14K reviews
Content rating
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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.
Updated on
Feb 28, 2024

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
Personal info, Financial info and 2 others
This app may collect these data types
Personal info, Financial info, and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

13.6K reviews
Jacqueline Wright
February 9, 2024
Absolute freakin joke. I've been trying to check in for my flight tomorrow for 45 minutes and there are several steps which is unnecessary in and of itself but then it gets stuck on the last step and won't stop loading. That's on their website but when it comes to the app, I can't even get past selecting myself as the person I'm checking in before it gets stuck. Absolutely infuriating
64 people found this review helpful
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Joseph Thompson
December 29, 2023
App does NOT work for boarding passes. Highly recommended to print them from a PC. The app only says "unable to access, try again later" for boarding passes, even after closing, reopening, signing out/signing in, rebooting phone, uninstalling and reinstalling, and resetting password. Still won't access those boarding passes. The company really needs to figure this out if they want me to ever fly with them again.
129 people found this review helpful
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Lindsay Miller
December 17, 2023
I've been flying with Allegiant for almost 5 years now. I've never experienced a problem like this before. The app won't work, won't let us modify, add bags, or check in. After calling 2 or times, and waiting almost an hour, the person couldn't even help us. Just told us to show up and check in with a person. He was getting the same errors, couldn't do anything, and just said show up 2 hours prior, maybe TSA has selected you for extra checking.
117 people found this review helpful
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The wait is over! Our Spring in flight food and beverage menu has arrived.