American Airlines
Is AA5251 delayed?
No — AA5251 landed in Louisville 18 min early, at 19:12 on Sep 27 (as of Sep 27, 23:13 UTC). Over its last 3 recorded arrivals, 1 landed more than 15 min late.
18 min early
Official source · Updated
Departure
Charlotte
CLT
Actual
Scheduled 18:32
Sep 27
Arrival
Louisville
SDF
Actual
Scheduled 19:31
Sep 27
Times shown in airport local time
Service date: · Scheduled departure date (America/New_York)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
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.
- 18 min early
Charlotte → Louisville
- On schedule (6 min behind)
Charlotte → Louisville
- 15 min late
Charlotte → Louisville
Is AA5251 usually late?
Observation window: Sep 2, 2026 – Oct 2, 2026
Percentages and delay figures appear once 10 arrivals are recorded.
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Charlotte (CLT) departures
- Left more than 15 min late
- 2 of 2
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 27, 2026Arrived | Charlotte | Louisville | -18 | |
| Sep 20, 2026Arrived | Charlotte | Louisville | 6 | |
| Sep 13, 2026Arrived | Charlotte | Louisville | 15 |
Email me if AA5251 runs late
We email you if your next AA5251 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.