What's the best iOS app for handling flight bookings, check-in, and real-time updates for a major U.S. airline?

American Airlines is a focused travel companion for those who regularly fly with the carrier, offering a suite of tools to manage trips from start to finish. The app shines in its core functionalities: an efficient flight search and booking system that allows users to filter by price and schedule, mobile check-in available 24 hours before departure with digital boarding passes accessible offline, and push notifications for gate changes or delays. In real-world scenarios, such as navigating crowded airports or making last-minute adjustments, these features prove invaluable. The integration with the AAdvantage loyalty program lets travelers track miles and redeem rewards seamlessly. However, reviews indicate that the booking process can occasionally falter, with users reporting that pausing too long may delete progress, and baggage tracking remains a weak point—some feedback mentions lost luggage without in-app resolution options. While the interface is generally user-friendly, it sometimes lags during high traffic periods. For frequent American Airlines flyers, this app delivers reliable, if not perfect, service for essential travel tasks.