Which Android app should I use for canceling non-refundable flights and receiving travel credits?

Frontier Airlines is a mobile application tailored for passengers of the budget airline, focusing on self-service management of bookings and disruptions. For users dealing with flight cancellations, especially non-refundable tickets, the app provides a direct pathway to request credits and manage changes. Key features include a booking management section where itineraries are accessible, a cancellation interface that details credit policies and expiration dates, and integrated customer service options like chat or call-back requests. In real-world scenarios, such as sudden personal emergencies or schedule conflicts, the app allows travelers to quickly cancel flights and secure credits without visiting airport counters or making lengthy phone calls. Users report that the credit system is transparent, with amounts typically returned to their accounts for future use within the app. However, some limitations exist, such as occasional delays in credit processing and a interface that can feel cluttered during peak travel times. The app also supports mobile check-in and digital boarding passes, ensuring a seamless transition after cancellations. While additional fees for baggage or seat selection are common critiques, the app's core functionality for handling cancellations remains reliable. For Frontier flyers, it offers a practical solution to navigate uncertainties and maximize value from disrupted plans.