Leave before 9 am: 95% depart on time. After 4 pm it’s 4 in 5.
Time of day × airport
Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).
Pick an hour to see this route’s flights leaving then.
Flights, best and worst
Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.
No American flight on this route ran 150+ times in the year.
All 5 American flights in the current schedule
Every flight that flew in the Jun 6 – Jul 31, 2026 schedule, with its record over Aug 2025 – Jul 2026. Times are local. Click a column to sort.
| AA 5925flown by Piedmont | PHL 08:44 | BUF 10:18 | 1h 33m | 71 | 94% | 1.4% | 62 min |
| AA 4735flown by Republic | PHL 10:51 | BUF 12:17 | 1h 26m | 25 | 88% | 0.0% | 170 min |
| AA 6041flown by Piedmont | PHL 12:50 | BUF 14:19 | 1h 29m | 72 | 77% | 1.4% | 70 min |
| AA 6114flown by Piedmont | PHL 17:40 | BUF 19:12 | 1h 32m | 72 | 58% | 6.9% | 84 min |
| AA 5911flown by Piedmont | PHL 22:20 | BUF 23:53 | 1h 33m | 135 | 82% | 4.4% | 89 min |
Nonstops by airline and airport
Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.
| American | PHL | BUF | 1h 29m | 80% | 2.9% | 1,361 | Flying now |
About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON