Popular airlines from Alexandria, LA (AEX-Alexandria Intl.) to Denver Intl. Airport (DEN)

Cheap Flights from Alexandria to Denver (AEX-DEN)

Prices were available within the past 7 days and start at $247 for one-way flights and $328 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Dec 24 - Wed, Jan 7
AEX
Alexandria
DEN
Denver
$328 Roundtrip, found 1 day ago
$328
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 24 from Alexandria to Denver, returning Wed, Jan 7, priced at $328 found 1 day ago
Delta
Fri, Feb 20 - Tue, Feb 24
AEX
Alexandria
DEN
Denver
$333 Roundtrip, found 4 days ago
$333
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Feb 20 from Alexandria to Denver, returning Tue, Feb 24, priced at $333 found 4 days ago
Delta
Wed, Dec 24 - Thu, Dec 25
AEX
Alexandria
DEN
Denver
$338 Roundtrip, found 10 hours ago
$338
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, Dec 24 from Alexandria to Denver, returning Thu, Dec 25, priced at $338 found 10 hours ago
Delta
Tue, Dec 2 - Tue, Dec 16
AEX
Alexandria
DEN
Denver
$352 Roundtrip, found 6 days ago
$352
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Dec 2 from Alexandria to Denver, returning Tue, Dec 16, priced at $352 found 6 days ago
Delta
Sat, Jan 31 - Tue, Feb 3
AEX
Alexandria
DEN
Denver
$358 Roundtrip, found 2 days ago
$358
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Jan 31 from Alexandria to Denver, returning Tue, Feb 3, priced at $358 found 2 days ago
Delta
Wed, Nov 19 - Wed, Dec 3
AEX
Alexandria
DEN
Denver
$361 Roundtrip, found 6 days ago
$361
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Nov 19 from Alexandria to Denver, returning Wed, Dec 3, priced at $361 found 6 days ago
Delta
Sun, Dec 21 - Wed, Jan 7
AEX
Alexandria
DEN
Denver
$362 Roundtrip, found 1 day ago
$362
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Dec 21 from Alexandria to Denver, returning Wed, Jan 7, priced at $362 found 1 day ago
American Airlines
Fri, Jan 30 - Tue, Feb 3
AEX
Alexandria
DEN
Denver
$362 Roundtrip, found 2 days ago
$362
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Jan 30 from Alexandria to Denver, returning Tue, Feb 3, priced at $362 found 2 days ago
Delta
Fri, Oct 31 - Tue, Nov 18
AEX
Alexandria
DEN
Denver
$366 Roundtrip, found 5 days ago
$366
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Oct 31 from Alexandria to Denver, returning Tue, Nov 18, priced at $366 found 5 days ago
Delta
Fri, Feb 20 - Thu, Feb 26
AEX
Alexandria
DEN
Denver
$367 Roundtrip, found 4 days ago
$367
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Feb 20 from Alexandria to Denver, returning Thu, Feb 26, priced at $367 found 4 days ago

Find the cheapest month to fly from Alexandria (AEX) to Denver (DEN)

August is typically the cheapest month to fly

From $328 - $572 per traveler.

Alternative airports near Denver

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Denver Intl. DEN. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $395
DEN
Denver Intl.
Cheapest
Average driving time to city center32 min
Flights from $395

Alexandria to Denver Flights

The cheapest times to fly from Alexandria to Denver

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Alexandria to Denver are during the month of December. You can find some of the cheapest flights from Alexandria to Denver with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Alexandria to Denver

Sunday is one of the best days to book for cheap flights from Alexandria to Denver: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Alexandria to Denver

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Alexandria to Denver in 2025. You can also book with separate airlines for your outbound and return journeys, from $247 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Alexandria to Denver flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Alexandria to Denver airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Alexandria Intl. Airport (AEX) to Denver Intl. Airport (DEN) cost?
Lock in a cheap one-way flight from $247 or cheap return flight from $328 from Alexandria Intl. Airport (AEX) to Denver Intl. Airport (DEN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Alexandria Intl. Airport (AEX) to Denver Intl. Airport (DEN)?
December is the most affordable month to fly from AEX to DEN. Planning your trip for the off-season is often the key to better flight prices.
What is the cheapest airline that flies from Alexandria Intl. Airport (AEX) to Denver Intl. Airport (DEN)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest AEX to DEN flight.
How many flights per day from Alexandria Intl. Airport (AEX) to Denver Intl. Airport (DEN)?
You'll need to take a flight with a layover when traveling from Alexandria Intl. Airport (AEX) to Denver Intl. Airport (DEN). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from AEX to DEN?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a range of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Alexandria Intl. Airport (AEX) to Denver Intl. Airport (DEN)?
To land at Denver Intl. Airport (DEN) on time, book a flight that takes off from Alexandria Intl. Airport (AEX) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Alexandria Intl. Airport (AEX) to Denver Intl. Airport (DEN) last-minute?
Booking your ticket from AEX to DEN right before your journey is usually more expensive. However, if you're flexible with your itinerary, you could bag a cheap last-minute fare.
Is it cheaper to book an AEX to DEN flight and hotel package?
Opting for an AEX to DEN flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our wide range of accommodations and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Alexandria Intl. Airport (AEX) to Denver Intl. Airport (DEN)?
If you reserved your AEX to DEN flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

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*Available to One Key members.