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(UA) United Airlines 643 Flight Tracker

Flight Status

UA 643
United Airlines
SFO
San Francisco
SNA
Santa Ana
Arrived
On time
SFO
San Francisco, CA, US
San Francisco International Airport
Flight Departure Times
21-Mar-2026
Scheduled
10:45 PDT
Actual
10:41 PDT
Terminal
3
Gate
E10
SNA
Santa Ana, CA, US
John Wayne Airport
Flight Arrival Times
21-Mar-2026
Scheduled
12:22 PDT
Actual
12:10 PDT
Terminal
B
Gate
10
Baggage
4
VIEW FLIGHT DETAILSON-TIME PERFORMANCEAIRPORT DELAYSSFO AIRPORT CONDITIONSSNA AIRPORT CONDITIONSREFRESH DATA

Flight Tracker

Positional Tracking Has Ended

The flight has landed

ALTITUDE0 ft
LANDED

Flight Time

Total

1h 29m

Elapsed

1h 29m

Remaining

0m

Flight Distance

Total

0

Flown

0

Remaining

0

Additional Details

This Flight Also Marketed As

Codeshare Airline

Air Canada
Air New Zealand
Virgin Australia

Flight Number

(AC) 3054(NZ) 9717(VA) 8495

Aircraft Equipment

Code

7M8

Description

Boeing 737MAX 8 Passenger

Past and Upcoming Flights

For flights prior to the results below, please use our Historical Flight Status feature.
21-Mar
18-Mar
19-Mar
20-Mar
21-Mar
22-Mar
23-Mar
24-Mar
Flights for Wednesday, 18-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
06:00 PDT
LAS
Las Vegas
SFO
San Francisco
07:47 PDT
10:45 PDT
SFO
San Francisco
SNA
Santa Ana
12:22 PDT
Flights for Thursday, 19-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
06:00 PDT
LAS
Las Vegas
SFO
San Francisco
07:47 PDT
10:45 PDT
SFO
San Francisco
SNA
Santa Ana
12:22 PDT
Flights for Friday, 20-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
06:00 PDT
LAS
Las Vegas
SFO
San Francisco
07:47 PDT
10:45 PDT
SFO
San Francisco
SNA
Santa Ana
12:22 PDT
Flights for Saturday, 21-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
06:00 PDT
LAS
Las Vegas
SFO
San Francisco
07:47 PDT
10:45 PDT
SFO
San Francisco
SNA
Santa Ana
12:22 PDT
Flights for Sunday, 22-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
06:00 PDT
LAS
Las Vegas
SFO
San Francisco
07:47 PDT
10:45 PDT
SFO
San Francisco
SNA
Santa Ana
12:22 PDT
Flights for Monday, 23-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
06:00 PDT
LAS
Las Vegas
SFO
San Francisco
07:47 PDT
10:45 PDT
SFO
San Francisco
SNA
Santa Ana
12:22 PDT
Flights for Tuesday, 24-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
06:00 PDT
LAS
Las Vegas
SFO
San Francisco
07:47 PDT
10:45 PDT
SFO
San Francisco
SNA
Santa Ana
12:22 PDT

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