Is DL1643 delayed?
Service date: · Scheduled departure date (America/New_York)
Arrived
28 min early
Updated
Departure
New York
JFK
Actual
Scheduled 13:40
Aug 22
Arrival
Austin
AUS
Actual
Scheduled 16:47
Aug 22
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 4 min late
AUS → JFK
- 29 min late
AUS → JFK
- 4 min late
AUS → JFK
- 19 min late
AUS → JFK
- On time
AUS → JFK
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 29
- Arrivals over 15 minutes late
- 7
- Observed cancellations
- 0
- Observed occurrences
- 32
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 16, 2026Arrived | Austin | New York | 4 | |
| Sep 15, 2026Arrived | Austin | New York | 29 | |
| Sep 14, 2026Arrived | Austin | New York | 4 | |
| Sep 13, 2026Arrived | Austin | New York | 19 | |
| Sep 12, 2026Arrived | Austin | New York | 0 | |
| Sep 11, 2026Arrived | Austin | New York | 28 | |
| Sep 10, 2026Arrived | Austin | New York | 75 | |
| Sep 9, 2026Arrived | Austin | New York | 14 | |
| Sep 8, 2026Arrived | Austin | New York | 15 | |
| Sep 8, 2026Arrived | New York | Austin | -18 | |
| Sep 7, 2026Arrived | Austin | New York | 28 | |
| Sep 6, 2026Arrived | Austin | New York | 28 | |
| Sep 5, 2026Arrived | Austin | New York | 14 | |
| Sep 5, 2026Arrived | New York | Austin | -25 | |
| Sep 4, 2026Arrived | Austin | New York | 14 | |
| Sep 4, 2026Arrived | New York | Austin | -2 | |
| Sep 3, 2026Arrived | Austin | New York | -1 | |
| Sep 1, 2026Arrived | New York | Austin | -46 | |
| Aug 31, 2026Arrived | New York | Austin | -48 | |
| Aug 30, 2026Arrived | New York | Austin | -30 | |
| Aug 29, 2026Arrived | New York | Austin | -49 | |
| Aug 28, 2026Arrived | New York | Austin | -33 | |
| Aug 27, 2026Arrived | New York | Austin | 85 | |
| Aug 26, 2026Arrived | New York | Austin | 2 | |
| Aug 25, 2026Arrived | New York | Austin | -30 | |
| Aug 24, 2026Arrived | New York | Austin | -16 | |
| Aug 23, 2026Arrived | New York | Austin | -49 | |
| Aug 22, 2026Arrived | New York | Austin | -28 | |
| Aug 21, 2026Arrived | New York | Austin | -23 |