You must make your travel arrangements well in advance if you are transiting through Canada. For more information, click here.
During your connection at the airport, you must remain in the secure transit area to complete your connection. This means that you will not be allowed to collect your baggage, or check-in for your next flight, anywhere but at your scheduled gate of departure.
You are exempt from testing and quarantine requirements, as long as you remain in the secure transit area to complete your connection within 24 hours.
If you need to leave the airport or the secure transit area due to a flight cancellation or delay, you become subject to mandatory quarantine until your flight departs.
For more information, please refer to the Canada Border Services Agency (CBSA).