How long is the flight from Colorado to Alabama?

Flight times from Colorado to Alabama vary, but if you’re flying out of Denver and flying into Birmingham, Alabama (one of the most popular routes), then the duration is 2h 25m on average. Another popular route from Colorado to Alabama is flying from Colorado Springs to Birmingham, Alabama, which will take roughly 4h 55m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Colorado to Alabama on average per day?

As of November 2026, 4 flights take off from Colorado and land in Alabama each day. The most common flight departure time for this route is 5:00PM, with 42% of daily flights taking off at noon.

What is the cheapest airline that flies from Colorado to Alabama?

American Airlines, Delta, and Southwest are the most popular carriers operating from Colorado to Alabama

What airlines fly to Alabama?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Alabama from Colorado according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Alabama. Keep in mind that there are 4 different airlines that fly to Alabama on a routine basis, so you have a few additional options to choose from.

How many flights depart from Colorado to Alabama on average per week?

The number of flights available between Colorado and Alabama is 34 per week as of November 2026. The most frequent departure day is Sat, with 21% of weekly flights leaving on this day.

When did momondo last update prices for flights from Colorado to Alabama?

Prices for flights from Colorado to Alabama refresh daily.

How many operators does momondo search for flights from Colorado to Alabama?

There are 4 operators available for flights from Colorado to Alabama as of November 2026.

How old do you have to be to fly from Colorado to Alabama?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado to Alabama.

What documentation or ID do you need to fly to Alabama?

The required travel and health documents for your Alabama trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alabama. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$142 Cheap Flights from Colorado to Alabama in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Colorado to Alabama

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:41 am - 8:28 pmDEN Denver Intl-BHM Birmingham

8h 47m1 stop Raleigh-Durham

9:08 pm - 8:03 amBHM Birmingham-DEN Denver Intl

35h 55m2 stops Fort Lauderdale Dallas/Fort Worth

$236Multiple Airlines

Fri, Jan 29 - Mon, Feb 1

10:41 am - 8:28 pmDEN Denver Intl-BHM Birmingham

8h 47m1 stop Raleigh-Durham

9:08 pm - 8:03 amBHM Birmingham-DEN Denver Intl

35h 55m2 stops Fort Lauderdale Dallas/Fort Worth

$238Multiple Airlines

Fri, Feb 5 - Mon, Feb 8

6:50 pm - 10:20 pmDEN Denver Intl-BHM Birmingham

2h 30mnonstop

5:35 am - 7:40 amBHM Birmingham-DEN Denver Intl

3h 05mnonstop

$337Southwest

Sat, Dec 19 - Fri, Jan 1

6:55 pm - 10:30 pmDEN Denver Intl-BHM Birmingham

2h 35mnonstop

5:40 pm - 7:40 pmBHM Birmingham-DEN Denver Intl

3h 00mnonstop

$337Southwest

Fri, Feb 5 - Mon, Feb 8

7:40 am - 4:13 pmDEN Denver Intl-MOB Mobile

7h 33m1 stop Houston George Bush Intcntl

6:55 am - 12:02 pmMOB Mobile-DEN Denver Intl

6h 07m1 stop Houston George Bush Intcntl

$349United Airlines

Wed, Dec 2 - Wed, Dec 9

11:15 am - 2:56 pmDEN Denver Intl-BHM Birmingham

2h 41mnonstop

3:48 pm - 6:10 pmBHM Birmingham-DEN Denver Intl

3h 22mnonstop

$359United Airlines

Sat, Dec 12 - Sat, Dec 19

5:33 pm - 11:16 pmCOS Colorado Springs-MOB Mobile

4h 43m1 stop Dallas/Fort Worth

11:34 am - 6:40 pmMOB Mobile-COS Colorado Springs

8h 06m1 stop Dallas/Fort Worth

$359American Airlines

Fri, Jan 15 - Sun, Jan 17

5:16 pm - 10:54 pmCOS Colorado Springs-MOB Mobile

4h 38m1 stop Dallas/Fort Worth

4:04 pm - 11:01 pmMOB Mobile-COS Colorado Springs

7h 57m1 stop Dallas/Fort Worth

$359American Airlines

Mon, Dec 7 - Mon, Dec 14

6:00 am - 1:41 pmDEN Denver Intl-MOB Mobile

6h 41m1 stop Atlanta Hartsfield-Jackson

6:20 pm - 11:17 pmMOB Mobile-DEN Denver Intl

5h 57m1 stop Atlanta Hartsfield-Jackson

$359Delta

Mon, Dec 28 - Tue, Jan 5

6:00 am - 1:41 pmDEN Denver Intl-MOB Mobile

6h 41m1 stop Atlanta Hartsfield-Jackson

6:20 pm - 11:17 pmMOB Mobile-DEN Denver Intl

5h 57m1 stop Atlanta Hartsfield-Jackson

$359Delta

Mon, Dec 28 - Mon, Jan 4

Cheap last minute flights

Enter your travel dates to find the best prices.

