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$73+ 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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — DEN
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
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 October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$183
(American Airlines)

One-way from

$73
(United Airlines)

Popular in

October

Cheapest in

September

Average price

$489

Good round-trip deal

$396 or less

Good one-way deal

$210 or less
Provider with most accurate pricing for Birmingham-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Birmingham-Denver Intl flights.
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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. 1% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 22, 2025.

This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1010:56 amBHM - DEN
1 stop7h 56mDelta
Sun 12/1412:50 amDEN - BHM
1 stop6h 11mDelta
Deal found 10/20$199
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 12/63:25 pmBHM - DRO
1 stop7h 49mUnited Airlines
Wed 12/106:45 amDRO - BHM
1 stop6h 02mUnited Airlines
Deal found 10/22$218
This American Airlines deal was found by Cheapflights users on 10/22. 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 12/69:18 amBHM - DRO
2 stops10h 08mAmerican Airlines
Wed 12/104:29 pmDRO - BHM
1 stop5h 42mAmerican Airlines
Deal found 10/22$224
This Southwest deal was found by Cheapflights users on 10/21. 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.
Wed 12/311:30 pmBHM - DEN
2 stops7h 25mSouthwest
Mon 1/59:20 pmDEN - BHM
Nonstop2h 30mSouthwest
Deal found 10/21$266
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/261:18 pmBHM - DEN
1 stop8h 20mDelta
Tue 12/94:44 pmDEN - BHM
1 stop4h 59mDelta
Deal found 10/22$277
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/262:43 pmBHM - DEN
1 stop6h 55mDelta
Thu 12/44:44 pmDEN - BHM
1 stop4h 59mDelta
Deal found 10/22$279
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/255:15 amBHM - DEN
1 stop5h 19mDelta
Fri 12/512:50 amDEN - BHM
1 stop6h 11mDelta
Deal found 10/22$298
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Thu 11/63:30 pmBHM - DRO
1 stop6h 04mUnited Airlines
Mon 11/105:15 amDRO - BHM
1 stop7h 40mUnited Airlines
Deal found 10/22$299
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 11/58:00 amBHM - EGE
1 stop7h 30mUnited Airlines
Sun 11/97:10 amEGE - BHM
1 stop5h 45mUnited Airlines
Deal found 10/21$299
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/255:15 amBHM - DEN
1 stop5h 19mDelta
Thu 12/43:14 pmDEN - BHM
1 stop6h 29mDelta
Deal found 10/22$300
This Southwest deal was found by Cheapflights users on 10/21. 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 12/186:55 amBHM - DEN
1 stop12h 05mSouthwest
Thu 12/255:05 pmDEN - BHM
Nonstop2h 25mSouthwest
Deal found 10/21$303
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/234:17 pmBHM - DEN
1 stop7h 42mDelta
Wed 12/105:45 amDEN - BHM
1 stop6h 57mDelta
Deal found 10/22$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 October 22, 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

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Tue 3/3

7:45 am-3:07 pm

1 stop8h 22m

Denver Intl

Wed 3/4

7:00 am-3:40 pm

1 stop7h 40m

$197

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Wed 12/10

9:07 am-3:10 pm

1 stop7h 03m

Denver Intl

Mon 12/15

5:45 am-12:12 pm

1 stop5h 27m

$199

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Thu 1/22

7:40 pm-11:54 pm

1 stop5h 14m

Denver Intl

Mon 1/26

12:59 am-8:23 am

1 stop6h 24m

$199

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Tue 2/24

2:00 pm-8:28 pm

1 stop7h 28m

Denver Intl

Sun 3/1

12:59 am-8:23 am

1 stop6h 24m

$199

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Sat 2/21

3:23 pm-5:58 pm

Nonstop3h 35m

Denver Intl

Mon 3/2

5:30 pm-9:25 pm

Nonstop2h 55m

$213

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Tue 2/24

7:57 am-10:35 am

Nonstop3h 38m

Denver Intl

Mon 3/2

5:30 pm-9:25 pm

Nonstop2h 55m

$213

BirminghamDurango

BHM - DRO

BHMDRO

Birmingham

Sat 12/6

3:25 pm-10:14 pm

1 stop7h 49m

Durango La Plata County

Wed 12/10

6:45 am-1:47 pm

1 stop6h 02m

$218

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Thu 1/22

3:00 pm-10:06 pm

1 stop8h 06m

Denver Intl

Tue 1/27

10:07 am-2:08 pm

Nonstop3h 01m

$223

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Mon 2/23

3:23 pm-5:58 pm

Nonstop3h 35m

Denver Intl

Mon 3/2

5:30 pm-9:25 pm

Nonstop2h 55m

$231

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Tue 3/3

3:23 pm-5:58 pm

Nonstop3h 35m

Denver Intl

Wed 3/4

5:30 pm-9:25 pm

Nonstop2h 55m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Showing 1-10 of 53 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, June is the cheapest month in which you can book a flight from Birmingham, Alabama to Colorado (average of $155). Flying from Birmingham, Alabama to Colorado in December is currently the most expensive (average of $268). 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 October 22, 2025.

A simple way to save on the total cost of your ticket is to fly from Birmingham, Alabama to Colorado in the afternoon. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Birmingham, Alabama to Colorado?

Use this chart to determine the cheapest time to fly round-trip from Birmingham to Colorado. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Birmingham, Alabama to Colorado flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 22, 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
4,237 reviews

Crew

8.6

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

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
4,237 reviews
Southwest
8.0
Very good
4,237 reviews

Crew

8.6

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

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
7.9
Good
7,981 reviews
Southwest
8.0
Very good
4,237 reviews

Crew

8.6

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

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
8,990 reviews
Southwest
8.0
Very good
4,237 reviews

Crew

8.6

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

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
11,028 reviews
Southwest
8.0
Very good
4,237 reviews

Crew

8.6

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

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, 50 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 3h 35m. Fly via Delta, United Airlines, or American Airlines to get the fastest option. The distance from Birmingham, Alabama to Colorado is about 1080 mi. This flight may include one or multiple stops.

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

    $99 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 American Airlines, with prices starting from $117 and $119, 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 (95%), SkyWest Airlines (85%) or United Airlines (85%) 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 $168. On average you can expect to pay $409. The most popular route, (Birmingham - Denver Intl), can usually be booked for $197.

  • 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, June is the cheapest month in which you can book a flight from Birmingham, Alabama to Colorado (average of $155). Flying from Birmingham, Alabama to Colorado in December is currently the most expensive (average of $268). 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 October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$236Average$567FlexibilityNo cancel feeOn-time71%
DeltaCheapest$251Average$377FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$252Average$471FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$263Average$577FlexibilityNo cancel feeOn-time69%

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