Many of Colorado's best-known resorts are within two to four hours of Denver by road, and a flight can easily cost more in time and money than a shuttle. Winter Park is about 90 minutes away, Breckenridge, Keystone and Copper about two hours, and Vail and Beaver Creek about two hours, traffic permitting.
Flights make sense for the farther resorts, such as Aspen, Steamboat, Telluride and Crested Butte, and for resorts in other states, including Jackson Hole, Sun Valley, Big Sky and the Utah resorts. Choose by distance and weather, not by habit.
