Denver International Airport (DEN) Departures - Live Flight Status

Denver International Airport offers all domestic and international departures of more than 25 airlines. With ticketing and bag drop happening in the Jeppensen terminal and boarding in either of the three concourses, A, B, or C. The gates are located at different levels of these concourses. Passengers complete their check-in, drop their bags, and pass through security in the main terminal, then move to board their flights, taking the underground train system. However, concourse A is also accessible from a pedestrian bridge directly from the building.

Concourses and Gates at DEN Airport

The main Jeppensen Terminal at Denver International Airport has three concourses that provide departure gates. Combined, these concourses contain 160 gates, ground-level boarding, and double jetway gates. 

Ticketing level at Jeppensen Terminal

At the Jeppensen Terminal of Denver Airport, ticketing services are available on level 6 for all airlines. Along with check-in, other pre-departure facilities, including baggage drop machines and two security checkpoints with TSA PreCheck, east and west security screening. 

NOTE: The DIA security wait times vary on days and hours. Hence, confirm the traffic to arrive on time at the airport. 

DEN Airport Departures Through Concourse A

Concourse A features 60 gates on levels 1 and 2. Gates A54 to A87 are on level 1, while the remaining A14 to A32, A34 to A39, and A40 to A53 are on level 2. This concourse mainly handles international departures. 

• Aer Lingus

• Aeromexico

• Air Canada

• Air France

• Alaska Airlines

• Allegiant

• Breeze Airways

• British Airways

• Copa Airlines

• Delta Air Lines

• Edelweiss

• Frontier Airlines

• JetBlue Airways

• Lufthansa

• Sun Country Airlines

• Turkish Airlines

• United Airlines

• Viva Aerobus

• Volaris

• WestJet

Departures From Concourse B

All 72 gates of this concourse are used by United Airlines. Almost all gates are present at level 2, except for B80 to B95, which are on level 1. 

Concourse C Departures, DEN Airport

The DEN Airport concourse C has all 47 gates on level 2, and these are the four airlines that operate from here. 

• Southwest Airlines

• American Airlines

• Cayman Airlines

• Denver Air Connection

The Airport dedicates the lowest level of each concourse for an underground train station for boarding and drop-off to travel to and from the main terminal.