What Are Spirit Airlines Boarding Zones? Flyers can board on Spirit Airlines with the help of different boarding groups. These groups make some zones divided and categorized, which helps to get the passengers on the flight one by one in sequence and in an organized way. Here are 4 types of Spirit Airlines boarding zones, which differ for the passengers based on the criteria. For more information about the boarding zones of Spirit Airlines, visit its official website or check out the mentioned blog link by Airlines Group Travel. Read More: https://tinyurl.com/spirit-airlines-boarding-zones #SpiritAirlinesBoardingZones #BoardingGroups