What airlines fly to Colorado?

British Airways, Icelandair and Delta are the top three most popular airlines that fly to Colorado from Birmingham according to our data. British Airways is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 3 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Birmingham to Colorado?

Aer Lingus and Lufthansa are the most popular carriers operating from Birmingham to Colorado

When did momondo last update prices for flights from Birmingham Airport to Colorado?

Prices for flights from Birmingham Airport to Colorado are refreshed on a daily basis.

How old do you have to be to fly from Birmingham Airport to Colorado?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Birmingham Airport to Colorado.

What documentation or ID do you need to fly to Colorado?

The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$527 Cheap Flights from Birmingham to Colorado in 2025/26

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Find the cheapest flights from Birmingham to Colorado

Round-trip

One-way

Cheap round-trip flights

6:15 am - 11:04 pmBHX-DEN

22h 49m2 stops

3:35 pm - 3:20 pmDEN-BHX

16h 45m2 stops

$728Delta

Find Deal

Thu, Oct 30 - Thu, Nov 6

6:15 am - 5:49 pmBHX-DEN

17h 34m2 stops

4:47 pm - 3:20 pmDEN-BHX

15h 33m2 stops

$729Multiple Airlines

Find Deal

Fri, Oct 31 - Fri, Nov 7

6:15 am - 9:41 pmBHX-DEN

21h 26m2 stops

2:57 pm - 3:20 pmDEN-BHX

17h 23m2 stops

$730Delta

Find Deal

Fri, Oct 31 - Fri, Nov 7

9:20 am - 9:41 pmBHX-DEN

18h 21m2 stops

7:10 am - 9:30 amDEN-BHX

19h 20m2 stops

$732Delta

Find Deal

Sat, Nov 1 - Sat, Nov 8

6:00 am - 10:29 pmBHX-DEN

23h 29m2 stops

7:05 am - 8:30 amDEN-BHX

18h 25m2 stops

$764Delta

Find Deal

Fri, Nov 28 - Fri, Dec 12

6:45 am - 7:05 pmBHX-DEN

18h 20m2 stops

3:40 pm - 9:20 pmDEN-BHX

22h 40m3 stops

$843Multiple Airlines

Find Deal

Fri, Oct 31 - Fri, Nov 7

10:45 am - 7:55 pmBHX-DEN

15h 10m1 stop

8:20 pm - 5:00 pmDEN-BHX

13h 40m1 stop

$890Lufthansa

Find Deal

Thu, Oct 30 - Thu, Nov 6

10:45 am - 11:15 pmBHX-DEN

18h 30m2 stops

8:20 pm - 5:00 pmDEN-BHX

13h 40m1 stop

$895Lufthansa

Find Deal

Thu, Oct 30 - Thu, Nov 6

6:05 am - 9:49 pmBHX-DEN

21h 44m2 stops

3:55 pm - 12:35 pmDEN-BHX

13h 40m1 stop

$975United Airlines

Find Deal

Fri, Oct 31 - Fri, Nov 7

8:45 am - 9:59 pmBHX-COS

19h 14m3 stops

12:30 pm - 12:35 pmCOS-BHX

17h 05m2 stops

$1,208United Airlines

Find Deal

Fri, Oct 31 - Fri, Nov 7

United Airlines flights from Birmingham to Colorado

Our best United Airlines deals on Birmingham to Colorado flight tickets

United Airlines

Oct 31

BHX6:05 amBirmingham

21h 44m

2 stops

DEN9:49 pmDenver Intl

Nov 7

DEN3:55 pmDenver Intl

13h 40m

1 stop

BHX12:35 pmBirmingham

$975

Find similar

United Airlines

Oct 31

BHX8:45 amBirmingham

19h 14m

3 stops

COS9:59 pmColorado Springs

Nov 7

COS12:30 pmColorado Springs

17h 05m

2 stops

BHX12:35 pmBirmingham

$1,208

Find similar

Delta flights from Birmingham to Colorado

Our best Delta deals on Birmingham to Colorado flight tickets

Delta

Oct 30

BHX6:15 amBirmingham

22h 49m

2 stops

DEN11:04 pmDenver Intl

Nov 6

DEN3:35 pmDenver Intl

16h 45m

2 stops

BHX3:20 pmBirmingham

$728

Find similar

Delta

Oct 31

BHX6:15 amBirmingham

21h 26m

2 stops

DEN9:41 pmDenver Intl

Nov 7

DEN2:57 pmDenver Intl

17h 23m

2 stops

BHX3:20 pmBirmingham

$730

Find similar

Delta

Nov 1

BHX9:20 amBirmingham

18h 21m

2 stops

DEN9:41 pmDenver Intl

Nov 8

