As a primary or secondary Aeroplan credit cardholder, you may access any Air Canada Maple Leaf Lounge in Canada (domestic, transborder & international) and the United States when departing on a same-day flight operated by Air Canada, Air Canada Rouge, under the Air Canada Express banner or when departing on an Air Canada codeshare or Star Alliance partner flight. Your cobrand credit card must be linked to your Aeroplan account, and you must add your Aeroplan number to your booking.