Masks are no longer required at JA Douglas McCurdy Sydney Airport, or onboard aircraft flying in Canada, however, their use is recommended. 

This aligns with updated guidance from the Federal Government:

https://www.canada.ca/…/government-of-canada-to-remove…

Masks will continue to be recommended by the Federal Government as a public health measure. We support those who want to continue to wear masks at our airport.

We are pleased to see the remaining COVID-19 Canadian border measures removed; passengers travelling outside of Canada should be aware of any requirements remaining at their destination:

https://travel.gc.ca/