Rapid City Airport Shuttles
There are a few companies that offer airport shuttles to/from the airport and your accommodations. See the listings on this page.
Rapid City Public Buses
Rapid Transit System (RTS) provides transportation to the far reaches of Rapid City. Bus fares are only $1.50 for adults. See their Route Maps and Rates.
Getting To and From the Black Hills
The only public transportation option for getting to and from the Black Hills from other major cities is via Greyhound. Find the Greyhound Schedules Online.