Is AA4339 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (America/Detroit)
Arrived
14 min late
Official source · Updated
Departure
Detroit
DTW
Actual
Scheduled 14:33
Sep 17
Arrival
New York
LGA
Actual
Scheduled 15:51
Sep 17
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Service date: · Scheduled departure date (America/New_York)
Arrived
17 min late
Official source · Updated
Departure
New York
LGA
Scheduled
Sep 17
Arrival
Detroit
DTW
Actual
Scheduled 13:31
Sep 17
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.
- 2 min early
DTW → LGA
- 14 min early
LGA → DTW
- 14 min late
DTW → LGA
- 17 min late
LGA → DTW
- 1 min early
DTW → LGA
Flight history and details
Aug 20, 2026 — Sep 19, 2026
- Observed arrivals
- 27
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 0
- Observed occurrences
- 35
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 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 |