Denver Airport Airlines

Airlines from both domestic and foreign carriers serve Denver International Airport. This guide will assist the passengers with airlines designated to each terminal/concourse of DIA Airport.

Denver International Airport (DEN) Airlines

Here is the information on Concourse A, B, and C airlines of DIA Airport.

Denver Airlines Concourse A

The gates assigned for each airline that operates out of Denver Airport are listed below.

AirlinePhone NumberGates
British Airways(800) 247-9297A35-A39
Continental Airlines(800) 523-3273A40-A45
Frontier(800) 432-1359A50-A58
Great Lakes(800) 554-5111A60-A68
jetBlue Airways(800) 538-2583A30-A34
Lufthansa(800) 645-3880A41-A44
Mexicana(800) 531-7921A46-A49
United(800) 241-6522A20-A29

Denver Airport Concourse B Airlines

DIA Concourse B serves only United Airlines at the B15-B95 gates of Denver Airport.

AirlinePhone NumberGates
United(800) 241-6522B15-B95

DEN Airport Airlines Concourse C

Explore the list of airlines including Delta, American Airlines, and Alaska Airlines at Concourse C of ATL Airport.

AirlinePhone NumberGates
AirTran Airways(800) AIR-TRANC24
Alaska Airlines(800) ALASKAIRC39, C40
American Airlines(800) 433-7300C28, C30
Delta(800) 221-1212C32, C34, C36
Horizon Air(800) 547-9308C39, C40
Midwest Airlines(800) 452-2022C22
Northwest Airlines(800) 225-2525C26
Southwest(800) 435-9792C31, C33, C35, C37
US Airways(800) 428-4322C29
Southern Skyways(877) 235-9768C25

DEN International Airport serves passengers with both domestic and international airlines. For more details and facilities contact airlines directly via phone call or connect directly at the information desk.


What Airline has a hub in Denver?

United Airlines has a hub at Denver Airport.

what terminal is Southwest Airlines in Denver?

Southwest Airlines operates from DEN Airport Concourse C.

How many airlines fly into Denver?

Denver Airport is served by over 20 airlines.