DEN7:10 amDenver Intl

19h 20m

2 stops

BHX9:30 amBirmingham

$732

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BirminghamDenver

BHX - DEN

BHXDEN

Birmingham

Thu 10/30

6:15 am-11:04 pm

2 stops22h 49m

Denver Intl

Thu 11/6

3:35 pm-3:20 pm

2 stops16h 45m

$728

BirminghamDenver

BHX - DEN

BHXDEN

Birmingham

Fri 10/31

6:15 am-5:49 pm

2 stops17h 34m

Denver Intl

Fri 11/7

4:47 pm-3:20 pm

2 stops15h 33m

$729

BirminghamDenver

BHX - DEN

BHXDEN

Birmingham

Fri 10/31

6:15 am-9:41 pm

2 stops21h 26m

Denver Intl

Fri 11/7

2:57 pm-3:20 pm

2 stops17h 23m

$730

BirminghamDenver

BHX - DEN

BHXDEN

Birmingham

Sat 11/1

9:20 am-9:41 pm

2 stops18h 21m

Denver Intl

Sat 11/8

7:10 am-9:30 am

2 stops19h 20m

$732

BirminghamDenver

BHX - DEN

BHXDEN

Birmingham

Fri 11/28

6:00 am-10:29 pm

2 stops23h 29m

Denver Intl

Fri 12/12

7:05 am-8:30 am

2 stops18h 25m

$764

BirminghamDenver

BHX - DEN

BHXDEN

Birmingham

Fri 10/31

6:45 am-7:05 pm

2 stops18h 20m

Denver Intl

Fri 11/7

3:40 pm-9:20 pm

3 stops22h 40m

$843

BirminghamDenver

BHX - DEN

BHXDEN

Birmingham

Thu 10/30

10:45 am-7:55 pm

1 stop15h 10m

Denver Intl

Thu 11/6

8:20 pm-5:00 pm

1 stop13h 40m

$890

BirminghamDenver

BHX - DEN

BHXDEN

Birmingham

Thu 10/30

10:45 am-11:15 pm

2 stops18h 30m

Denver Intl

Thu 11/6

8:20 pm-5:00 pm

1 stop13h 40m

$895

BirminghamDenver

BHX - DEN

BHXDEN

Birmingham

Fri 10/31

6:05 am-9:49 pm

2 stops21h 44m

Denver Intl

Fri 11/7

3:55 pm-12:35 pm

1 stop13h 40m

$975

BirminghamColorado Springs

BHX - COS

BHXCOS

Birmingham

Fri 10/31

8:45 am-9:59 pm

3 stops19h 14m

Colorado Springs

Fri 11/7

12:30 pm-12:35 pm

2 stops17h 05m

$1,208

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Birmingham to Colorado

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Colorado?

The month of September is, on average, the cheapest month to fly to Colorado from Birmingham, with most prices found around $765. The month of March is another great option to travel to Colorado, with average flight prices from Birmingham averaging around $825.

Cheap Birmingham to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Birmingham to Colorado

Direct flights	None

There are no direct flights from Birmingham to Colorado. There are no popular flight routes from Birmingham to Colorado.

Search flight deals

When did momondo last update prices for flights from Birmingham Airport to Colorado?
Prices for flights from Birmingham Airport to Colorado are refreshed on a daily basis.
How old do you have to be to fly from Birmingham Airport to Colorado?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Birmingham Airport to Colorado.
What documentation or ID do you need to fly to Colorado?
The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Birmingham to Colorado?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Birmingham to Colorado. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Birmingham to Colorado with flexible booking policies on momondo?

momondo does allow users to show only those flights to Colorado from Birmingham which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Birmingham to Colorado?

Once all potential Birmingham to Colorado flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Birmingham to Colorado right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Birmingham to Colorado now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Colorado and let you know when they change.