American Airlines AA1543 Flight Status
According to Trip.com real-time data, the AA1543 flight operated by American Airlines on Oct 27, 2026 is scheduled to fly from Chicago (ORD) to San Diego (SAN). The flight is expected to depart at 4:45 PM (local time in Chicago, UTC-5) and land at 6:36 PM (local time in San Diego, UTC-7) .
Mon, Oct 26
Tue, Oct 27
Wed, Oct 28
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Arrived
The flight has arrived 14m late
4h 33m
Check-in Counter
--
Boarding Gate
H11A
Arrival Gate
33
Baggage
5
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American Airlines From PKR 30,093
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Scheduled
Your flight will depart on time.
4h 33m
Check-in Counter
--
Boarding Gate
K18
Arrival Gate
27
Baggage
5
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Need a flight from Chicago to San Diego?
American Airlines From PKR 30,093
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Scheduled
Your flight will depart on time.
4h 33m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Need a flight from Chicago to San Diego?
American Airlines From PKR 30,093
Search flights Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Chicago to San Diego or track other flights with our flight status tracker.
Flight.News
A Coastal Flood Warning is in effect for coastal San Diego until 1 PM PDT Thursday. Significant coastal flooding and shoreline erosion are expected during late-morning high tides, running 1.5 to 1.7 feet above predictions. Numerous roads, homes, businesses, and critical infrastructure in low-lying areas may be inundated. Residents and property managers should prepare for rising water and take immediate action to protect life and property.
Track the Previous Flight Status: Scheduled
AA2636
|
San Jose del Cabo (SJD)
Chicago (CHI)
Chicago (CHI)
Scheduled: 7:20 PM
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AA1543 Aircraft Details
According to Trip.com real-time data, the AA1543 flight flying from Chicago to San Diego on 10/27/2026 is operated by the aircraft model Airbus A321. This aircraft has been in service for 12y, 1m. The aircraft is equipped with 181 seats.
Airbus A321
Punctuality (Departure)
37
%
Punctuality (Arrival)
67
%
Late on average
31 minutes
Age
12y, 1m
Seats
181
Flight Distance
--
Economy
Premium Economy
First
In-Flight Services
None
Unknown
Wi-Fi is available
USB port and power outlet
Seat Information
79 cm
More legroom than on 47% of flights
--
Seat width
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
None
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
--
Legroom
45 cm
Seat width better than on 75% of flights
120°
Reclining Angle
--
Seat layout example
In-Flight Services
Meal included
Unknown
Wi-Fi is available
USB port and power outlet
Seat Information
99 cm
More legroom than on 81% of flights
53 cm
Seat width better than on 44% of flights
135°
Reclining Angle
2-2
Seat layout example
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Flight History for AA1543
Trip.com historical records show that the last AA1543 flight departed on Mon, Oct 26 from ORD at approximately 5:48 PM. This flight is expected to arrrive in SAN at 7:32 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Oct 22 | Chicago (ORD) | San Diego (SAN) | 321 | 6:32 PM | 8:21 PM | Arrived |
| Fri, Oct 23 | Chicago (ORD) | San Diego (SAN) | 321 | 5:33 PM | 7:31 PM | Arrived |
| Sat, Oct 24 | Chicago (ORD) | San Diego (SAN) | 321 | 4:57 PM | 6:47 PM | Arrived |
| Sun, Oct 25 | Chicago (ORD) | San Diego (SAN) | 321 | 4:58 PM | 6:44 PM | Arrived |
| Mon, Oct 26 | Chicago (ORD) | San Diego (SAN) | 321 | 5:48 PM | 7:32 PM | Arrived |
| Tue, Oct 27 | Chicago (ORD) | San Diego (SAN) | 321 | 4:45 PM | 6:36 PM | Scheduled |
| Wed, Oct 28 | Chicago (ORD) | San Diego (SAN) | 321 | 4:45 PM | 7:18 PM | Scheduled |
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AA1543 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of AA1543 is 37% (Late on average 1 hour13 minutes), and the on-time arrival rate is 67% (Late on average 31 minutes).
On-Time Departures
Punctuality
37
%
Late on average
1 hour13 minutes
Early
0
%
On time
37
%
30 mins late
27
%
60 mins late
3
%
90 mins late
33
%
Canceled
0
%
On-Time Arrivals
Punctuality
67
%
Late on average
31 minutes
Early
43
%
On time
23
%
30 mins late
3
%
60 mins late
10
%
90 mins late
20
%
Canceled
0
%
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Frequently Asked Questions
What is the current status of flight aa1543?
Flight aa1543 has not departed yet and is currently on schedule. Scheduled departure 4:45 PM, arrival 7:18 PM (updated Oct 27, 2026).Is flight aa1543 on time today?
Flight aa1543 has not departed yet and is currently on schedule. Scheduled departure is 4:45 PM, with arrival at 7:18 PM. Recheck gate and timing before you head to the airport.Has flight aa1543 departed yet? What is the departure time?
Flight aa1543 is scheduled to depart at 4:45 PM. The latest actual or estimated departure time is 4:45 PM, and the current status is Scheduled (updated Oct 27, 2026).When is flight aa1543 scheduled to arrive?
Flight aa1543 is scheduled to arrive at 7:18 PM. The latest estimated or actual arrival time is 6:36 PM. Status is Scheduled as of Oct 27, 2026.What is the gate information for flight aa1543?
For flight aa1543, the departure terminal is T3 and the boarding gate is K18. Gate assignments can change at short notice—confirm on airport screens before heading to security.What is the baggage carousel number for flight aa1543?
After arrival, baggage for flight aa1543 is expected at carousel 5 in terminal T2. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight aa1543 fly?
Flight aa1543 is operated by American Airlines from Chicago (ORD) to San Diego (SAN). Typical flight time is about 4 hours33 minutes; operating days may include Tuesday.How can I check real-time status for flight aa1543?
Track flight aa1543 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight aa1543 is delayed or canceled, what should I do?
If aa1543 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 27, 2026). Contact American Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight aa1543 departed from Chicago?
Flight aa1543 has not departed from Chicago (ORD) yet and is currently on schedule for 4:45 PM.What is the seat configuration for flight aa1543?
Flight aa1543 usually flies a Airbus A321 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Arrival Info: San Diego Weather & Current Time
Clear
|
16°C - 26°C
Weather forecast for your arrival day
-2 hour time difference
Time on arrival: Chicago 20:36
|
San Diego 18:36
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