United Airlines Flight UA543 UAL543K
Service Type
Passenger
Seats
179
Freight
--
Capacity
--
Upcoming Flights
| Date | Departing | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 25 Sep 2026 |
07:00
EDT |
Buffalo BUF
|
Chicago ORD
|
08:00
CDT |
320 | Unknown | Play |
| 25 Sep 2026 |
10:39
CDT |
Chicago ORD
|
San Francisco SFO
|
13:33
PDT |
739 | Unknown | Play |
| 24 Sep 2026 |
10:39
CDT |
Chicago ORD
|
San Francisco SFO
|
13:33
PDT |
739 | Unknown | Play |
| 24 Sep 2026 |
07:00
EDT |
Buffalo BUF
|
Chicago ORD
|
08:00
CDT |
738 | Unknown | Play |
| 23 Sep 2026 |
10:40
CDT |
Chicago ORD
|
San Francisco SFO
|
13:27
PDT |
7M9 | Unknown | Play |
| 23 Sep 2026 |
07:00
EDT |
Buffalo BUF
|
Chicago ORD
|
08:00
CDT |
738 | Unknown | Play |
| 22 Sep 2026 |
10:40
CDT |
Chicago ORD
|
San Francisco SFO
|
13:27
PDT |
7M9 | Unknown | Play |
| 22 Sep 2026 |
07:00
EDT |
Buffalo BUF
|
Chicago ORD
|
08:00
CDT |
738 | Unknown | Play |
| 21 Sep 2026 |
10:40
CDT |
Chicago ORD
|
San Francisco SFO
|
13:27
PDT |
7M9 | Unknown | Play |
| 21 Sep 2026 |
06:55
EDT |
Buffalo BUF
|
Chicago ORD
|
07:55
CDT |
738 | Unknown | Play |
| 20 Sep 2026 |
06:55
EDT |
Buffalo BUF
|
Chicago ORD
|
07:55
CDT |
738 | Unknown | Play |
| 20 Sep 2026 |
10:40
CDT |
Chicago ORD
|
San Francisco SFO
|
13:27
PDT |
7M9 | Unknown | Play |
| 19 Sep 2026 |
10:40
CDT |
Chicago ORD
|
San Francisco SFO
|
13:27
PDT |
B39M | N37555 | Play |
| 19 Sep 2026 |
07:00
EDT |
Buffalo BUF
|
Chicago ORD
|
08:00
CDT |
B738 | N76515 | Play |
| 18 Sep 2026 |
10:40
CDT |
Chicago ORD
|
San Francisco SFO
|
13:27
PDT |
B39M | N27568 | Play |
| 18 Sep 2026 |
06:37
EDT |
Buffalo BUF
|
Chicago ORD
|
07:37
CDT |
B738 | N76523 | Play |
Past Flights
| Date | Departed | From | To | Arrived | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 2 Mar 2026 |
07:10
EST |
Buffalo BUF
|
Chicago ORD
|
09:09
CST |
A319 | N824UA | Play |
| 1 Mar 2026 |
07:10
EST |
Buffalo BUF
|
Chicago ORD
|
09:11
CST |
A319 | N813UA | Play |
| 28 Feb 2026 |
06:55
EST |
Buffalo BUF
|
Chicago ORD
|
09:05
CST |
A319 | N898UA | Play |
| 27 Feb 2026 |
07:00
EST |
Buffalo BUF
|
Chicago ORD
|
08:09
CST |
A320 | N465UA | Play |
| 26 Feb 2026 |
07:05
EST |
Buffalo BUF
|
Chicago ORD
|
07:54
CST |
A319 | N829UA | Play |
| 25 Feb 2026 |
07:15
EST |
Buffalo BUF
|
Chicago ORD
|
09:11
CST |
A319 | N892UA | Play |
| 24 Feb 2026 |
07:25
EST |
Buffalo BUF
|
Chicago ORD
|
09:13
CST |
A319 | N898UA | Play |
| 23 Feb 2026 |
07:05
EST |
Buffalo BUF
|
Chicago ORD
|
07:56
CST |
A319 | N890UA | Play |
| 22 Feb 2026 |
07:05
EST |
Buffalo BUF
|
Chicago ORD
|
07:59
CST |
A319 | N809UA | Play |
| 21 Feb 2026 |
07:05
EST |
Buffalo BUF
|
Chicago ORD
|
09:13
CST |
A319 | N877UA | Play |
| 20 Feb 2026 |
07:15
EST |
Buffalo BUF
|
Chicago ORD
|
09:55
CST |
A320 | N443UA | Play |
| 18 Feb 2026 |
09:30
EST |
Buffalo BUF
|
Chicago ORD
|
10:10
CST |
A320 | N477UA | Play |
| 17 Feb 2026 |
07:05
EST |
Buffalo BUF
|
Chicago ORD
|
08:07
CST |
A319 | N836UA | Play |
| 16 Feb 2026 |
07:00
EST |
Buffalo BUF
|
Chicago ORD
|
09:16
CST |
A319 | N813UA | Play |
| 15 Feb 2026 |
07:20
EST |
Buffalo BUF
|
Chicago ORD
|
09:09
CST |
A319 | N848UA | Play |
| 14 Feb 2026 |
07:25
EST |
Buffalo BUF
|
Chicago ORD
|
09:09
CST |
A319 | N821UA | Play |
| 13 Feb 2026 |
07:15
EST |
Buffalo BUF
|
Chicago ORD
|
09:12
CST |
A319 | N837UA | Play |
| 12 Feb 2026 |
07:00
EST |
Buffalo BUF
|
Chicago ORD
|
09:39
CST |
A320 | N451UA | Play |
| 11 Feb 2026 |
06:50
EST |
Newark EWR
|
Santa Ana SNA
|
11:17
PST |
B38M | N17341 | Play |
| 10 Feb 2026 |
06:35
EST |
Newark EWR
|
Santa Ana SNA
|
11:03
PST |
B38M | N37295 | Play |
| 9 Feb 2026 |
06:40
EST |
Newark EWR
|
Santa Ana SNA
|
10:49
PST |
B38M | N17312 | Play |
| 8 Feb 2026 |
06:30
EST |
Newark EWR
|
Santa Ana SNA
|
10:46
PST |
B38M | N17309 | Play |
| 7 Feb 2026 |
07:05
EST |
Newark EWR
|
Santa Ana SNA
|
10:56
PST |
B38M | N27255 | Play |
| 6 Feb 2026 |
06:35
EST |
Newark EWR
|
Santa Ana SNA
|
09:15
PST |
B38M | N37342 | Play |
| 5 Feb 2026 |
06:35
EST |
Newark EWR
|
Santa Ana SNA
|
08:44
PST |
B38M | N27260 | Play |
| 5 Feb 2026 |
17:35
MST |
Missoula MSO
|
Denver DEN
|
19:08
MST |
B738 | N73256 | Play |
| 3 Feb 2026 |
06:35
EST |
Newark EWR
|
Santa Ana SNA
|
10:50
PST |
B38M | N17301 | Play |
| 2 Feb 2026 |
06:30
EST |
Newark EWR
|
Santa Ana SNA
|
10:54
PST |
B38M | N47288 | Play |
| 1 Feb 2026 |
06:40
EST |
Newark EWR
|
Santa Ana SNA
|
09:08
PST |
B38M | N27273 | Play |
| 31 Jan 2026 |
06:45
EST |
Newark EWR
|
Santa Ana SNA
|
10:51
PST |
B38M | N27271 | Play |
