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UA543 Flight Status ( Chicago to San Francisco )

ARRIVED 57 MINUTES AGO
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Departure (UA543 Flight Schedule)

Chicago Ohare Intl ()

flag Chicago, United States

10:30 CDT

Sun 29-Mar-2026

 ON TIME
CDT 00:00:00 DAY
arr   

Arrival (UA543 Flight Schedule)

San Francisco Intl ()

flag San Francisco, United States

13:27 PDT

Sun 29-Mar-2026

 EARLY 48 min
PDT 00:00:00 DAY

Flight Radar Checker UA 543

Live Flight Tracker Map

Flight UA543 from Chicago to San Francisco is operated by United Airlines. Scheduled time of departure from Chicago Ohare Intl is 10:30 CDT and scheduled time of arrival in San Francisco Intl is 13:27 PDT. The duration of the flight is 4 hours 57 minutes.

 

4.2 out of 5 stars / 8 votes

Flight Finder
from San Francisco to Chicago

Flight Departure Arrival

00:45
San Francisco Intl
()
Chicago Ohare Intl
()

00:59
San Francisco Intl
()
Chicago Ohare Intl
()

01:12
San Francisco Intl
()
Chicago Midway Intl
()

05:12
San Francisco Intl
()
Chicago Ohare Intl
()

05:30
San Francisco Intl
()
Chicago Midway Intl
()

05:30
San Francisco Intl
()
Chicago Midway Intl
()

05:38
San Francisco Intl
()
Chicago Ohare Intl
()

06:19
San Francisco Intl
()
Chicago Ohare Intl
()

07:07
San Francisco Intl
()
Chicago Ohare Intl
()

11:10
San Francisco Intl
()
Chicago Midway Intl
()

12:05
San Francisco Intl
()
Chicago Midway Intl
()

12:24
San Francisco Intl
()
Chicago Ohare Intl
()

13:06
San Francisco Intl
()
Chicago Ohare Intl
()

14:45
San Francisco Intl
()
Chicago Ohare Intl
()

15:19
San Francisco Intl
()
Chicago Ohare Intl
()

16:05
San Francisco Intl
()
Chicago Ohare Intl
()

16:34
San Francisco Intl
()
Chicago Ohare Intl
()

17:02
San Francisco Intl
()
Chicago Ohare Intl
()

17:04
San Francisco Intl
()
Chicago Ohare Intl
()

17:05
San Francisco Intl
()
Chicago Ohare Intl
()

18:24
San Francisco Intl
()
Chicago Ohare Intl
()

18:43
San Francisco Intl
()
Chicago Ohare Intl
()

18:46
San Francisco Intl
()
Chicago Ohare Intl
()

19:11
San Francisco Intl
()
Chicago Ohare Intl
()

19:31
San Francisco Intl
()
Chicago Ohare Intl
()

19:55
San Francisco Intl
()
Chicago Ohare Intl
()

20:15
San Francisco Intl
()
Chicago Ohare Intl
()

20:18
San Francisco Intl
()
Chicago Ohare Intl
()

20:29
San Francisco Intl
()
Chicago Ohare Intl
()

21:29
San Francisco Intl
()
Chicago Ohare Intl
()

21:36
San Francisco Intl
()
Chicago Ohare Intl
()

21:37
San Francisco Intl
()
Chicago Ohare Intl
()

23:26
San Francisco Intl
()
Chicago Ohare Intl
()

23:48
San Francisco Intl
()
Chicago Ohare Intl
()

