The short answer
Air Canada publishes a standard carry-on size of 55 x 40 x 23 cm (21.5 x 15.5 x 9 in), including wheels and handles. Many bags sold as 'carry-on' list only the body size, so check the full exterior measurement before you buy. Your fare decides whether a standard carry-on is included.
- Hard shells protect fragile items
- Spinner wheels are easy in long terminals
- Fits most North American overhead bins when sized right
- Listed sizes often exclude wheels and handles
- Expandable zips can push a bag over the limit
- Shells can scuff and cannot squeeze into a sizer
How to measure a carry-on
Stand the bag upright and measure from the floor to the top of the handle when it is fully lowered. Then measure the widest point across, and the depth from the front shell to the back, including any wheels that stick out.
If the bag is expandable, measure it closed. Opening the expansion zip almost always pushes the depth past 23 cm.
What to compare between hard-shell carry-ons
Once a bag fits the size box, these details make the difference on every trip.
- Wheel quality: double spinner wheels roll more smoothly and quietly
- Handle play: a telescoping handle that wobbles will wear out sooner
- Empty weight: lighter shells leave more room for what you pack
- Interior layout: a divider panel and compression straps keep clothes in place
Check your bag with the Air Canada size checker →
Frequently asked questions
What is the Air Canada carry-on size?
Air Canada's standard carry-on size is 55 x 40 x 23 cm (21.5 x 15.5 x 9 in), including wheels and handles.
What is the Air Canada personal item size?
The personal item size is 43 x 33 x 16 cm (17 x 13 x 6 in). It must fit under the seat in front of you.
Do wheels count toward the carry-on size?
Yes. Air Canada's published limit includes wheels and handles, so measure the whole exterior of the bag.
Where can I buy hard-shell carry-on luggage in Canada?
Amazon.ca, Best Buy Canada and Walmart.ca carry hard-shell carry-ons. Compare the full exterior dimensions on each listing.
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