Denver

$41+ Cheap flights from Alabama to Denver (DEN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — DEN
Jul 29 — Aug 51
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Cheap flight deals from Alabama to Denver

Cheapest flights from Alabama to Denver
Explore the most affordable flight options available from Alabama to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/131:07 pm
VPS
-
DEN
Nonstop3h 30m
Allegiant Air
Sun 8/167:38 pm
DEN
-
VPS
Nonstop3h 00m
Allegiant Air
Deal found 6/28$94
This Mytrip deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 am
VPS
-
DEN
Nonstop3h 30m
Allegiant Air
Sun 10/47:34 pm
DEN
-
VPS
Nonstop3h 03m
Allegiant Air
Deal found 6/28$116
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/301:04 pm
VPS
-
DEN
Nonstop3h 30m
Allegiant Air
Thu 8/67:38 pm
DEN
-
VPS
Nonstop3h 00m
Allegiant Air
Deal found 6/28$135
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:30 pm
ATL
-
DEN
Nonstop3h 30m
Frontier
Wed 10/213:32 pm
DEN
-
ATL
1 stop6h 31m
Frontier
Deal found 6/28$151
This Cheapflightsfares deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:40 am
ATL
-
DEN
Nonstop3h 23m
Frontier
Tue 7/2111:46 pm
DEN
-
ATL
Nonstop3h 16m
Frontier
Deal found 6/24$156
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:30 pm
ATL
-
DEN
Nonstop3h 30m
Frontier
Tue 10/2011:48 pm
DEN
-
ATL
Nonstop2h 52m
Frontier
Deal found 6/28$157
This Frontier deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/228:30 pm
ATL
-
DEN
Nonstop3h 35m
Frontier
Sat 7/259:58 am
DEN
-
ATL
Nonstop3h 10m
Frontier
Deal found 6/25$158
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:57 am
ATL
-
DEN
Nonstop3h 22m
Frontier
Wed 8/2610:43 am
DEN
-
ATL
Nonstop3h 06m
Frontier
Deal found 6/26$159
This Kiwi.com deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2812:30 pm
ATL
-
DEN
Nonstop3h 30m
Frontier
Tue 10/611:59 pm
DEN
-
ATL
Nonstop2h 52m
Frontier
Deal found 6/24$160
This Kiwi.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/61:07 pm
VPS
-
DEN
Nonstop3h 30m
Allegiant Air
Sun 8/97:38 pm
DEN
-
VPS
Nonstop3h 00m
Allegiant Air
Deal found 6/29$160
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:40 am
ATL
-
DEN
Nonstop3h 23m
Frontier
Mon 8/106:30 am
DEN
-
ATL
Nonstop3h 09m
Frontier
Deal found 6/27$163
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/227:40 am
ATL
-
DEN
Nonstop3h 23m
Frontier
Sun 7/2611:46 pm
DEN
-
ATL
Nonstop3h 16m
Frontier
Deal found 6/28$164

Find flight deals from Alabama to Denver

Keep the following information in mind while searching for Alabama to Denver flight deals. Data was last updated June 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$94
(Kiwi.com)

One-way from

$41
(Kiwi.com)

Popular in

March

Cheapest in

April

Average price

$437

Good round-trip deal

$427 or less

Good one-way deal

$253 or less
Provider with most accurate pricing for Birmingham-Denver Intl flight deals.
Provider most trusted by Cheapflights users for Birmingham-Denver Intl flights.
From Alabama to Denver Intl
One-way flight from Alabama to Denver Intl
High demand for flights, 1% potential price rise
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Average for round-trip flights in June 2026
Price to beat on a round-trip flight from Alabama to Denver Intl.
Price to beat on a one-way flight from Alabama to Denver Intl.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alabama to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 29, 2026.
Use the filters below to find and compare flights from Alabama to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Sat 8/8