6:08 pm - 8:32 amCOS Colorado Springs-MOB Mobile

13h 24m2 stops Salt Lake City Atlanta Hartsfield-Jackson

3:55 pm - 8:50 pmMOB Mobile-COS Colorado Springs

5h 55m1 stop Atlanta Hartsfield-Jackson

$456Delta

Wed, Nov 11 - Tue, Nov 17

8:55 pm - 7:48 amDEN Denver Intl-HSV Huntsville

33h 53m2 stops Chicago O'Hare Intl Orlando

12:15 pm - 8:06 pmHSV Huntsville-DEN Denver Intl

8h 51m1 stop Fort Lauderdale

$459Multiple Airlines

Sat, Nov 14 - Wed, Nov 25

5:07 pm - 11:01 pmDEN Denver Intl-HSV Huntsville

4h 54m1 stop Atlanta Hartsfield-Jackson

12:34 pm - 7:08 pmHSV Huntsville-DEN Denver Intl

7h 34m1 stop Atlanta Hartsfield-Jackson

$464Delta

Sat, Nov 14 - Thu, Nov 26

8:00 am - 3:32 pmCOS Colorado Springs-MOB Mobile

6h 32m1 stop Dallas/Fort Worth

6:49 pm - 11:56 pmMOB Mobile-COS Colorado Springs

6h 07m1 stop Dallas/Fort Worth

$466American Airlines

Thu, Nov 12 - Thu, Nov 19

8:00 am - 3:32 pmCOS Colorado Springs-MOB Mobile

6h 32m1 stop Dallas/Fort Worth

5:00 am - 9:50 amMOB Mobile-COS Colorado Springs

5h 50m1 stop Dallas/Fort Worth

$483American Airlines

Wed, Nov 11 - Tue, Nov 17

10:05 am - 1:56 pmDEN Denver Intl-HSV Huntsville

2h 51mnonstop

4:35 pm - 10:15 pmHSV Huntsville-DEN Denver Intl

6h 40m1 stop Houston George Bush Intcntl

$519United Airlines

Thu, Nov 12 - Sun, Nov 15

5:45 pm - 9:36 pmDEN Denver Intl-HSV Huntsville

2h 51mnonstop

4:35 pm - 10:15 pmHSV Huntsville-DEN Denver Intl

6h 40m1 stop Houston George Bush Intcntl

$529United Airlines

Fri, Nov 13 - Mon, Nov 16

9:12 pm - 6:30 pmDEN Denver Intl-HSV Huntsville

20h 18m2 stops Houston George Bush Intcntl Fort Lauderdale

12:25 pm - 8:06 pmHSV Huntsville-DEN Denver Intl

8h 41m1 stop Fort Lauderdale

$533Multiple Airlines

Sat, Nov 14 - Mon, Nov 23

5:25 am - 3:30 pmCOS Colorado Springs-BHM Birmingham

9h 05m2 stops Dallas Love Field Houston Hobby

6:35 am - 4:05 pmBHM Birmingham-COS Colorado Springs

10h 30m2 stops Dallas Love Field Phoenix Sky Harbor Intl

$795Southwest

Fri, Nov 13 - Sun, Nov 15

10:30 am - 1:55 pmDEN Denver Intl-BHM Birmingham

2h 25mnonstop

5:20 pm - 7:15 pmBHM Birmingham-DEN Denver Intl

2h 55mnonstop

$1,087Southwest

Fri, Nov 13 - Sun, Nov 15

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American Airlines flights from Colorado to Alabama

