Is AA4456 delayed?
Service date: · Scheduled departure date (America/New_York)
Arrived
13 min early
Updated
Departure
New York
LGA
Actual
Scheduled 07:44
Aug 23
Arrival
Washington
DCA
Actual
Scheduled 09:17
Aug 23
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.
- 35 min late
LGA → DCA
- 20 min late
LGA → DCA
- 24 min late
LGA → DCA
- 6 min late
LGA → DCA
- 29 min late
LGA → DCA
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 18
- Arrivals over 15 minutes late
- 6
- 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 18, 2026Arrived | New York | Washington | 35 | |
| Sep 17, 2026Arrived | New York | Washington | 20 | |
| Sep 16, 2026Arrived | New York | Washington | 24 | |
| Sep 15, 2026Arrived | New York | Washington | 6 | |
| Sep 14, 2026Arrived | New York | Washington | 29 | |
| Sep 13, 2026Arrived | New York | Washington | 37 | |
| Sep 12, 2026Arrived | New York | Washington | -19 | |
| Sep 11, 2026Arrived | New York | Washington | 33 | |
| Sep 10, 2026Arrived | New York | Washington | 6 | |
| Sep 9, 2026Arrived | New York | Washington | 7 | |
| Sep 8, 2026Arrived | New York | Washington | 11 | |
| Sep 7, 2026Arrived | New York | Washington | -6 | |
| Sep 6, 2026Arrived | New York | Washington | -27 | |
| Sep 5, 2026Arrived | New York | Washington | -33 | |
| Sep 4, 2026Arrived | New York | Washington | 10 | |
| Sep 3, 2026Arrived | New York | Washington | -8 | |
| Aug 28, 2026Arrived | New York | Washington | 7 | |
| Aug 23, 2026Arrived | New York | Washington | -13 |