Can I Bring Aerosol spray bottles/cans on a Plane to Canada?

Aerosol spray bottles/cans
Restrictions Apply
According to CATSA guidelines, 100 ml (3.4 oz.) or smaller container permitted in carry-on. These items are also subject to limits in checked baggage. Each passenger can bring a maximum of 500 ml or 500 g per container, with a total net quantity not to exceed 2 L or 2 kg per person. Release valves on aerosols must be protected by a cap or other suitable means to prevent inadvertent release of the contents.
The final decision rests with the CATSA officer on whether an item is allowed through the checkpoint. Official CATSA Rules →
Under 3.4oz (100ml)
Allowed in carry-on
Over 3.4oz (100ml)
Must go in checked bag
Checked Baggage
Allowed in any size
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