| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 30 | DCA | ACK | 09:37 | 10:45 |
Delayed
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Track > |
| Jul 29 | DCA | ACK | 08:50 | 09:56 |
Landed
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| Jul 28 | DCA | ACK | 08:45 | 09:55 |
Landed
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Track > |
| Jul 27 | DCA | ACK | 09:08 | 10:11 |
Landed
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Track > |
| Jul 26 | DCA | ACK | 09:37 | 10:37 |
Landed
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| Jul 25 | DCA | ACK | 08:29 | 09:28 |
Landed
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| Jul 24 | DCA | ACK | 08:56 | 09:57 |
Landed
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| Jul 23 | DCA | ACK | 09:01 | 10:00 |
En-Route
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Track > |
| Jul 22 | DCA | ACK | 09:00 | 10:04 |
En-Route
|
Track > |
| Jul 21 | DCA | ACK | 09:00 | 10:02 |
Landed
|
Track > |
American Airlines Flight AA4543 connects Washington, United States to Nantucket, United States, taking off from Washington Ronald Reagan National Airport DCA and landing at Nantucket Memorial Airport ACK.
How long is the AA4543 flight from Washington to Nantucket?
The average flight time from Washington to Nantucket is 1 hour and 3 minutes. The flight distance is 651 km / 404 miles and the average flight speed is 620 km/h / 385 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA4543 Washington to Nantucket?
The Airportia On-Time Performance Rating for American Airlines Flight AA4543 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AA4543 flight?
The latest flight took off on Thursday, July 30th, 2026 with the flight status being En-Route on 10:45.
How else can the flight AA4543 be referenced as?
This American Airlines flight can also be referenced as AAL4543, AA 4543, AAL 4543.
How often is flight AA4543 delayed?
On average, 20% of all AA4543 flights are delayed. The average delay is 19 minutes.
Can I get compensation for my delayed or cancelled AA4543 flight or baggage issues?
If your AA4543 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our AA4543 Flight Tracker above for more details.
Other flights departing from Washington DCA: AA5107, AA5252, OH5313, OH5252
Other flights arriving at Nantucket ACK: TJ224, TJ547, UA4497, TJ257
All flights connecting Washington DCA to Nantucket ACK.