Arrived 50 minutes before flight was to depart. Air Canada stated that it was too late to acquire a boarding pass. Had to purchase another flight departing 6 hours later. This flight was domestic from Calgary to Regina, only 1 carry on. Result had to buy another $200 ticket. Waiting to hear back from Air Canada on what the deadline policy really is… I would like to think they are going to work with me on this incident however if they choose not to, there are other airline options moving forward. I am disappointed so far with Air Canada but the more important review will come after Air Canada has had an opportunity to resolve this incident with me… I will keep you all posted. I would like to see a refund or a courtesy flight between Regina/Calgary as it's a flight I often make… Stay tuned.