DEN - AEX

$328 Find Cheap Flights from Denver to Alexandria - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$328
Typical prices: $343-$606
Delta
Mon 12/17Thu 12/20
DEN - AEX • 1 stop
When to travel
Cheapest • 38% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $325 (round-trip)
Shortest trip • 5h 24m (one-way)
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Cheap Flights from Denver to Alexandria (DEN-AEX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Alexandria

Thu, Dec 17 - Sun, Dec 20
Delta Logo
2:31 pm - 9:47 pmDEN  Denver Intl-AEX Alexandria
6h 16m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:58 pm - 9:56 pmAEX  Alexandria-DEN Denver Intl
5h 58m1 stop Atlanta Hartsfield-Jackson
$328Delta
Thu, Nov 12 - Mon, Nov 16
American Airlines Logo
3:08 pm - 10:57 pmDEN  Denver Intl-AEX Alexandria
6h 49m1 stop Dallas/Fort Worth
American Airlines Logo
5:22 pm - 10:20 pmAEX  Alexandria-DEN Denver Intl
5h 58m1 stop Dallas/Fort Worth
$358American Airlines
Sat, Dec 5 - Wed, Dec 9
United Airlines Logo
1:25 pm - 8:07 pmDEN  Denver Intl-AEX Alexandria
5h 42m1 stop Houston George Bush Intcntl
United Airlines Logo
4:00 pm - 7:54 pmAEX  Alexandria-DEN Denver Intl
4h 54m1 stop Houston George Bush Intcntl
$428United Airlines
Thu, Dec 17 - Sun, Dec 20
American Airlines Logo
12:06 pm - 11:47 pmDEN  Denver Intl-AEX Alexandria
10h 41m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
5:34 pm - 10:21 pmAEX  Alexandria-DEN Denver Intl
5h 47m1 stop Dallas/Fort Worth
$432American Airlines
Thu, Nov 19 - Thu, Dec 3
American Airlines Logo
3:10 pm - 11:20 pmDEN  Denver Intl-AEX Alexandria
7h 10m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 6:23 pmAEX  Alexandria-DEN Denver Intl
13h 23m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
$447American Airlines
Fri, Jan 15 - Thu, Jan 21
United Airlines Logo
7:25 pm - 8:12 pmDEN  Denver Intl-AEX Alexandria
23h 47m2 stops Albuquerque Houston George Bush Intcntl
United Airlines Logo
4:00 pm - 10:10 pmAEX  Alexandria-DEN Denver Intl
7h 10m1 stop Houston George Bush Intcntl
$522United Airlines
Sat, Dec 5 - Wed, Dec 9
United Airlines Logo
11:35 am - 8:07 pmDEN  Denver Intl-AEX Alexandria
7h 32m1 stop Houston George Bush Intcntl
United Airlines Logo
9:15 am - 7:37 pmAEX  Alexandria-DEN Denver Intl
11h 22m2 stops Houston George Bush Intcntl Austin Bergstrom
$527United Airlines
Thu, Nov 26 - Fri, Nov 27
American Airlines Logo
6:40 am - 10:58 amDEN  Denver Intl-AEX Alexandria
27h 18m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
5:22 pm - 11:59 pmAEX  Alexandria-DEN Denver Intl
7h 37m1 stop Dallas/Fort Worth
$532American Airlines
Sat, Dec 5 - Wed, Dec 9
United Airlines Logo
7:40 am - 3:25 pmDEN  Denver Intl-AEX Alexandria
6h 45m1 stop Houston George Bush Intcntl
United Airlines Logo
4:00 pm - 6:59 amAEX  Alexandria-DEN Denver Intl
15h 59m2 stops Houston George Bush Intcntl Oklahoma City Will Rogers World
$537United Airlines
Sun, Dec 20 - Sat, Dec 26
American Airlines Logo
5:30 am - 11:00 amDEN  Denver Intl-AEX Alexandria
4h 30m1 stop Dallas/Fort Worth
American Airlines Logo
5:34 pm - 10:42 pmAEX  Alexandria-DEN Denver Intl
6h 08m1 stop Dallas/Fort Worth
$550American Airlines
Booking Insights

Price, demand and travel trends for Denver to Alexandria flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Denver to Alexandria?

Round-trip flights from Denver to Alexandria typically range from $343 to $606. The lowest price found in the past 5 days was $328, on Delta.

Key details for Denver to Alexandria flights

Low season

April

Cheapest flight

$328
Beat the crowds with an average 44% drop in travelers.
The most popular month to fly with an average 13% increase in travelers.
Round-trip 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

Your Denver to Alexandria flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Denver to Alexandria?

    Only Economy Class is available on flights from Denver to Alexandria.

  • How long is a flight from Denver to Alexandria?

    There are currently no nonstop flights available from Denver to Alexandria. Flights with 1 layover take between 5h 24m and 6h 51m in total, depending on the connection.

  • Do I need a passport to fly from Denver to Alexandria?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Denver to Alexandria flight?

    Round-trip flights from Denver to Alexandria range from $343 to $606, with an average of $493 over the past 12 months. Anything below $343 counts as a good deal.

  • Have flight prices from Denver to Alexandria changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $328 to $1,439. That means the highest observed fare was about 4x higher than the lowest one.

  • Which airports can I use when flying from Denver to Alexandria?

    Flights from Denver to Alexandria usually depart from Denver Intl (DEN) and arrive at Alexandria (AEX).

  • Which airports do connecting flights from Denver to Alexandria pass through?

    One-stop flights from Denver to Alexandria most commonly connect through:

    • Dallas/Fort Worth (DFW) - 56% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 28% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 17% of one-stop connections

  • Can I save money by using flexible dates for flights from Denver to Alexandria?

    Yes. Flexible dates can save you up to 62% on flights from Denver to Alexandria. Wednesday is the cheapest departure day at $308 round-trip on average, while Monday is the most expensive at $808, a difference of $500.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Denver to Alexandria?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 5h 24m, compared with 5h 49m via Houston George Bush Intcntl (IAH) and 6h 51m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Denver and Alexandria?

    Alexandria is 1 hour ahead of Denver (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Denver to Alexandria flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average $308, about $500 less than Monday fares (62% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Denver to Alexandria trip for September. Fares historically average $308 round-trip in that month - typically $500 less than the most expensive month, which is January (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Alexandria Airport.

    • Parc England Boutique Hotel

More options for your flight from Denver to Alexandria

Complete your trip to Alexandria with a hotel stay or car rental