Allegiant

Allegiant Travel Company

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.

Ratings and reviews

It told me I needed to update multiple times, which I clicked to affirm, but it never appeared to be updated. It also takes me nowhere when I click the suitcase icon to "Manage Trips." Although I finally got an update loaded, the app only works to book flights. I can't get anywhere when I try to Manage Trips. I get a connection error when looking to get flight status, and the My Account link tends to sit and spin.

I had no idea that you could have an app working in 2025 and that the developers would build it with the speed of dialup from 1993. Kudos really, what an achievement! While everyone else is trying to do things faster and better, Allegiant sticks to their guns on this one. Slower Mikey, make it slower. Hats off to you, for real.

None of the buttons on the main screen work. You click them and they do nothing. You can't check in, manage your trip, book flights, anything. There's no point in even using this app, you just have to go to the website for everything. I've tried un/re-installing the app and using it on a different phone.

What’s new

Behind-the-curtain updates to help us keep improving your travel experience.