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$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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — DEN
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Alabama to Denver

Keep the following information in mind while searching for Alabama to Denver flight deals. Data was last updated August 14, 2025.

Round-trip from

$116
(Frontier)

One-way from

$41
(FlightHub)

Popular in

March

Cheapest in

April

Average price

$417

Good round-trip deal

$307 or less

Good one-way deal

$177 or less
From Alabama to Denver Intl
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One-way flight from Alabama to Denver Intl
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Alabama to Denver Intl.
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Price to beat on a one-way flight from Alabama to Denver Intl.
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Find 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 August 14, 2025.

This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:34 amATL - DEN
Nonstop3h 24mFrontier
Sat 9/1312:59 amDEN - ATL
Nonstop3h 05mFrontier
Deal found 8/13$118
This Frontier deal was found by Cheapflights users on 8/14. 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.
Sat 9/138:00 amATL - DEN
1 stop9h 43mFrontier
Sat 9/2012:59 amDEN - ATL
Nonstop3h 05mFrontier
Deal found 8/14$119
This Cheapflightsfares deal was found by Cheapflights users on 8/13. 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.
Fri 10/247:30 amATL - DEN
Nonstop3h 33mFrontier
Mon 10/271:42 pmDEN - ATL
Nonstop3h 08mFrontier
Deal found 8/13$120
This Cheapflightsfares deal was found by Cheapflights users on 8/13. 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.
Fri 9/127:23 pmATL - DEN
Nonstop3h 24mFrontier
Sat 9/1312:59 amDEN - ATL
Nonstop3h 05mFrontier
Deal found 8/13$121
This Cheapflightsfares deal was found by Cheapflights users on 8/13. 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.
Thu 10/27:34 amATL - DEN
Nonstop3h 24mFrontier
Fri 10/312:59 amDEN - ATL
Nonstop3h 05mFrontier
Deal found 8/13$122
This Cheapflightsfares deal was found by Cheapflights users on 8/12. 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.
Sun 9/147:34 amATL - DEN
Nonstop3h 24mFrontier
Wed 9/174:44 pmDEN - ATL
Nonstop3h 12mFrontier
Deal found 8/12$123
This Cheapflightsfares deal was found by Cheapflights users on 8/12. 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.
Wed 9/310:07 amATL - DEN
Nonstop3h 26mFrontier
Sun 10/1912:59 amDEN - ATL
Nonstop3h 03mFrontier
Deal found 8/12$124
This Cheapflightsfares deal was found by Cheapflights users on 8/13. 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.
Wed 9/310:07 amATL - DEN
Nonstop3h 26mFrontier
Sat 9/1311:40 amDEN - ATL
Nonstop3h 06mFrontier
Deal found 8/13$125
This CheapOair deal was found by Cheapflights users on 8/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/155:21 pmPNS - DEN
Nonstop3h 14mFrontier
Fri 9/1912:34 pmDEN - PNS
Nonstop2h 52mFrontier
Deal found 8/14$125
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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.
Sun 9/77:34 amATL - DEN
Nonstop3h 24mFrontier
Sat 9/1311:40 amDEN - ATL
Nonstop3h 06mFrontier
Deal found 8/14$126
This Frontier deal was found by Cheapflights users on 8/12. 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.
Tue 9/210:07 amATL - DEN
Nonstop3h 26mFrontier
Wed 10/221:40 pmDEN - ATL
Nonstop3h 08mFrontier
Deal found 8/12$127
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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.
Wed 9/38:00 amATL - DEN
Nonstop3h 20mFrontier
Wed 9/1011:19 amDEN - ATL
1 stop6h 42mFrontier
Deal found 8/14$128

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 August 14, 2025.
Use the filters below to find and compare flights from Alabama to Denver that are best for you.

Fly from

Alabama

Fly to

Denver

Route

Depart

Return

Price

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Sat 9/13

5:41 pm-7:02 pm

Nonstop3h 21m

Denver Intl

Sun 9/21

1:12 pm-6:18 pm

Nonstop3h 06m

$118

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Sat 9/20

3:39 pm-10:53 pm

1 stop9h 14m

Denver Intl

Tue 9/23

4:44 pm-9:56 pm

Nonstop3h 12m

$119

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Mon 9/15

6:18 pm-11:42 pm

1 stop7h 24m

Denver Intl

Sat 9/20

12:59 am-6:04 am

Nonstop3h 05m

$119

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Fri 9/12

2:59 pm-9:48 pm

1 stop8h 49m

Denver Intl

Sat 9/13

12:59 am-6:04 am

Nonstop3h 05m

$119

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Wed 10/15

7:50 pm-6:26 am

1 stop12h 36m

Denver Intl

Sat 10/18

12:59 am-6:02 am

Nonstop3h 03m

$119

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Thu 9/4

2:16 pm-9:20 pm

1 stop9h 04m

Denver Intl

Sat 9/6

12:59 am-6:04 am

Nonstop3h 05m

$119

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Thu 9/11

7:34 am-8:58 am

Nonstop3h 24m

Denver Intl

Sun 9/14

6:10 am-5:13 pm

1 stop9h 03m

$119

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Sat 9/20

5:41 pm-7:02 pm

Nonstop3h 21m

Denver Intl

Sat 9/27

7:40 am-9:10 pm

1 stop11h 30m

$119

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Thu 10/2

7:34 am-8:58 am

Nonstop3h 24m

Denver Intl

Mon 10/6

8:11 am-5:13 pm

1 stop7h 02m

$119

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Sun 9/7

6:18 pm-11:42 pm

1 stop7h 24m

Denver Intl

Fri 9/12

12:59 am-6:04 am

Nonstop3h 05m

$119

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 60 results
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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, October is the cheapest month in which you can book a flight from Alabama to Denver (average of $197). Flying from Alabama to Denver in March is currently the most expensive (average of $278). 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 August 14, 2025.

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 August 14, 2025.

The most flights from USAL to DEN are scheduled on a Tuesday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

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?

    Within the past month, 44 users have taken a look at flights from Alabama to Denver Intl.

  • 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 $41 on Frontier. Other airlines that offer cheap prices include Southwest from $123 and United Airlines from $126 one-way.

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

    When deciding which route to take from Alabama to Denver consider Atlanta Hartsfield-Jackson - Denver Intl, Birmingham - Denver Intl or Pensacola - Denver Intl as they are the most popular.

  • 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: Southwest (80%), SkyWest Airlines (69%), United Airlines (69%).

  • What are the cheapest flights from Alabama to Denver?

    Looking at all options, your cheapest flight can be booked for $98. While the most popular route (Atlanta Hartsfield-Jackson - Denver Intl) can be booked for $120 on average our data indicates $440 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, October is the cheapest month in which you can book a flight from Alabama to Denver (average of $197). Flying from Alabama to Denver in March is currently the most expensive (average of $278). 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
Westminster
Black Hawk
Golden
Winter Park
Greeley
Lone Tree
Lakewood
Cripple Creek
Silverthorne
Thornton
Broomfield
Frisco
Manitou Springs
Grand Lake
Fort Morgan
Glendale
Copper Mountain
Wheat Ridge
Brighton
Longmont

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Alabama to Denver

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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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$169Average$387FlexibilityNo cancel feeOn-time71%
DeltaCheapest$219Average$468FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$224Average$455FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$257Average$391FlexibilityNo cancel feeOn-time63%

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