Be prepared for screening. Please ensure that all liquids, gels and aerosols in your carry-on baggage are in containers of 100ml or less and placed in a clear, 1L resealable bag. Click here for more information about carry-on baggage requirements.
CATSA encourages all passengers to arrive at their departing airport well in advance of their flight. Many airlines advise passengers to arrive two hours in advance for domestic flights and three hours in advance for US and international flights.
All of CATSA's completed Access to Information (ATI) requests are available on the Government of Canada's Open Government website.