Is AA477 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (UTC)
41 min late
This update may be out of date. Check with your airline.
Update time unavailable
Departure
St Louis
STL
Actual
Sep 11
Arrival
Miami
MIA
Scheduled
Sep 11
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Service date: · Scheduled departure date (UTC)
260 min late
Official source · Updated
Departure
St Louis
STL
Scheduled
Sep 11
Arrival
Miami
MIA
Actual
Sep 11
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Actual
Service date: · Scheduled departure date (America/New_York)
251 min late
Official source · Updated
Departure
Miami
MIA
Scheduled
Sep 11
Arrival
St Louis
STL
Actual
Sep 11
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- On time
STL → MIA
- 13 min late
STL → MIA
- 260 min late
STL → MIA
- 251 min late
MIA → STL
- 192 min late
STL → MIA
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 10
- Arrivals over 15 minutes late
- 5
- Observed cancellations
- 0
- Observed occurrences
- 14
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 14, 2026Arrived | St Louis | Miami | 0 | |
| Sep 13, 2026Arrived | St Louis | Miami | 13 | |
| Sep 11, 2026Arrived | St Louis | Miami | 260 | |
| Sep 11, 2026Arrived | Miami | St Louis | 251 | |
| Sep 10, 2026Arrived | St Louis | Miami | 192 | |
| Sep 10, 2026Arrived | Miami | St Louis | -22 | |
| Sep 8, 2026Arrived | St Louis | Miami | -7 | |
| Sep 7, 2026Arrived | St Louis | Miami | 170 | |
| Sep 5, 2026Arrived | St Louis | Miami | 90 | |
| Sep 4, 2026Arrived | St Louis | Miami | -13 |