United Terminal at DIA

In this article, we will explore United Airlines' Denver Airport Terminal – DEN services and policy.


United Terminal at DIA operates out of Denver International Airport (DEN), which is one of the busiest airports in the United States. As one of the largest airlines in the world, United offers a range of services and policies that make flying out of DEN convenient and comfortable for passengers. In this article, we will explore United Airlines' Denver Airport Terminal – DEN services and policy.

Check-In and Baggage:

United Airlines passengers can check-in for their flights at the airport or online. Passengers can also use the United mobile app to check-in and receive a digital boarding pass. For those who prefer to check-in at the airport, United has multiple check-in counters located in the main terminal.

United Airlines has a baggage policy that allows passengers to check one bag free of charge on domestic flights. Additional bags and overweight/oversized bags will incur a fee. Passengers can also bring one carry-on bag and one personal item free of charge.

Security and Boarding:

Security screening at DEN is managed by the Transportation Security Administration (TSA). United Airlines advises passengers to arrive at the airport at least two hours before their scheduled departure time to allow enough time for security screening and other airport procedures.

United Airlines also offers priority boarding to passengers who are part of the airline's loyalty program or those who purchase priority boarding. Priority boarding allows passengers to board the plane before general boarding, giving them extra time to settle in and stow their bags.


What Terminal is United at Denver Airport  has a United Club lounge located in Concourse B at DEN. The lounge is open to United Club members, Star Alliance Gold members, and passengers traveling in United Polaris business class or United First class. The lounge offers a variety of amenities, including complimentary food and beverages, Wi-Fi, and comfortable seating.

In-Flight Services:

United Airlines offers in-flight entertainment, including movies, TV shows, and music, on most of its flights. Passengers can access the entertainment through their personal devices or through seatback screens, depending on the aircraft.

United Airlines also offers a range of dining options, depending on the length and type of flight. Passengers can pre-order meals on select flights, and United offers complimentary snacks and non-alcoholic beverages on all flights.


United Airlines' Denver Airport Terminal – DEN services and policy are designed to make flying as convenient and comfortable as possible for passengers. From check-in to boarding, security to in-flight services, What Terminal is United at Dia  offers a range of amenities and policies that cater to the needs of its passengers. Whether you are a frequent traveler or flying for the first time, United Airlines at DEN is a great choice for your next flight.