What are the most popular routes to Alpena?
| Flint - Alpena | Average priceDKK 251 | Average duration4h 40m | Daily departures1 | |
| Detroit - Alpena | Average priceDKK 328 | Average duration6h 45m | Daily departures1 | |
| Green Bay - Alpena | Average priceDKK 466 | Average duration10h 35m | Daily departures1 | |
| East Lansing - Alpena | Average priceDKK 321 | Average duration7h 25m | Daily departures3 | |
| Duluth - Alpena | Average priceDKK 1,218 | Average duration14h 55m | Daily departures3 | |
