United Airlines UA543 Flight Status Today

Domestic flight United Airlines UA543 takes off from Chicago (ORD) United States to San Francisco (SFO) United States. It's operated by United Airlines. The plane leaves O'Hare International Airport at 07:00 30 April 2026 America/Chicago. The flight is expected to land at San Francisco International Airport at 07:58 30 April 2026 America/Los_Angeles. The flight will last about 1 hours 58 minutes.

Current status of UA543 is Scheduled On time Estimated Depart in 4 hours, 37 minutes

UA543 - UAL543 United Airlines (UA)
ORD Chicago United States
Flight ORD to SFO
SFO San Francisco United States
Scheduled On time Estimated Depart in 4 hours, 37 minutes
Departure O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 07:00 30 April 2026
Estimated 07:00 30 April 2026
None 12
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 07:58 30 April 2026
Estimated 07:58 30 April 2026
2 E17
UA543 Detail
  • Type: Domestic Flight
  • Code Shares: AC 5295, NH 7401, NZ 2110
  • Flight Duration: 1 hours 58 minutes
  • Flight Distance: 2972 kms / 1847 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 167
  • Freight capacity: 17.1 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 737MAX 9 Passenger
  • Callsign: F-KVDF2
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Chicago: Thursday 2026-04-30 02:23 AM
  • Current Time in San Francisco: Thursday 2026-04-30 00:23 AM

United Airlines UA543 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA543
AIRPLANE Boeing 737MAX 9 Passenger
ON TIME 11
DELAYED 3
CANCELLED 0
ON TIME 25
DELAYED 5
CANCELLED 0
ON TIME 45
DELAYED 15
CANCELLED 0
ON TIME 61
DELAYED 23
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA543 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Mon 27 Apr
Departed Delayed by 27m
Chicago (ORD) 2026-04-27T10:30
San Francisco (SFO) 2026-04-27T13:12
2026-04-27T10:38
Wed 22 Apr
Departed On time
Chicago (ORD) 2026-04-22T10:30
San Francisco (SFO) 2026-04-22T13:12
2026-04-22T10:26
Mon 20 Apr
Scheduled Delayed by 55m
Chicago (ORD) 2026-04-20T10:30
San Francisco (SFO) 2026-04-20T13:12
Sat 18 Apr
Departed On time
Chicago (ORD) 2026-04-18T10:30
San Francisco (SFO) 2026-04-18T13:27
2026-04-18T10:37
Mon 13 Apr
Scheduled On time
Chicago (ORD) 2026-04-13T10:30
San Francisco (SFO) 2026-04-13T13:12
Sun 12 Apr
Arrived Delayed by 46m
Chicago (ORD) 2026-04-12T10:30
San Francisco (SFO) 2026-04-12T13:12
2026-04-12T11:28
2026-04-12T13:58
Thu 09 Apr
Arrived On time
Chicago (ORD) 2026-04-09T10:30
San Francisco (SFO) 2026-04-09T13:12
2026-04-09T10:29
2026-04-09T13:07
Wed 08 Apr
Arrived Delayed by 3h 46m
Chicago (ORD) 2026-04-08T10:30
San Francisco (SFO) 2026-04-08T13:12
2026-04-08T14:31
2026-04-08T16:58
Tue 07 Apr
In Gate
Chicago (ORD) 2026-04-07 07:00
San Francisco (SFO) 2026-04-07 07:57
2026-04-07 07:31
2026-04-07 08:06
Mon 06 Apr
Arrived On time
Chicago (ORD) 2026-04-06T10:30
San Francisco (SFO) 2026-04-06T13:12
2026-04-06T10:46
2026-04-06T13:11

Flight routes similar to United Airlines UA543

Airline Flight no Departure Arrival
ANA NH7241
ANA 		30/04/2026
07:40 		4 hours 53 minutes
10:33
Qantas QF4325
Qantas 		30/04/2026
21:01 		4 hours 58 minutes
23:59
Air New Zealand NZ9323
Air New Zealand 		30/04/2026
06:25 		5 hours 2 minutes
09:16
Iberia IB4069
Iberia 		30/04/2026
21:01 		4 hours 58 minutes
23:59
Lufthansa LH8778
Lufthansa 		30/04/2026
21:40 		4 hours 59 minutes
00:39
American Airlines AA1599
American Airlines 		30/04/2026
19:00 		0 minutes
22:00
Air New Zealand NZ9324
Air New Zealand 		30/04/2026
09:10 		4 hours 47 minutes
12:03
Finnair AY4088
Finnair 		30/04/2026
21:01 		4 hours 58 minutes
23:59

United Airlines Flight UA543 FAQs

What is the scheduled flight duration for United Airlines UA543 flight?

On average, nonstop flight takes 1 hour(s) 58 minutes, with the flight distance of 2972 km (1847 miles).

What is the current status of United Airlines UA543 flight?

The current status of flight United Airlines UA543 is Scheduled On time.

What type of aircraft is used for the United Airlines UA543 flight?

All United Airlines UA543 flights are operated using Boeing 737MAX 9 Passenger aircraft.

When does the flight United Airlines UA543 arrive?

Flight United Airlines UA543 arrives at 07:58.

Which terminal the flight United Airlines UA543 is arriving at?

Flight United Airlines UA543 arrives in San Francisco International Airport at Terminal 2.

How many United Airlines UA543 flights are operated a week?

7 flights per week. The Flight United Airlines UA543 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .