Violas and violins are named in the policy. A slightly oversize case is accepted if it fits the bin and there is room when you board, so use the early boarding.
You can buy it a seat on this airline.
At the airport, call it a violin. Few staff know what a viola is, and some picture a cello.
These rules were last checked on 10 Nov 2026, more than 100 days ago. Confirm on the airline's own page before you fly.
Air Canada rules
Instruments count toward your carry-on allowance as a personal or standard item.
String instruments such as guitars, violins and violas may slightly exceed the carry-on size limit if they fit the overhead bin and there is space when you board.
Passengers with an instrument are invited to board early, between zones 2 and 3.
A seat can be bought for an instrument up to 162.5 cm long and 36 kg. Places per flight are limited, so call reservations.
Air Canada announced a 50% discount on instrument seats in 2015. Ask for it when you call and confirm it still applies.
Economy Basic fares on some routes include only a personal item. Check before you book.