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 25m. Keep in mind that layovers or delays could extend your travel time.

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

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

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

The number of flights available between Colorado and Alabama is 340 per week as of September 2025. The most frequent departure day is Mon, with 19% of weekly flights leaving on this day.

What airlines fly to Alabama?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Alabama from Colorado according to our data. American Airlines is the first choice among our users, with 38% 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 day?

As of September 2025, 48 flights take off from Colorado and land in Alabama each day. The most common flight departure time for this route is 5:00PM, with 48% of daily flights taking off in the afternoon.

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 5 operators available for flights from Colorado to Alabama as of September 2025.

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.

$50 Cheap Flights from Colorado to Alabama in 2025/26

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Find the cheapest flights from Colorado to Alabama

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

1:43 pm - 6:49 pmDEN-ATL

3h 06mnonstop

7:54 pm - 9:31 pmATL-DEN

3h 37mnonstop

$101Frontier

Find Deal

Thu, Dec 11 - Sun, Dec 14

1:42 pm - 6:50 pmDEN-ATL

3h 08mnonstop

7:30 am - 9:03 amATL-DEN

3h 33mnonstop

$102Frontier

Find Deal

Thu, Oct 30 - Sun, Nov 2

4:02 pm - 10:24 pmDEN-HSV

5h 22m1 stop

5:02 am - 9:49 amHSV-DEN

5h 47m1 stop

$169American Airlines

Find Deal

Sat, Oct 25 - Wed, Oct 29

12:26 pm - 9:50 pmDEN-HSV

8h 24m2 stops

5:05 am - 11:31 amHSV-DEN

7h 26m1 stop

$174American Airlines

Find Deal

Sat, Nov 8 - Sat, Nov 15

10:10 am - 1:58 pmDEN-HSV

2h 48mnonstop

3:39 pm - 5:54 pmHSV-DEN

3h 15mnonstop

$229United Airlines

Find Deal

Sat, Oct 25 - Wed, Oct 29

12:50 am - 8:36 amDEN-PNS

6h 46m1 stop

1:42 pm - 8:15 pmPNS-DEN

7h 33m1 stop

$233Delta

Find Deal

Fri, Oct 17 - Sat, Oct 25

5:45 am - 1:21 pmDEN-HSV

6h 36m1 stop

2:25 pm - 9:41 pmHSV-DEN

8h 16m1 stop

$237Delta

Find Deal

Sun, Oct 26 - Thu, Oct 30

10:09 am - 2:01 pmDEN-PNS

2h 52mnonstop

4:55 pm - 10:07 pmPNS-DEN

6h 12m1 stop

$239United Airlines

Find Deal

Mon, Oct 20 - Mon, Oct 27

8:15 pm - 11:40 pmDEN-BHM

2h 25mnonstop

5:35 am - 7:35 amBHM-DEN

3h 00mnonstop

$319Southwest

Find Deal

Thu, Oct 23 - Mon, Oct 27

8:15 pm - 11:40 pmDEN-BHM

2h 25mnonstop

7:10 pm - 11:35 pmBHM-DEN

5h 25m1 stop

$329Southwest

Find Deal

Thu, Oct 23 - Mon, Oct 27

Frontier flights from Colorado to Alabama

Our best Frontier deals on Colorado to Alabama flight tickets

Frontier

Dec 11

DEN1:43 pmDenver Intl

3h 06m

ATL6:49 pmAtlanta Hartsfield-Jackson

Dec 14

ATL7:54 pmAtlanta Hartsfield-Jackson

3h 37m

DEN9:31 pmDenver Intl

$101

Find similar

Frontier

Oct 30

DEN1:42 pmDenver Intl

3h 08m

ATL6:50 pmAtlanta Hartsfield-Jackson

Nov 2

ATL7:30 amAtlanta Hartsfield-Jackson

3h 33m

DEN9:03 amDenver Intl

$102

Find similar

Frontier

Oct 21

DEN12:59 amDenver Intl

3h 03m

ATL6:02 amAtlanta Hartsfield-Jackson

Nov 12

ATL12:15 pmAtlanta Hartsfield-Jackson

3h 30m

DEN1:45 pmDenver Intl

$103

Find similar

Delta flights from Colorado to Alabama

Our best Delta deals on Colorado to Alabama flight tickets

Delta

Oct 17

DEN12:50 amDenver Intl

6h 46m

1 stop

PNS8:36 amPensacola

Oct 25

PNS1:42 pmPensacola

7h 33m

1 stop

DEN8:15 pmDenver Intl

$233

Find similar

Delta

Oct 26

DEN5:45 amDenver Intl

6h 36m

1 stop

HSV1:21 pmHuntsville

Oct 30

HSV2:25 pmHuntsville

8h 16m

1 stop

DEN9:41 pmDenver Intl

$237

Find similar

Delta

Oct 21

COS6:00 amColorado Springs

5h 37m

1 stop

PNS12:37 pmPensacola

Oct 28

PNS8:00 amPensacola

5h 11m

1 stop

COS12:11 pmColorado Springs

$249

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Thu 12/11

1:43 pm-6:49 pm

Nonstop3h 06m

Atlanta Hartsfield-Jackson

Sun 12/14

7:54 pm-9:31 pm

Nonstop3h 37m

$101

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Thu 10/30

1:42 pm-6:50 pm

Nonstop3h 08m

Atlanta Hartsfield-Jackson

Sun 11/2

7:30 am-9:03 am

Nonstop3h 33m

$102

DenverHuntsville

DEN - HSV

DENHSV

Denver Intl

Sat 10/25

4:02 pm-10:24 pm

1 stop5h 22m

Huntsville

Wed 10/29

5:02 am-9:49 am

1 stop5h 47m

$169

DenverHuntsville

DEN - HSV

DENHSV

Denver Intl

Sat 11/8

12:26 pm-9:50 pm

2 stops8h 24m

Huntsville

Sat 11/15

5:05 am-11:31 am

1 stop7h 26m

$174

DenverHuntsville

DEN - HSV

DENHSV

Denver Intl

Sat 10/25

10:10 am-1:58 pm

Nonstop2h 48m

Huntsville

Wed 10/29

3:39 pm-5:54 pm

Nonstop3h 15m

$229

DenverPensacola

DEN - PNS

DENPNS

Denver Intl

Fri 10/17

12:50 am-8:36 am

1 stop6h 46m

Pensacola

Sat 10/25

1:42 pm-8:15 pm

1 stop7h 33m

$233

DenverHuntsville

DEN - HSV

DENHSV

Denver Intl

Sun 10/26

5:45 am-1:21 pm

1 stop6h 36m

Huntsville

Thu 10/30

2:25 pm-9:41 pm

1 stop8h 16m

$237

DenverPensacola

DEN - PNS

DENPNS

Denver Intl

Mon 10/20

10:09 am-2:01 pm

Nonstop2h 52m

Pensacola

Mon 10/27

4:55 pm-10:07 pm

1 stop6h 12m

$239

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Thu 10/23

8:15 pm-11:40 pm

Nonstop2h 25m

Birmingham

Mon 10/27

5:35 am-7:35 am

Nonstop3h 00m

$319

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Thu 10/23

8:15 pm-11:40 pm

Nonstop2h 25m

Birmingham

Mon 10/27

7:10 pm-11:35 pm

1 stop5h 25m

$329

