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allegiant air Promo Codes and Coupons

Book 2 Nights, Get 1 Free

Receive a 3rd night free on select hotels for destinations including Los Angeles, Honolulu, Orlando, San Francisco, and more from Allegiant Air.

10% - 20% off Bookings

Get 10% - 20% off when you book your rental car as part of your Ariline Ticket Package.

Free Allegiant Mobile App

With Allegiant's new mobile app, you can say goodbye to the paper boarding pass and hello to the speed and convenience of smartphone technology. Download the Allegiant mobile app now, it's FREE.

Current Promotions

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