Flight history · Aug 2025 – Jul 2026 · US DOT on-time records
AA 1423 · Austin (AUS) → Philadelphia (PHL)
Sold by American. Still flying: 48 of the last 56 days (Mon, Tue, Wed, Thu, Fri, Sun).
Arrives on time79%within 15 minutes, of 60 flights
Cancelled5.0%of scheduled flights
An hour or more late11%of flights that operated
When late, on average80 minlate, among flights 15+ min late
Schedule
Typical times in the Jun 6 – Jul 31, 2026 schedule, local at each airport (Philadelphia is 1 h ahead of Austin).
- Leaves AUS
- 13:52
- Arrives PHL
- 18:32
- Flight time
- 3h 40m
- Days flown, last 8 weeks
- 48 of 56
Each square is a day, Sat Jun 6 to Fri Jul 31, two weeks per row (each column is the same weekday); filled = flew.
How late it arrives
Share of flights that operated arriving more than this late.
Horizontal: minutes late at arrival (0 to 3 hours). Vertical: share of flights later than that.
Its hour at AUS
All flights leaving Austin (AUS) at 1–2 pm, wherever they’re going: 73% left within 15 minutes and 1.2% were cancelled (5,380 flights in the year). Other American flights on this route →
Upcoming forecasts
Our odds that this flight is late or cancelled on the days we publish.