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Cheap Flights from Denver (DEN) to Birmingham (BHM)

Compare Denver International to Birmingham flight deals

Find the cheapest month or even day of the year to fly to Birmingham

Book the best Birmingham fare with no extra fees

Flight deals from Denver International to Birmingham

Looking for a cheap last-minute deal or the best return flight from Denver International Airport to Birmingham Airport? If you want to travel next month, return fares start from $425. Find the lowest prices on one-way and return tickets right here.
Birmingham.$425 per passenger.Departing Wed, 26 Aug, returning Mon, 7 Sep.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Denver International on Wed, 26 Aug, arriving in Birmingham.Inbound direct flight with Southwest Airlines departs from Birmingham on Mon, 7 Sep, arriving in Denver International.Price includes taxes and charges.From $425, select.
Birmingham.$425 per passenger.Departing Tue, 25 Aug, returning Sat, 29 Aug.Return flight with United.Outbound direct flight with United departs from Denver International on Tue, 25 Aug, arriving in Birmingham.Inbound direct flight with United departs from Birmingham on Sat, 29 Aug, arriving in Denver International.Price includes taxes and charges.From $425, select.
Birmingham.$426 per passenger.Departing Wed, 16 Sep, returning Thu, 17 Sep.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Denver International on Wed, 16 Sep, arriving in Birmingham.Inbound direct flight with Southwest Airlines departs from Birmingham on Thu, 17 Sep, arriving in Denver International.Price includes taxes and charges.From $426, select.
Birmingham.$427 per passenger.Departing Thu, 1 Oct, returning Mon, 5 Oct.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Denver International on Thu, 1 Oct, arriving in Birmingham.Inbound direct flight with Southwest Airlines departs from Birmingham on Mon, 5 Oct, arriving in Denver International.Price includes taxes and charges.From $427, select.
Birmingham.$457 per passenger.Departing Mon, 14 Dec, returning Mon, 21 Dec.Return flight with United.Outbound direct flight with United departs from Denver International on Mon, 14 Dec, arriving in Birmingham.Inbound direct flight with United departs from Birmingham on Mon, 21 Dec, arriving in Denver International.Price includes taxes and charges.From $457, select.
Birmingham.$457 per passenger.Departing Thu, 14 Jan, returning Thu, 21 Jan.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Denver International on Thu, 14 Jan, arriving in Birmingham.Inbound direct flight with Southwest Airlines departs from Birmingham on Thu, 21 Jan, arriving in Denver International.Price includes taxes and charges.From $457, select.
Birmingham.$458 per passenger.Departing Sat, 3 Oct, returning Sun, 8 Nov.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Denver International on Sat, 3 Oct, arriving in Birmingham.Inbound direct flight with Southwest Airlines departs from Birmingham on Sun, 8 Nov, arriving in Denver International.Price includes taxes and charges.From $458, select.
Birmingham.$505 per passenger.Departing Mon, 23 Nov, returning Fri, 27 Nov.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Denver International on Mon, 23 Nov, arriving in Birmingham.Inbound direct flight with Southwest Airlines departs from Birmingham on Fri, 27 Nov, arriving in Denver International.Price includes taxes and charges.From $505, select.
Birmingham.$539 per passenger.Departing Sat, 26 Dec, returning Mon, 4 Jan.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Denver International on Sat, 26 Dec, arriving in Birmingham.Inbound direct flight with Southwest Airlines departs from Birmingham on Mon, 4 Jan, arriving in Denver International.Price includes taxes and charges.From $539, select.
Birmingham.$578 per passenger.Departing Sat, 20 Feb, returning Wed, 31 Mar.Return flight with United.Outbound direct flight with United departs from Denver International on Sat, 20 Feb, arriving in Birmingham.Inbound direct flight with United departs from Birmingham on Wed, 31 Mar, arriving in Denver International.Price includes taxes and charges.From $578, select.
Birmingham.$581 per passenger.Departing Fri, 31 Jul, returning Thu, 6 Aug.Return flight with United.Outbound direct flight with United departs from Denver International on Fri, 31 Jul, arriving in Birmingham.Inbound direct flight with United departs from Birmingham on Thu, 6 Aug, arriving in Denver International.Price includes taxes and charges.From $581, select.
Birmingham.$1,546 per passenger.Departing Fri, 24 Jul, returning Sun, 26 Jul.Return flight with United.Outbound indirect flight with United, departs from Denver International on Fri, 24 Jul, arriving in Birmingham.Inbound indirect flight with United, departs from Birmingham on Sun, 26 Jul, arriving in Denver International.Price includes taxes and charges.From $1,546, select.
Birmingham.$1,548 per passenger.Departing Thu, 23 Jul, returning Sun, 26 Jul.Return flight with United.Outbound direct flight with United departs from Denver International on Thu, 23 Jul, arriving in Birmingham.Inbound direct flight with United departs from Birmingham on Sun, 26 Jul, arriving in Denver International.Price includes taxes and charges.From $1,548, select.

Find the cheapest month to fly from Denver International to Birmingham

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver International to Birmingham flights are currently cheapest in August.
Jul
from $1,546
Aug
from $425
Sep
from $426
Oct
from $427
Nov
from $505
Dec
from $457
Jan
from $457
Feb
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Mar
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Apr
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May
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Jun
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Direct flights from Denver International to Birmingham

Denver International to Birmingham: Alternative routes

Compare routes from Denver International to Birmingham below. You may find an airport to fly into that's cheaper, faster, or easier than Birmingham.

