How to upgrade on Allegiant Airlines?

Passengers having any problem with their seats or are unsatisfied with the services provided can upgrade anytime to get a comfortable flight experience with the airline. There are two modes available to quickly upgrade your seat as per your desired choice. You can also read the Allegiant Airlines seat selection policy for any additional information. To get assistance regarding anything, speak with a live representative at the airline.

Allegiant Airlines flight upgrade/Seat selection policy

• To upgrade or select a seat with Allegiant Airlines, passengers can use the "Manage Trip" option or give a call to the airline.
• The airline only approves seat upgrades, depending upon the availability.
• Passenger are allowed to upgrade their even after completing the check-in process.
• Always reward points can be used to upgrade the seat.
• The first and business-class passengers can select their seats for free and also get access to the lounge.

Multiple modes to upgrade your seat with Allegiant Airlines 

There are multiple modes available to upgrade your seat with Allegiant Airlines, and you can use any mode of your choice. Following are mentioned the available modes and the procedure for using them:

Through online mode - 

The quickest method for Allegiant Airlines upgrade is the online mode, which you can use through the "Manage Trip" option on the official webpage and mobile app. Through this method, you can also make changes to the flight by paying the preferred amount and following the details on the screen. Given are the steps to upgrade your seat using online mode:

• Visit the Allegiant Airlines official webpage or open the mobile app.
• Press on the "Manage Trip" option.
• Enter the passenger's name and confirmation number mentioned on your ticket.
• Click on the button to upgrade the seat and choose as per the availability.
• After that, you have to pay the relevant charges as shown on the screen.
• Save the updated e-ticket, and the airline will send it to your email.

Through offline mode - 

You can make a phone call to the official telephone number of the airline and reach out to the live executive. Once a live person is connected with you, mention the flight details along with the other required information, and they will help you with the process. Go through the given instructions to use the telephone number for seat upgrade:

• Dial up the official Allegiant Airlines telephone number.
• Tap the button from the IVR to upgrade the seat.
• Your call will then get through to someone from customer service.
• Discuss your situation with the executive and share the reservation details.
• The executive is going to assist you with the upgrade and also provide the related information.

What are Allegiant Airlines seat upgrade charges?

The upgrade charges depend upon the seat and class to which you want to upgrade. The average Allegiant Airlines upgrade charge varies from $4 to $80. Passengers can easily upgrade their seats through the official website and mobile application. If you need any help, then feel free to communicate with customer service.