(UA) United Airlines 4637 Flight Details
On time | Scheduled
Departure
ATW
Appleton International Airport, WI, US
Flight Gate Times
21-Jul-2026
Scheduled
10:37
CDT
Estimated
10:37
CDT
Total Departure Delay: -
Flight Runway Times
21-Jul-2026
Scheduled
10:58
CDT
Actual
--
Runway Delay: -
Terminal
-
Gate
4
Craft Type
Canadair (Bombardier) Regional Jet 200
CR2
Flight Time
Scheduled
1h 22m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
21-Jul-2026
Scheduled
11:59
CDT
Estimated
11:59
CDT
Total Arrival Delay: -
Flight Runway Times
21-Jul-2026
Scheduled
11:36
CDT
Actual
--
Runway Delay: -
Terminal
2
Gate
F6
Baggage Claim
2
Tail Number
N971SW
Flight Time
Estimated
1h 22m
Flight Notes
Operated by SkyWest Airlines on behalf of United Airlines
Event Timeline
Date
Event
Data Updated
21 Jul
05:50
00:50
00:50
Gate Adjustment
Arrival Gate changed from F5 to F6
20 Jul
15:46
10:46
10:46
Time Adjustment
Scheduled Runway Departure changed from Jul-21-2026 10:44 AM to Jul-21-2026 10:58 AM
Scheduled Runway Arrival changed from Jul-21-2026 11:22 AM to Jul-21-2026 11:36 AM
20 Jul
15:41
10:41
10:41
Time Adjustment
Scheduled Runway Departure changed to Jul-21-2026 10:44 AM
Scheduled Runway Arrival changed to Jul-21-2026 11:22 AM
20 Jul
14:32
09:32
09:32
Gate Adjustment
Arrival Gate changed from F3 to F5
20 Jul
10:44
05:44
05:44
Equipment Adjustment
Tail Number changed from N962SW to N971SW
20 Jul
08:26
03:26
03:26
Equipment Adjustment
Tail Number changed from N920EV to N962SW
20 Jul
01:02
20:02
20:02
Equipment Adjustment
Tail Number changed from N693BR to N920EV
19 Jul
23:08
18:08
18:08
Gate Adjustment
Arrival Gate changed to F3
Baggage changed to 2
19 Jul
04:08
23:08
23:08
Time Adjustment
Estimated Gate Departure changed to Jul-21-2026 10:37 AM
Estimated Gate Arrival changed to Jul-21-2026 11:59 AM
Departure Gate changed to 4
Tail Number changed to N693BR
Actual Equipment changed to CR2
18 Jul
18:50
13:50
13:50
Record Created
18 Jul
18:50
13:50
13:50
Time Adjustment
Scheduled Gate Departure changed to Jul-21-2026 10:37 AM
Scheduled Gate Arrival changed to Jul-21-2026 11:59 AM
Arrival Terminal changed to 2
Scheduled Equipment changed to CRJ