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$707+ Cheap flights from Birmingham (BHX) to Denver (DEN)

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — DEN
Jan 21 — Jan 281
Wed 1/21
Wed 1/28
1 adult, Economy
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Cheap flight deals from Birmingham to Denver

Best flights from Birmingham to Denver
Discover carefully curated flight deals from Birmingham to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 22, 2025.

This United Airlines deal was found by Cheapflights users on 12/20. 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.
Fri 3/61:45 pmBHX - DEN
2 stops52h 59mUnited Airlines
Mon 3/96:00 amDEN - BHX
2 stops24h 45mUnited Airlines
Deal found 12/20$707
This TravelUp deal was found by Cheapflights users on 12/20. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:20 pmBHX - DEN
1 stop12h 39mBritish Airways
Sun 5/107:55 pmDEN - BHX
1 stop15h 15mBritish Airways
Deal found 12/20$710
This Gotogate deal was found by Cheapflights users on 12/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/46:00 amBHX - DEN
2 stops20h 55mMultiple Airlines
Wed 2/1111:15 amDEN - BHX
2 stops22h 45mMultiple Airlines
Deal found 12/21$712
This SmartFares deal was found by Cheapflights users on 12/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/45:45 pmBHX - DEN
1 stop27h 50mLufthansa
Wed 2/114:20 pmDEN - BHX
1 stop17h 40mLufthansa
Deal found 12/21$747
This Gotogate deal was found by Cheapflights users on 12/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/36:00 amBHX - DEN
2 stops20h 55mMultiple Airlines
Tue 2/104:20 pmDEN - BHX
1 stop17h 40mMultiple Airlines
Deal found 12/20$724

Find flight deals from Birmingham to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHX) to Denver (DEN). 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 December 22, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$707
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$1,819
Provider with most accurate pricing for Birmingham-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-Denver Intl flights.
Search Deals
From Birmingham to Denver Intl
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($198 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($77 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Birmingham to Denver 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 December 22, 2025.
Use the filters below to find and compare flights from Birmingham to Denver that are best for you.

Fly from

Birmingham

Fly to

Denver

Route

Depart

Return

Price

BirminghamDenver

BHX - DEN

BHXDEN

Birmingham

Fri 3/6

1:45 pm-11:44 am

2 stops52h 59m

Denver Intl

Mon 3/9

6:00 am-12:45 pm

2 stops24h 45m

$707

BirminghamDenver

BHX - DEN

BHXDEN

Birmingham

Fri 5/1

12:20 pm-5:59 pm

1 stop12h 39m

Denver Intl

Sun 5/10

7:55 pm-6:10 pm

1 stop15h 15m

$710

BirminghamDenver

BHX - DEN

BHXDEN

Birmingham

Wed 2/4

6:00 am-7:55 pm

2 stops20h 55m

Denver Intl

Wed 2/11

11:15 am-5:00 pm

2 stops22h 45m

$712

BirminghamDenver

BHX - DEN

BHXDEN

Birmingham

Tue 2/3

6:00 am-7:55 pm

2 stops20h 55m

Denver Intl

Tue 2/10

4:20 pm-5:00 pm

1 stop17h 40m

$724

BirminghamDenver

BHX - DEN

BHXDEN

Birmingham

Wed 2/4

5:45 pm-2:35 pm

1 stop27h 50m

Denver Intl

Wed 2/11

4:20 pm-5:00 pm

1 stop17h 40m

$747

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Compare providers for flights from Birmingham to Denver

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Birmingham to Denver in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Birmingham-Denver flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Birmingham-Denver flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Birmingham-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Birmingham-Denver flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Birmingham-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Birmingham to Denver

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

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

Currently, February is the cheapest month in which you can book a flight from Birmingham to Denver (average of $621). Flying from Birmingham to Denver in July is currently the most expensive (average of $806). 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 Birmingham to Denver. 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 Birmingham to Denver?

    There are many flights that can get you from Birmingham to Denver in 12h 39m. Fly via United Airlines or British Airways to get the fastest option. Birmingham and Denver are separated by a distance of 4571 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Birmingham to Denver (average of $621). Flying from Birmingham to Denver in July is currently the most expensive (average of $806). 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 Denver?

Book flights to Denver if you plan to visit one of these locations
Black Hawk
Thornton
Broomfield
Westminster
Winter Park
Golden
Greeley
Lone Tree
Lakewood
Cripple Creek
Silverthorne
Central City
Frisco
Wheat Ridge
Manitou Springs
Fort Morgan
Brighton
Longmont
Idaho Springs
Evergreen

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