History Flight Information for UA543 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Mon, 30 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 10:30 CDT 13:27 PDT
Mon, 30 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 07:58 CDT
Sun, 29 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 10:30 CDT 13:27 PDT 10:37 CDT 12:38 PDT
Sun, 29 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 07:58 CDT (Airbus A320) 07:07 EDT 07:30 CDT
Sat, 28 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:03 PDT 10:01 CDT 10:44 PDT
Sat, 28 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT (Airbus A319) 07:11 EDT 07:32 CDT
Fri, 27 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:02 PDT 11:53 CDT 14:05 PDT
Fri, 27 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT (Airbus A319) 07:31 EDT 08:00 CDT
Thu, 26 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:02 PDT 11:28 CDT 13:43 PDT
Thu, 26 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT (Airbus A319) 07:05 EDT 07:32 CDT
Wed, 25 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:03 PDT 11:15 CDT 13:26 PDT
Wed, 25 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT (Airbus A319) 07:09 EDT 07:27 CDT
Tue, 24 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:03 PDT 11:27 CDT 13:33 PDT
Tue, 24 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT (Airbus A319) 07:10 EDT 07:29 CDT
Mon, 23 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:02 PDT (Boeing B739) 11:22 CDT 13:34 PDT
Mon, 23 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT (Airbus A319) 07:00 EDT 07:30 CDT
Sun, 22 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:02 PDT (Boeing B739) 11:25 CDT 13:39 PDT
Sun, 22 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 06:51 EDT 07:54 CDT (Airbus A319) 07:05 EDT 07:32 CDT
Sat, 21 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:02 PDT 11:16 CDT 13:22 PDT
Sat, 21 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT (Airbus A319) 07:03 EDT 07:26 CDT
Fri, 20 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:03 PDT 11:31 CDT 13:31 PDT
Fri, 20 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT ( A319) 07:26 EDT 07:44 CDT
Thu, 19 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:02 PDT (Boeing B739) 11:25 CDT 13:31 PDT
Thu, 19 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT (Airbus A319) 07:11 EDT 07:37 CDT
Wed, 18 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT (Airbus A319) 07:06 EDT 07:24 CDT
Tue, 17 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:03 PDT 11:11 CDT 13:12 PDT
Tue, 17 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT (Airbus A319) 07:21 EDT 07:35 CDT
Mon, 16 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:02 PDT 12:41 CDT 14:26 PDT
Mon, 16 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT
Sun, 15 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:02 PDT 12:00 CDT 13:56 PDT
Sun, 15 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 06:51 EDT 07:54 CDT (Boeing B739) 08:04 EDT 08:30 CDT
Sat, 14 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:02 PDT 11:33 CDT 13:56 PDT
Sat, 14 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT ( A319) 07:09 EDT 07:40 CDT
Fri, 13 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:02 PDT 14:17 CDT 15:14 PDT
Fri, 13 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT (Airbus A319) 07:59 EDT 08:51 CDT
Thu, 12 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:02 PDT (Boeing B739) 11:35 CDT 13:48 PDT
Thu, 12 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT (Airbus A319) 07:12 EDT 07:41 CDT
Wed, 11 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:03 PDT 11:25 CDT 13:39 PDT
Wed, 11 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT ( A319) 07:04 EDT 07:32 CDT
Tue, 10 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:03 PDT 11:12 CDT 13:24 PDT
Tue, 10 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT (Airbus A319) 07:05 EDT 07:27 CDT
Mon, 09 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CDT 14:02 PDT (Boeing B739) 11:20 CDT 13:26 PDT
Mon, 09 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EDT 08:00 CDT
Mon, 09 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 06:00 EDT 07:00 CDT ( A319) 07:15 EDT 07:34 CDT
Sun, 08 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 10:00 CDT 13:02 PDT 11:29 CDT 13:21 PDT
Sun, 08 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 05:51 EDT 06:54 CDT 06:56 EDT 07:20 CDT
Sat, 07 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CST 14:02 PST 12:52 CST 14:46 PST
Sat, 07 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EST 08:00 CST ( A319) 08:04 EST 08:23 CST
Fri, 06 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CST 14:02 PST (Boeing B739) 17:45 CST 17:14 PST
Fri, 06 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EST 08:00 CST (Airbus A319) 08:25 EST 08:51 CST
Thu, 05 Mar UA543 Chicago Ohare Intl () San Francisco Intl () 11:00 CST 14:03 PST (Boeing B739) 12:49 CST 14:51 PST
Thu, 05 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EST 08:00 CST ( A319) 08:12 EST 08:46 CST
Wed, 04 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EST 08:00 CST 08:03 EST 08:29 CST
Tue, 03 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EST 08:00 CST ( A319) 08:07 EST 08:36 CST
Mon, 02 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EST 08:00 CST (Airbus A319) 08:31 EST 08:56 CST
Sun, 01 Mar UA543 Buffalo Niagara Intl () Chicago Ohare Intl () 07:00 EST 08:00 CST (Airbus A319) 08:43 EST 09:13 CST

Disclaimer for UA543 Flight Radar Data

Flight UA543 from Chicago Ohare Intl to San Francisco Intl data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight UA543 data.