Security Screening Wait Times

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.

Be prepared for screening - LAGS

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.

Electronic cigarettes (or e-cigarettes) and e-cigarette accessories

Carry on baggage
Yes (<100ml)
Checked baggage
Check with carrier

Liquid to refill an electronic cigarette is permitted in quantities of 100ml (3.4 oz.) or less.

These items do not need to be removed from cases or bags in order to be screened and are permitted in carry-on. Check with your air carrier regarding any other restrictions.