American Airlines AA1543 Flight Status Today

Domestic flight American Airlines AA1543 takes off from Chicago (ORD) United States to San Diego (SAN) United States. It's operated by American Airlines. The plane leaves O'Hare International Airport at 17:49 21 March 2026 America/Chicago. The flight is expected to land at San Diego International Airport at 20:20 21 March 2026 America/Los_Angeles. The flight will last about 4 hours 31 minutes.

Current status of AA1543 is Departed On time Estimated Arrival in 1 hour, 5 minutes

AA1543 - AAL1543 American Airlines (AA)
ORD Chicago United States
Flight ORD to SAN
SAN San Diego United States
Departed On time Estimated Arrival in 1 hour, 5 minutes
Departure O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 17:49 21 March 2026
Actual 17:38 21 March 2026
3 K9
Arrival San Diego International Airport
IATA: SANICAO: KSAN
Scheduled 20:20 21 March 2026
Estimated 19:49 21 March 2026
2 27
AA1543 Detail
  • Type: Domestic Flight
  • Code Shares: BA 5305, CX 7520, EI 7278, IB 8040, QR 2310
  • Flight Duration: 4 hours 31 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: Boeing 737-800 (winglets) Passenger/BBJ2
  • Callsign: F-KBRL1
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Chicago: Saturday 2026-03-21 20:44 PM
  • Current Time in San Diego: Saturday 2026-03-21 18:44 PM

American Airlines AA1543 Flight Statistics

American Airlines
American Airlines
FLIGHT NO AA1543
AIRPLANE Boeing 737-800 (winglets) Passenger/BBJ2
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
Wed 18 Mar
Departed On time
Chicago (ORD) 2026-03-18T17:49
San Diego (SAN) 2026-03-18T20:20
2026-03-18T18:30
Tue 17 Mar
Scheduled On time
Chicago (ORD) 2026-03-17T17:49
San Diego (SAN) 2026-03-17T20:20
Sun 15 Mar
Cancelled
Chicago (ORD) 2026-03-15T19:09
San Diego (SAN) 2026-03-15T21:43
Thu 12 Mar
Scheduled On time
Chicago (ORD) 2026-03-12T17:49
San Diego (SAN) 2026-03-12T20:20
Mon 02 Mar
Departed On time
Chicago (ORD) 2026-03-02T17:49
San Diego (SAN) 2026-03-02T20:20
2026-03-02T17:44
Sun 01 Mar
Departed On time
Chicago (ORD) 2026-03-01T17:49
San Diego (SAN) 2026-03-01T20:20
2026-03-01T18:02
Sat 28 Feb
Scheduled On time
Chicago (ORD) 2026-02-28T17:49
San Diego (SAN) 2026-02-28T20:20
Fri 27 Feb
Scheduled On time
Chicago (ORD) 2026-02-27T17:49
San Diego (SAN) 2026-02-27T20:20
Fri 20 Feb
Scheduled On time
Chicago (ORD) 2026-02-20T17:49
San Diego (SAN) 2026-02-20T20:20
Mon 16 Feb
Scheduled On time
Chicago (ORD) 2026-02-16T17:49
San Diego (SAN) 2026-02-16T20:20

Flight routes similar to American Airlines AA1543

Airline Flight no Departure Arrival
United Airlines UA660
United Airlines 		21/03/2026
08:47 		4 hours 22 minutes
11:38
United Airlines UA249
United Airlines 		21/03/2026
19:55 		4 hours 45 minutes
22:40
Air Canada AC5425
Air Canada 		21/03/2026
13:01 		4 hours 40 minutes
15:41
Qatar Airways QR2999
Qatar Airways 		21/03/2026
08:20 		4 hours 42 minutes
11:02
Hawaiian Airlines HA7447
Hawaiian Airlines 		21/03/2026
16:10 		4 hours 45 minutes
18:55
Brussels Airlines SN8873
Brussels Airlines 		21/03/2026
16:20 		4 hours 21 minutes
19:00
British Airways BA5305
British Airways 		21/03/2026
19:09 		4 hours 34 minutes
21:43
Gulf Air GF6455
Gulf Air 		21/03/2026
19:09 		4 hours 34 minutes
21:43

American Airlines Flight AA1543 FAQs

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

On average, nonstop flight takes 4 hour(s) 31 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 Departed On time.

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

All American Airlines AA1543 flights are operated using Boeing 737-800 (winglets) Passenger/BBJ2 aircraft.

When does the flight American Airlines AA1543 arrive?

Flight American Airlines AA1543 arrives at 20:20.

Which terminal the flight American Airlines AA1543 is arriving at?

Flight American Airlines AA1543 arrives in San Diego International Airport at Terminal 2.

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 .