Our best American Airlines deals on Colorado to Alabama flight tickets

American Airlines

Feb 19

DEN5:05 amDenver Intl

5h 44m

1 stop

BHM11:49 amBirmingham

Feb 24

BHM3:13 pmBirmingham

8h 26m

1 stop

DEN10:39 pmDenver Intl

$357

American Airlines

Dec 7

COS5:16 pmColorado Springs

4h 38m

1 stop

MOB10:54 pmMobile

Dec 14

MOB4:04 pmMobile

7h 57m

1 stop

COS11:01 pmColorado Springs

$359

American Airlines

Feb 5

DEN5:32 pmDenver Intl

4h 44m

1 stop

MOB11:16 pmMobile

Feb 10

MOB4:06 pmMobile

7h 49m

1 stop

DEN10:55 pmDenver Intl

$365

Southwest flights from Colorado to Alabama

Our best Southwest deals on Colorado to Alabama flight tickets

Southwest

Jan 29

DEN5:55 pmDenver Intl

2h 45m

BHM9:40 pmBirmingham

Feb 1

BHM5:30 pmBirmingham

3h 00m

DEN7:30 pmDenver Intl

$337

Southwest

Jan 29

DEN5:55 pmDenver Intl

2h 40m

BHM9:35 pmBirmingham

Feb 1

BHM5:45 amBirmingham

5h 35m

1 stop

DEN10:20 amDenver Intl

$347

Southwest

Dec 3

DEN6:05 pmDenver Intl

2h 35m

BHM9:40 pmBirmingham

Dec 10

BHM5:35 amBirmingham

3h 05m

DEN7:40 amDenver Intl

$351

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverBirmingham

DEN Denver Intl - BHM Birmingham

DENBHM

Denver Intl

Fri 1/29

10:41 am-8:28 pm

1 stop8h 47m

Birmingham

Mon 2/1

9:08 pm-8:03 am

2 stops35h 55m

$236

DenverBirmingham

DEN Denver Intl - BHM Birmingham

DENBHM

Denver Intl

Fri 2/5

10:41 am-8:28 pm

1 stop8h 47m

Birmingham

Mon 2/8

9:08 pm-8:03 am

2 stops35h 55m

$238

Quickest round-trip

DenverBirmingham

DEN Denver Intl - BHM Birmingham

DENBHM

Denver Intl

Sat 12/19

6:50 pm-10:20 pm

Nonstop2h 30m

Birmingham

Fri 1/1

5:35 am-7:40 am

Nonstop3h 05m

$337

DenverBirmingham

DEN Denver Intl - BHM Birmingham

DENBHM

Denver Intl

Fri 2/5

6:55 pm-10:30 pm

Nonstop2h 35m

Birmingham

Mon 2/8

5:40 pm-7:40 pm

Nonstop3h 00m

$337

DenverMobile

DEN Denver Intl - MOB Mobile

DENMOB

Denver Intl

Wed 12/2

7:40 am-4:13 pm

1 stop7h 33m

Mobile

Wed 12/9

6:55 am-12:02 pm

1 stop6h 07m

$349

DenverBirmingham

DEN Denver Intl - BHM Birmingham

DENBHM

Denver Intl

Sat 12/12

11:15 am-2:56 pm

Nonstop2h 41m

Birmingham

Sat 12/19

3:48 pm-6:10 pm

Nonstop3h 22m

$359

Colorado SpringsMobile

COS Colorado Springs - MOB Mobile

COSMOB

Colorado Springs

Fri 1/15

5:33 pm-11:16 pm

1 stop4h 43m

Mobile

Sun 1/17

11:34 am-6:40 pm

1 stop8h 06m

$359

Colorado SpringsMobile

COS Colorado Springs - MOB Mobile

COSMOB

Colorado Springs

Mon 12/7

5:16 pm-10:54 pm

1 stop4h 38m

Mobile

Mon 12/14

4:04 pm-11:01 pm

1 stop7h 57m

$359

DenverMobile

DEN Denver Intl - MOB Mobile

DENMOB

Denver Intl

Mon 12/28

6:00 am-1:41 pm

1 stop6h 41m

Mobile

Tue 1/5

6:20 pm-11:17 pm

1 stop5h 57m

$359

DenverMobile

DEN Denver Intl - MOB Mobile

DENMOB

Denver Intl

Mon 12/28

6:00 am-1:41 pm

1 stop6h 41m

Mobile

Mon 1/4

6:20 pm-11:17 pm

1 stop5h 57m

$359

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Colorado to Alabama

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Alabama?

In general, January is the cheapest month to fly from Colorado to Alabama. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $371. If you’re not able to fly to Alabama in January, then February is your next best option. Flight prices from Colorado to Alabama during February average around $414.

What is the cheapest day to depart on your flight to Alabama?

Our data shows that Saturday is the least expensive day to fly to Alabama. Tickets to fly out on this day can be as low as $365. The most expensive day to fly to Alabama is Sunday, with ticket prices averaging around $533.

What is the cheapest time of day to depart on your flight to Alabama?

Our data shows that the cheapest Colorado to Alabama flights are usually those with departure times in the morning. Our users have found flights to Alabama in the morning for as low as $422. Flights in the afternoon are often more expensive with an average ticket price of $487.

What is the cheapest Colorado to Alabama flight route?

Fly from Denver Intl to Birmingham for the best Colorado - Alabama flight prices

How far in advance should I book a flight from Colorado to Alabama?

