American Airlines AA1543 Flight Status : Live Tracking & Updates

Domestic flight American Airlines AA1543 takes off from San Diego (SAN) United States to Chicago (ORD) United States. It's operated by American Airlines. The plane leaves San Diego International Airport at 22:45 25 May 2026 America/Los_Angeles. The flight is expected to land at O'Hare International Airport at 05:18 26 May 2026 America/Chicago. The flight will last about 4 hours 3 minutes.

Current status of AA1543 is Scheduled Estimated Depart in 14 hours, 18 minutes

AA1543 - AAL1543 American Airlines (AA)
SAN San Diego United States
Flight SAN to ORD
ORD Chicago United States
Scheduled Estimated Depart in 14 hours, 18 minutes
Departure San Diego International Airport
IATA: SANICAO: KSAN
Scheduled 22:45 25 May 2026
Estimated 22:45 25 May 2026
2 27
Arrival O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 05:18 26 May 2026
Estimated 05:18 26 May 2026
3 H16
AA1543 Detail
  • Type: Domestic Flight
  • Flight Duration: 4 hours 3 minutes
  • Flight Distance: 2774 kms / 1723 miles
Airline
  • American Airlines
  • IATA: AA
  • ICAO: AAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 160
  • Freight capacity: 0 tons
  • Passenger classes: Economy, Business Class
More Detail
  • Aircraft: Airbus A321 (sharklets)
  • Callsign: F-KBRL1
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Chicago
  • Current Time in San Diego: Monday 2026-05-25 08:27 AM
  • Current Time in Chicago: Monday 2026-05-25 10:27 AM

American Airlines AA1543 Flight Statistics

American Airlines
American Airlines
FLIGHT NO AA1543
AIRPLANE Airbus A321 (sharklets)
ON TIME 8
DELAYED 6
CANCELLED 0
ON TIME 19
DELAYED 10
CANCELLED 1
ON TIME 45
DELAYED 14
CANCELLED 1
ON TIME 58
DELAYED 16
CANCELLED 1
Last 14 days flight data
14 30 60 90
On Time Rate

American Airlines AA1543 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Fri 22 May
Scheduled On time
San Diego (SAN) 2026-05-22T22:45
Chicago (ORD) 2026-05-23T05:18
Tue 19 May
Scheduled
San Diego (SAN) 2026-05-19 23:18
Chicago (ORD) 2026-05-20 07:02
Mon 18 May
Departed Delayed by 1h 20m
San Diego (SAN) 2026-05-17T23:18
Chicago (ORD) 2026-05-18T07:02
2026-05-18T00:28
Wed 13 May
Scheduled On time
San Diego (SAN) 2026-05-13T23:18
Chicago (ORD) 2026-05-14T07:02
Sun 10 May
Scheduled On time
San Diego (SAN) 2026-05-10T23:18
Chicago (ORD) 2026-05-11T07:02
Sat 09 May
Scheduled On time
San Diego (SAN) 2026-05-09T23:18
Chicago (ORD) 2026-05-10T07:02
Fri 08 May
Departed On time
San Diego (SAN) 2026-05-08T23:18
Chicago (ORD) 2026-05-09T07:02
2026-05-08T23:09
Thu 07 May
Scheduled On time
San Diego (SAN) 2026-05-07T23:18
Chicago (ORD) 2026-05-08T07:02
Wed 06 May
Scheduled On time
San Diego (SAN) 2026-05-06T23:18
Chicago (ORD) 2026-05-07T07:02
Tue 05 May
Scheduled On time
San Diego (SAN) 2026-05-05T23:00
Chicago (ORD) 2026-05-06T06:44

Flight routes similar to American Airlines AA1543

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Iberia IB8184
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06:15 		4 hours 25 minutes
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British Airways BA5555
British Airways 		25/05/2026
22:45 		4 hours 3 minutes
05:18
Air Canada AC3807
Air Canada 		25/05/2026
16:41 		4 hours 1 minutes
22:59
Austrian Airlines OS7710
Austrian Airlines 		25/05/2026
06:40 		4 hours 29 minutes
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American Airlines Flight AA1543 FAQs

What is the scheduled flight duration for American Airlines AA1543 flight?

On average, nonstop flight takes 4 hour(s) 3 minutes, with the flight distance of 2774 km (1723 miles).

What is the current status of American Airlines AA1543 flight?

The current status of flight American Airlines AA1543 is Scheduled.

What type of aircraft is used for the American Airlines AA1543 flight?

All American Airlines AA1543 flights are operated using Airbus A321 (sharklets) aircraft.

When does the flight American Airlines AA1543 arrive?

Flight American Airlines AA1543 arrives at 05:18.

Which terminal the flight American Airlines AA1543 is arriving at?

Flight American Airlines AA1543 arrives in O'Hare International Airport at Terminal 3.

How many American Airlines AA1543 flights are operated a week?

7 flights per week. The Flight American Airlines AA1543 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .