Colorado Springs Airport (COS): Pikes Peak Region's Commercial Air Gateway
Colorado Springs Airport (IATA: COS) serves as the primary commercial airport for the Pikes Peak region and Colorado's second-largest city. At an elevation of 6,187 feet — one of the highest major commercial airports in the U.S. — COS handles approximately 2 to 3 million passengers annually with nonstop service to major hubs. American Airlines, United, Delta, Southwest, Frontier, and Avelo all operate from COS with connections to Dallas/Fort Worth, Los Angeles, Chicago, Atlanta, Phoenix, Denver, Las Vegas, and other key markets. The airport's proximity to Fort Carson, Schriever Space Force Base, Peterson Space Force Base, and the Air Force Academy makes it essential for military personnel and defense contractors.
COS features two runways; the primary measures 13,500 feet — one of the longest commercial runways in Colorado — necessary given the elevation and density altitude conditions that affect aircraft performance at this high-altitude site. The airport's position at the base of Pikes Peak (14,115 feet) creates a demanding weather environment with rapidly changing conditions, low-level wind shear, and rotor turbulence from the mountain. Colorado Springs has invested significantly in COS in recent years, adding a new terminal, modernizing concourses, and attracting new airline routes as the city's population and defense sector have grown substantially.
Which airlines serve Colorado Springs Airport?
COS is served by American Airlines, United Airlines, Delta Air Lines, Southwest Airlines, Frontier Airlines, and Avelo Airlines. Nonstop destinations include Dallas/Fort Worth, Los Angeles, Chicago O'Hare, Atlanta, Denver, Phoenix, Las Vegas, and seasonal additions. The airline mix provides solid connectivity for both leisure and business travelers.
How far is COS from downtown Colorado Springs?
COS is approximately 8 miles from downtown Colorado Springs via Powers Boulevard and US-24. The drive takes 15 to 25 minutes. Rental cars, taxis, and rideshare services serve the airport. Unlike Denver, there is no commuter rail connection to COS.
Why is COS's primary runway 13,500 feet long?
At 6,187 feet elevation, aircraft operate with reduced engine thrust and wing lift compared to sea-level airports. The 13,500-foot runway ensures safe acceleration for takeoff and adequate stopping distance on landing for all aircraft types, including in summer high-density altitude conditions that can push effective altitude thousands of feet higher.
Is Colorado Springs Airport convenient for visiting Pikes Peak?
Yes. COS is approximately 20 miles from the Pikes Peak Highway toll gate. The Pikes Peak Cog Railway, completely rebuilt and reopened in 2021 with new Swiss-built trains, departs from Manitou Springs about 10 miles from the airport. Renting a car at COS is the most flexible way to reach Pikes Peak and Colorado Springs attractions.
Does COS serve the military community?
Absolutely. Colorado Springs hosts Fort Carson, Schriever Space Force Base, Peterson Space Force Base, and the Air Force Academy. The military community is one of COS's largest passenger demographics and the airport has a USO lounge and military-friendly services for active duty, reserve, and retired personnel.
Colorado Springs Airport - COS Contact Information
Address, Phone Number, and Hours for an Airports in Colorado Springs, Colorado.
| Name | Colorado Springs Airport - COS |
| Address | 7770 Milton E. Proby Parkway, Colorado Springs CO 80916 Map |
| Phone | (719) 550-1900 |
| Website | |
| Hours |
Map of Colorado Springs Airport - COS
Visitor Guide to Colorado Springs Airport
Colorado Springs Airport's terminal offers standard commercial amenities: TSA PreCheck and standard security lanes, multiple dining options, retail shops, a USO lounge, and major car rental brands at the terminal. Parking includes short-term, long-term, and economy options. Ground transportation via rideshare, taxi, and limited shuttle service connects COS to the city and military installations. The terminal is fully ADA accessible throughout.
Colorado Springs is a destination airport for visitors to Pikes Peak, Garden of the Gods, the Broadmoor resort, the U.S. Olympic and Paralympic Museum, and the Air Force Academy. The city's approximately 6,000-foot elevation means visitors from sea level should stay hydrated. COS is managed by the City of Colorado Springs and has undergone substantial modernization to accommodate the region's strong growth as a military, aerospace, and outdoor recreation hub.