Alabama

$54+ 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BHM
Apr 27 — May 41
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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 March 28, 2026.

This CheapOair deal was found by Cheapflights users on 3/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/161:09 pm
DEN
-
ATL
Nonstop3h 13m
Frontier
Mon 4/206:30 am
ATL
-
DEN
1 stop8h 06m
Frontier
Deal found 3/27$113
This Kiwi.com deal was found by Cheapflights users on 3/26. 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.
Thu 6/46:30 am
DEN
-
ATL
Nonstop3h 03m
Frontier
Tue 6/99:25 pm
ATL
-
DEN
1 stop23h 54m
Frontier
Deal found 3/26$115
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 6/311:01 am
DEN
-
ATL
1 stop8h 42m
Frontier
Tue 6/97:35 am
ATL
-
DEN
Nonstop3h 23m
Frontier
Deal found 3/26$116
This Super.com deal was found by Cheapflights users on 3/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:09 pm
DEN
-
ATL
Nonstop3h 13m
Frontier
Sun 5/38:51 pm
ATL
-
DEN
Nonstop3h 38m
Frontier
Deal found 3/27$117
This Frontier deal was found by Cheapflights users on 3/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/911:59 pm
DEN
-
ATL
Nonstop3h 12m
Frontier
Mon 4/139:21 pm
ATL
-
DEN
Nonstop3h 43m
Frontier
Deal found 3/26$118
This Frontier deal was found by Cheapflights users on 3/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/411:59 pm
DEN
-
ATL
1 stop7h 02m
Frontier
Tue 5/512:33 pm
ATL
-
DEN
Nonstop3h 31m
Frontier
Deal found 3/26$119
This Kiwi.com deal was found by Cheapflights users on 3/26. 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.
Thu 5/711:54 pm
DEN
-
ATL
Nonstop3h 04m
Frontier
Wed 5/136:25 pm
ATL
-
DEN
1 stop7h 27m
Frontier
Deal found 3/26$120
This Kiwi.com deal was found by Cheapflights users on 3/27. 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.
Thu 4/161:09 pm
DEN
-
ATL
Nonstop3h 13m
Frontier
Sun 4/196:55 am
ATL
-
DEN
1 stop19h 04m
Frontier
Deal found 3/27$121
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:25 pm
DEN
-
ATL
1 stop10h 55m
Frontier
Wed 4/298:51 pm
ATL
-
DEN
Nonstop3h 38m
Frontier
Deal found 3/25$122
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:09 pm
DEN
-
ATL
Nonstop3h 13m
Frontier
Fri 5/86:35 am
ATL
-
DEN
1 stop9h 57m
Frontier
Deal found 3/27$123
This Frontier deal was found by Cheapflights users on 3/25. 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.
Fri 5/229:54 pm
DEN
-
ATL
1 stop9h 47m
Frontier
Wed 5/278:40 pm
ATL
-
DEN
Nonstop3h 44m
Frontier
Deal found 3/25$124
This Frontier deal was found by Cheapflights users on 3/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/212:22 pm
DEN
-
ATL
1 stop6h 42m
Frontier
Tue 4/288:51 pm
ATL
-
DEN
Nonstop3h 38m
Frontier
Deal found 3/24$125

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 March 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$113
(CheapOair)

One-way from

$54
(Expedia)

Popular in

August

Cheapest in

July

Average price

$479

Good round-trip deal

$367 or less

Good one-way deal

$187 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, 4% potential price rise
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in March 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 March 28, 2026.
Use the filters below to find and compare flights from Denver to Alabama that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Wed 4/22

5:55 am-12:50 pm

1 stop4h 55m

Atlanta Hartsfield-Jackson

Sat 4/25

8:10 am-1:40 pm

2 stops7h 30m

$222

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Thu 4/16

6:20 am-2:50 pm

2 stops6h 30m

Atlanta Hartsfield-Jackson

Mon 4/20

7:40 pm-11:45 pm

1 stop6h 05m

$222

DenverValparaiso

DEN - VPS

DENVPS

Denver Intl

Tue 6/2

12:25 pm-6:43 pm

1 stop5h 18m

Valparaiso Destin-Ft Walton Beach

Tue 6/9

7:00 am-2:04 pm

1 stop8h 04m

$227
Quickest round-trip

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Thu 5/14

8:35 pm-1:30 am

Nonstop2h 55m

Atlanta Hartsfield-Jackson

Sun 5/17

7:30 am-8:50 am

Nonstop3h 20m

$227

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Thu 5/7

8:35 pm-1:30 am

Nonstop2h 55m

Atlanta Hartsfield-Jackson

Wed 5/13

6:05 pm-7:30 pm

Nonstop3h 25m

$237

DenverPensacola

DEN - PNS

DENPNS

Denver Intl

Fri 5/1

1:25 pm-9:59 pm

1 stop7h 34m

Pensacola

Mon 5/4

7:30 pm-12:36 am

1 stop6h 06m

$247

DenverValparaiso

DEN - VPS

DENVPS

Denver Intl

Tue 4/21

12:55 am-8:32 am

1 stop6h 37m

Valparaiso Destin-Ft Walton Beach

Thu 4/23

5:05 pm-12:36 am

1 stop8h 31m

$256

DenverValparaiso

DEN - VPS

DENVPS

Denver Intl

Wed 4/15

4:30 pm-11:19 pm

1 stop5h 49m

Valparaiso Destin-Ft Walton Beach

Mon 4/20

7:26 pm-12:36 am

1 stop6h 10m

$261

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Fri 4/24

8:35 pm-1:30 am

Nonstop2h 55m

Atlanta Hartsfield-Jackson

Sun 4/26

7:30 am-8:50 am

Nonstop3h 20m

$277

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Thu 4/23

8:35 pm-1:30 am

Nonstop2h 55m

Atlanta Hartsfield-Jackson

Sun 4/26

7:30 am-8:50 am

Nonstop3h 20m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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, June is the cheapest month in which you can book a flight from Denver to Alabama (average of $123). 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 March 28, 2026.

It’s optimal to fly from Denver to Alabama in the evening. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight at noon.

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

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 March 28, 2026.
See what other customers who have flown with Southwest,Delta, andUnited 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.

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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 4h 55m. Fly via Southwest, Delta, or United Airlines to get the fastest option. Airlines will cover a distance of 1196 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 Icelandair ($217), WestJet ($272), and Delta ($282).

  • 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 (82%), United Airlines (82%) and Southwest (77%).

  • What are the cheapest flights from Denver to Alabama?

    Looking at all options, your cheapest flight can be booked for $148. While the most popular route (Denver Intl - Atlanta Hartsfield-Jackson) can be booked for $134 on average, our data indicates $327 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, June is the cheapest month in which you can book a flight from Denver to Alabama (average of $123). 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 5 airlines flying from Denver to Alabama

Discover the top 5 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 March 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$111Average$392FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$118Average$207FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$192Average$414FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$229Average$420FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$285Average$395FlexibilityNo cancel feeOn-time63%

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