$185 Cheap Flights from Birmingham (BHM) to Denver (DEN)
Popular airlines from Birmingham International Airport (BHM) to Denver Intl. Airport (DEN)
American AirlinesAmerican Airlines
UnitedUnited
Southwest AirlinesSouthwest Airlines
DeltaDelta
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Cheap Flights from Birmingham to Denver (BHM-DEN)
Alternative airports near Denver
Prices were available within the past 7 days. Prices and availability are subject to change.
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Birmingham (BHM) to Denver (DEN) at a glance
Travel from Birmingham (BHM) to Denver (DEN) with a range of airlines offering convenient weekly flights on this domestic short-haul route. Whether you're seeking cheap flights from Birmingham or looking for the latest deals on flights, you can compare options from both full-service and low-cost carriers to find the ideal itinerary that matches your budget and travel plans. Discover all the essential details for your journey from Birmingham International Airport to Denver International Airport as you prepare to explore the vibrant sights and neighborhoods of Denver.
- Fastest flight duration: around 3h 15m non-stop
- Route distance: roughly 1,100 miles (1,770 km)
- Flights per week: around 15+ flights with multiple daily departures on average
- Typical fares (one-way): economy tickets often range from $110–$510, depending on seasonality and how far ahead you book
Flights from Birmingham International Airport (BHM) to Denver International Airport (DEN)
Based on the latest traveler bookings, here are the top airlines favored for flights from Birmingham to Denver, featuring both non-stop and one-stop options. Common layover spots include Dallas-Fort Worth International Airport (DFW) with an average layover of about 1 hour and 15 minutes, Hartsfield-Jackson Atlanta International Airport (ATL) also around 1 hour and 15 minutes, and Love Field Airport (DAL), similarly approximately 1 hour and 15 minutes. This variety allows you to customize your travel experience by balancing price, total travel time, and cabin class to find the ideal itinerary.
- United: This full-service airline provides both non-stop and one-stop flights, with one-way ticket prices usually between $120 and $530. United operates nearly 49% of departures on this route, with non-stop travel taking about 3 hours and 15 minutes.
- Southwest Airlines: Known for its low-cost fares, Southwest offers both non-stop and one-stop services, with one-way prices generally falling between $120 and $520. The airline accounts for around 33% of flights on this route, with a non-stop journey time of approximately 3 hours and 15 minutes.
- American Airlines: As a full-service carrier, American Airlines provides one-stop service with one-way fares that typically range from $110 to $470. This airline makes up about 11% of departures on this route, featuring an in-flight duration of 4 hours and 30 minutes, totaling roughly 5 hours and 45 minutes including layover time.
- Delta: Delta is another full-service option offering one-stop flights, with one-way fares generally between $110 and $465. It accounts for about 7% of departures on this route, with a flight time of 4 hours and 30 minutes and a total journey time of approximately 5 hours and 45 minutes, factoring in the layover.
Travelers have the option to upgrade their flight from Birmingham to Denver, with both United and American Airlines offering first-class service for this route.
Best time to fly from Birmingham (BHM) to Denver (DEN)
The most popular months for travelers flying from Birmingham to Denver are March, April, and August, when peak temperatures in Denver reach up to 71.2°F in August. If you prefer quieter travel, consider May, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 54°F. For better deals, October usually offers the lowest average one-way fare around $225. Flight availability peaks in November, with approximately 20 flights per week, making it easier to find convenient departure times. February has the fewest flights, with approximately 10 flights per week.
- Cheapest time to fly: October usually offers good deals with average one-way fare around $225, roughly 12% cheaper than the yearly average.
- More budget-friendly months to fly: August and September typically offer average one-way fares of around $238.
- Most flight options: November has the highest number of flights from Birmingham to Denver, with approximately 20 flights per week, giving you more flexibility in scheduling your trip.
| Month | Temperature | Demand | Weekly Flights | Average one-way Fare |
| January | 28.4°F (-2.0°C) | Average | 11 | $252 |
| February | 28.6°F (-1.9°C) | Slightly Low | 10 | $277 |
| March | 38.5°F (3.6°C) | Slightly High | 14 | $286 |
| April | 45.3°F (7.4°C) | Slightly High | 12 | $269 |
| May | 54.0°F (12.2°C) | Slightly Low | 17 | $252 |
| June | 66.9°F (19.4°C) | Slightly Low | 16 | $281 |
| July | 72.1°F (22.3°C) | Average | 15 | $248 |
| August | 71.2°F (21.8°C) | Slightly High | 17 | $236 |
| September | 65.1°F (18.4°C) | Average | 18 | $239 |
| October | 50.2°F (10.1°C) | Average | 16 | $225 |
| November | 38.5°F (3.6°C) | Average | 20 | $255 |
| December | 28.9°F (-1.7°C) | Average | 15 | $276 |
*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.
Alternative routes from Birmingham (BHM) to Denver (DEN)
- Huntsville to Denver (HSV-DEN): Located approximately 75 miles from Birmingham International Airport (BHM), Huntsville International Airport (HSV) offers one-way economy fares that generally fall between $115 and $470, influenced by the time of year and how far in advance you book. This route features both non-stop and one-stop flight options. Major airlines serving this route include United and American Airlines, and first-class service is also available.
