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$671+ Cheap flights from Colorado to Birmingham (BHX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BHX
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$671
(Lufthansa)

Popular in

June

Cheapest in

March

Average price

$720
Provider with most accurate pricing for Denver Intl-Birmingham flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Birmingham flights.
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From Colorado to Birmingham
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($230 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($60 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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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 October 30, 2025.

This Delta deal was found by Cheapflights users on 10/30. 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.
Mon 11/245:45 amDEN - BHX
2 stops20h 45mDelta
Sat 12/69:20 amBHX - DEN
2 stops18h 10mDelta
Deal found 10/30$674
This Delta deal was found by Cheapflights users on 10/30. 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 11/2512:55 amDEN - BHX
2 stops24h 35mDelta
Sun 12/710:40 amBHX - DEN
2 stops35h 59mDelta
Deal found 10/30$679
This Delta deal was found by Cheapflights users on 10/30. 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 12/27:10 amDEN - BHX
2 stops19h 20mDelta
Sat 12/136:00 amBHX - DEN
2 stops23h 42mDelta
Deal found 10/30$680
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/103:55 pmDEN - BHX
1 stop13h 50mUnited Airlines
Fri 11/216:05 amBHX - DEN
2 stops20h 50mUnited Airlines
Deal found 10/30$684
This Delta deal was found by Cheapflights users on 10/30. 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.
Mon 12/17:05 amDEN - BHX
2 stops22h 45mDelta
Sat 12/136:00 amBHX - DEN
2 stops23h 42mDelta
Deal found 10/30$685
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sun 11/910:05 amDEN - BHX
2 stops15h 00mUnited Airlines
Mon 11/176:00 amBHX - DEN
1 stop14h 40mUnited Airlines
Deal found 10/30$689
This Air Canada deal was found by Cheapflights users on 10/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/305:30 pmDEN - BHX
2 stops36h 15mAir Canada
Tue 12/96:00 amBHX - DEN
2 stops20h 55mAir Canada
Deal found 10/30$691
This United Airlines deal was found by Cheapflights users on 10/30. 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 12/33:55 pmDEN - BHX
1 stop13h 50mUnited Airlines
Fri 12/126:05 amBHX - DEN
2 stops17h 25mUnited Airlines
Deal found 10/30$694
This Air Canada deal was found by Cheapflights users on 10/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/305:30 pmDEN - BHX
2 stops36h 15mAir Canada
Sun 12/148:45 amBHX - DEN
2 stops32h 38mAir Canada
Deal found 10/30$697
This United Airlines deal was found by Cheapflights users on 10/30. 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 12/107:45 amDEN - BHX
2 stops22h 00mUnited Airlines
Thu 12/251:25 pmBHX - DEN
2 stops17h 50mUnited Airlines
Deal found 10/30$699
This United Airlines deal was found by Cheapflights users on 10/30. 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 12/93:55 pmDEN - BHX
1 stop13h 40mUnited Airlines
Wed 12/241:45 pmBHX - DEN
2 stops35h 26mUnited Airlines
Deal found 10/30$700
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sun 11/305:30 pmDEN - BHX
2 stops36h 15mUnited Airlines
Tue 12/166:00 amBHX - DEN
2 stops17h 30mUnited Airlines
Deal found 10/30$701

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 October 30, 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

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Fri 3/27

5:20 pm-5:00 pm

1 stop17h 40m

Birmingham

Tue 3/31

5:55 pm-2:20 pm

1 stop27h 25m

$671

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Thu 11/13

11:08 am-9:30 am

2 stops15h 22m

Birmingham

Sun 11/23

6:15 am-3:39 pm

2 stops16h 24m

$674

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Fri 11/28

7:10 am-9:30 am

2 stops19h 20m

Birmingham

Sat 12/6

9:20 am-8:30 pm

2 stops18h 10m

$674

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Wed 11/19

7:10 am-9:30 am

2 stops19h 20m

Birmingham

Tue 12/2

1:30 pm-3:39 pm

2 stops33h 09m

$674

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Thu 11/27

11:49 am-3:20 pm

2 stops20h 31m

Birmingham

Sun 12/7

10:40 am-3:39 pm

2 stops35h 59m

$674

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Tue 12/9

6:15 am-9:30 am

2 stops20h 15m

Birmingham

Wed 12/24

6:15 am-4:44 pm

2 stops17h 29m

$674

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Sun 11/9

5:45 am-9:30 am

2 stops20h 45m

Birmingham

Mon 11/24

6:15 am-3:39 pm

2 stops16h 24m

$674

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Mon 11/17

11:49 am-5:50 pm

2 stops23h 01m

Birmingham

Tue 11/25

6:15 am-10:59 pm

2 stops23h 44m

$674

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Tue 12/2

7:10 am-9:30 am

2 stops19h 20m

Birmingham

Wed 12/10

6:15 am-5:52 pm

2 stops18h 37m

$674

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Fri 11/28

7:10 am-9:30 am

2 stops19h 20m

Birmingham

Mon 12/8

6:15 am-3:39 pm

2 stops16h 24m

$674

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 15 results
1
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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?

Currently, October is the cheapest month in which you can book a flight from Colorado to Birmingham (average of $455). Flying from Colorado to Birmingham in June is currently the most expensive (average of $734). 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 BHX?

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 October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Colorado to Birmingham in the afternoon. If you’re flexible enough to do this you can expect to save up to 43% on your trip compared to booking a flight at noon.

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 (BHX), located 6.8 mi from the city center, is the airport you fly into when you book flights from Colorado to Birmingham.

  • How long is the flight from Colorado to Birmingham?

    Lufthansa and Delta can get you from Colorado to Birmingham in just under 15h 22m. Your travel time can differ by up to 2h 18m. The distance from Colorado to Birmingham is about 4571 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $1,005. However, be on the lookout for offers from Lufthansa and United Airlines, as they are both options that can get you from Colorado to Birmingham for a low price.

  • 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?

    Currently, October is the cheapest month in which you can book a flight from Colorado to Birmingham (average of $455). Flying from Colorado to Birmingham in June is currently the most expensive (average of $734). 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
Wolverhampton
Worcester
West Bromwich

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Alternative routes for Colorado to Birmingham

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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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$658Average$720FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$689Average$772FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$780Average$1,080FlexibilityNo cancel feeOn-timeN/A

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