Alabama

$43+ Cheap flights from Denver (DEN) to Alabama

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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BHM
Mar 13 — Mar 201
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Cheap flight deals from Denver to Alabama

Cheapest flights from Denver to Alabama
Explore the most affordable flight options available from Denver to Alabama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This WAYA deal was found by Cheapflights users on 2/9. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:54 pm
DEN
-
ATL
1 stop6h 46m
Frontier
Wed 3/1110:30 am
ATL
-
DEN
Nonstop3h 39m
Frontier
Deal found 2/9$81
This Frontier deal was found by Cheapflights users on 2/9. 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.
Mon 5/181:09 pm
DEN
-
ATL
Nonstop3h 13m
Frontier
Mon 5/189:20 pm
ATL
-
DEN
Nonstop3h 43m
Frontier
Deal found 2/9$83
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/111:09 pm
DEN
-
ATL
Nonstop3h 00m
Frontier
Wed 3/186:00 am
ATL
-
DEN
1 stop12h 37m
Frontier
Deal found 2/10$85
This Super.com deal was found by Cheapflights users on 2/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/281:42 pm
DEN
-
ATL
Nonstop3h 04m
Frontier
Tue 3/1010:20 am
ATL
-
DEN
Nonstop3h 39m
Frontier
Deal found 2/9$86
This Cheapflightsfares deal was found by Cheapflights users on 2/9. 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 3/111:09 pm
DEN
-
ATL
Nonstop3h 00m
Frontier
Mon 3/169:20 pm
ATL
-
DEN
Nonstop3h 44m
Frontier
Deal found 2/9$87
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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.
Tue 3/3111:59 pm
DEN
-
ATL
Nonstop3h 02m
Frontier
Tue 4/79:21 pm
ATL
-
DEN
Nonstop3h 43m
Frontier
Deal found 2/10$88
This WAYA deal was found by Cheapflights users on 2/9. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:35 am
DEN
-
ATL
1 stop5h 37m
Frontier
Wed 3/119:20 pm
ATL
-
DEN
Nonstop3h 44m
Frontier
Deal found 2/9$89
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/111:09 pm
DEN
-
ATL
Nonstop3h 00m
Frontier
Sun 4/1210:30 am
ATL
-
DEN
Nonstop3h 39m
Frontier
Deal found 2/10$90
This Kiwi.com deal was found by Cheapflights users on 2/8. 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.
Tue 5/59:06 pm
DEN
-
ATL
1 stop10h 14m
Frontier
Sat 5/910:30 am
ATL
-
DEN
Nonstop3h 39m
Frontier
Deal found 2/8$91
This Frontier deal was found by Cheapflights users on 2/11. 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.
Mon 2/2312:59 am
DEN
-
ATL
Nonstop3h 16m
Frontier
Wed 3/47:55 pm
ATL
-
DEN
Nonstop3h 40m
Frontier
Deal found 2/11$92
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 3/99:00 pm
DEN
-
ATL
1 stop10h 29m
Frontier
Wed 3/119:20 pm
ATL
-
DEN
Nonstop3h 44m
Frontier
Deal found 2/9$93
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 5/61:09 pm
DEN
-
ATL
Nonstop3h 13m
Frontier
Sat 5/95:37 pm
ATL
-
DEN
1 stop7h 29m
Frontier
Deal found 2/9$94

Find flight deals from Denver to Alabama

Keep the following information in mind while searching for Denver to Alabama flight deals. Data was last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$81
(WAYA)

One-way from

$43
(Kiwi.com)

Popular in

August

Cheapest in

April

Average price

$474

Good round-trip deal

$279 or less

Good one-way deal

$237 or less
Provider with most accurate pricing for Denver Intl-Birmingham flight deals.
Provider most trusted by Cheapflights users for Denver Intl-Birmingham flights.
From Denver Intl to Alabama
One-way flight from Denver Intl to Alabama
High demand for flights, 2% 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 February 2026
Price to beat on a round-trip flight from Denver Intl to Alabama.
Price to beat on a one-way flight from Denver Intl to Alabama.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Alabama 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 February 11, 2026.
Use the filters below to find and compare flights from Denver to Alabama that are best for you.

