Air Canada Jazz is the regional affiliate of Air Canada. Its baggage policies are somewhat identical to its parent company. Following is the required information for passengers of Air Canada and Air Canada Jazz: Carry-on Baggage: Passengers are allowed one carry-on with a maximum of dimensions: 21.6 x 15.7 x 9 in/55 x 40 x 23 cm Length x Height x Width including wheels and handles. This should fit in the overhead bin or under the seat, and it should be properly stowed . Checked Baggage: Every passenger gets one free checked bag on Air Canada and Air Canada Jazz flights in Canada and the U.S., the Caribbean, and Mexico. The weight limit is 23kg/50lb, and the maximum size is 158 cm/62 in length + width + height . Additional Bags: Extra bags are allowed to be added, and for this, Air Canada and Air Canada Jazz charge an additional fee. The weight limit is 23kg/50lb, and the maximum size is 158 cm/62 in length + width + height . The maximum number that can be purchased is up to four pieces. Oversized/Overweight: Each overweight and oversized bag and Carry-on packed with Carry-on items that should have exceeded the limit weight to 23kg/50lb or 158cm/6iin incur additional charges when in Canada and the U.S., the Caribbean, and Mexico. Note: Different conditions may apply as per airport.