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Birmingham

$419+ Cheap flights from Colorado to Birmingham (BHX)

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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BHX
Feb 22 — Mar 11
Sun 2/22
Sun 3/1
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 January 23, 2026.

This Expedia deal was found by Cheapflights users on 1/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:20 pm
DEN
-
BHX
1 stop17h 40m
Lufthansa
Tue 3/245:45 pm
BHX
-
DEN
2 stops35h 45m
Lufthansa
Deal found 1/21$664
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:40 pm
DEN
-
BHX
2 stops18h 15m
American Airlines
Tue 8/258:10 am
BHX
-
DEN
2 stops15h 31m
American Airlines
Deal found 1/21$665
This Cheapflightsfares deal was found by Cheapflights users on 1/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2711:20 am
DEN
-
BHX
2 stops18h 15m
Lufthansa
Tue 2/36:00 am
BHX
-
DEN
2 stops20h 26m
Lufthansa
Deal found 1/22$674
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:40 pm
DEN
-
BHX
1 stop16h 45m
Lufthansa
Tue 9/15:55 pm
BHX
-
DEN
1 stop26h 50m
Lufthansa
Deal found 1/21$679
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Mon 3/94:00 pm
DEN
-
BHX
2 stops38h 35m
United Airlines
Tue 3/241:25 pm
BHX
-
DEN
2 stops25h 17m
United Airlines
Deal found 1/21$685
This FlightHub deal was found by Cheapflights users on 1/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/274:20 pm
DEN
-
BHX
1 stop17h 40m
Multiple Airlines
Tue 2/36:00 am
BHX
-
DEN
2 stops20h 55m
Multiple Airlines
Deal found 1/22$687
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:40 pm
DEN
-
BHX
1 stop20h 35m
Multiple Airlines
Mon 10/56:50 pm
BHX
-
DEN
2 stops28h 06m
Multiple Airlines
Deal found 1/21$688
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/253:55 pm
DEN
-
BHX
1 stop13h 50m
United Airlines
Sun 3/16:00 am
BHX
-
DEN
2 stops25h 30m
United Airlines
Deal found 1/20$689
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2911:33 am
COS
-
BHX
2 stops18h 02m
United Airlines
Mon 2/21:20 pm
BHX
-
COS
2 stops39h 38m
United Airlines
Deal found 1/20$730

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 January 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$664
(Expedia)

One-way from

$419
(United Airlines)

Popular in

June

Cheapest in

March
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. 22% potential increase in price ($244 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($61 potential savings vs. average RT price).
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 January 23, 2026.
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

Mon 3/9

5:20 pm-5:00 pm

1 stop17h 40m

Birmingham

Tue 3/24

5:45 pm-11:30 pm

2 stops35h 45m

$664

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Tue 1/27

11:20 am-12:35 pm

2 stops18h 15m

Birmingham

Tue 2/3

6:00 am-7:26 pm

2 stops20h 26m

$674

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Mon 3/9

4:00 pm-12:35 pm

2 stops38h 35m

Birmingham

Tue 3/24

1:25 pm-8:42 am

2 stops25h 17m

$685

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Tue 1/27

4:20 pm-5:00 pm

1 stop17h 40m

Birmingham

Tue 2/3

6:00 am-7:55 pm

2 stops20h 55m

$687

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Wed 2/25

3:55 pm-12:45 pm

1 stop13h 50m

Birmingham

Sun 3/1

6:00 am-12:30 am

2 stops25h 30m

$689

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Sun 3/8

4:55 pm-12:35 pm

1 stop13h 40m

Birmingham

Sun 3/15

6:00 am-10:23 am

2 stops34h 23m

$689

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Wed 2/25

11:15 am-12:45 pm

2 stops18h 30m

Birmingham

Sun 3/1

6:00 am-4:40 pm

2 stops41h 40m

$691

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Thu 3/5

5:45 pm-5:05 pm

1 stop16h 20m

Birmingham

Sun 3/15

5:45 pm-3:35 pm

1 stop27h 50m

$694

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

Sun 3/15

7:45 am-12:35 pm

2 stops22h 50m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

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 $718). 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.

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 United Airlines can get you from Colorado to Birmingham in just under 17h 40m. Your travel time can differ by up to 20h 55m. 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.

  • 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 $718). 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 January 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$674Average$720FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$689Average$772FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$772Average$1,080FlexibilityNo cancel feeOn-timeN/A

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