4:22 pm-6:08 pm

Nonstop3h 46m

Denver Intl

Sat 8/15

3:55 pm-8:56 pm

Nonstop3h 01m

$197
Quickest round-trip

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Thu 9/17

6:35 am-7:40 am

Nonstop3h 05m

Denver Intl

Mon 9/21

7:10 pm-12:05 am

Nonstop2h 55m

$257

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Mon 7/27

6:25 am-7:30 am

Nonstop3h 05m

Denver Intl

Thu 7/30

12:55 pm-8:50 pm

2 stops5h 55m

$272

ValparaisoDenver

VPS - DEN

VPSDEN

Valparaiso Destin-Ft Walton Beach

Wed 7/22

7:00 am-1:00 pm

1 stop7h 00m

Denver Intl

Wed 7/29

5:45 am-12:29 pm

1 stop5h 44m

$275

ValparaisoDenver

VPS - DEN

VPSDEN

Valparaiso Destin-Ft Walton Beach

Wed 7/29

2:18 pm-7:56 pm

1 stop6h 38m

Denver Intl

Tue 8/4

7:19 am-2:00 pm

1 stop5h 41m

$275

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Sat 8/8

11:20 am-4:25 pm

1 stop7h 05m

Denver Intl

Sat 8/15

7:35 pm-5:45 am

1 stop8h 10m

$277

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Mon 9/7

6:10 am-10:30 am

1 stop6h 20m

Denver Intl

Fri 9/11

8:30 am-5:25 pm

1 stop6h 55m

$277

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Tue 9/8

6:30 am-9:15 am

1 stop4h 45m

Denver Intl

Sat 9/12

11:10 am-8:25 pm

2 stops7h 15m

$282

ChattanoogaDenver

CHA - DEN

CHADEN

Chattanooga Lovell Field

Sat 8/15

4:30 pm-5:54 pm

Nonstop3h 24m

Denver Intl

Sat 8/22

9:35 am-2:36 pm

Nonstop3h 01m

$289

ValparaisoDenver

VPS - DEN

VPSDEN

Valparaiso Destin-Ft Walton Beach

Fri 9/11

5:53 pm-10:33 pm

2 stops29h 40m

Denver Intl

Sun 9/13

12:17 pm-4:20 pm

Nonstop3h 03m

$292

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Alabama to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Alabama with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Alabama to Denver

What is the cheapest month to book a flight from Alabama to Denver?

Currently, January is the cheapest month in which you can book a flight from Alabama to Denver (average of $145). Flying from Alabama to Denver in July is currently the most expensive (average of $258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AL to DEN?

Find hourly flight availability from Alabama to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 29, 2026.

When flying from Alabama to Denver, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Alabama to Denver

Explore weekly flight availability from Alabama to Denver. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 29, 2026.

The most flights from USAL to DEN are scheduled on a Monday (5 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Alabama to Denver?

How far ahead should I book a flight from Alabama to Denver?

To ensure you get the cheapest price possible for a flight from Alabama to Denver, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

Find useful and relevant information for your journey from Alabama to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Denver from Alabama?

    If you book a flight to Denver from Alabama, you will be flying to Denver Intl, which is the city’s only airport. Denver Intl (DEN) is located 18.5 mi from the center of Denver.

  • How popular is this Alabama to Denver flight route?

  • How long is the flight from Alabama to Denver?

    Departing from Alabama to Denver will take you 3h 05m. Airlines will cover a distance of 1196 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Alabama to Denver one-way?

    One-way options have recently been found by users for as low as $89 on American Airlines. Other airlines that offer cheap prices include Delta from $122 and United Airlines from $136 one-way.

  • What are the most popular routes from Alabama to Denver?

  • What are the most reliable airlines from Alabama to Denver?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Alabama to Denver on time: United Airlines (67%), Southwest (59%), SkyWest Airlines (58%).

  • What are the cheapest flights from Alabama to Denver?

    Looking at all options, your cheapest flight can be booked for $200. While the most popular route (Atlanta Hartsfield-Jackson - Denver Intl) can be booked for $165 on average, our data indicates $596 when flying from Alabama to Denver.

  • Can I find deals for flights from Alabama to Denver that include hotel bookings?

    Yes. In addition to deals on Alabama to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alabama to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alabama to Denver.

  • Can I find deals for business class flights from Alabama to Denver?

    Yes. Cheapflights offers flight deals from Alabama to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Alabama to Denver?

    Currently, January is the cheapest month in which you can book a flight from Alabama to Denver (average of $145). Flying from Alabama to Denver in July is currently the most expensive (average of $258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Westminster
Centennial
Lakewood
Broomfield
Golden
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Fort Morgan
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Glendale
Evergreen

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Alternative routes for Alabama to Denver

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Alabama to Denver

Discover the top 4 airlines that operate flights from Alabama to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$246Average$366FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$256Average$436FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$265Average$434FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$273Average$417FlexibilityNo cancel feeOn-time63%

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