What are the most popular routes to Helena?
| Billings - Helena | Average priceNOK 773 | Average duration5h 25m | Daily departures1 | |
| Idaho Falls - Helena | Average priceNOK 770 | Average duration9h 55m | Daily departures1 | |
| Miles City - Helena | Average priceNOK 1 134 | Average duration8h 20m | Daily departures1 | |
| St. Cloud - Helena | Average priceNOK 3 884 | Average duration1d 15h | Daily departures4 | |
| St. George - Helena | Average priceNOK 2 264 | Average duration21h 15m | Daily departures4 | |
