https://medium.com/@mytripdesks/allegiant-air-manage-booking-change-cancel-or-modify-flights-970b919593c5
https://github.com/users/MYTRIP01/projects/5/views/1
https://www.quora.com/profile/Mytrip-Desks/Allegiant-Air-Manage-Booking-Change-Cancel-or-Modify-Flights-Allegiant-Air-Manage-Booking-Change-Cancel-or-Modify-F
https://vocal.media/stories/allegiant-air-manage-booking-change-cancel-or-modify-flights
https://www.reddit.com/user/relevant-data-255/m/allegiant_air_manage_booking/?type=LINK