American Airlines
Is AA4339 delayed?
No delay reported yet. AA4339 is scheduled to leave New York at 11:30 on Nov 14 and reach Detroit at 13:14 (as of Nov 14, 14:26 UTC).
Usually on time: arrived within 15 min of schedule on 35 of the last 38 flights.
Each route and date is shown separately. Confirm that both airports match your booking.
No live update yet
Showing the published schedule until live times come in.
Update time unavailable
Departure
New York
LGA
Scheduled
Nov 14
Arrival
Detroit
DTW
Scheduled
Nov 14
Times shown in airport local time
Service date: · Scheduled departure date (America/New_York)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
No live update yet
Showing the published schedule until live times come in.
Update time unavailable
Departure
Detroit
DTW
Scheduled
Nov 14
Arrival
New York
LGA
Scheduled
Nov 14
Times shown in airport local time
Service date: · Scheduled departure date (America/Detroit)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 66 min late
Detroit → New York
- 36 min early
New York → Detroit
- 31 min early
Detroit → New York
- On schedule (1 min behind)
New York → Detroit
- 27 min early
Detroit → New York
Is AA4339 usually late?
Period: Oct 15, 2026 – Nov 14, 2026
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. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.
At the airports today
New York LaGuardia (LGA) departures
- Left more than 15 min late
- 16 of 40
- Cancelled today
- 40
Detroit (DTW) departures
- Left more than 15 min late
- 26 of 37
- Cancelled today
- 48
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 13, 2026Arrived | Detroit | New York | 66 | |
| Nov 12, 2026Cancelled | Detroit | New York | Not available | Not available |
| Nov 12, 2026Arrived | New York | Detroit | -36 | |
| Nov 11, 2026Arrived | Detroit | New York | -31 | |
| Nov 11, 2026Arrived | New York | Detroit | 1 | |
| Nov 10, 2026Arrived | Detroit | New York | -27 | |
| Nov 10, 2026Arrived | New York | Detroit | -24 | |
| Nov 9, 2026Arrived | Detroit | New York | -34 | |
| Nov 9, 2026Arrived | New York | Detroit | -24 | |
| Nov 8, 2026Arrived | Detroit | New York | 66 | |
| Nov 8, 2026Arrived | New York | Detroit | -30 | |
| Nov 7, 2026Arrived | Detroit | New York | -25 | |
| Nov 7, 2026Arrived | New York | Detroit | -46 | |
| Nov 6, 2026Arrived | Detroit | New York | 277 | |
| Nov 6, 2026Arrived | New York | Detroit | -12 | |
| Nov 5, 2026Arrived | Detroit | New York | -16 | |
| Nov 5, 2026Arrived | New York | Detroit | -31 | |
| Nov 4, 2026Arrived | Detroit | New York | 5 | |
| Nov 4, 2026Arrived | New York | Detroit | -32 | |
| Nov 3, 2026Arrived | New York | Detroit | -40 | |
| Nov 2, 2026Arrived | New York | Detroit | -39 | |
| Nov 1, 2026Arrived | New York | Detroit | -32 | |
| Oct 31, 2026Arrived | New York | Detroit | -24 | |
| Oct 30, 2026Arrived | New York | Detroit | -22 | |
| Oct 29, 2026Arrived | New York | Detroit | -18 | |
| Oct 28, 2026Arrived | New York | Detroit | -16 | |
| Oct 27, 2026Arrived | New York | Detroit | -8 | |
| Oct 26, 2026Arrived | New York | Detroit | -32 | |
| Oct 25, 2026Arrived | New York | Detroit | -42 | |
| Oct 24, 2026Arrived | New York | Detroit | -31 | |
| Oct 23, 2026Arrived | New York | Detroit | -11 | |
| Oct 22, 2026Arrived | New York | Detroit | -9 | |
| Oct 21, 2026Arrived | New York | Detroit | 8 | |
| Oct 20, 2026Arrived | New York | Detroit | -19 | |
| Oct 19, 2026Arrived | New York | Detroit | -19 | |
| Oct 18, 2026Arrived | New York | Detroit | -27 | |
| Oct 17, 2026Arrived | New York | Detroit | -16 | |
| Oct 16, 2026Arrived | New York | Detroit | -13 | |
| Oct 15, 2026Arrived | New York | Detroit | -13 |