It has been my understanding in the past, that the official AS policy is to only allow companion fares for true round-trips with the same city pairs. I know myself, and others have been able to book open jaws with companion fares (example: ANC-PHL / BOS-ANC). I don’t remember the bookability of multi city tickets (ANC-SFO-ORD-ANC). I have also heard that if you book an open jaw and need to make a change, there is a risk of the agent cancelling the reservation. Anyone have any recent experiences with open jaws and multi city booking with Companion Fares?