https://www.devex.com/people/can-i-add-a-lap-baby-to-my-spirit-airlines-booking-over-the-phone-2352269
https://www.devex.com/people/steps-to-add-a-lap-baby-to-an-existing-spirit-airlines-reservation-2352303
https://www.devex.com/people/does-spirit-airlines-allow-last-minute-bookings-for-infants-2352417
https://www.devex.com/people/can-you-add-a-lap-baby-after-booking-a-flight-with-spirit-airlines-2352437
https://www.devex.com/people/add-an-infant-to-your-spirit-flight-reservation-2352677