Top Air Travel Apps on iOS in the US: Q4 2025 Performance

In the fourth quarter of 2025, the top air travel apps on iOS in the United States showed notable trends in downloads and user engagement, as reported by Sensor Tower.

American Airlines experienced fluctuating weekly downloads, starting at around 116K and peaking at approximately 132K in early November. The app maintained a strong base of weekly active users, ranging from 2.8M to over 3.2M, demonstrating consistent engagement throughout the quarter.

United Airlines saw a steady increase in weekly downloads, particularly in early November with downloads reaching 118K. Active users showed a positive trend, climbing from around 2.5M to nearly 2.9M by the end of December, indicating growing user retention.

Fly Delta maintained a consistent download rate, with numbers hovering around 100K weekly. Active user engagement also remained strong, with a slight dip in late December but generally staying above 2.5M.

Southwest Airlines: Travel App had a similar pattern, with downloads peaking at over 104K in early November. Active users showed some fluctuation, with numbers ranging from 2.3M to 3.4M, reflecting varied user interaction over the quarter.

Frontier Airlines experienced a gradual increase in weekly downloads, reaching over 89K by late December. Active users steadily grew from about 590K to over 830K, indicating a rising user base.

For more detailed insights and trends, visit Sensor Tower's platform to explore comprehensive app performance data.