HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Aurora

$139+ Cheap flights from Birmingham, AL (BHM) to Aurora, CO

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — DEN
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Birmingham to Aurora with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Birmingham to Aurora are usually found in April or January, booked 78 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Birmingham to Aurora

Keep the following information in mind while searching for Birmingham to Aurora flight deals. Data was last updated July 29, 2025.

Round-trip from

$277
(Southwest)

One-way from

$139
(Southwest)

Popular in

March

Cheapest in

April

Average price

$437
From Birmingham to Aurora
Search Deals
One-way flight from Birmingham to Aurora
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Birmingham to Aurora

Cheapest flights from Birmingham to Aurora
Explore the most affordable flight options available from Birmingham to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Southwest deal was found by Cheapflights users on 7/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/32:10 pmBHM - DEN
Nonstop2h 55mSouthwest
Tue 9/94:50 pmDEN - BHM
Nonstop2h 30mSouthwest
Deal found 7/28$277
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3010:48 amBHM - DEN
1 stop6h 54mAmerican Airlines
Sat 9/68:27 amDEN - BHM
1 stop7h 38mAmerican Airlines
Deal found 7/27$297
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Mon 9/154:55 pmBHM - DEN
1 stop6h 05mUnited Airlines
Mon 9/225:23 pmDEN - BHM
Nonstop2h 54mUnited Airlines
Deal found 7/29$315
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:15 amBHM - DEN
1 stop8h 39mDelta
Sun 9/1412:45 amDEN - BHM
1 stop7h 59mDelta
Deal found 7/28$338

Cheapflights Fare Finder

 
Customize your flight search to find flights from Birmingham to Aurora 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 July 29, 2025.
Use the filters below to find and compare flights from Birmingham to Aurora that are best for you.

Fly from

Birmingham

Fly to

Aurora

Route

Depart

Return

Price

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Wed 9/3

2:10 pm-4:05 pm

Nonstop2h 55m

Denver Intl

Tue 9/9

4:50 pm-8:20 pm

Nonstop2h 30m

$277

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Wed 9/3

8:08 am-10:25 am

Nonstop3h 17m

Denver Intl

Tue 9/9

3:40 pm-9:59 pm

1 stop5h 19m

$287

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Sat 8/30

10:48 am-4:42 pm

1 stop6h 54m

Denver Intl

Sat 9/6

8:27 am-5:05 pm

1 stop7h 38m

$297

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Tue 9/9

6:15 am-1:54 pm

1 stop8h 39m

Denver Intl

Sun 9/14

12:45 am-9:44 am

1 stop7h 59m

$338

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Wed 10/15

7:45 am-9:45 am

Nonstop3h 00m

$139

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Wed 12/3

5:40 am-12:55 pm

1 stop8h 15m

$148

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Wed 8/27

6:15 am-1:54 pm

1 stop8h 39m

$149

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Mon 10/27

3:30 pm-5:59 pm

Nonstop3h 29m

$153

BirminghamDenver

BHM - DEN

BHMDEN

Birmingham

Thu 10/16

11:28 am-7:51 am

2 stops21h 23m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Birmingham to Aurora

Have a flexible travel schedule? Discover the best time to fly to Aurora 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 Aurora

How far ahead should I book a flight from Birmingham, Alabama to Aurora?

Use this chart to determine the optimal time to book a round-trip flight from Birmingham to Aurora. Price data was last updated on July 25, 2025.

Booking 78 days in advance of your planned departure date is, on average, the best time to get cheap flights from Birmingham, Alabama to Aurora. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Birmingham, Alabama to Aurora?

Currently, October is the cheapest month in which you can book a flight from Birmingham, Alabama to Aurora (average of $197). Flying from Birmingham, Alabama to Aurora in March is currently the most expensive (average of $278). 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 BHM to 9UR?

Find hourly flight availability from Birmingham to Aurora. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Birmingham, Alabama to Aurora as you normally would.

What is the cheapest day to fly from Birmingham, Alabama to Aurora?

Use this chart to determine the cheapest time to fly round-trip from Birmingham to Aurora. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Birmingham, Alabama to Aurora flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Birmingham, Alabama to Aurora

Explore weekly flight availability from Birmingham to Aurora. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 29, 2025.

The most flights from BHM to 9UR are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Aurora

Get insights into the airlines that provide service to Aurora. 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 Aurora. Reviews last updated July 29, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Birmingham to Aurora have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,977 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,899 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

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

  • What airport do you fly from for flights from Birmingham to Aurora?

    Most people fly from Birmingham (BHM) if they book a flight from Birmingham to Aurora. On average, Birmingham has 3 outbound flights to Aurora per day from 4 airlines. Birmingham is conveniently located just 4.3 mi from Birmingham’s city center.

  • How popular is this Birmingham, Alabama to Aurora flight route?

    This flight path from Birmingham to Aurora was viewed by 43 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Birmingham, Alabama to Aurora one-way?

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $139. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Birmingham, Alabama to Aurora for a low price.

  • What are the most reliable airlines from Birmingham, Alabama to Aurora?

    Consider Southwest (72%), SkyWest Airlines (69%) or United Airlines (69%) when booking your flight. These represent the most reliable airlines when flying from Birmingham, Alabama to Aurora.

  • What are the cheapest flights from Birmingham, Alabama to Aurora?

    While on average a flight from Birmingham, Alabama to Aurora is generally $995, our data shows the cheapest flight currently is $98. When looking at the most popular route, (Birmingham - Denver Intl), you can expect to pay $277 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Birmingham to Aurora 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, Alabama to Aurora?

    Currently, October is the cheapest month in which you can book a flight from Birmingham, Alabama to Aurora (average of $197). Flying from Birmingham, Alabama to Aurora in March is currently the most expensive (average of $278). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Birmingham to Aurora

See prices for flight routes from nearby airports that may be better suited for you.
Atlanta to Denver flights
Huntsville to Denver flights
Birmingham to Denver flights
Pensacola to Denver flights
Atlanta to Colorado Springs flights
Atlanta to Montrose flights
Chattanooga to Denver flights
Mobile to Denver flights
Atlanta to Aspen flights
Huntsville to Colorado Springs flights
Montgomery to Denver flights
Atlanta to Vail flights
Valparaiso to Denver flights
Birmingham to Colorado Springs flights
Atlanta to Gunnison flights
Atlanta to Grand Junction flights
Chattanooga to Colorado Springs flights
Atlanta to Durango flights
Atlanta to Hayden flights
Birmingham to Vail flights
Mobile to Colorado Springs flights
Pensacola to Colorado Springs flights
Mobile to Montrose flights
Pensacola to Grand Junction flights
Pensacola to Aspen flights
Chattanooga to Aspen flights
Pensacola to Montrose flights
Valparaiso to Grand Junction flights
Valparaiso to Colorado Springs flights
Montgomery to Colorado Springs flights
Pensacola to Durango flights
Mobile to Grand Junction flights
Montgomery to Grand Junction flights
Birmingham to Aspen flights
Birmingham to Grand Junction flights
Valparaiso to Aspen flights
Valparaiso to Montrose flights
Huntsville to Montrose flights
Dothan to Colorado Springs flights
Florence to Denver flights
Huntsville to Vail flights
Huntsville to Aspen flights
Columbus to Denver flights

Top 4 airlines flying from Birmingham to Aurora

Discover the top 4 airlines that operate flights from Birmingham to Aurora. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$360FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$226Average$434FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$256Average$407FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$263Average$536FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.