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$622+ Cheap flights from Denver (DEN) 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BHX
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Denver to Birmingham

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Birmingham (BHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 11, 2025.

Round-trip from

$622
(Expedia)

Popular in

June

Cheapest in

March

Average price

$696
From Denver Intl to Birmingham
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($234 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Denver to Birmingham

Cheapest flights from Denver to Birmingham
Explore the most affordable flight options available from Denver to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Expedia deal was found by Cheapflights users on 9/11. 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.
lun. 10/67:55 pmDEN - BHX
1 stop13h 15mAer Lingus
mié. 10/229:10 amBHX - DEN
1 stop15h 49mAer Lingus
Deal found 9/11$622
This Gotogate deal was found by Cheapflights users on 9/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/268:45 amDEN - BHX
2 stops21h 50mAir Canada
dom. 11/25:00 amBHX - DEN
2 stops20h 55mAir Canada
Deal found 9/11$633
This World Air Fares deal was found by Cheapflights users on 9/11. 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 World Air Fares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/264:55 pmDEN - BHX
1 stop13h 40mLufthansa
dom. 11/25:00 amBHX - DEN
1 stop14h 40mLufthansa
Deal found 9/11$640
This Flightnetwork deal was found by Cheapflights users on 9/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/68:40 amDEN - BHX
2 stops20h 35mAir Canada
mié. 10/225:55 amBHX - DEN
2 stops18h 23mAir Canada
Deal found 9/11$646
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/252:45 pmDEN - BHX
2 stops21h 15mMultiple Airlines
sáb. 11/16:00 amBHX - DEN
2 stops19h 55mMultiple Airlines
Deal found 9/10$674
This United Airlines deal was found by Cheapflights users on 9/11. 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.
lun. 10/61:25 pmDEN - BHX
2 stops15h 50mUnited Airlines
mié. 10/225:55 amBHX - DEN
1 stop14h 40mUnited Airlines
Deal found 9/11$680
This United Airlines deal was found by Cheapflights users on 9/10. 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.
mié. 9/247:48 amDEN - BHX
2 stops17h 57mUnited Airlines
jue. 10/25:55 amBHX - DEN
2 stops22h 59mUnited Airlines
Deal found 9/10$696
This United Airlines deal was found by Cheapflights users on 9/10. 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.
sáb. 10/258:01 amDEN - BHX
2 stops18h 04mUnited Airlines
sáb. 11/11:20 pmBHX - DEN
1 stop31h 20mUnited Airlines
Deal found 9/10$705
This United Airlines deal was found by Cheapflights users on 9/10. 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.
sáb. 9/201:51 pmDEN - BHX
2 stops44h 24mUnited Airlines
mar. 9/305:55 amBHX - DEN
2 stops37h 18mUnited Airlines
Deal found 9/10$706
This KLM deal was found by Cheapflights users on 9/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/2410:50 amDEN - BHX
2 stops14h 30mMultiple Airlines
jue. 10/26:15 amBHX - DEN
1 stop16h 15mMultiple Airlines
Deal found 9/10$708
This Gurufare deal was found by Cheapflights users on 9/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/247:55 pmDEN - BHX
1 stop16h 15mAer Lingus
jue. 10/29:10 pmBHX - DEN
1 stop27h 49mAer Lingus
Deal found 9/10$823

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Denver to Birmingham that are best for you.

Fly from

Denver

Fly to

Birmingham

Route

Depart

Return

Price

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

lun. 10/6

7:55 pm-4:10 pm

1 stop13h 15m

Birmingham

mié. 10/22

9:10 am-5:59 pm

1 stop15h 49m

$622

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

dom. 10/26

4:55 pm-12:35 pm

1 stop13h 40m

Birmingham

dom. 11/2

8:45 am-8:04 pm

2 stops18h 19m

$645

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

lun. 10/6

8:40 am-12:15 pm

2 stops20h 35m

Birmingham

mié. 10/22

5:55 am-5:18 pm

2 stops18h 23m

$646

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

sáb. 10/25

2:45 pm-7:00 pm

2 stops21h 15m

Birmingham

sáb. 11/1

6:00 am-7:55 pm

2 stops19h 55m

$674

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

lun. 10/6

1:25 pm-12:15 pm

2 stops15h 50m

Birmingham

mié. 10/22

5:55 am-1:35 pm

1 stop14h 40m

$680

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

mié. 9/24

7:48 am-8:45 am

2 stops17h 57m

Birmingham

jue. 10/2

5:55 am-9:54 pm

2 stops22h 59m

$696

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

sáb. 10/25

8:01 am-9:05 am

2 stops18h 04m

Birmingham

sáb. 11/1

1:20 pm-2:40 pm

1 stop31h 20m

$705

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

mié. 9/24

10:50 am-8:20 am

2 stops14h 30m

Birmingham

jue. 10/2

6:15 am-3:30 pm

1 stop16h 15m

$708

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

mié. 9/24

7:55 pm-7:10 pm

1 stop16h 15m

Birmingham

jue. 10/2

9:10 pm-5:59 pm

1 stop27h 49m

$823

DenverBirmingham

DEN - BHX

DENBHX

Denver Intl

dom. 10/26

4:40 pm-9:30 am

3 stops34h 50m

Birmingham

dom. 11/2

8:00 am-6:05 pm

2 stops17h 05m

$837

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 11 results
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Best time to book a flight from Denver to Birmingham

Have a flexible travel schedule? Discover the best time to fly to Birmingham from Denver 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 Denver to Birmingham

What is the cheapest month to book a flight from Denver to Birmingham?

Currently, April is the cheapest month in which you can book a flight from Denver to Birmingham (average of $640). Flying from Denver to Birmingham in June is currently the most expensive (average of $1,147). 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 DEN to BHX?

Find hourly flight availability from Denver 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 septiembre 11, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 43% on flights from Denver to Birmingham by exploring options for tickets in the morning.

Reviews of airlines servicing Birmingham

Get insights into the airlines that provide service to Birmingham. 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 Birmingham. Reviews last updated septiembre 11, 2025.
Read reviews from past customers who have flown United Airlines, Aer Lingus, and Lufthansa from Denver to Birmingham. 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.
United Airlines
7.4
Good
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Aer Lingus
7.2
Good
1,271 reviews
United Airlines
7.4
Good
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
7,409 reviews
United Airlines
7.4
Good
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Denver to Birmingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Denver to Birmingham?

    There are many flights that can get you from Denver to Birmingham in 13h 15m. Fly via Aer Lingus, Lufthansa, or Air Canada to get the fastest option. Denver and Birmingham are separated by a distance of 4571 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Denver to Birmingham round-trip?

    Flying on United Airlines is currently your cheapest option to Birmingham, with prices starting at $657. Additional round-trip tickets that might be worth considering are offered by Lufthansa and Aer Lingus, with the lowest prices starting at $689 and $796, respectively. United Airlines is currently priced 19% below the average price you’ll pay for this route.

  • Can I find deals for flights from Denver to Birmingham that include hotel bookings?

    Yes. In addition to deals on Denver to Birmingham flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Birmingham?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Birmingham.

  • Can I find deals for business class flights from Denver to Birmingham?

    Yes. Cheapflights offers flight deals from Denver 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 Denver to Birmingham?

    Currently, April is the cheapest month in which you can book a flight from Denver to Birmingham (average of $640). Flying from Denver to Birmingham in June is currently the most expensive (average of $1,147). 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 Denver to Birmingham

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Denver to Birmingham

Discover the top 3 airlines that operate flights from Denver 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$657Average$720FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$689Average$772FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$796Average$1,109FlexibilityNo cancel feeOn-timeN/A

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