Visit The Author's WebsiteHow to Reach Live Person at Spirit Airlines Make Reservation: https://aviationrepublic.com/spirit-airlines-reservations/ The main Spirit Airlines customer service number is 1-801-401-2222. Please follow given steps to contact Spirit Airlines customer service and get a live person on the phone: Dial 1-801-401-2222. Press 5 in the main menu. Press 1 in the sub-menu and press 6 in the next menu. After that, the automated phone system will connect you to a live customer service agent from Spirit Airlines. Spirit Airlines Voice Menu. Press 1 to check in for flight today or tomorrow is on time. Press 2 for baggage