:32 pm - 8:00 pm
DEN
-
AEX
5h 28m
1 stop
United Airlines Logo
4:08 pm - 8:09 pm
AEX
-
DEN
5h 01m
1 stop
$388United Airlines
Thu, Jun 18 - Thu, Jun 25
Delta Logo
9:40 am - 4:25 pm
DEN
-
AEX
5h 45m
1 stop
Delta Logo
5:09 pm - 12:22 am
AEX
-
DEN
8h 13m
1 stop
$393Delta
Tue, Jun 2 - Sun, Jun 7
American Airlines Logo
6:56 pm - 10:13 am
DEN
-
AEX
14h 17m
2 stops
American Airlines Logo
5:40 pm - 11:55 pm
AEX
-
DEN
7h 15m
1 stop
$458American Airlines
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
1:32 pm - 8:00 pm
DEN
-
AEX
5h 28m
1 stop
United Airlines Logo
9:45 am - 7:37 pm
AEX
-
DEN
10h 52m
2 stops
$488United Airlines
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
1:32 pm - 8:00 pm
DEN
-
AEX
5h 28m
1 stop
United Airlines Logo
9:45 am - 7:37 pm
AEX
-
DEN
10h 52m
2 stops
$498United Airlines
Tue, Jun 2 - Sun, Jun 7
United Airlines Logo
6:39 pm - 2:50 pm
DEN
-
AEX
19h 11m
2 stops
United Airlines Logo
4:00 pm - 10:15 pm
AEX
-
DEN
7h 15m
1 stop
$533United Airlines
Tue, Jun 2 - Sun, Jun 7
United Airlines Logo
8:27 pm - 2:50 pm
DEN
-
AEX
17h 23m
2 stops
United Airlines Logo
4:00 pm - 10:15 pm
AEX
-
DEN
7h 15m
1 stop
$552United Airlines
Thu, Jun 18 - Thu, Jun 25
American Airlines Logo
6:56 pm - 10:13 am
DEN
-
AEX
14h 17m
2 stops
American Airlines Logo
5:40 pm - 11:55 pm
AEX
-
DEN
7h 15m
1 stop
$589American 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 is the cheapest month to fly from Denver to Alexandria?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Alexandria, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to Alexandria is April, where tickets cost $0 (return) on average. On the other hand, the most expensive months are March and August, where the average cost of round-trip tickets is $733 and $627 respectively.

Find deals

Good to know

Low seasonDecember
Cheapest flight$263
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly with an average 27% 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 $263 for a one-way ticket and $308 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 11662 reviews
7.5Boarding
7.2Comfort
6.9Entertainment
6.4Food
7.9Crew
Airline reviews

Seat comfort was poor (no lumbar or lower back support).

8.0 ExcellentAnonymous, May 2026
PIT - DFW
Read more American Airlines reviews

Seat comfort was poor (no lumbar or lower back support).

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

We had several flights and they were all on-time and flawless

My Frequent Flyer nber wasn't put on as I was told it was..... This resulted in a last group boarding and no priority tags on My bags.

Terrible steward... Plane was quite empty... I asked to move "back" in the plane and the steward said no... Unnecessary power trip of mediocre people.

The small flights with Valet Luggage has a poor service

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

Cancelled BOYH legs of our flight home 30 min before initial boarding

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

Information on your arrival and departure airports

Denver (DEN)
Alexandria (AEX)