American adds four winter “ski routes” from Chicago and Los Angeles

American Airlines (Dallas/Fort Worth) on December 17 will add four winter seasonal routes to popular ski areas. From the Chicago O’Hare hub, AA will add American Eagle service to both Aspen (CRJ700) and Montrose (ERJ 175) in Colorado per Airline Route.

On the the same day, AA will add two routes from the Los Angeles hub to both Jackson (Jackson Hole), Wyoming (A319) and also Montrose, Colorado (ERJ 175).