Is AA4735 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (UTC)
Arrived
34 min early
Official source · Updated
Departure
Nantucket
ACK
Actual
Scheduled 17:11
Sep 7
Arrival
Philadelphia
PHL
Actual
Scheduled 14:29
Sep 7
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
21 min early
Official source · Updated
Departure
Philadelphia
PHL
Scheduled
Sep 7
Arrival
Nantucket
ACK
Actual
Scheduled 16:15
Sep 7
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
ACKPHL
PHLACK
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 21 min late
ATL → DCA
- 27 min late
DCA → ATL
- 11 min late
ATL → DCA
- 16 min late
DCA → ATL
- 29 min early
ATL → DCA
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 26
- Arrivals over 15 minutes late
- 6
- Observed cancellations
- 0
- Observed occurrences
- 40
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 17, 2026Arrived | Atlanta | Washington | 21 | |
| Sep 17, 2026Arrived | Washington | Atlanta | 27 | |
| Sep 16, 2026Arrived | Atlanta | Washington | 11 | |
| Sep 16, 2026Arrived | Washington | Atlanta | 16 | |
| Sep 15, 2026Arrived | Atlanta | Washington | -29 | |
| Sep 15, 2026Arrived | Washington | Atlanta | -14 | |
| Sep 14, 2026Arrived | Atlanta | Washington | -21 | |
| Sep 13, 2026Arrived | Atlanta | Washington | 8 | |
| Sep 13, 2026Arrived | Washington | Atlanta | -11 | |
| Sep 11, 2026Arrived | Atlanta | Washington | 104 | |
| Sep 11, 2026Arrived | Washington | Atlanta | 100 | |
| Sep 10, 2026Arrived | Atlanta | Washington | -21 | |
| Sep 10, 2026Arrived | Washington | Atlanta | -14 | |
| Sep 9, 2026Arrived | Atlanta | Washington | -16 | |
| Sep 9, 2026Arrived | Washington | Atlanta | -6 | |
| Sep 8, 2026Arrived | Nantucket | Philadelphia | -26 | |
| Sep 8, 2026Arrived | Philadelphia | Nantucket | -14 | |
| Sep 7, 2026Arrived | Nantucket | Philadelphia | -34 | |
| Sep 7, 2026Arrived | Philadelphia | Nantucket | -21 | |
| Sep 6, 2026Arrived | Nantucket | Philadelphia | -18 | |
| Sep 6, 2026Arrived | Philadelphia | Nantucket | -29 | |
| Sep 5, 2026Arrived | Nantucket | Philadelphia | 21 | |
| Sep 5, 2026Arrived | Philadelphia | Nantucket | -24 | |
| Sep 4, 2026Arrived | Nantucket | Philadelphia | -16 | |
| Sep 4, 2026Arrived | Philadelphia | Nantucket | -6 | |
| Sep 1, 2026Arrived | Philadelphia | Nantucket | -24 |