What are the most popular routes to Summit?
| Bloomington - Summit | Average priceCOP 103,028 | Average duration1h 43m | Daily departures4 | |
| Joliet - Summit | Average priceCOP 39,588 | Average duration25m | Daily departures4 | |
| St. Louis - Summit | Average priceCOP 198,632 | Average duration4h 19m | Daily departures4 | |
| Chicago - Summit | Average priceCOP 32,990 | Average duration22m | Daily departures3 | |
| Alton - Summit | Average priceCOP 184,974 | Average duration3h 35m | Daily departures4 | |
