| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | ORD | SAN | 18:08 | 20:17 |
Landed
|
Track > |
| Apr 05 | ORD | SAN | 19:47 | 21:48 |
Landed
|
Track > |
| Apr 04 | ORD | SAN | 18:06 | 20:00 |
Landed
|
Track > |
| Apr 03 | ORD | SAN | 19:34 | 21:42 |
Landed
|
Track > |
| Apr 02 | ORD | SAN | 18:35 | 20:51 |
Landed Late
|
Track > |
| Apr 01 | ORD | SAN | 18:39 | 20:41 |
Landed Late
|
Track > |
| Mar 31 | ORD | SAN | 21:09 | 23:02 |
Delayed
|
Track > |
| Mar 30 | ORD | SAN | 19:21 | 21:18 |
Delayed
|
Track > |
| Mar 29 | ORD | SAN | 12:00 | 21:43 |
Unknown
|
Track > |
| Mar 28 | ORD | SAN | 18:25 | 20:29 |
Landed
|
Track > |
American Airlines Flight AA1543 connects Chicago, United States to San Diego, United States, taking off from Chicago O'Hare International Airport ORD and landing at San Diego International Airport SAN.
How long is the AA1543 flight from Chicago to San Diego?
The average flight time from Chicago to San Diego is 4 hours and 2 minutes. The flight distance is 2768 km / 1720 miles and the average flight speed is 677 km/h / 421 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA1543 Chicago to San Diego?
The Airportia On-Time Performance Rating for American Airlines Flight AA1543 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA1543 arriving at?
Flight AA1543 arrives at San Diego International Airport (SAN) Terminal 2.
When was the latest AA1543 flight?
The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 20:17.
How else can the flight AA1543 be referenced as?
This American Airlines flight can also be referenced as AAL1543, AA 1543, AAL 1543.
How often is flight AA1543 delayed?
On average, 60% of all AA1543 flights are delayed. The average delay is 47 minutes.
Can I get compensation for my delayed or cancelled AA1543 flight or baggage issues?
If your AA1543 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 AA1543 Flight Tracker above for more details.
Flight AA1543 is code-shared by 5 airlines using the flight numbers BA5305, CX7520, EI7278, GF6455, IB8040
Other flights departing from Chicago ORD: AA3579, OO5920, DL575, AA9798
Other flights arriving at San Diego SAN: WN1133, WN3961, AS2179, WN4454
All flights connecting Chicago ORD to San Diego SAN.
