HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Colorado

$54+ Cheap flights from Alabama to Colorado

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — DEN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Alabama to Colorado with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Alabama to Colorado

Keep the following information in mind while searching for Alabama to Colorado flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$82
(Cheapflightsfares)

One-way from

$54
(CheapOair)

Popular in

June

Cheapest in

April

Average price

$378

Good round-trip deal

$404 or less

Good one-way deal

$228 or less
Provider with most accurate pricing for Birmingham-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-Denver Intl flights.
Search Deals
From Alabama to Colorado
Search Deals
One-way flight from Alabama to Colorado
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from Alabama to Colorado.
Search Deals
Price to beat on a one-way flight from Alabama to Colorado.
Search Deals

Find flight deals from Alabama to Colorado

Cheapest flights from Alabama to Colorado
Explore the most affordable flight options available from Alabama to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 3/19:09 pmATL - DEN
Nonstop3h 41mFrontier
Wed 3/512:15 pmDEN - ATL
Nonstop3h 00mFrontier
Deal found 2/19$86
This Frontier deal was found by Cheapflights users on 2/20. 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 4/145:05 amATL - EGE
1 stop7h 53mFrontier
Sun 4/202:58 pmEGE - ATL
1 stop12h 02mFrontier
Deal found 2/20$125
This Booking.com deal was found by Cheapflights users on 2/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/39:40 pmATL - DEN
1 stop16h 28mMultiple Airlines
Sat 4/511:57 pmDEN - ATL
Nonstop3h 03mMultiple Airlines
Deal found 2/20$163
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/215:17 amATL - COS
1 stop6h 36mAmerican Airlines
Fri 3/284:40 pmCOS - ATL
1 stop5h 19mAmerican Airlines
Deal found 2/19$167
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/189:20 pmATL - DEN
Nonstop3h 24mDelta
Mon 3/2412:55 amDEN - ATL
Nonstop2h 50mDelta
Deal found 2/20$197
This Southwest deal was found by Cheapflights users on 2/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/227:20 pmATL - DEN
Nonstop3h 25mSouthwest
Wed 5/78:35 amDEN - ATL
1 stop4h 50mSouthwest
Deal found 2/19$207
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:33 pmCHA - DEN
1 stop6h 59mAmerican Airlines
Wed 9/36:20 amDEN - CHA
1 stop4h 41mAmerican Airlines
Deal found 2/19$217
This Frontier deal was found by Cheapflights users on 2/20. 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 8/14:35 pmPNS - DEN
Nonstop3h 18mFrontier
Fri 8/811:35 amDEN - PNS
Nonstop2h 59mFrontier
Deal found 2/20$220
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/17:15 pmATL - DEN
1 stop6h 21mUnited Airlines
Sat 7/512:57 amDEN - ATL
Nonstop3h 03mUnited Airlines
Deal found 2/19$227
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/147:17 pmHSV - DEN
1 stop5h 42mAmerican Airlines
Tue 3/1812:46 pmDEN - HSV
1 stop5h 12mAmerican Airlines
Deal found 2/20$239
This Sun Country Air deal was found by Cheapflights users on 2/19. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/119:05 pmATL - DEN
1 stop25h 40mSun Country Air
Sun 4/136:30 pmDEN - ATL
1 stop14h 24mSun Country Air
Deal found 2/19$250
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1812:32 pmPNS - DEN
1 stop8h 59mDelta
Tue 3/256:00 amDEN - PNS
1 stop5h 03mDelta
Deal found 2/20$255

Find flights from Alabama to Colorado within your budget

Customize your flight search to find flights from Alabama to Colorado 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 20, 2025.

