(UA) United Airlines 4451 Flight Details
On time | Scheduled
Departure
GSO
Piedmont Triad International Airport, NC, US
Flight Gate Times
05-Jul-2026
Scheduled
17:37
EDT
Estimated
17:37
EDT
Total Departure Delay: -
Flight Runway Times
05-Jul-2026
Scheduled
17:54
EDT
Actual
--
Runway Delay: -
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
05-Jul-2026
Scheduled
19:00
CDT
Estimated
19:00
CDT
Total Arrival Delay: -
Flight Runway Times
05-Jul-2026
Scheduled
18:35
CDT
Actual
--
Runway Delay: -
Terminal
2
Gate
F19
Baggage Claim
2
Tail Number
N553GJ
Flight Time
Estimated
2h 23m
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
5 Jul
07:51
03:51
02:51
Gate Adjustment
Departure Gate changed from 24 to 22
5 Jul
03:04
23:04
22:04
Equipment Adjustment
Tail Number changed from N576GJ to N553GJ
5 Jul
00:15
20:15
19:15
Gate Adjustment
Departure Gate changed to 24
Tail Number changed from N556GJ to N576GJ
4 Jul
23:23
19:23
18:23
Equipment Adjustment
Tail Number changed from N576GJ to N556GJ
4 Jul
21:48
17:48
16:48
Time Adjustment
Scheduled Runway Departure changed from Jul-05-2026 5:46 PM to Jul-05-2026 5:54 PM
Scheduled Runway Arrival changed from Jul-05-2026 6:09 PM to Jul-05-2026 6:35 PM
4 Jul
21:42
17:42
16:42
Time Adjustment
Scheduled Runway Departure changed to Jul-05-2026 5:46 PM
Scheduled Runway Arrival changed to Jul-05-2026 6:09 PM
4 Jul
14:52
10:52
09:52
Equipment Adjustment
Tail Number changed from N516GJ to N576GJ
4 Jul
12:33
08:33
07:33
Gate Adjustment
Arrival Gate changed from F28 to F19
4 Jul
06:10
02:10
01:10
Gate Adjustment
Arrival Gate changed to F28
Baggage changed to 2
3 Jul
21:46
17:46
16:46
Time Adjustment
Estimated Gate Departure changed to Jul-05-2026 5:37 PM
Estimated Gate Arrival changed to Jul-05-2026 7:00 PM
Tail Number changed to N516GJ
Actual Equipment changed to CR7
2 Jul
18:51
14:51
13:51
Record Created
2 Jul
18:51
14:51
13:51
Time Adjustment
Scheduled Gate Departure changed to Jul-05-2026 5:37 PM
Scheduled Gate Arrival changed to Jul-05-2026 7:00 PM
Arrival Terminal changed to 2
Scheduled Equipment changed to CR5