What are the most popular routes to Alpena?
| Detroit - Alpena | Average priceCHF 42 | Average duration6h 45m | Daily departures1 | |
| Green Bay - Alpena | Average priceCHF 59 | Average duration10h 35m | Daily departures1 | |
| Southfield - Alpena | Average priceCHF 41 | Average duration6h 15m | Daily departures1 | |
| East Lansing - Alpena | Average priceCHF 41 | Average duration7h 25m | Daily departures3 | |
| Duluth - Alpena | Average priceCHF 154 | Average duration14h 55m | Daily departures3 | |