Fly from

Denver

Fly to

Alabama

Route

Depart

Return

Price

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Wed 3/25

12:54 pm-9:40 pm

1 stop6h 46m

Atlanta Hartsfield-Jackson

Mon 3/30

6:00 am-11:55 pm

1 stop19h 55m

$137

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Thu 4/9

6:00 am-11:29 pm

1 stop15h 29m

Atlanta Hartsfield-Jackson

Sun 4/12

10:30 am-12:09 pm

Nonstop3h 39m

$146

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Fri 2/20

12:01 am-5:17 am

Nonstop3h 16m

Atlanta Hartsfield-Jackson

Tue 2/24

8:00 pm-9:41 pm

Nonstop3h 41m

$153

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Fri 2/27

6:00 am-1:31 pm

1 stop5h 31m

Atlanta Hartsfield-Jackson

Tue 3/3

9:09 pm-3:56 am

1 stop8h 47m

$154

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Thu 4/9

11:59 pm-5:11 am

Nonstop3h 12m

Atlanta Hartsfield-Jackson

Sun 4/12

9:21 pm-11:04 pm

Nonstop3h 43m

$166

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Fri 2/27

6:00 am-1:31 pm

1 stop5h 31m

Atlanta Hartsfield-Jackson

Sun 3/1

10:45 pm-9:11 am

1 stop12h 26m

$167

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Thu 3/5

6:00 am-2:04 pm

1 stop6h 04m

Atlanta Hartsfield-Jackson

Thu 3/5

4:55 pm-9:49 pm

1 stop6h 54m

$177

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Mon 4/20

4:00 pm-10:59 pm

1 stop4h 59m

Atlanta Hartsfield-Jackson

Wed 4/29

10:45 pm-8:21 am

1 stop11h 36m

$179

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Sun 3/1

11:25 pm-9:07 am

1 stop7h 42m

Atlanta Hartsfield-Jackson

Mon 3/2

8:30 pm-3:56 am

1 stop9h 26m

$190

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Tue 3/10

10:25 am-3:20 pm

Nonstop2h 55m

Atlanta Hartsfield-Jackson

Tue 3/17

1:35 pm-3:00 pm

Nonstop3h 25m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 60 results
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Best time to book a flight from Denver to Alabama

Have a flexible travel schedule? Discover the best time to fly to Alabama from Denver 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 Denver to Alabama

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

Currently, April is the cheapest month in which you can book a flight from Denver to Alabama (average of $90). Flying from Denver to Alabama in December is currently the most expensive (average of $294). 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 DEN to AL?

Find hourly flight availability from Denver to Alabama. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.

It’s optimal to fly from Denver to Alabama in the evening. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Alabama

Get insights into the airlines that provide service to Alabama. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alabama. Reviews last updated February 11, 2026.
See what other customers who have flown with Southwest, Delta, and United Airlines from Denver to Alabama have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Denver to Alabama. 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 from for flights from Denver to Alabama?

    Denver Intl (DEN) is the airport you will fly out of if you book a flight from Denver to Alabama. It is only a 18.5 mi journey to Denver Intl (DEN) from Denver’s city center.

  • How popular is this Denver to Alabama flight route?

  • How long is the flight from Denver to Alabama?

    There are many flights that can get you from Denver to Alabama in 2h 40m. Fly via Frontier, Delta, or Southwest to get the fastest option. Airlines will cover a distance of 1177 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from Denver to Alabama are American Airlines ($89), Southwest ($122), and Delta ($123).

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

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

    The top 3 most reliable airlines when flying from Denver to Alabama are SkyWest Airlines (83%), United Airlines (83%) and Southwest (74%).

  • What are the cheapest flights from Denver to Alabama?

    Looking at all options, your cheapest flight can be booked for $180. While the most popular route (Denver Intl - Atlanta Hartsfield-Jackson) can be booked for $86 on average, our data indicates $470 when flying from Denver to Alabama.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver to Alabama 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 Denver to Alabama?

    Currently, April is the cheapest month in which you can book a flight from Denver to Alabama (average of $90). Flying from Denver to Alabama in December is currently the most expensive (average of $294). 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

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Alternative routes for Denver to Alabama

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

Top 4 airlines flying from Denver to Alabama

Discover the top 4 airlines that operate flights from Denver to Alabama. 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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$82Average$381FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$403FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$229Average$422FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$262Average$381FlexibilityNo cancel feeOn-time63%

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