Air Canada carry-on luggage requirements are straightforward and similar to US airlines, with a few key differences to keep in mind. Here’s what to know about carry-on size and personal items. Carry-on details . Carry-on size : 21.5 x 15.5 x 9 in (55 x 40 x 23 cm) Carry-on weight limit : No set limit, but you’ll need to lift your bag into the overhead bin Personal item : 17 x 13 x 6 in (43 x 33 x 15 cm) Economy Basic : On most North American routes, you’re limited to a personal item only – no full-size carry-on Enforcement : Air Canada is strict on size, so it’s worth measuring your bag – gate checks are common on full flights In this article Air Canada carry-on dimensions and weight rules. What else can you bring onboard Air Canada? What is Air Canada’s carry-on pet policy? Air Canada carry-on rules for musical instruments. Air Canada carry-on tips. Air Canada carry-on bag FAQs. What are Air Canada carry-on dimensions?…