Montrose Regional Airport is the primary commercial airport. Montrose Regional Airport (MTJ) has two runways. The Airport is served year round by United Express operated by Skywest to Denver. Summer service is provided by Continental Airlines to Houston. Winter service expands to Houston and Newark operated by Continental Airlines, service to Dallas and Chicago with American Airlines, Los Angeles on United, and Salt Lake City and Atlanta with Delta Airlines.
Atlantic Aviation provides Fixed Base Operations (FBO) aviation services at the Montrose County Airport.