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$137+ 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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — DEN
Jun 22 — Jun 291
Mon 6/22
Mon 6/29
1 adult, Economy
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Cheap 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 May 23, 2026.

This American Airlines deal was found by Cheapflights users on 5/20. 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.
Tue 8/183:03 pm
BHM
-
DRO
1 stop5h 55m
American Airlines
Tue 8/256:52 am
DRO
-
BHM
1 stop6h 41m
American Airlines
Deal found 5/20$328
This Southwest deal was found by Cheapflights users on 5/22. 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 8/255:45 pm
BHM
-
DEN
Nonstop2h 50m
Southwest
Tue 9/111:05 am
DEN
-
BHM
Nonstop2h 30m
Southwest
Deal found 5/22$339
This United Airlines deal was found by Cheapflights users on 5/22. 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 8/256:30 am
BHM
-
DEN
1 stop5h 40m
United Airlines
Tue 9/110:02 am
DEN
-
BHM
Nonstop2h 45m
United Airlines
Deal found 5/22$349
This Southwest deal was found by Cheapflights users on 5/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:15 pm
BHM
-
COS
1 stop4h 25m
Southwest
Tue 6/306:10 pm
COS
-
BHM
1 stop4h 25m
Southwest
Deal found 5/20$357
This Southwest deal was found by Cheapflights users on 5/22. 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 10/65:30 am
BHM
-
DEN
Nonstop2h 55m
Southwest
Wed 10/146:30 pm
DEN
-
BHM
Nonstop2h 25m
Southwest
Deal found 5/22$357
This Southwest deal was found by Cheapflights users on 5/22. 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 10/55:30 am
BHM
-
DEN
Nonstop2h 55m
Southwest
Wed 10/711:00 am
DEN
-
BHM
Nonstop2h 25m
Southwest
Deal found 5/22$358
This United Airlines deal was found by Cheapflights users on 5/22. 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 10/65:05 pm
BHM
-
DEN
1 stop6h 10m
United Airlines
Tue 10/134:40 pm
DEN
-
BHM
1 stop5h 54m
United Airlines
Deal found 5/22$359
This Delta deal was found by Cheapflights users on 5/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:22 am
BHM
-
ASE
1 stop6h 01m
Delta
Fri 8/217:20 am
ASE
-
BHM
1 stop8h 02m
Delta
Deal found 5/19$359
This American Airlines deal was found by Cheapflights users on 5/20. 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.
Tue 6/165:00 am
BHM
-
COS
1 stop5h 53m
American Airlines
Tue 6/233:53 pm
COS
-
BHM
1 stop6h 58m
American Airlines
Deal found 5/20$363
This Southwest deal was found by Cheapflights users on 5/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:15 pm
BHM
-
DEN
Nonstop2h 50m
Southwest
Wed 6/248:05 pm
DEN
-
BHM
Nonstop2h 35m
Southwest
Deal found 5/20$363
This United Airlines deal was found by Cheapflights users on 5/19. 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.
Sat 8/1511:20 am
BHM
-
ASE
1 stop8h 04m
United Airlines
Sat 8/221:15 pm
ASE
-
BHM
2 stops7h 44m
United Airlines
Deal found 5/19$364
This Southwest deal was found by Cheapflights users on 5/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/246:15 pm
BHM
-
DEN
Nonstop2h 50m
Southwest
Tue 6/304:45 pm
DEN
-
BHM
1 stop5h 50m
Southwest
Deal found 5/17$367

Find flight deals from Birmingham to Colorado

Keep the following information in mind while searching for Birmingham to Colorado flight deals. Data was last updated May 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$328
(American Airlines)

One-way from

$137
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$476

Good round-trip deal

$435 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 Birmingham to Colorado
Search Deals
One-way flight from Birmingham to Colorado
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Birmingham to Colorado.
Search Deals
Price to beat on a one-way flight from Birmingham to Colorado.
Search Deals

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 May 23, 2026.
Use the filters below to find and compare flights from Birmingham to Colorado that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BirminghamDurango

