Last Updated: February 19, 2026
By accessing or using the Allegiant Air website, mobile services, or booking platform, you agree to comply with these Terms of Service. These terms apply to all users, including those making reservations, browsing travel deals, or managing bookings online.
All Allegiant Air reservations are subject to fare rules, ticket restrictions, and availability at the time of booking. Fare types may include limitations on cancellations, changes, baggage allowances, and seat selection.
Once a booking is confirmed, passengers agree to comply with the Allegiant Air Contract of Carriage, which governs travel policies, passenger rights, and airline responsibilities.
Users who create an account must provide accurate and updated personal information. You are responsible for maintaining the confidentiality of login credentials and all activities conducted under your account.
By completing a reservation, you authorize Allegiant Air to charge your selected payment method for airfare, taxes, fees, and optional services such as baggage, seat upgrades, or priority boarding.
Prices may change based on availability until the booking is successfully completed and confirmed.
Flight changes and cancellations depend on the ticket type purchased. Some fares may allow modifications with applicable fees, while others may offer travel credits instead of refunds.
If Allegiant Air modifies or cancels a flight, passengers may be offered rebooking options or credits based on airline policy.
Users agree to use the website only for lawful purposes related to travel planning and booking. The following activities are strictly prohibited:
All website content, including logos, text, images, and design elements, is owned by Allegiant Air or its licensors. Unauthorized use, reproduction, or distribution is strictly prohibited without written permission.
Allegiant Air is not liable for indirect or incidental damages resulting from website usage, booking issues, or travel disruptions beyond its control. Airline transportation liability is governed separately under applicable aviation regulations.
These Terms of Service are governed by applicable aviation laws and regulations. Any disputes related to airline services or bookings will be resolved under the appropriate legal jurisdiction.
For questions regarding these Terms of Service or assistance with bookings, please contact Allegiant Air support:
Allegiant Air Customer Support
Phone: +1 (833) 484-3590
Website: https://en-allegiantair.com