Is AA4509 delayed?
No — AA4509 landed in Philadelphia 4 min early, at 17:47 on Sep 28 (as of Sep 28, 21:55 UTC). Over its last 25 recorded arrivals, 4 landed more than 15 min late.
4 min early
Official source · Updated
Departure
Key West
EYW
Scheduled
Not available
Arrival
Philadelphia
PHL
Actual
Scheduled 17:51
Sep 28
Times shown in airport local time
Service date: · Scheduled arrival date; departure time unavailable (America/New_York)
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Actual
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 4 min early
Key West → Philadelphia
- 57 min late
Key West → Philadelphia
- 6 min early
Key West → Philadelphia
- On time
Key West → Philadelphia
- 3 min early
Key West → Philadelphia
Flight history and details
Aug 29, 2026 — Sep 28, 2026
- Observed arrivals
- 25
- Arrivals over 15 minutes late
- 4
- Observed cancellations
- 0
- Observed occurrences
- 25
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 28, 2026Arrived | Key West | Philadelphia | -4 | |
| Sep 27, 2026Arrived | Key West | Philadelphia | 57 | |
| Sep 26, 2026Arrived | Key West | Philadelphia | -6 | |
| Sep 25, 2026Arrived | Key West | Philadelphia | 0 | |
| Sep 24, 2026Arrived | Key West | Philadelphia | -3 | |
| Sep 23, 2026Arrived | Key West | Philadelphia | -19 | |
| Sep 22, 2026Arrived | Key West | Philadelphia | 14 | |
| Sep 21, 2026Arrived | Key West | Philadelphia | 251 | |
| Sep 20, 2026Arrived | Key West | Philadelphia | 1 | |
| Sep 19, 2026Arrived | Key West | Philadelphia | -22 | |
| Sep 18, 2026Arrived | Key West | Philadelphia | 3 | |
| Sep 17, 2026Arrived | Key West | Philadelphia | -7 | |
| Sep 16, 2026Arrived | Key West | Philadelphia | 6 | |
| Sep 15, 2026Arrived | Key West | Philadelphia | 6 | |
| Sep 14, 2026Arrived | Key West | Philadelphia | -18 | |
| Sep 13, 2026Arrived | Key West | Philadelphia | 10 | |
| Sep 12, 2026Arrived | Key West | Philadelphia | -23 | |
| Sep 11, 2026Arrived | Key West | Philadelphia | 10 | |
| Sep 10, 2026Arrived | Key West | Philadelphia | -10 | |
| Sep 9, 2026Arrived | Key West | Philadelphia | -14 | |
| Sep 8, 2026Arrived | Pittsburgh | Chicago | -9 | |
| Sep 7, 2026Arrived | Pittsburgh | Chicago | 57 | |
| Sep 6, 2026Arrived | Pittsburgh | Chicago | -10 | |
| Sep 5, 2026Arrived | Pittsburgh | Chicago | 24 | |
| Sep 4, 2026Arrived | Pittsburgh | Chicago | -37 |