Allegiant

Let’s you put in your reservation, you click “Modify” it says cannot fetch reservation data.

Often when I open the app it’s a totally white screen that won’t load anything. Initially I thought it was my connection/connection speed but then I tried to open it 3 different places in one day and realized it’s just the app. An airline app should not be this glitchy!

The app is made mostly good. One big thing missing is it doesn’t tell the gate. People are wandering around the airport because it wasn’t posted there either

This app is so janky. The "my account" tab automatically redirects you out of the app to the internet browser. From there I sign in, but it doesn't redirect back to the app. When I manually return to the app, it doesn't register that I signed in on the internet and there's no way to refresh the app. If I finally do get logged in, at some point it will randomly sign me out again and I will repeat the same annoying process. It's 2024, can you guys get a functioning app that logs in like everyone else?

No way to contact anyone on the app. Unable to checkin online via the app.

This app, much like the website is absolute garbage. Not sure if Allegiant tries to fail but they sure make it difficult in their customers. 9/10 times the app will not allow you to log in. 1/10 times in asks you to reset password then logs out, or glitches and logs out. USELESS.

I have tried numerous times trying ing to pull up our boarding passes but it doesn’t work! It keeps asking me to install the mobile app to get the passes but I’m logged in on the mobile app!!! Very concerning and disappointing!!!!

In order to log in, you have to log in first on the app, and then you get redirected to log in on the website. But, since you can’t scroll to press submit, you can’t log in at all. Crazy!

I have tried to use the mobile app and it won’t load any info. I have always liked Allegiant and have not had any problems . If it’s not reliable then I choose to go elsewhere.

This is the worst airline I’ve ever been on. No refund for canceled flight. No vouchures on my 5 hr delay. Had a 2 hour delay and one flight on time. This is the most uncomfortable flight you’ll ever experience! The worst airline guaranteed!