You are more likely to see cheaper flights to Alabama from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Alabama for around $441 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alabama from Colorado for as low as $199 on momondo.

What cabin class options are available on Colorado to Alabama flights?

There are 4 cabin classes available to choose from on Colorado to Alabama flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Alabama flights?

No. A direct flight is the cheapest option for a flight between Colorado to Alabama.

Cheap Colorado to Alabama flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Alabama

Best Price Found	$142
Fastest flight time	2h 25m
Direct flights	Every day
Airports in Alabama	51 airports

The best one-way flight to Alabama from Colorado in the past 72 hours is $142. The best round-trip flight deal from Colorado to Alabama found on momondo in the last 72 hours is $236.

The fastest flight from Colorado to Alabama takes 2h 25m

Direct flights go from Colorado to Alabama every day.

There are 51 airports in Alabama. From Colorado there are direct flights to Birmingham (BHM), Huntsville (HSV).

Search flight deals

Frequently asked questions about flying from Colorado to Alabama

When did momondo last update prices for flights from Colorado to Alabama?
Prices for flights from Colorado to Alabama refresh daily.
How many operators does momondo search for flights from Colorado to Alabama?
There are 4 operators available for flights from Colorado to Alabama as of November 2026.
How old do you have to be to fly from Colorado to Alabama?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado to Alabama.
What documentation or ID do you need to fly to Alabama?
The required travel and health documents for your Alabama trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alabama. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Colorado to Alabama?
momondo data reveals that the most frequently booked plane model on the route from Colorado to Alabama is Embraer 175 (Enhanced Winglets), representing 43.15% of all bookings. The subsequent popular models are Airbus A319 at 16.78%, Boeing 737 MAX 8 at 16.44%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 6.16%.

Best airlines flying from Colorado to Alabama

Compare and see reviews for airlines that fly from Colorado to Alabama with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $231	Free Cancellation	Rating 7.0 12,233 reviews	Search American Airlines flights
United Airlines	PriceFrom $231	Free Cancellation	Rating 7.3 10,474 reviews	Search United Airlines flights
Delta	PriceFrom $248	Free Cancellation	Rating 7.8 8,702 reviews	Search Delta flights
Southwest	PriceFrom $291	Free Cancellation	Rating 8.0 4,214 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Alabama?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Colorado to Alabama for you.

Can I find flights from Colorado to Alabama with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Colorado to Alabama flights to just show those with flexible booking policies.

How can momondo help me find flights from Colorado to Alabama?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Alabama from Colorado.

I’m not ready to book a flight from Colorado to Alabama right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Alabama, momondo offers a useful price alert feature which will track prices for flights to Alabama from Colorado and alert you when they change.

An easier way to manage your Alabama trip

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Popular cities in Alabama

Flights to New Yorkfrom $63

Flights to Los Angelesfrom $38

Flights to Orlandofrom $55

Flights to Miamifrom $38

Flights to San Franciscofrom $38

Flights to Chicagofrom $75

Flights to Las Vegasfrom $38

Flights to Washington, D.C.from $46

Flights to Fort Lauderdalefrom $38

Flights to Bostonfrom $81

Flights to Atlantafrom $46

Flights to Dallasfrom $38

Cheap flights from Colorado to Alabama from $142

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Alabama departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Colorado to Alabama

Our best American Airlines deals on Colorado to Alabama flight tickets

Southwest flights from Colorado to Alabama

Our best Southwest deals on Colorado to Alabama flight tickets

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How to get the cheapest flight ticket from Colorado to Alabama

What is the cheapest month to fly to Alabama?

What is the cheapest day to depart on your flight to Alabama?

What is the cheapest time of day to depart on your flight to Alabama?

What is the cheapest Colorado to Alabama flight route?

How far in advance should I book a flight from Colorado to Alabama?

What cabin class options are available on Colorado to Alabama flights?

Can stopping save me money on Colorado to Alabama flights?

What is the cheapest airline that flies from Colorado to Alabama?

What airlines fly to Alabama?

How many flights depart from Colorado to Alabama on average per day?

How many flights depart from Colorado to Alabama on average per week?

How long is the flight from Colorado to Alabama?

Cheap Colorado to Alabama flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Alabama

Frequently asked questions about flying from Colorado to Alabama

Best airlines flying from Colorado to Alabama

Compare and see reviews for airlines that fly from Colorado to Alabama with momondo

Why use momondo?

An easier way to manage your Alabama trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Alabama

Popular cities in Alabama

Popular flights according to clicks in the last 7 days on momondo

Colorado flight routes

According to popular flight searches on momondo this year

Alabama flight routes

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