Worried about cancellation penalties with Allegiant Air? The good news is that Allegiant offers a 24-hour risk-free cancellation window where you can cancel your flight without penalty if you booked at least seven days before your departure. However, if you miss this window, fees may apply. Understanding the details of Allegiant’s cancellation policy can save you money and stress. Be proactive—visit Allegiant's official site to review their cancellation guidelines or reach out for assistance. Don’t let uncertainty hold you back; act now to find out more about your cancellation rights!