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Find the best way to reach Allegiant Air customer service by phone, email, chat or mail. Get answers to common questions about reservations, baggage, seating, pets and more.
- Reservations & Ticketing
Mobile Check-In via the Allegiant App (FREE): Download the...
- Manage My Travel
Allegiant Air does not store any information you provide to...
- Customer Request for Assistance
Search our FAQ's for Travel Info about seat selection, bag...
- Can't Find The Answer You're Looking For
Phone Contact Numbers. Baggage Service Office: (866)...
- Travel Info
Guides to airline reservations & tickets, baggage, seating,...
- FAQs
Yes, cardholders also earn points on everyday purchases,...
- Check-In Online
Check-In Online - Contact Us | Allegiant Air
- Customer Service Plan
Customer Service Plan. Effective on and after May 21, 2024....
- Reservations & Ticketing
Find answers to frequently asked questions, manage your reservation, or contact Allegiant Air by phone or email. Fill out the online form to send a customer assistance request for your travel issues.
Allegiant Air contact details including website, email, and social media pages. We have domestic, international and US 800 phone numbers.
Nov 26, 2014 · Find out how to reach Allegiant Air by phone, email, or mail for customer service issues. See the executive contacts, responsiveness rating, and frequently asked questions about Allegiant.
Learn the best ways to contact Allegiant Air with our step-by-step guide. Whether you have questions about flights or need assistance, we provide the phone numbers, email contacts, and...
Nov 12, 2022 · Best Answer. 1-800-610-2592 | Allegiant Airlines Phone Number, Business class flight reservations for non-stop round trip non-stop flights. Allegiant's substitutes are Southwest and Alaska....
Oct 1, 2023 · Find the main line, group reservations, and special assistance numbers for Allegiant Air, as well as email and online web support links. Compare with other airlines' phone numbers in this extensive list.