AIRLINES SERVING AT COS
American Airlines
Code: AA
Main: (800) 433-7300
Baggage: (800) 535-5225
Curbside check-in: No
Delta
Code: DL
Main: (800) 221-1212
Baggage: (800) 325-8224
Curbside Check-in: No
Frontier
Code: F9
Main: (801) 401-9000
Baggage: (801) 401-9000
Curbside Check-in: No
United
CODE: UA
Main: (800) 864-8331
Baggage: (800) 221-6903
Curbside Check-In: No
*NOTE: Curbside check-in is only available from 4:30 a.m. to 5:00 p.m.
Nonstop Destination Cities
Destinations
Atlanta (ATL)
Delta
Frontier (Summer Seasonal)
Chicago (ORD)
American
United
Dallas (DFW)
American
Denver (DIA)
United
Houston (IAH)
United
Las Vegas (LAS)
Frontier
Los Angeles (LAX)
United
Minneapolis / Saint Paul (MSP)
Frontier (Summer Seasonal)
Orlando (MCO)
Frontier
Phoenix (PHX)
Frontier
Salt Lake City (SLC)
Delta
San Antonio (SAT)
Frontier (Summer Seasonal)
Washington D.C. (IAD)
Frontier (Summer Seasonal)