PSA Airlines provides convenient online check-in options for passengers. Web check-in is accessible from two days to two hours before scheduled departure, allowing travelers flexibility. Customers can check in for flights through the carrier's website or mobile app. Travelers also have the choice to use self-service kiosks located at airports. As long as airport check-in opens at least 60 minutes prior to the listed departure time, flyers can check in at a kiosk. However, web check-in offers a simpler process for most passengers wanting to breeze through the airport. The airline understands that travelers have busy schedules, so offering various check-in selections helps PSA Airlines cater to all flyer needs.