DEN - BHX

$396 Find Cheap Flights from Denver to Birmingham

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Birmingham departing on 5/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Birmingham

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Birmingham, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Birmingham, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$898
Lufthansa
Sun 8/9Tue 8/25
DEN - BHX • 1 stop
Cheapest one-way
$396
Multiple Airlines
Sun 5/24
DEN - BHX • 3 stops
Top airlines
Cheapest • from $898 (round-trip)
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Denver and Birmingham. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $737 (round-trip)
Shortest trip • 13h 00m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Birmingham!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Denver to Birmingham (DEN-BHX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Birmingham that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Birmingham

Sun, Aug 9 - Tue, Aug 25
Lufthansa Logo
4:15 pm - 5:10 pm
DEN
-
BHX
17h 55m
1 stop
Lufthansa Logo
5:55 am - 3:40 pm
BHX
-
DEN
16h 45m
1 stop
$898Lufthansa
Wed, Sep 2 - Wed, Sep 9
Scandinavian Airlines Logo
12:59 pm - 6:35 pm
DEN
-
BHX
22h 36m
2 stops
Scandinavian Airlines Logo
7:15 pm - 10:58 pm
BHX
-
DEN
34h 43m
2 stops
$908Scandinavian Airlines
Sun, Aug 9 - Tue, Aug 25
Lufthansa Logo
6:00 pm - 9:25 pm
DEN
-
BHX
20h 25m
2 stops
Lufthansa Logo
5:55 am - 3:40 pm
BHX
-
DEN
16h 45m
1 stop
$912Lufthansa
Sat, Sep 19 - Wed, Sep 23
Scandinavian Airlines Logo
6:45 am - 1:40 pm
DEN
-
BHX
23h 55m
2 stops
Scandinavian Airlines Logo
7:15 pm - 11:45 pm
BHX
-
DEN
35h 30m
2 stops
$920Scandinavian Airlines
Sun, Aug 9 - Tue, Aug 25
Multiple Airlines Logo
4:40 pm - 9:25 pm
DEN
-
BHX
21h 45m
2 stops
Multiple Airlines Logo
10:25 am - 10:33 am
BHX
-
DEN
31h 08m
2 stops
$924Multiple Airlines
Sun, Aug 9 - Tue, Aug 25
Multiple Airlines Logo
4:15 pm - 5:10 pm
DEN
-
BHX
17h 55m
1 stop
Multiple Airlines Logo
10:25 am - 10:33 am
BHX
-
DEN
31h 08m
2 stops
$964Multiple Airlines
Sun, Aug 23 - Thu, Aug 27
United Airlines Logo
5:40 pm - 5:40 pm
DEN
-
BHX
17h 00m
1 stop
United Airlines Logo
6:05 am - 1:30 pm
BHX
-
DEN
14h 25m
1 stop
$966United Airlines
Sun, Aug 23 - Thu, Aug 27
United Airlines Logo
11:15 am - 5:40 pm
DEN
-
BHX
23h 25m
2 stops
United Airlines Logo
6:05 am - 1:30 pm
BHX
-
DEN
14h 25m
1 stop
$970United Airlines
Wed, Sep 2 - Wed, Sep 9
Multiple Airlines Logo
5:40 pm - 5:30 pm
DEN
-
BHX
16h 50m
1 stop
Multiple Airlines Logo
6:05 am - 11:08 pm
BHX
-
DEN
24h 03m
2 stops
$972Multiple Airlines
Sun, Aug 9 - Tue, Aug 25
Multiple Airlines Logo
6:00 pm - 9:25 pm
DEN
-
BHX
20h 25m
2 stops
Multiple Airlines Logo
10:25 am - 7:00 pm
BHX
-
DEN
39h 35m
2 stops
$973Multiple Airlines
Booking Insights

KAYAK's insights & trends for Denver to Birmingham flights

Get data-powered insights and trends into flights from Denver to Birmingham to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Denver to Birmingham?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Denver to Birmingham were found on Lufthansa ($898) and Scandinavian Airlines ($908).

Good to know

Cheapest flight$396
Flight from Denver to Birmingham

When to book flights from Denver to Birmingham

Are your dates flexible? Find out the best times to travel from Denver to Birmingham based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Birmingham

  • What is the cheapest flight from Denver to Birmingham?

    In the last 3 days, the lowest price for a flight from Denver to Birmingham was $396 for a one-way ticket and $898 for a round-trip.

  • Do I need a passport to fly between Denver and Birmingham?

    A passport is required to fly from Denver to Birmingham.

  • Which airports will I be using when flying from Denver to Birmingham?

    Denver and Birmingham are both served by 1 main airport. You will leave Denver from Denver Intl and will be arriving at Birmingham.

  • Which aircraft models fly most regularly from Denver to Birmingham?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Denver to Birmingham?

    Star Alliance is the only airline alliance operating flights between Denver and Birmingham.

  • Which is the best airline for flights from Denver to Birmingham, Aer Lingus or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Denver to Birmingham are Aer Lingus and Lufthansa. With an average price for the route of $1,052 and an overall rating of 7.2, Aer Lingus is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $864 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Denver to Birmingham?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Birmingham.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Birmingham?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Birmingham from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Birmingham?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Birmingham with an airline and back to Denver with another airline. Booking your flights between Denver and BHX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Birmingham?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Birmingham from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Denver to Birmingham

 
See real verified KAYAK customer reviews for airlines flying from Denver to Birmingham. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Birmingham? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
Aer LingusOverall score based on 1499 reviews
7.0Entertainment
7.2Comfort
8.1Crew
7.4Boarding
6.6Food
Airline reviews

I flew economy class. Seats were very good and the crew was excellent

10.0 ExcellentDamir, Mar 2026
ORD - DUB
Read more Aer Lingus reviews

I flew economy class. Seats were very good and the crew was excellent

There was a 6h delay with limited updates . When we got to Manchester the bus took ages to get to arrivals and we missed our train, dinner reservation. Basically lost a whole day due to arrivals Lingus!!

Great. Has a problem with DOB. Fixed 4 us. Led to a 5 hour earlier flight to London!

Punctual, smooth flight. Crew excellent and cabin very clean. Paid for WiFi but once you close out you cannot get back in even if you paid for entire flight.

Flight crew was superb. Meal was one of the meals at altitude I’ve had

Canceled my flight couple hours before takeoff. They could not find a decent re-routing and refused to pay for when i subjected alternative with Lufthansa.

Seats a little to soft on the SFO DUB flight

Well, I think we left close to on time. Crew was “eh”.

Flight takeoff was delayed an hour, but arrival time was not updated at the same time as departure time, so those picking me up at the other end were not alerted to the change in my arrival.

Seats are terribly cramped. I’m only 5’2” and my knees were practically in my face. No room to put a normal size bag under the seat and when the person in front of you reclined their seat your tray table was in your lap. This is the airline’s way of cramming more seats into the plane to make more money. I’ll think twice about taking Aer Lingus again since there are a few other options from Boston to the Emerald Isle.

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Flights were delayed and due to a checked hand luggage bag by an overzealous gate agent in Berlin I missed my ground connection costing me another £80. Food was cold and bland, I honestly expect better from a national carrier operating out of one of their major hubs.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

Everything you need to know for your flight from Denver to Birmingham

Information on your arrival and departure airports