Is AA4339 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (America/Detroit)
6 min early
Official source · Updated
Departure
Detroit
DTW
Scheduled
Sep 15
Arrival
New York
LGA
Actual
Sep 15
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)
No live update yet
Check with your airline for the latest status.
Update time unavailable
Departure
New York
LGA
Scheduled
Sep 15
Arrival
Detroit
DTW
Scheduled
Sep 15
Times shown in airport local time
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.
- 39 min late
DTW → LGA
- 37 min late
LGA → DTW
- 2 min early
DTW → LGA
- 14 min early
LGA → DTW
- 14 min late
DTW → LGA
Flight history and details
Aug 21, 2026 — Sep 20, 2026
- Observed arrivals
- 29
- Arrivals over 15 minutes late
- 5
- Observed cancellations
- 0
- Observed occurrences
- 37
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 19, 2026Arrived | Detroit | New York | 39 | |
| Sep 19, 2026Arrived | New York | Detroit | 37 | |
| Sep 18, 2026Arrived | Detroit | New York | -2 | |
| Sep 18, 2026Arrived | New York | Detroit | -14 | |
| Sep 17, 2026Arrived | Detroit | New York | 14 | |
| Sep 17, 2026Arrived | New York | Detroit | 17 | |
| Sep 16, 2026Arrived | Detroit | New York | -1 | |
| Sep 16, 2026Arrived | New York | Detroit | -13 | |
| Sep 15, 2026Arrived | Detroit | New York | -6 | |
| Sep 14, 2026Arrived | Detroit | New York | 42 | |
| Sep 14, 2026Arrived | New York | Detroit | 54 | |
| Sep 13, 2026Arrived | Detroit | New York | 14 | |
| Sep 12, 2026Arrived | Detroit | New York | 14 | |
| Sep 12, 2026Arrived | New York | Detroit | 0 | |
| Sep 11, 2026Arrived | Detroit | New York | -2 | |
| Sep 10, 2026Arrived | Detroit | New York | -11 | |
| Sep 10, 2026Arrived | New York | Detroit | -20 | |
| Sep 9, 2026Arrived | Detroit | New York | 1 | |
| Sep 9, 2026Arrived | New York | Detroit | -17 | |
| Sep 8, 2026Arrived | Chicago | Washington | -14 | |
| Sep 7, 2026Arrived | Chicago | Washington | -8 | |
| Sep 6, 2026Arrived | Chicago | Washington | -13 | |
| Sep 5, 2026Arrived | Chicago | Washington | 2 | |
| Sep 4, 2026Arrived | Chicago | Washington | -12 | |
| Sep 3, 2026Arrived | Chicago | Washington | -33 | |
| Aug 31, 2026Arrived | Chicago | Washington | -24 | |
| Aug 30, 2026Arrived | Chicago | Washington | -16 | |
| Aug 26, 2026Arrived | Chicago | Washington | -2 | |
| Aug 25, 2026Arrived | Chicago | Washington | -4 |