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$129+ Cheap flights from Colorado to Birmingham, AL (BHM)

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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BHM
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Colorado to Birmingham

Keep the following information in mind while searching for Colorado to Birmingham flight deals. Data was last updated September 17, 2025.

Round-trip from

$287
(Delta)

One-way from

$129
(Delta)

Popular in

November

Cheapest in

April

Average price

$404

Good round-trip deal

$285 or less

Good one-way deal

$122 or less
From Colorado to Birmingham
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One-way flight from Colorado to Birmingham
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Highest demand for flights based on searches. 6% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Colorado to Birmingham.
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Price to beat on a one-way flight from Colorado to Birmingham.
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Find flight deals from Colorado to Birmingham

Cheapest flights from Colorado to Birmingham
Explore the most affordable flight options available from Colorado to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Southwest deal was found by Cheapflights users on 9/14. 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.
Sat 10/115:50 pmDEN - BHM
Nonstop2h 30mSouthwest
Tue 10/147:45 amBHM - DEN
Nonstop3h 00mSouthwest
Deal found 9/14$306
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 10/205:27 pmDEN - BHM
Nonstop2h 53mUnited Airlines
Sat 10/253:35 pmBHM - DEN
Nonstop3h 17mUnited Airlines
Deal found 9/15$315
This Delta deal was found by Cheapflights users on 9/14. 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.
Fri 10/1012:55 amDEN - BHM
1 stop7h 52mDelta
Tue 10/144:20 pmBHM - DEN
1 stop6h 21mDelta
Deal found 9/14$326
This Southwest deal was found by Cheapflights users on 9/15. 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.
Mon 10/208:15 pmDEN - BHM
Nonstop2h 25mSouthwest
Sat 10/256:00 amBHM - DEN
2 stops6h 25mSouthwest
Deal found 9/15$330
This Southwest deal was found by Cheapflights users on 9/16. 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.
Fri 10/248:15 pmDEN - BHM
Nonstop2h 25mSouthwest
Mon 10/275:35 amBHM - DEN
Nonstop3h 00mSouthwest
Deal found 9/16$334
This Delta deal was found by Cheapflights users on 9/15. 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.
Sun 10/1912:55 amDEN - BHM
1 stop7h 52mDelta
Sat 10/256:24 amBHM - DEN
1 stop7h 28mDelta
Deal found 9/15$335
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/1711:59 pmDEN - BHM
1 stop7h 33mAmerican Airlines
Tue 10/218:48 amBHM - DEN
1 stop6h 28mAmerican Airlines
Deal found 9/15$345
This Southwest deal was found by Cheapflights users on 9/15. 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.
Fri 10/178:15 pmDEN - BHM
Nonstop2h 25mSouthwest
Tue 10/217:45 amBHM - DEN
Nonstop3h 00mSouthwest
Deal found 9/15$347
This Delta deal was found by Cheapflights users on 9/16. 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.
Wed 10/221:16 pmCOS - BHM
1 stop6h 04mDelta
Thu 10/306:24 amBHM - COS
1 stop6h 47mDelta
Deal found 9/16$352
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/225:01 pmCOS - BHM
1 stop5h 28mAmerican Airlines
Thu 10/306:33 amBHM - COS
1 stop6h 01mAmerican Airlines
Deal found 9/15$367
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 10/236:00 amCOS - BHM
1 stop6h 38mDelta
Sun 10/264:20 pmBHM - COS
1 stop5h 10mDelta
Deal found 9/15$382
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 12/101:43 pmGUC - BHM
1 stop6h 49mUnited Airlines
Sat 12/133:25 pmBHM - GUC
1 stop6h 04mUnited Airlines
Deal found 9/15$505

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Birmingham 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 September 17, 2025.
Use the filters below to find and compare flights from Colorado to Birmingham that are best for you.

