17.8K reviews
Content rating
Everyone
5M+
Downloads
Content rating
Everyone
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About this app

The official app of Allegiant Travel & Allegiant Airlines. Book your vacation online at www.allegiantair.com, then use this app to make the most of your trip.

Passengers can follow their trip on a card-by-card basis in the app. Each phase in the trip is represented as a card in a timeline of the whole journey. Just tap on the cards and follow the instructions to manage the trip, check in for the flight, display the boarding pass and get departure and arrival information. You can also book your flights via the app.

Passengers can also:
• Access and review upcoming trips
• Automatically download trips onto their mobile phone if logged into their My Allegiant account
• View and add seats, purchase bags and upgrade to Priority Boarding.
• Receive important flight status notifications
• Take advantage of a variety of self-service functions
• Provide feedback about their Allegiant experience

Using the Allegiant mobile app can save passengers money and will allow them to zip through the airport without ever printing a single piece of paper.
The official app of Allegiant Travel & Allegiant Airlines
Updated on
Sep 17, 2026
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, Personal info and 4 others
  • This app may collect these data types
    Personal info, Financial info and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

17.3K reviews
David Souleyrette
September 7, 2026
I am pretty sure that this app is violating the terms of service for Android. They spam you with advertisement notifications in a way that you cannot turn off in Android's settings without turning off every other notification from the app, as they only use one notification category of "Miscellaneous". They also do not provide a way to turn off advertisement notifications in the app itself.
8 people found this review helpful
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sheila maxson
April 9, 2026
This app is terrible. I've used it several times in the past and we travel several times a year. Today it has taken me over an hour to book a flight. I've uninstalled the app and reinstalled because it kept "knocking me out" of the process when I hit the "skip rental car" option. Then it did it again at "purchase trip". I also noticed that I only have 187 points in my account so I have not gotten any points in the past for the flights I have booked thru the app😠
36 people found this review helpful
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Gabriel Manriquez
June 22, 2026
Had to change my flight date so I called and the person on the phone was very knowledgeable. but trying to check in and get my boarding pass was not to be. I tried installing the app and it tried for 10 minutes. Nothing happening. So I tried getting the boarding pass to print was impossible. Maybe I will try a different airline.
10 people found this review helpful
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