Spirit Airlines typically organizes its boarding process into different zones to manage the flow of passengers onto the plane. Boarding Zones 5 to 8 refer to the later groups that are called after the priority passengers and earlier zones have boarded. These zones often include passengers who are in the standard seating categories or those who have not purchased priority boarding.

Passengers in these zones will board after everyone else, which can sometimes mean longer waiting times. The exact timing for each zone depends on the specific flight and how quickly earlier zones board. Keep in mind that boarding can be a bit more relaxed for these zones compared to the priority zones, but it's still important to pay attention to announcements to ensure you don’t miss your turn.

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