- Terminal 1 Passengers: CATSA security screening begins at 4:00 am. Passengers can then enter the USCBP hall. USCBP processing takes place from 4:30 am until 8:30 pm.
- Terminal 3 Passengers: CATSA security screening begins at 3:30 am. Passengers can then enter the USCBP hall. USCBP processing takes place from 4:00 am until 8:30 pm.
Download US CBP’s Mobile Passport Control app from the Google Play Store or Apple App Store and submit your information digitally before you travel for a smoother departures experience.
Priority lines
NEXUS cardholders and airline passengers in wheelchairs or with mobility issues may use a dedicated line at US customs by showing their boarding pass and a valid Nexus card or Customs Declaration form or card.