How to contact allegiant air customer service?

Location: San Jose, CA
Date: 2020-11-04

Consider all the above-aforementioned points of Allegiant Air Manage my Booking. Passenger can perform various other tasks before leaving for the airport like check-in, boarding pass, and others with the help of Allegiant Air Customer Service. So if required you can call on their helpline number to get the immediate feedback or response.

https://sites.google.com/view/allegiant-air-reservation/home

Contact Info: 1-888-204-8722