Fly from

Alabama

Fly to

Colorado

Route

Depart

Return

Price

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Thu 4/3

8:50 am-10:23 am

Nonstop3h 33m

Denver Intl

Fri 4/4

11:57 pm-5:00 am

Nonstop3h 03m

$85

AtlantaVail

ATL - EGE

ATLEGE

Atlanta Hartsfield-Jackson

Mon 4/14

5:05 am-10:58 am

1 stop7h 53m

Vail Eagle County

Sun 4/20

2:58 pm-5:00 am

1 stop12h 02m

$125

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Wed 3/5

9:32 am-11:11 am

Nonstop3h 39m

Denver Intl

Sat 3/8

8:00 am-9:14 pm

1 stop11h 14m

$149

AtlantaColorado Springs

ATL - COS

ATLCOS

Atlanta Hartsfield-Jackson

Fri 3/21

5:17 am-9:53 am

1 stop6h 36m

Colorado Springs

Fri 3/28

4:40 pm-11:59 pm

1 stop5h 19m

$167

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Tue 3/18

9:20 pm-10:44 pm

Nonstop3h 24m

Denver Intl

Mon 3/24

12:55 am-5:45 am

Nonstop2h 50m

$197

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Tue 4/22

7:20 pm-8:45 pm

Nonstop3h 25m

Denver Intl

Wed 5/7

8:35 am-3:25 pm

1 stop4h 50m

$207

ChattanoogaDenver

CHA - DEN

CHADEN

Chattanooga Lovell Field

Wed 4/2

5:39 am-11:41 am

1 stop8h 02m

Denver Intl

Sat 4/5

8:06 am-5:49 pm

1 stop7h 43m

$217

PensacolaDenver

PNS - DEN

PNSDEN

Pensacola

Fri 8/1

4:35 pm-6:53 pm

Nonstop3h 18m

Denver Intl

Fri 8/8

11:35 am-3:34 pm

Nonstop2h 59m

$220

AtlantaDenver

ATL - DEN

ATLDEN

Atlanta Hartsfield-Jackson

Wed 3/5

1:15 pm-8:23 pm

1 stop9h 08m

Denver Intl

Fri 8/15

12:57 am-6:00 am

Nonstop3h 03m

$228

HuntsvilleDenver

HSV - DEN

HSVDEN

Huntsville

Fri 3/14

7:17 pm-11:59 pm

1 stop5h 42m

Denver Intl

Tue 3/18

12:46 pm-6:58 pm

1 stop5h 12m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Alabama to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado 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.

Travel insights for flights from Alabama to Colorado

Get recent, data-driven insights about flights from Alabama to Colorado including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Alabama to Colorado (average of $197). Flying from Alabama to Colorado 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 CO?

Find hourly flight availability from Alabama to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alabama to Colorado as you normally would.

Weekly flight availability from Alabama to Colorado

Explore weekly flight availability from Alabama to Colorado. 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 February 20, 2025.

The most flights from USAL to USCO are scheduled on a Monday (3 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated February 20, 2025.
To help decide which airline to fly from Alabama to Colorado, see what other customers have to say about Southwest, Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Alabama to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Alabama to Colorado flight route?

    Within the past month, 61 users have taken a look at flights from Alabama to Colorado.

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

    One-way options have recently been found by users for as low as $54 on Frontier. Other airlines that offer cheap prices include American Airlines from $84 and Delta from $99 one-way.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Alabama to Colorado (average of $197). Flying from Alabama to Colorado 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Alabama to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Miami flights
Newark to Fort Lauderdale flights
Newark to Miami flights
LaGuardia to Fort Lauderdale flights
LaGuardia to Miami flights
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Los Angeles flights
Newark to Orlando flights
Los Angeles to John F Kennedy Intl flights
John F Kennedy Intl to Las Vegas flights
Newark to Los Angeles flights
John F Kennedy Intl to Orlando flights
Los Angeles to Newark flights
John F Kennedy Intl to West Palm Beach flights
LaGuardia to Dallas/Fort Worth flights
John F Kennedy Intl to Dallas/Fort Worth flights
O'Hare Intl to Fort Lauderdale flights
O'Hare Intl to Las Vegas flights
John F Kennedy Intl to O'Hare Intl flights
Dallas/Fort Worth to LaGuardia flights
LaGuardia to Orlando flights
Dallas/Fort Worth to Seattle flights
San Francisco to John F Kennedy Intl flights
Dallas/Fort Worth to Las Vegas flights
Newark to Las Vegas flights
Newark to Tampa flights
Boston to Fort Lauderdale flights
Seattle to Los Angeles flights
Newark to Dallas/Fort Worth flights
Dallas/Fort Worth to Orlando flights
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Miami flights
Seattle to Sky Harbor Intl flights
O'Hare Intl to Sky Harbor Intl flights
Dallas/Fort Worth to John F Kennedy Intl flights
John F Kennedy Intl to San Francisco flights
LaGuardia to Tampa flights
John F Kennedy Intl to Sky Harbor Intl flights
John F Kennedy Intl to Tampa flights
Reagan-National to Miami flights
Minneapolis to Sky Harbor Intl flights
Dulles Intl to Orlando flights
Seattle to Las Vegas flights
Minneapolis to Las Vegas flights
Los Angeles to Seattle flights
John F Kennedy Intl to Atlanta flights
Dallas/Fort Worth to Newark flights
San Francisco to Newark flights
Dulles Intl to Dallas/Fort Worth flights
Boston to Miami flights

Top 4 airlines flying from Alabama to Colorado

Discover the top 4 airlines that operate flights from Alabama to Colorado. 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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$186Average$514FlexibilityNo cancel feeOn-time71%
DeltaCheapest$195Average$481FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$234Average$575FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$278Average$487FlexibilityNo cancel feeOn-time63%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.