To check your reservation, go to the airline’s website. Spirit Airlines uses its own website, which is very different from other major airlines. You can find the reservations page by entering your flight information and date into the search bar at the top of the homepage. If you see your reservation listed, it means you can check-in on that date and time. If you see “No reservation available” instead of your reservation code, that means there is no space for you in one of Spirit Airlines’ planes today. In that case, call a few days before the flight so they…
