(UA) United Airlines 4451 Flight Details
Delayed by 2h 10m | Departed
Departure
GSO
Piedmont Triad International Airport, NC, US
Flight Gate Times
09-Aug-2026
Scheduled
17:35
EDT
Actual
19:38
EDT
Total Departure Delay: 2 h 3 mins
Flight Runway Times
09-Aug-2026
Scheduled
18:37
EDT
Estimated
20:03
EDT
Runway Delay: 1 h 26 mins
Terminal
-
Gate
22
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
2h 23m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
09-Aug-2026
Scheduled
18:58
CDT
Estimated
21:08
CDT
Total Arrival Delay: 2 h 10 mins
Flight Runway Times
09-Aug-2026
Scheduled
19:18
CDT
Estimated
20:53
CDT
Runway Delay: 1 h 35 mins
Terminal
2
Gate
F19
Baggage Claim
2
Tail Number
N516GJ
Flight Time
Estimated
2h 30m
Flight Notes
Operated by GoJet Airlines on behalf of United Airlines
Also marketed as (AC) Air Canada 4007, (LH) Lufthansa 8971, (NZ) Air New Zealand 2420
Event Timeline
Date
Event
Data Updated
9 Aug
23:46
19:46
18:46
Status Active
Estimated Gate Departure changed from Aug-09-2026 7:45 PM to Aug-09-2026 7:38 PM
Actual Gate Departure changed to Aug-09-2026 7:38 PM
Status changed from Scheduled to Active
9 Aug
23:26
19:26
18:26
Time Adjustment
Estimated Runway Departure changed from Aug-09-2026 8:08 PM to Aug-09-2026 8:03 PM
Estimated Gate Departure changed from Aug-09-2026 7:50 PM to Aug-09-2026 7:45 PM
Estimated Gate Arrival changed from Aug-09-2026 9:13 PM to Aug-09-2026 9:08 PM
9 Aug
23:26
19:26
18:26
Time Adjustment
Estimated Runway Departure changed from Aug-09-2026 8:13 PM to Aug-09-2026 8:08 PM
Estimated Gate Departure changed from Aug-09-2026 7:55 PM to Aug-09-2026 7:50 PM
Estimated Gate Arrival changed from Aug-09-2026 9:18 PM to Aug-09-2026 9:13 PM
9 Aug
23:26
19:26
18:26
Time Adjustment
Estimated Runway Departure changed from Aug-09-2026 6:37 PM to Aug-09-2026 8:13 PM
Estimated Gate Departure changed from Aug-09-2026 8:37 PM to Aug-09-2026 7:55 PM
Estimated Gate Arrival changed from Aug-09-2026 10:00 PM to Aug-09-2026 9:18 PM
9 Aug
23:23
19:23
18:23
Time Adjustment
Estimated Runway Arrival changed from Aug-09-2026 8:26 PM to Aug-09-2026 8:53 PM
9 Aug
23:18
19:18
18:18
Time Adjustment
Estimated Runway Arrival changed from Aug-09-2026 8:05 PM to Aug-09-2026 8:26 PM
9 Aug
22:39
18:39
17:39
Time Adjustment
Estimated Runway Arrival changed from Aug-09-2026 7:18 PM to Aug-09-2026 8:05 PM
9 Aug
22:08
18:08
17:08
Time Adjustment
Estimated Gate Departure changed from Aug-09-2026 7:24 PM to Aug-09-2026 8:37 PM
Estimated Gate Arrival changed from Aug-09-2026 8:47 PM to Aug-09-2026 10:00 PM
9 Aug
21:31
17:31
16:31
Time Adjustment
Estimated Gate Departure changed from Aug-09-2026 6:20 PM to Aug-09-2026 7:24 PM
Estimated Gate Arrival changed from Aug-09-2026 7:43 PM to Aug-09-2026 8:47 PM
9 Aug
20:50
16:50
15:50
Gate Adjustment
Arrival Gate changed from F17 to F19
9 Aug
19:56
15:56
14:56
Time Adjustment
Scheduled Runway Departure changed from Aug-09-2026 5:52 PM to Aug-09-2026 6:37 PM
Scheduled Runway Arrival changed from Aug-09-2026 6:33 PM to Aug-09-2026 7:18 PM
9 Aug
19:56
15:56
14:56
Time Adjustment
Estimated Runway Departure changed to Aug-09-2026 6:37 PM
Estimated Gate Departure changed from Aug-09-2026 5:35 PM to Aug-09-2026 6:20 PM
Estimated Runway Arrival changed to Aug-09-2026 7:18 PM
Estimated Gate Arrival changed from Aug-09-2026 6:58 PM to Aug-09-2026 7:43 PM
9 Aug
07:44
03:44
02:44
Gate Adjustment
Departure Gate changed to 22
8 Aug
23:02
19:02
18:02
Equipment Adjustment
Tail Number changed from N579GJ to N516GJ
8 Aug
21:41
17:41
16:41
Time Adjustment
Scheduled Runway Departure changed from Aug-09-2026 5:41 PM to Aug-09-2026 5:52 PM
Scheduled Runway Arrival changed from Aug-09-2026 6:04 PM to Aug-09-2026 6:33 PM
8 Aug
21:36
17:36
16:36
Time Adjustment
Scheduled Runway Departure changed to Aug-09-2026 5:41 PM
Scheduled Runway Arrival changed to Aug-09-2026 6:04 PM
8 Aug
06:08
02:08
01:08
Gate Adjustment
Arrival Gate changed to F17
Baggage changed to 2
8 Aug
01:39
21:39
20:39
Equipment Adjustment
Tail Number changed from N548GJ to N579GJ
7 Aug
17:56
13:56
12:56
Equipment Adjustment
Tail Number changed from N513GJ to N548GJ
7 Aug
17:50
13:50
12:50
Equipment Adjustment
Tail Number changed from N535GJ to N513GJ
7 Aug
17:26
13:26
12:26
Equipment Adjustment
Tail Number changed from N529GJ to N535GJ
7 Aug
08:39
04:39
03:39
Time Adjustment
Estimated Gate Departure changed to Aug-09-2026 5:35 PM
Estimated Gate Arrival changed to Aug-09-2026 6:58 PM
Tail Number changed to N529GJ
Actual Equipment changed to CR7
6 Aug
18:52
14:52
13:52
Record Created
6 Aug
18:52
14:52
13:52
Time Adjustment
Scheduled Gate Departure changed to Aug-09-2026 5:35 PM
Scheduled Gate Arrival changed to Aug-09-2026 6:58 PM
Arrival Terminal changed to 2
Scheduled Equipment changed to CR5