Vail, Colorado is represented by which airport code?

The airport code for Vail, Colorado is EGE, which stands for Eagle County Regional Airport. This airport primarily serves the Vail and Beaver Creek ski resort areas, making it the most relevant airport code for this specific location. Eagle County Regional Airport facilitates both commercial and private flights, providing access to a popular destination for winter sports and outdoor activities, which is notable given Vail's reputation as a premier ski resort.

The other options represent different airports in other locations. For example, DEN refers to Denver International Airport, which is located in Denver, Colorado, and serves as a major hub for air travel in the region, but it is not specifically designated for Vail. DSM corresponds to Des Moines International Airport in Iowa, and ELP represents El Paso International Airport in Texas, neither of which is related to Vail, Colorado. Thus, EGE is the correct airport code associated with Vail due to its direct service and accessibility for visitors to that area.