Fly from

Colorado

Fly to

Birmingham

Route

Depart

Return

Price

Colorado SpringsBirmingham

COS - BHM

COSBHM

Colorado Springs

Tue 2/24

1:40 pm-7:24 pm

1 stop4h 44m

Birmingham

Wed 2/25

7:45 am-1:05 pm

1 stop6h 20m

$287

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Mon 10/20

8:15 pm-11:40 pm

Nonstop2h 25m

Birmingham

Sat 10/25

11:10 am-1:05 pm

Nonstop2h 55m

$315

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Mon 10/20

5:27 pm-9:20 pm

Nonstop2h 53m

Birmingham

Sat 10/25

3:35 pm-5:52 pm

Nonstop3h 17m

$315

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Sun 10/19

12:55 am-9:47 am

1 stop7h 52m

Birmingham

Sat 10/25

6:24 am-12:52 pm

1 stop7h 28m

$335

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Wed 11/5

8:05 am-2:55 pm

1 stop5h 50m

Birmingham

Fri 11/7

10:05 am-12:10 pm

Nonstop3h 05m

$335

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Sat 10/18

6:00 am-11:24 am

1 stop4h 24m

Birmingham

Sat 10/25

5:24 am-9:21 am

1 stop4h 57m

$335

Colorado SpringsBirmingham

COS - BHM

COSBHM

Colorado Springs

Tue 2/24

12:48 pm-11:58 pm

2 stops10h 10m

Birmingham

Wed 2/25

7:07 am-11:20 am

1 stop5h 13m

$342

VailBirmingham

EGE - BHM

EGEBHM

Vail Eagle County

Sat 2/28

2:36 pm-11:58 pm

1 stop8h 22m

Birmingham

Tue 3/3

7:07 am-1:41 pm

1 stop7h 34m

$349

Colorado SpringsBirmingham

COS - BHM

COSBHM

Colorado Springs

Wed 10/22

5:01 pm-11:29 pm

1 stop5h 28m

Birmingham

Thu 10/30

6:33 am-11:34 am

1 stop6h 01m

$367

Colorado SpringsBirmingham

COS - BHM

COSBHM

Colorado Springs

Tue 2/24

5:50 am-4:12 pm

2 stops9h 22m

Birmingham

Wed 2/25

4:55 pm-11:59 pm

2 stops8h 04m

$377

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 32 results
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Best time to book a flight from Colorado to Birmingham

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

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

Currently, August is the cheapest month in which you can book a flight from Colorado to Birmingham, Alabama (average of $363). Flying from Colorado to Birmingham, Alabama in March is currently the most expensive (average of $457). 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 CO to BHM?

Find hourly flight availability from Colorado to Birmingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

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

Weekly flight availability from Colorado to Birmingham, Alabama

Explore weekly flight availability from Colorado to Birmingham. 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 September 17, 2025.

The most flights from USCO to BHM 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).

Related info for your journey

Find useful and relevant information for your journey from Colorado to Birmingham. 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 into for flights to Birmingham from Colorado?

    Birmingham (BHM) is the airport you will fly into if you book a flight from Colorado to Birmingham. It is only a 4.3 mi journey from Birmingham (BHM) to Birmingham’s city center.

  • How popular is this Colorado to Birmingham, Alabama flight route?

    Within the past month, 2 users have taken a look at flights from Colorado to Birmingham.

  • How long is the flight from Colorado to Birmingham, Alabama?

    Departing from Colorado to Birmingham, Alabama will take you 2h 25m. The distance from Colorado to Birmingham, Alabama is about 1080 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $129 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $129 and $129, respectively.

  • What are the most popular routes from Colorado to Birmingham, Alabama?

    While some choose either Colorado Springs - Birmingham or Vail Eagle County - Birmingham, Denver Intl - Birmingham is the most popular route from Colorado to Birmingham, Alabama.

  • What are the most reliable airlines from Colorado to Birmingham, Alabama?

    No one likes to see their flight delayed. When booking a flight from Colorado to Birmingham, Alabama consider choosing SkyWest Airlines (73%), United Airlines (73%) or Southwest (53%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Colorado to Birmingham, Alabama?

    Looking for the cheapest flight from Colorado to Birmingham, Alabama? While on average our users pay $455, our data indicates the cheapest price to be $122. The most popular route (Denver Intl - Birmingham), is priced around $306.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Colorado to Birmingham, Alabama (average of $363). Flying from Colorado to Birmingham, Alabama in March is currently the most expensive (average of $457). 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

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Fultondale
Homewood
Bessemer
Hoover

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Top 4 airlines flying from Colorado to Birmingham

Discover the top 4 airlines that operate flights from Colorado to Birmingham. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$146Average$326FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$236Average$558FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$256Average$471FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$262Average$413FlexibilityNo cancel feeOn-time63%

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