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, April 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 $358. If you’re not able to fly to Alabama in April, then July is your next best option. Flight prices from Colorado to Alabama during July average around $388.

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

Our data shows that Wednesday is the least expensive day to fly to Alabama. Tickets to fly out on this day can be as low as $386. The most expensive day to fly to Alabama is Sunday, with ticket prices averaging around $467.

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 evening. Our users have found flights to Alabama in the evening for as low as $388. Flights in the morning are often more expensive with an average ticket price of $477.

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 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 $434 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 $308 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?

You could potentially save up to 35% on your flight if you consider stops on a Colorado to Alabama flight.

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	$481
Fastest flight time	2h 25m
Direct flights	Every day
Airports in Alabama	4 airports

The best one-way flight to Alabama from Colorado in the past 72 hours is $481. The best round-trip flight deal from Colorado to Alabama found on momondo in the last 72 hours is $315.

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

Direct flights go from Colorado to Alabama every day.

There are 4 airports near Alabama: Pensacola (PNS), Birmingham (BHM), Atlanta Hartsfield-Jackson (ATL), Huntsville (HSV)

Search flight deals

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 5 operators available for flights from Colorado to Alabama as of September 2025.
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 63.20% of all bookings. The subsequent popular models are Boeing 737-700 Passenger/BBJ1 (winglets) at 20.00%, Boeing 737-800 Passenger/BBJ2 (winglets) at 8.00%, and Boeing 737 MAX 8 at 5.60%.

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
Delta	PriceFrom $123	Free Cancellation	Rating 7.9 7,973 reviews	Search Delta flights
American Airlines	PriceFrom $206	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $236	Free Cancellation	Rating 7.4 8,928 reviews	Search United Airlines flights
Southwest	PriceFrom $262	Free Cancellation	Rating 8.0 4,244 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

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.

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Find better results for your trip to Alabama

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Cheap flights from Colorado to Alabama from $50

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 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Price Alerts

Find the cheapest flights from Colorado to Alabama

Cheap round-trip flights

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Frontier flights from Colorado to Alabama

Our best Frontier deals on Colorado to Alabama flight tickets

Delta flights from Colorado to Alabama

Our best Delta deals on Colorado to Alabama flight tickets

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Use the filters below to find and compare flights from Colorado to Alabama that are best for you.

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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

What is the cheapest month to fly to Alabama?

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

Our data shows that Wednesday is the least expensive day to fly to Alabama. Tickets to fly out on this day can be as low as $386. The most expensive day to fly to Alabama is Sunday, with ticket prices averaging around $467.

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 evening. Our users have found flights to Alabama in the evening for as low as $388. Flights in the morning are often more expensive with an average ticket price of $477.

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 to Alabama?

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?

You could potentially save up to 35% on your flight if you consider stops on a Colorado to Alabama flight.

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

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

What airlines fly to Alabama?

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

As of September 2025, 48 flights take off from Colorado and land in Alabama each day. The most common flight departure time for this route is 5:00PM, with 48% of daily flights taking off in the afternoon.

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

The number of flights available between Colorado and Alabama is 340 per week as of September 2025. The most frequent departure day is Mon, with 19% of weekly flights leaving on this day.

How long is the flight from 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

Fastest flight time

Direct flights

Airports in Alabama

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

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

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

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

What is the most popular plane model 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?

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

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

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

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

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