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Find Cheap Flights from City of Colorado Springs Municipal Airport (COS)

Colorado Springs, United States

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About City of Colorado Springs Municipal Airport (COS)

City of Colorado Springs Municipal Airport (IATA: COS, ICAO: KCOS) serves Colorado Springs, United States. 7 airlines operate 13 scheduled routes from this airport, reaching 11 destinations in 1 countries.

You can book flights from COS through Aviafares at the same published fares you'd see on any airline's own site, and our US booking team pulls unpublished consolidator rates on premium cabins that don't show up in public search. If you need help with a complex itinerary, a schedule change, or just want a second opinion on the best routing, call our 24/7 line.

Field elevation: 6,187 ft.

Where COS flies

Top destinations from COS by airline coverage include Dallas-Fort Worth (DFW), Atlanta (ATL), Chicago (ORD), Denver (DEN). Scroll below for the full list with connecting airlines.

Airlines at COS

7 major carriers operate out of COS, led by United Airlines, Delta Air Lines, Alaska Airlines. Every active airline with scheduled service from this airport is listed below.

24/7 booking assistance

Changes, cancellations, schedule irregularities, and refunds on any COS ticket are handled by our US-based booking team around the clock. If your flight is cancelled or rescheduled, we rebook you on the next available option at the airline's published fees. Call the number at the top of this page or request a callback.

Frequently asked questions

How do I book a flight from COS through Aviafares?
Use the search widget at the top of this page or call our 24/7 US booking team. We issue standard revenue tickets at published fares, plus our agents can pull unpublished consolidator rates on premium cabins that don't appear in public search.
Which airlines fly from COS?
7 active airlines operate from COS, including United Airlines, Delta Air Lines, Alaska Airlines, Allegiant Air. The full list with route counts is above.
What's the IATA code for City of Colorado Springs Municipal Airport?
COS. The ICAO code is KCOS. Use the three-letter IATA code when booking, tagging bags, and checking in.
Where is COS located?
City of Colorado Springs Municipal Airport is located in Colorado Springs, United States.
What happens if my flight from COS is cancelled?
US DOT rules entitle you to a full refund to original payment method for any US-touching cancellation on any fare. Call our team and we handle the refund filing, or rebook you on the next available option.

Questions about flying from COS?

Our 24/7 US booking team knows fare rules, change policies, and unpublished consolidator rates on COS routes cold. One call gets you a real answer.