Need a free flight cancellation at Allegiant Airlines? Want to get a full refund? You can get free flight cancellation or change, and a full refund on Allegiant Airlines, thanks to their 24-hour rule. Allegiant airlines is one of the highly rated us low-cost carriers offering flight services to more than 100 cities across the US. In this guide, you can learn about everything regarding the 24-hour rule and how you can get the most out of it when you need a flight cancellation or change due to any plan change. So without waiting further, let's read. 

Allegiant Airlines 24-Hour Rule Guidelines

Suppose you booked a flight ticket at Allegiant Airlines, but you need to change or cancel it due to a sudden plan change. Let's try to understand some of the important guidelines about the 24-hour rule and figure out how it benefits you. 

• Allegiant Airlines has a 24-hour rule that helps passengers avoid paying extra penalties when canceling or changing their flights. 
• The 24-hour rule allows flexibility only for the first 24 hours from the booking time, which is also called risk-free time.
• Once the risk-free time is over, the 24-hour rule does not apply, and benefits are no longer available. 
• Under the 24-hour rule, you can cancel a flight and get a full refund without paying any flight cancellation charges. 
• Remember that a fare difference still applies when changing flights. 
• The flight refund will be processed within 5 to 7 business days via the original mode of payment. 
• Refunds can be processed as a flight credit for some selected fare types, which can be used for future travel needs.
• The 24-hour rule applies to selected fare classes on Allegiant Airlines, where the flight must have a scheduled departure no earlier than within the next seven days. Otherwise, benefits may be examined. 
• To make the most of the 24-hour rule, it is important to ensure that the tickets are booked through authentic and official Allegiant Airlines platforms.
• Unfortunately, if the flight ticket is booked via a third-party agency, the Allegiant Airlines 24-hour rule may not apply. 

How can I cancel or change my Allegiant flight under the 24-hour rule? 

Let's learn how you can cancel or change your Allegiant flight under the 24-hour rule. Before going to change or cancel your Allegiant flight, you need to ensure that your flight ticket is not more than 24 hours old and was purchased via Allegiant Airlines' official website or sales office. Since the 24-hour rule may be unavailable for some fares, ensure that your fare is eligible for that. Once you have ensured it, you can follow the steps below.

• Browse the official Allegiant Airlines website, allegiantair.com, and then reach its home page.
• Once you have landed on the home section, tap on the "Manage Trip" option from the header menu.
• Provide your first name, last name, and "confirmation #" given on the flight ticket. 
• Hit the find trip button, and the system will fetch your flight details. 
• Once the page loads, check yoru flight and go to the flight management options to change or cancel it.
• Once you have made the required changes, proceed to the next option.
• Go to the payment page and pay the applicable fare difference. 
• Your flight will be canceled or changed at zero penalties. 

Final Thoughts

Let's sum up: You can easily get free flight cancellations or changes and a full refund at Allegiant Airlines if you are eligible for the 24-hour rule. Hopefully, this guide has helped you learn everything related to "What is the 24-hour rule for Allegiant?" and associated guidelines. You can explore its official help page or contact its customer service team if you need more information.