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Cheap flights from Denver to Birmingham from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Birmingham departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Denver to Birmingham

Cheap round-trip flights

United Airlines Logo
5:27 pm - 9:20 pmDEN-BHM
2h 53mnonstop
United Airlines Logo
3:35 pm - 5:52 pmBHM-DEN
3h 17mnonstop
$315United Airlines
Find Deal
Sat, Oct 18 - Sat, Oct 25
United Airlines Logo
9:36 am - 6:51 pmDEN-BHM
8h 15m1 stop
United Airlines Logo
8:20 am - 10:35 amBHM-DEN
3h 15mnonstop
$325United Airlines
Find Deal
Sat, Oct 18 - Sat, Oct 25
Southwest Logo
8:15 pm - 11:40 pmDEN-BHM
2h 25mnonstop
Southwest Logo
5:10 am - 10:45 amBHM-DEN
6h 35m2 stops
$330Southwest
Find Deal
Thu, Oct 23 - Mon, Oct 27
Southwest Logo
8:15 pm - 11:40 pmDEN-BHM
2h 25mnonstop
Southwest Logo
5:35 am - 7:35 amBHM-DEN
3h 00mnonstop
$334Southwest
Find Deal
Fri, Oct 24 - Mon, Oct 27
Delta Logo
12:55 am - 9:47 amDEN-BHM
7h 52m1 stop
Delta Logo
6:15 am - 1:39 pmBHM-DEN
8h 24m1 stop
$335Delta
Find Deal
Fri, Oct 17 - Sat, Oct 25
Southwest Logo
5:55 am - 2:20 pmDEN-BHM
7h 25m1 stop
Southwest Logo
5:10 am - 10:45 amBHM-DEN
6h 35m2 stops
$340Southwest
Find Deal
Thu, Oct 23 - Mon, Oct 27
Southwest Logo
7:15 am - 2:20 pmDEN-BHM
6h 05m1 stop
Southwest Logo
5:35 am - 7:35 amBHM-DEN
3h 00mnonstop
$344Southwest
Find Deal
Fri, Oct 24 - Mon, Oct 27
Delta Logo
12:50 am - 7:59 amDEN-BHM
6h 09m1 stop
Delta Logo
5:57 pm - 11:59 pmBHM-DEN
7h 02m1 stop
$354Delta
Find Deal
Thu, Oct 23 - Mon, Oct 27
American Airlines Logo
8:50 am - 6:08 pmDEN-BHM
8h 18m1 stop
American Airlines Logo
6:41 am - 11:31 amBHM-DEN
5h 50m1 stop
$365American Airlines
Find Deal
Tue, Nov 25 - Fri, Nov 28
American Airlines Logo
11:59 pm - 7:46 amDEN-BHM
6h 47m1 stop
American Airlines Logo
12:52 pm - 6:35 pmBHM-DEN
6h 43m1 stop
$406American Airlines
Find Deal
Mon, Dec 22 - Tue, Dec 23

United Airlines flights from Denver to Birmingham, Alabama

Our best United Airlines deals on Denver to Birmingham, Alabama flight tickets
United Airlines
Oct 18
DEN5:27 pmDenver Intl
2h 53m
BHM9:20 pmBirmingham
Oct 25
BHM3:35 pmBirmingham
3h 17m
DEN5:52 pmDenver Intl
$315
Find similar
United Airlines
Oct 18
DEN9:36 amDenver Intl
8h 15m
1 stop
BHM6:51 pmBirmingham
Oct 25
BHM8:20 amBirmingham
3h 15m
DEN10:35 amDenver Intl
$325
Find similar
United Airlines
Jan 15
DEN5:29 pmDenver Intl
3h 02m
BHM9:31 pmBirmingham
Jan 18
BHM3:18 pmBirmingham
3h 32m
DEN5:50 pmDenver Intl
$356
Find similar

Delta flights from Denver to Birmingham, Alabama

Our best Delta deals on Denver to Birmingham, Alabama flight tickets
Delta
Oct 17
DEN12:55 amDenver Intl
7h 52m
1 stop
BHM9:47 amBirmingham
Oct 25
BHM6:15 amBirmingham
8h 24m
1 stop
DEN1:39 pmDenver Intl
$335
Find similar
Delta
Oct 23
DEN12:50 amDenver Intl
6h 09m
1 stop
BHM7:59 amBirmingham
Oct 27
BHM5:57 pmBirmingham
7h 02m
1 stop
DEN11:59 pmDenver Intl
$354
Find similar
Delta
Oct 23
DEN12:50 amDenver Intl
6h 09m
1 stop
BHM7:59 amBirmingham
Oct 24
BHM1:23 pmBirmingham
7h 52m
1 stop
DEN8:15 pmDenver Intl
$373
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Birmingham, Alabama 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, momondo users made 832,500 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from Denver to Birmingham, Alabama that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Sat 10/18

