$137 Cheap United flights Birmingham (BHM) to Denver (DEN)

You can discover cheap round-trip United Airlines flights from $283 from BHM to DEN by sorting your results from “Price (lowest to highest)” on Expedia. Or search for deals from $137 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the most affordable months to jet away to Denver with United Airlines. You could also find excellent prices on one-way and round-trip tickets in November.

For cheap United Airlines fares from Birmingham Intl. Airport (BHM) to Denver Intl. Airport (DEN), start searching one to three months before your planned departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the price you pay. Sunday is usually the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Choose from one of United Airlines’s 14 weekly direct flights from Birmingham Intl. Airport (BHM) to Denver Intl. Airport (DEN). To view available options, enter your origin, destination and dates and hit search. Then select the “Nonstop” and “Airline” filters.

Take off from Birmingham Intl. Airport (BHM) for Denver Intl. Airport (DEN) on a direct United Airlines flight, and you’ll be in the air for approximately 3h 28m.

United Airlines has the most flights from Birmingham Intl. Airport (BHM) to Denver Intl. Airport (DEN) on Thursday. With up to 2 daily departures, you’ll get the most choice and flexibility on this day.

The earliest United Airlines flight from BHM to DEN takes off at 8:00AM UTC-6, touching down at 10:33AM UTC-7. If you want to jet off later in the day, the last United Airlines flight leaves BHM at 3:53PM UTC-6 and touches down at DEN at 6:15PM UTC-7. Flying earlier is generally a good idea as morning flights tend to experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

United Airlines flights from Birmingham Intl. Airport (BHM) to Denver land at Denver Intl. Airport (DEN). This is the main entry point to this destination.

A rewarding loyalty program and the ability to rack up points through United Mileage Plus are the start of the reasons to depart from BHM to DEN with United Airlines. Plus, when you join our One Key™ program, you can receive OneKeyCash™* alongside any airline loyalty program earnings. You can put it toward your future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Jet off on a United Airlines flight from Birmingham Intl. Airport (BHM) to Denver Intl. Airport (DEN), and you’ll probably board an Embraer 175. Bear in mind though, that the aircraft type can change due to operational requirements.

Depending on the type of ticket you purchased, a fee generally applies if you cancel or reschedule your flight more than 24 hours after confirmation. To secure flexible fares, select our “No cancel fee” or “Changes included” filter when you look for flights. For more information on canceling or modifying your reservation, head to “Trips,” select your flight and click on “Manage Booking.”