Avelo Airlines operates a once-a-week round-trip flight between New Haven (HVN) and Traverse City (TVC), and I recently flew to & from TVC this way. On the return flight, it was announced that several bags had not been loaded onto the plane, and that we should talk to an Avelo agent if our bags were missing after all luggage had been unloaded.
My suitcase did thankfully make it onto the plane, but I was wondering how the delayed bags would be returned to their owners in this situation. In the past, the few times my bags have been mishandled, they were basically put on the next flight and brought to my hotel/home within 24–48 hours. But Avelo only operates flights to & from TVC once a week. Would passengers whose luggage was mishandled on this flight be forced to wait a week to get their bags back? Or do airlines have inter-line agreements to transport each others' mishandled baggage in situations like this?