BHM - DRO

BHMDRO

Birmingham

Tue 8/18

3:03 pm-7:58 pm

1 stop5h 55m

Durango La Plata County

Tue 8/25

6:52 am-2:33 pm

1 stop6h 41m

$328

BirminghamColorado Springs

BHM - COS

BHMCOS

Birmingham

Tue 7/7

12:05 pm-7:15 pm

1 stop8h 10m

Colorado Springs

Wed 7/15

6:10 pm-11:40 pm

1 stop4h 30m

$362

BirminghamAspen

BHM - ASE

BHMASE

Birmingham

Sat 8/15

11:20 am-6:24 pm

1 stop8h 04m

Aspen Pitkin County

Sat 8/22

1:15 pm-9:59 pm

2 stops7h 44m

$364

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Tue 7/28

12:05 pm-6:15 pm

1 stop7h 10m

Denver Intl

Tue 8/11

8:10 am-4:15 pm

2 stops7h 05m

$382

BirminghamColorado Springs

BHM - COS

BHMCOS

Birmingham

Wed 8/12

2:35 pm-8:10 pm

1 stop6h 35m

Colorado Springs

Mon 8/17

6:00 am-12:00 pm

1 stop5h 00m

$383

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Tue 7/7

11:05 am-6:15 pm

2 stops8h 10m

Denver Intl

Wed 7/8

2:40 pm-11:35 pm

2 stops7h 55m

$387

BirminghamColorado Springs

BHM - COS

BHMCOS

Birmingham

Mon 6/22

4:20 pm-8:15 pm

1 stop4h 55m

Colorado Springs

Tue 6/23

6:10 pm-11:35 pm

1 stop4h 25m

$397

BirminghamColorado Springs

BHM - COS

BHMCOS

Birmingham

Thu 6/18

12:15 pm-8:15 pm

1 stop9h 00m

Colorado Springs

Tue 6/23

6:10 pm-11:35 pm

1 stop4h 25m

$402

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Thu 8/20

4:50 pm-10:35 pm

1 stop6h 45m

Denver Intl

Mon 8/31

6:40 pm-10:15 pm

Nonstop2h 35m

$405

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Wed 6/17

6:15 pm-8:05 pm

Nonstop2h 50m

Denver Intl

Sat 6/20

11:55 am-9:25 pm

2 stops8h 30m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/18

Showing 1-10 of 46 resultsSorted by cheapest first
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5

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, January is the cheapest month in which you can book a flight from Birmingham, Alabama to Colorado (average of $145). Flying from Birmingham, Alabama to Colorado in March is currently the most expensive (average of $356). 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 May 23, 2026.

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 May 23, 2026.

The most flights from BHM to USCO are scheduled on a Monday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Birmingham, Alabama to Colorado?

How far ahead should I book a flight from Birmingham, Alabama to Colorado?

To ensure you get the cheapest price possible for a flight from Birmingham, Alabama to Colorado, you should look to book at least 18 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 May 23, 2026.
See what other customers who have flown with Southwest,Delta, andUnited 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
7.9
Good
4,276 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
7.9
Good
4,276 reviews
Southwest
7.9
Good
4,276 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,444 reviews
Southwest
7.9
Good
4,276 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,751 reviews
Southwest
7.9
Good
4,276 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,642 reviews
Southwest
7.9
Good
4,276 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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, 53 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 5h 55m. Fly via American Airlines, Southwest, or United Airlines to get the fastest option. The distance from Birmingham, Alabama to Colorado is about 1206 mi. This flight may include one or multiple stops.

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

    $111 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 $136 and $140, 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 - Grand Junction Regnl.

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

    Consider Southwest (76%), United Airlines (70%) or SkyWest Airlines (60%) 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 $189. On average you can expect to pay $773. The most popular route, (Birmingham - Denver Intl), can usually be booked for $376.

  • 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, January is the cheapest month in which you can book a flight from Birmingham, Alabama to Colorado (average of $145). Flying from Birmingham, Alabama to Colorado in March is currently the most expensive (average of $356). 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

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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 May 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$148Average$386FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$228Average$442FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$236Average$400FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$262Average$554FlexibilityNo cancel feeOn-time71%

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