Birmingham

7km from central Birmingham
ClosestCheapest
from $425
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Denver to Birmingham: Flight information

The things to know before you go.
Cheapest flight found$425
Cheapest month to flyAugust
Average flight time2 hrs, 36 mins
Most popular airlineSouthwest Airlines
Average flights per week44

Finding cheap flights from Denver International to Birmingham: Frequently asked questions

The best price we found for a return flight from Denver International to Birmingham is $425. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 36 minutes is the average flight time from Denver International to Birmingham.
Southwest Airlines, United and SkyWest Airlines fly direct from Denver International to Birmingham.
As of July 2026, there are 44 flights per week flying from Denver International to Birmingham.
The cheapest month to fly from Denver International to Birmingham is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Denver International Airport to Birmingham Airport on Wednesday, 26 August 2026.
Yes – the average flight time is 2 hours and 36 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Birmingham but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Birmingham is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Southwest Airlines offers the cheapest flight tickets to Birmingham.

Travelling from Denver International Airport (DEN) to Birmingham Airport (BHM): what you need to know

  • Take a direct flight from Denver International Airport to Birmingham Airport and you'll be in the air for an average of 2 hours 45 minutes.

  • Every week, there are 22 Denver International Airport to Birmingham Airport flights. If you'd like to get going as early as possible, select the 09:51 United Airlines flight. If you'd rather make the most of your time before you fly, the latest flight is at 21:30 with Southwest Airlines.

  • Your DEN to BHM flight won't wait if you're late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • During popular months like July, it's best to get to the airport earlier than usual. Arrive two hours before a domestic departure and four hours ahead of international flights whenever you're flying during a high season in general.

  • United is your gateway to discovering Birmingham (and perhaps some other great corners of the United States!). Browse the direct flights from Denver International Airport to Birmingham Airport offered by this popular carrier.

  • Most travellers choose to travel with United on this route.

  • United stands out as the most punctual carrier for DEN to BHM flights, with 81.67% of services landing as scheduled.

  • Consider adding a stopover when booking your ticket from Denver International Airport to Birmingham Airport. Simply uncheck 'Direct flights only' to break up your journey, or perhaps see a new city along the way. Here are some options between DEN and BHM:

    • Atlanta Hartsfield-Jackson Airport

    • Nashville Airport

    • Dallas Love Field Airport

How to find the cheapest flights from Denver International Airport (DEN) to Birmingham Airport (BHM)

  • $207 is the lowest price for a one-way Denver International Airport to Birmingham Airport flight. A return flight starts from $425. These fares can change based on availability and demand.

  • Get cheap tickets from DEN to BHM by booking at least two months ahead. According to our research, that's the sweet spot for finding a bargain.

  • July is the cheapest month for flights from Denver International Airport to Birmingham Airport. If you prefer to fly during a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

  • Cut down on the time spent looking for cheap flights from DEN to BHM by creating a Price Alert. You'll receive an email or notification through the app when a new low fare is offered.

  • Discover the perfect flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Denver International Airport to Birmingham Airport, use the 'Sort by' function. You can also filter by arrival and departure times, airline, and journey duration.

Handy information about Denver International Airport (DEN)

  • DEN is located at 8500 Pena Boulevard.

  • Denver International Airport has an excellent on-time record, reducing the likelihood of delays. Departures from DEN land on schedule 80% of the time.

  • Denver International Airport is around 40 kilometres from central Denver. If you're ride-sharing, catching a taxi or driving from the centre, it'll take 35 minutes or so to get there, depending on the traffic.

  • Planning to take public transport? Expect a trip time of around 35 minutes.

  • Spending the night in a hotel can take the hassle out of getting to the airport on time. If you want somewhere to stay before your flight from Denver International Airport to Birmingham Airport, take a look at Baymont by Wyndham Denver International Airport. It's a quick drive from DEN.

Arriving at Birmingham Airport (BHM)

Getting from Birmingham Airport (BHM) to central Birmingham

  • The street address for BHM is 5900 Airport Highway.

  • Birmingham Airport is roughly 14 kilometres from the centre of Birmingham. The drive time takes around 20 minutes.

  • When travelling on public transport, expect a journey time of around 45 minutes.

When to fly to Birmingham Airport (BHM)

  • October is the most popular month for flights from Denver International Airport to Birmingham Airport. To avoid the crowds, go to Birmingham in March.

  • The warmest month in Birmingham is July, with the temperature ranging between 19ºC (66ºF) and 34ºC (93ºF). Lock in your flights from Denver International Airport to Birmingham Airport in this month if this is the type of weather you enjoy.

  • January has average temperatures of between -3ºC (27ºF) and 14ºC (57ºF). Search for cheap tickets from DEN to BHM around that time if you like travelling in cooler conditions.

Explore more of the United States

  • You've visited Birmingham, now it's time to discover more of the United States. Journey about 354 kilometres north-west to Memphis to check off its leading sights. From Elvis Presley’s Memphis to Graceland and National Civil Rights Museum, you'll have a full itinerary ahead.

  • Another major destination in the United States, New South Memphis is about 338 kilometres north-west of Birmingham. Make time for highlights including Big River Crossing.

Plan smart, explore more

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Plan the rest of your trip from Denver to Birmingham

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.