- Birmingham to Colorado Springs (BHM-COS): Colorado Springs Airport (COS) is about 73 miles from Denver International Airport (DEN). On this route, one-way economy tickets usually range from $120 to $450, depending on the season and booking time. Typically, flights are one-stop with common layovers at Dallas-Fort Worth International Airport (DFW) and Denver International Airport (DEN). Leading airlines on this route include Southwest Airlines and American Airlines, with first-class service options present as well.
How to find the best prices for flights from Birmingham (BHM) to Denver (DEN)
Getting some of the best deals on flights from Birmingham to Denver is all about timing and flexibility. Here are some key tips to help you save:
- Best times to book and fly: cheaper fares are usually available when booking at least two months in advance, although most travelers tend to book between two to eight weeks ahead. Afternoon departures from 12 PM to 6 PM often provide lower prices, while morning flights from 5 AM to 12 PM are the most popular. Additionally, flying on Saturday generally offers better deals, though Thursday is the preferred travel day.
- Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
- Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
- Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
- Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
- Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.
*Members only. Savings vary and are not available on all bundles. Select hotels.
Arriving at Denver International Airport from Birmingham International Airport
Denver welcomes travelers from Birmingham with a range of transport options based on price, convenience, and proximity. Here's how to reach Denver efficiently:
- Hotel transfer: Transfers offer a convenient way to reach your hotel in Denver, with private rides that can be arranged in advance.
- Car rental: Renting a car from Denver International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Denver International Airport on Expedia.
- Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
- Public transportation: From Denver International Airport, Jeppesen Terminal Station, a metro station, is located about 0.1 miles away on foot, providing convenient access for travelers heading into the city.
Birmingham to Denver Flights
The cheapest times to fly from Birmingham to Denver
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Birmingham to Denver are during the month of December. You can find some of the cheapest flights from Birmingham to Denver with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Birmingham to Denver
Sunday is one of the best days to book for cheap flights from Birmingham to Denver: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from Birmingham to Denver
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Birmingham to Denver in 2026. You can also book with separate airlines for your outbound and return journeys, from $185 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Birmingham to Denver flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your Birmingham to Denver airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
Frequently Asked Questions
How much does a flight from Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.) cost?
You can find cheap one-way flights from $185 and cheap return flights $369 Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.) with Expedia. One-way flights generally range between $188 and $880, and roundtrip flights usually range from $355 to $1130. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.) ticket fares go up or down.
*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.)?
The cheapest month to fly from BHM to DEN is December when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.)?
You can fly direct from BHM to DEN on United, with around 16 flights per week.
What is the cheapest airline that flies from Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.)?
Southwest Airlines is one of the cheapest airlines offering nonstop flights from Birmingham, AL (BHM) to Denver, CO (DEN) with return tickets starting from around $548. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.)?
To find a cheap flight from Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.)?
The best airline to fly with from Birmingham, AL (BHM) to Denver, CO (DEN) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, WN typically offers the lowest fares. American Airlines offers the most daily flights from Birmingham to Denver, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.)?
On average, there are around 4 nonstop flights per day from Birmingham Intl. (BHM) to Denver Intl. (DEN). For more options, look at flights that include layovers.
What is the earliest flight from Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.)?
The earliest flight from Birmingham International Airport (BHM) to Denver International Airport (DEN) usually departs at around 5:00 AM, operated by American Airlines. This seasonal service helps you get an early start on your trip to the Mile High City. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.)?
The most popular departure times for flights from Birmingham (BHM-Birmingham Intl.) to Denver (DEN-Denver Intl.) are from 6am to 9am. About 26% of passengers prefer this time, allowing them to arrive in Denver with a full day ahead for activities.
How long does it take to fly from Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.)?
A nonstop flight from BHM to DEN typically takes around 3 hours 30 minutes, covering approximately 1,081 miles. Connecting flights on this route usually add 4 hours 50 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.)?
You can fly first class between BHM and DEN. First class cabins are available on:
- American Airlines
- Delta Air Lines
- United Airlines
How much is a business class flight from Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.)?
A direct, return business class ticket from Birmingham (BHM) to Denver (DEN) typically costs between $0 - $0. A non-stop, one-way business class flight is usually around $374 - $519. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.) if you opt for a connecting flight.
*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.) flight with Expedia?
It's easy to earn miles on a Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.
*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Denver from Birmingham Intl. (BHM)?
If you're planning to travel to Denver from Birmingham Intl. (BHM), you can fly into Denver Intl. (DEN) Some flights may connect through major hubs like Love Field (DAL), Nashville Intl. (BNA), William P. Hobby (HOU) before reaching Denver. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.) at the last minute?
Typically, booking a last minute flight from Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.) flight and hotel package?
Securing a Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.) Denver Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.)?
If you booked your Birmingham, AL (BHM-Birmingham Intl.) to Denver, CO (DEN-Denver Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.
Travel information
Origin airport | Birmingham International Airport |
|---|---|
Destination airport | Denver Intl. Airport |
Distance | 1,080 miles away |
Airlines serving | American Airlines, United, Southwest Airlines, Delta |
Popular airline | American Airlines |
Roundtrip price | $369 |
Average flight time | 3 hours 21 mins |