✔ Book in Advance: Spirit Airlines offers the lowest fares when booked early. Prices tend to increase closer to the departure date. ✔ Understand Baggage Fees: Spirit Airlines operates on an à la carte pricing model, meaning baggage fees apply separately. Reviewing these in advance helps avoid unexpected costs. ✔ Use Online Check-in: Avoid airport check-in fees by completing your check-in online or via the mobile app. ✔ Be Aware of Extra Charges: Optional services such as seat selection, early boarding, and in-flight snacks come at an additional cost. Plan your budget accordingly. ✔ Arrive Early at the Airport: Spirit Airlines follows a strict boarding process. Arriving at least two hours before departure is recommended. https://airlineofficeaddress.com/spirit-airlines/spirit-airlines-chicago-office-in-illinois/