5:27 pm-9:20 pm

Nonstop2h 53m

Birmingham

Sat 10/25

3:35 pm-5:52 pm

Nonstop3h 17m

$315

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Sat 10/18

9:36 am-6:51 pm

1 stop8h 15m

Birmingham

Sat 10/25

8:20 am-10:35 am

Nonstop3h 15m

$325

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Thu 10/23

8:15 pm-11:40 pm

Nonstop2h 25m

Birmingham

Mon 10/27

5:10 am-10:45 am

2 stops6h 35m

$330

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Fri 10/24

8:15 pm-11:40 pm

Nonstop2h 25m

Birmingham

Mon 10/27

5:35 am-7:35 am

Nonstop3h 00m

$334

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Fri 10/17

12:55 am-9:47 am

1 stop7h 52m

Birmingham

Sat 10/25

6:15 am-1:39 pm

1 stop8h 24m

$335

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Thu 10/23

5:55 am-2:20 pm

1 stop7h 25m

Birmingham

Mon 10/27

5:10 am-10:45 am

2 stops6h 35m

$340

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Fri 10/24

7:15 am-2:20 pm

1 stop6h 05m

Birmingham

Mon 10/27

5:35 am-7:35 am

Nonstop3h 00m

$344

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Thu 10/23

12:50 am-7:59 am

1 stop6h 09m

Birmingham

Mon 10/27

5:57 pm-11:59 pm

1 stop7h 02m

$354

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Tue 11/25

8:50 am-6:08 pm

1 stop8h 18m

Birmingham

Fri 11/28

6:41 am-11:31 am

1 stop5h 50m

$365

DenverBirmingham

DEN - BHM

DENBHM

Denver Intl

Mon 12/22

11:59 pm-7:46 am

1 stop6h 47m

Birmingham

Tue 12/23

12:52 pm-6:35 pm

1 stop6h 43m

$406

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Birmingham from

How to get the cheapest flight ticket from Denver to Birmingham, Alabama

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

What is the cheapest month to fly to Birmingham, Alabama?

In general, April is the cheapest month to fly from Denver to Birmingham, Alabama. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $358. If you are unable to visit Birmingham, Alabama during the month of April, then departing from Denver during the month July is also very affordable. Most momondo users find prices during this month for around $388.

What is the cheapest day to depart on your flight to Birmingham, Alabama?

On average, the least expensive day to fly to Birmingham, Alabama from Denver is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $377. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Birmingham, Alabama is Sunday, with ticket prices averaging around $467.

What is the cheapest time of day to depart on your flight to Birmingham, Alabama?

In the evening is the cheapest time of day to fly from Denver to Birmingham, Alabama when you can find flight prices for as low as $388. Flying to Birmingham, Alabama in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Birmingham, Alabama is in the morning when prices are around $492.

What is the cheapest Denver Intl to Birmingham flight route?

Fly from Denver Intl to Birmingham for the best Denver Intl - Birmingham flight prices

How far in advance should I book a flight to Birmingham, Alabama?

You are more likely to see cheaper flights to Birmingham, Alabama from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Birmingham, Alabama for around $433 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Birmingham, Alabama from Denver for as low as $308 on momondo.

What cabin class options are available on Denver Intl to Birmingham flights?

There are 3 cabin classes available to choose from on Denver Intl to Birmingham flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Denver to Birmingham, Alabama flights?

No. A direct flight is the cheapest option for a flight between Denver to Birmingham, Alabama.

How have Denver to Birmingham, Alabama flight prices changed over time?

As of September 2025, prices for Denver to Birmingham, Alabama flights are approximately 25% cheaper when compared to flights at the same time last year.

When to book flights from Denver to Birmingham, Alabama

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Birmingham, Alabama according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Birmingham, Alabama (DEN to BHM) flight deals and tips

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

Best Price Found

$122

Fastest flight time

2h 25m

Direct flights

Every day

Airports in Birmingham, Alabama

1 airport
The best one-way flight to Birmingham, Alabama from Denver in the past 72 hours is $122. The best round-trip flight deal from Denver to Birmingham, Alabama found on momondo in the last 72 hours is $285.
The fastest flight from Denver to Birmingham, Alabama takes 2h 25m
Direct flights go from Denver to Birmingham, Alabama every day.
There is 1 airport near Birmingham, Alabama: Birmingham (BHM)
Search flight deals

  • How far is Denver Intl to Birmingham by plane?

    A flight from Denver Intl to Birmingham will travel around 1092.7 mi. A reasonable flight in good conditions will take 2h 25m.

  • When did momondo last update prices for flights from Denver Intl Airport to Birmingham Airport?

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

  • How many operators does momondo search for flights from Denver Intl Airport to Birmingham Airport?

  • How old do you have to be to fly from Denver Intl Airport to Birmingham Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Birmingham Airport.

  • What documentation or ID do you need to fly to Birmingham Airport?

    The necessary travel and health documents for your Birmingham Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Denver to Birmingham, Alabama?

  • What is the most popular airline from Denver to Birmingham, Alabama?

Best airlines flying from Denver to Birmingham, Alabama

Compare and see reviews for airlines that fly from Denver to Birmingham, Alabama with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $146Free CancellationRating
7.9
7,964 reviews
Search Delta flights
American AirlinesPriceFrom $256Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $262Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
United AirlinesPriceFrom $274Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

  • Southwest Flights From Denver to Birmingham, Alabama

    The lowest priced Southwest flight from Denver to Birmingham, Alabama from the last 72 hours was $262. Generally, Southwest has 5 flights on this route every week with an average price of $391. Southwest is rated 8.0/10 by our users.

  • United Airlines Flights From Denver to Birmingham, Alabama

    United Airlines (7.4/10 from 8,926 reviews) operates around 13 flights from Denver to Birmingham, Alabama in any given week. The average United Airlines airfare for this route is around $468, with deals from around $274 rare but found on momondo. Referenced prices are for round-trip Denver to Birmingham, Alabama flight searches in the last 72 hours.

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Tuscaloosa
Hoover
Bessemer
Homewood
Jasper
Trussville
Pelham
Fultondale
Oneonta

Why use momondo?

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

It is quick and easy to find Denver to Birmingham flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Birmingham that suits you.

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

Yes. All flights to Birmingham from Denver on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Denver and Birmingham by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your Birmingham, Alabama trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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