What are the most popular routes to Alma?
| Detroit - Alma | Average priceCOP 147 972 | Average duration4h 50m | Daily departures1 | |
| Lansing - Alma | Average priceCOP 58 287 | Average duration1h | Daily departures1 | |
| Mount Pleasant - Alma | Average priceCOP 27 201 | Average duration25m | Daily departures1 | |
| Grand Rapids - Alma | Average priceCOP 107 171 | Average duration2h 35m | Daily departures2 | |
| Kalamazoo - Alma | Average priceCOP 135 731 | Average duration4h | Daily departures2 | |
