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Birmingham

$146+ 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BHM
Jul 22 — Jul 291
Wed 7/22
Wed 7/29
1 adult, Economy
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Cheap 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 June 22, 2026.

This Southwest deal was found by Cheapflights users on 6/21. 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 7/218:05 pm
DEN
-
BHM
Nonstop2h 40m
Southwest
Tue 7/286:15 pm
BHM
-
DEN
Nonstop2h 50m
Southwest
Deal found 6/21$291
This Southwest deal was found by Cheapflights users on 6/18. 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 8/266:05 pm
DEN
-
BHM
Nonstop2h 45m
Southwest
Tue 9/15:45 pm
BHM
-
DEN
Nonstop2h 50m
Southwest
Deal found 6/18$305
This American Airlines deal was found by Cheapflights users on 6/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:30 am
DEN
-
BHM
1 stop5h 10m
American Airlines
Tue 10/205:20 am
BHM
-
DEN
1 stop7h 29m
American Airlines
Deal found 6/22$311
This Southwest deal was found by Cheapflights users on 6/17. 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 7/158:05 pm
DEN
-
BHM
Nonstop2h 40m
Southwest
Tue 7/215:25 am
BHM
-
DEN
Nonstop2h 45m
Southwest
Deal found 6/17$319
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Thu 8/135:30 pm
DEN
-
BHM
Nonstop2h 51m
United Airlines
Mon 8/173:40 pm
BHM
-
DEN
Nonstop3h 13m
United Airlines
Deal found 6/21$321
This Southwest deal was found by Cheapflights users on 6/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:00 am
DEN
-
BHM
1 stop4h 40m
Southwest
Tue 10/205:30 pm
BHM
-
DEN
Nonstop2h 55m
Southwest
Deal found 6/19$325
This Delta deal was found by Cheapflights users on 6/21. 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 10/2712:00 pm
DEN
-
BHM
1 stop4h 50m
Delta
Thu 10/296:40 pm
BHM
-
DEN
1 stop6h 43m
Delta
Deal found 6/21$326
This Southwest deal was found by Cheapflights users on 6/21. 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 10/14:40 pm
DEN
-
BHM
1 stop4h 10m
Southwest
Mon 10/55:30 am
BHM
-
DEN
Nonstop2h 55m
Southwest
Deal found 6/21$327
This United Airlines deal was found by Cheapflights users on 6/18. 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 7/1510:15 am
DEN
-
BHM
Nonstop2h 48m
United Airlines
Tue 7/215:08 pm
BHM
-
DEN
1 stop6h 07m
United Airlines
Deal found 6/18$329
This Delta deal was found by Cheapflights users on 6/18. 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 12/11:40 pm
COS
-
BHM
1 stop5h 25m
Delta
Wed 12/97:45 am
BHM
-
COS
1 stop6h 13m
Delta
Deal found 6/18$339
This Delta deal was found by Cheapflights users on 6/18. 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 12/18:00 am
COS
-
BHM
2 stops13h 54m
Delta
Tue 12/87:45 am
BHM
-
COS
1 stop6h 13m
Delta
Deal found 6/18$344
This Southwest deal was found by Cheapflights users on 6/17. 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 7/156:10 pm
COS
-
BHM
1 stop4h 30m
Southwest
Wed 7/223:05 pm
BHM
-
COS
1 stop7h 45m
Southwest
Deal found 6/17$351

Find flight deals from Colorado to Birmingham

Keep the following information in mind while searching for Colorado to Birmingham flight deals. Data was last updated June 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$291
(Southwest)

One-way from

$146
(Southwest)

Popular in

December

Cheapest in

September

Average price

$417

Good round-trip deal

$387 or less

Good one-way deal

$263 or less
Provider with most accurate pricing for Denver Intl-Birmingham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Birmingham flights.
Search Deals
From Colorado to Birmingham
Search Deals
One-way flight from Colorado to Birmingham
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Colorado to Birmingham.
Search Deals
Price to beat on a one-way flight from Colorado to Birmingham.
Search Deals

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 June 22, 2026.
Use the filters below to find and compare flights from Colorado to Birmingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Tue 7/21

8:05 pm-11:45 pm

Nonstop2h 40m

Birmingham

Tue 7/28

6:15 pm-8:05 pm

Nonstop2h 50m

$291

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Tue 12/1

12:59 am-8:21 am

1 stop6h 22m

Birmingham

Wed 12/9

9:17 am-2:16 pm

1 stop5h 59m

$339

Colorado SpringsBirmingham

COS - BHM

COSBHM

Colorado Springs

Wed 7/15

6:10 pm-11:40 pm

1 stop4h 30m

Birmingham

Wed 7/22

3:05 pm-9:50 pm

1 stop7h 45m

$351

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Sat 11/21

6:50 pm-10:15 pm

Nonstop2h 25m

Birmingham

Thu 11/26

7:20 am-11:50 am

1 stop5h 30m

$364

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Wed 8/12

8:10 am-4:15 pm

2 stops7h 05m

Birmingham

Thu 8/13

7:30 am-1:35 pm

2 stops7h 05m

$366

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Fri 11/13

6:45 pm-10:10 pm

Nonstop2h 25m

Birmingham

Wed 11/18

7:05 am-1:35 pm

1 stop7h 30m

$378

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Thu 8/20

5:00 am-12:00 pm

1 stop6h 00m

Birmingham

Sun 8/23

4:10 pm-6:00 pm

Nonstop2h 50m

$379

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Tue 10/6

11:08 am-2:53 pm

Nonstop2h 45m

Birmingham

Tue 10/20

3:57 pm-6:10 pm

Nonstop3h 13m

$381

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Tue 8/25

5:30 pm-9:21 pm

Nonstop2h 51m

Birmingham

Wed 8/26

3:40 pm-5:53 pm

Nonstop3h 13m

$381

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Sun 8/2

5:00 am-11:40 am

1 stop5h 40m

Birmingham

Tue 8/4

4:55 pm-10:30 pm

1 stop6h 35m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/22

Showing 1-10 of 25 resultsSorted by cheapest first
1
2
3

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, September is the cheapest month in which you can book a flight from Colorado to Birmingham, Alabama (average of $192). Flying from Colorado to Birmingham, Alabama in June is currently the most expensive (average of $361). 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 June 22, 2026.

When flying from Colorado to Birmingham, Alabama, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 16% versus a flight in the afternoon.

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 June 22, 2026.

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

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

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

Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from Colorado to Birmingham, Alabama. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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, 10 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 40m. 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?

    $89 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $122 and $157, 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 (89%), United Airlines (85%) or Southwest (58%) 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 $365, our data indicates the cheapest price to be $178. The most popular route (Denver Intl - Birmingham), is priced around $291.

  • 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, September is the cheapest month in which you can book a flight from Colorado to Birmingham, Alabama (average of $192). Flying from Colorado to Birmingham, Alabama in June is currently the most expensive (average of $361). 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
Bessemer
Hoover
Homewood

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Top 3 airlines flying from Colorado to Birmingham

Discover the top 3 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 June 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$231Average$410FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$270Average$416FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$285Average$422FlexibilityNo cancel feeOn-time63%

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