Ames is a popular destination from the DSM International Airport because of Iowa State University and many prominent national companies. If you specifically want transportation to Iowa State University (ISU) for an event, or a campus visit for potential students contact: Iowa State University ISU website
Intra-City Shuttle (between Iowa towns/cities) A new shuttle service, Executive Express, will provide shuttle service to and from Ames, IA, on a regular basis. They are also a great resource for commuting to other Central Iowa destinations and northern towns along the I-35 corridor between Des Moines and Minneapolis, MN. Call to arrange transportation to your desired destination. Executive Express is located at the north-end of baggage claim near the rental car counters.
Windstar Lines (888) 494-6378 http://www.gowindstar.com/