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United Airlines UA543 Flight Status Today
Domestic flight United Airlines UA543 takes off from Newark (EWR) United States to Santa Ana (SNA) United States. It's operated by United Airlines. The plane leaves Newark Liberty International Airport at 06:35 28 January 2026 America/New_York. The flight is expected to land at John Wayne Airport at 09:47 28 January 2026 America/Los_Angeles. The flight will last about 6 hours 12 minutes.
Current status of UA543 is Departed On time Estimated Arrival in 5 hours, 41 minutes
UA543 - UAL543
United Airlines (UA)
EWR
Newark United States
SNA
Santa Ana United States
Departed On time
Estimated Arrival in 5 hours, 41 minutes
Scheduled
06:35 28 January 2026
Actual
06:35 28 January 2026
C
103
Scheduled
09:47 28 January 2026
Estimated
09:38 28 January 2026
B
9
UA543 Detail
- Type: Domestic Flight
- Code Shares: AC 3741
- Flight Duration: 6 hours 12 minutes
- Flight Distance: 3915 kms / 2432 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 8 Passenger
- Callsign: F-KVDF2
- Departure Timezone: America/New_York
- Arrival Timezone: America/Los_Angeles
- Current Time in Newark: Wednesday 2026-01-28 06:57 AM
- Current Time in Santa Ana: Wednesday 2026-01-28 03:57 AM
United Airlines UA543 Flight Statistics
United Airlines
FLIGHT NO
UA543
AIRPLANE
Boeing 737MAX 8 Passenger
ON TIME
11
DELAYED
3
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 |
|---|---|---|---|---|
|
Tue 27 Jan
Departed On time |
Newark (EWR)
2026-01-27T06:35
|
Santa Ana (SNA)
2026-01-27T09:47
|
2026-01-27T06:32
|
|
|
Mon 26 Jan
Scheduled Delayed by 1h 25m |
Newark (EWR)
2026-01-26T06:35
|
Santa Ana (SNA)
2026-01-26T09:47
|
||
|
Sat 24 Jan
Arrived On time |
Newark (EWR)
2026-01-24T06:35
|
Santa Ana (SNA)
2026-01-24T09:47
|
2026-01-24T06:28
|
2026-01-24T09:44
|
|
Wed 07 Jan
Scheduled On time |
Newark (EWR)
2026-01-07T06:35
|
Santa Ana (SNA)
2026-01-07T09:47
|
||
|
Mon 05 Jan
Scheduled On time |
Newark (EWR)
2026-01-05T19:25
|
Santa Ana (SNA)
2026-01-05T20:49
|
||
|
Fri 02 Jan
Scheduled On time |
Newark (EWR)
2026-01-02T19:25
|
Santa Ana (SNA)
2026-01-02T20:49
|
||
|
Tue 30 Dec
Arrived On time |
Newark (EWR)
2025-12-30T19:25
|
Santa Ana (SNA)
2025-12-30T20:49
|
2025-12-30T19:24
|
2025-12-30T20:45
|
|
Sun 28 Dec
Scheduled On time |
Newark (EWR)
2025-12-28T19:25
|
Santa Ana (SNA)
2025-12-28T20:49
|
||
|
Fri 26 Dec
Scheduled On time |
Newark (EWR)
2025-12-26T19:25
|
Santa Ana (SNA)
2025-12-26T20:49
|
||
|
Thu 25 Dec
Scheduled On time |
Newark (EWR)
2025-12-25T19:25
|
Santa Ana (SNA)
2025-12-25T20:49
|
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United Airlines Flight UA543 FAQs
What is the scheduled flight duration for United Airlines UA543 flight?
On average, nonstop flight takes 6 hour(s) 12 minutes, with the flight distance of 3915 km (2432 miles).
What is the current status of United Airlines UA543 flight?
The current status of flight United Airlines UA543 is Departed On time.
What type of aircraft is used for the United Airlines UA543 flight?
All United Airlines UA543 flights are operated using Boeing 737MAX 8 Passenger aircraft.
When does the flight United Airlines UA543 arrive?
Flight United Airlines UA543 arrives at 09:47.
Which terminal the flight United Airlines UA543 is arriving at?
Flight United Airlines UA543 arrives in John Wayne Airport at Terminal B.
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 .