WestJet provides several check-in options, including online, mobile, and airport check-in. Online and mobile check-in opens 24 hours before the scheduled departure time and closes 60 minutes prior for international flights and 45 minutes for domestic flights. At the airport, check-in counters typically open three hours before international flights and two hours before domestic flights, closing approximately one hour before departure. For international flights, passengers are advised to arrive at the airport 150 minutes before departure, with baggage drop-off closing 90 minutes before departure. For domestic flights, it's recommended to arrive 120 minutes before departure, with baggage drop-off closing 90 minutes before departure. Boarding gates close 10 minutes before departure. Arriving early ensures sufficient time for check-in, security screening, and boarding.