What are the most popular routes to Summit?
| Joliet - Summit | Average priceCOP 39,806 | Average duration25m | Daily departures4 | |
| Bloomington - Summit | Average priceCOP 103,594 | Average duration1h 43m | Daily departures4 | |
| Chicago - Summit | Average priceCOP 36,489 | Average duration22m | Daily departures3 | |
| St. Louis - Summit | Average priceCOP 199,725 | Average duration4h 19m | Daily departures4 | |
| Alton - Summit | Average priceCOP 185,992 | Average duration3h 35m | Daily departures4 | |
