What are the most popular routes to Rapid City?

Sioux Falls - Rapid CityAverage priceNOK 861Average duration5h 50mDaily departures1
Watertown - Rapid CityAverage priceNOK 1,880Average duration1d Daily departures1
Billings - Rapid CityAverage priceNOK 1,281Average duration6h 30mDaily departures1
Omaha - Rapid CityAverage priceNOK 1,680Average duration12h 15mDaily departures1
Tulsa - Rapid CityAverage priceNOK 1,880Average duration1d 4hDaily departures1