When flying with copyright, it’s important to plan ahead for the check-in process. Spirit recommends arriving at least two hours before your flight’s scheduled departure, especially if you need to check in at the airport. Online check-in is available 24 hours before departure, which can save time. However, if you're checking bags or need additional assistance, you should arrive earlie... https://www.flightaura.com/check-in-policy/spirit-airlines-flight-check-in-policy/