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$129+ Cheap flights from Birmingham, AL (BHM) 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — DEN
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Birmingham to Colorado

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

Round-trip from

$257
(United Airlines)

One-way from

$129
(Delta)

Popular in

October

Cheapest in

September

Average price

$342

Good round-trip deal

$378 or less

Good one-way deal

$195 or less
From Birmingham to Colorado
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One-way flight from Birmingham to Colorado
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Highest demand for flights based on searches. 2% potential increase in price ($10 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 Birmingham to Colorado.
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Price to beat on a one-way flight from Birmingham to Colorado.
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Find flight deals from Birmingham to Colorado

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

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:02 pmBHM - COS
1 stop5h 39mUnited Airlines
Tue 10/2112:54 pmCOS - BHM
1 stop7h 26mUnited Airlines
Deal found 9/16$257
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.
Tue 12/95:15 amBHM - COS
1 stop8h 20mDelta
Thu 12/251:59 pmCOS - BHM
1 stop4h 40mDelta
Deal found 9/15$265
This Delta deal was found by Cheapflights users on 9/17. 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.
Sat 11/16:24 amBHM - ASE
1 stop5h 46mDelta
Sat 11/87:21 amASE - BHM
1 stop6h 50mDelta
Deal found 9/17$269
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.
Tue 12/95:15 amBHM - COS
1 stop8h 20mDelta
Mon 12/156:00 pmCOS - BHM
2 stops13h 02mDelta
Deal found 9/15$270
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Sat 11/110:50 amBHM - ASE
2 stops10h 18mUnited Airlines
Sat 11/81:35 pmASE - BHM
1 stop6h 45mUnited Airlines
Deal found 9/17$274
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.
Fri 11/76:24 amBHM - COS
1 stop6h 47mDelta
Tue 11/116:00 amCOS - BHM
1 stop5h 13mDelta
Deal found 9/15$287
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.
Wed 12/105:15 amBHM - COS
1 stop8h 20mDelta
Thu 12/251:59 pmCOS - BHM
1 stop4h 40mDelta
Deal found 9/15$295
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 11/710:12 amBHM - COS
2 stops8h 54mAmerican Airlines
Tue 11/1112:45 pmCOS - BHM
2 stops10h 11mAmerican Airlines
Deal found 9/15$297
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.
Tue 10/147:45 amBHM - DEN
Nonstop3h 00mSouthwest
Tue 10/2110:20 amDEN - BHM
Nonstop2h 25mSouthwest
Deal found 9/16$297
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.
Wed 12/105:15 amBHM - COS
1 stop8h 20mDelta
Sat 12/138:00 amCOS - BHM
2 stops13h 30mDelta
Deal found 9/15$300
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.
Thu 10/235:35 amBHM - DEN
Nonstop3h 00mSouthwest
Tue 10/2810:20 amDEN - BHM
Nonstop2h 25mSouthwest
Deal found 9/14$306
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:20 amBHM - DEN
Nonstop3h 15mUnited Airlines
Tue 10/212:45 pmDEN - BHM
1 stop6h 15mUnited Airlines
Deal found 9/16$307

Cheapflights Fare Finder

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

Fly from

Birmingham

Fly to

Colorado

Route

Depart

Return

Price

BirminghamColorado Springs

BHM - COS

BHMCOS

Birmingham

Tue 12/9

5:15 am-12:35 pm

1 stop8h 20m

Colorado Springs

Tue 12/16

6:00 pm-8:02 am

2 stops13h 02m

$262

BirminghamAspen

BHM - ASE

BHMASE

Birmingham

Sat 11/1

6:24 am-11:10 am

1 stop5h 46m

Aspen Pitkin County

Sat 11/8

7:21 am-3:11 pm

1 stop6h 50m

$269

BirminghamAspen

BHM - ASE

BHMASE

Birmingham

Sat 11/8

7:31 am-4:31 pm

2 stops10h 00m

Aspen Pitkin County

Sat 11/15

3:34 pm-9:20 pm

1 stop4h 46m

$274

BirminghamAspen

BHM - ASE

BHMASE

Birmingham

Sat 11/8

7:25 am-7:31 pm

2 stops13h 06m

Aspen Pitkin County

Sat 11/15

12:25 pm-11:44 pm

2 stops10h 19m

$279

BirminghamAspen

BHM - ASE

BHMASE

Birmingham

Sat 11/1

10:50 am-8:08 pm

2 stops10h 18m

Aspen Pitkin County

Sat 11/8

11:35 am-9:59 pm

2 stops9h 24m

$279

BirminghamColorado Springs

BHM - COS

BHMCOS

Birmingham

Fri 11/7

6:24 am-12:11 pm

1 stop6h 47m

Colorado Springs

Tue 11/11

6:00 am-12:13 pm

1 stop5h 13m

$287

BirminghamGrand Junction

BHM - GJT

BHMGJT

Birmingham

Tue 2/17

3:20 pm-8:27 pm

1 stop6h 07m

Grand Junction Regnl

Sat 2/28

3:25 pm-9:26 pm

1 stop5h 01m

$289

BirminghamColorado Springs

BHM - COS

BHMCOS

Birmingham

Wed 12/10

5:15 am-12:35 pm

1 stop8h 20m

Colorado Springs

Tue 12/16

6:00 pm-8:02 am

2 stops13h 02m

$292

BirminghamColorado Springs

BHM - COS

BHMCOS

Birmingham

Tue 12/9

5:15 am-12:35 pm

1 stop8h 20m

Colorado Springs

Fri 12/12

8:00 am-10:50 pm

2 stops13h 50m

$292

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Tue 10/14

7:45 am-9:45 am

Nonstop3h 00m

Denver Intl

Tue 10/21

10:20 am-1:45 pm

Nonstop2h 25m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 56 results
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Best time to book a flight from Birmingham to Colorado

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

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

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

Find hourly flight availability from Birmingham 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 September 17, 2025.

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

Weekly flight availability from Birmingham, Alabama to Colorado

Explore weekly flight availability from Birmingham 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 September 17, 2025.

The most flights from BHM to USCO are scheduled on a Tuesday (4 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (1 on average).

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 September 17, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Birmingham to Colorado 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.
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,926 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

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

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

    Within the past month, 46 users have taken a look at flights from Birmingham to Colorado.

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

    There are many flights that can get you from Birmingham, Alabama to Colorado in 8h 20m. Fly via Delta, United Airlines, or American Airlines to get the fastest option. The distance from Birmingham, Alabama to Colorado is about 1061 mi. This flight may include one or multiple stops.

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

    $129 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $149 and $149, respectively.

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

    The most popular route from Birmingham, Alabama to Colorado is Birmingham - Denver Intl. You may also consider Birmingham - Colorado Springs or Birmingham - Vail Eagle County.

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

    Consider Southwest (85%), SkyWest Airlines (79%) or United Airlines (79%) when booking your flight. These represent the most reliable airlines when flying from Birmingham, Alabama to Colorado.

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

    The cheapest flight price from Birmingham, Alabama to Colorado is $126. On average you can expect to pay $592. The most popular route, (Birmingham - Denver Intl), can usually be booked for $297.

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

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

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

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

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

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

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

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Top 4 airlines flying from Birmingham to Colorado

Discover the top 4 airlines that operate flights from Birmingham 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$228Average$637FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$236Average$533FlexibilityNo cancel feeOn-time71%
DeltaCheapest$251Average$390FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$255Average$426FlexibilityNo cancel feeOn-time63%

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