porter airlines calgary terminal travelers can check in at the Domestic Terminal of Calgary International Airport. Porter Airlines has both manned check-in counters and self-service kiosks at this terminal, making the process efficient and convenient. Additionally, if a passenger has luggage, they can check in online and bypass the counter completely to proceed directly to the baggage drop. Porter Airlines passengers may move through the airport with minimum waiting thanks to the quick check-in procedure at YYC's Domestic Terminal, freeing up more time for other activities.