(UA) United Airlines 4599 Flight Details
On time | Scheduled
Departure
ROC
Frederick Douglass Greater Rochester Intl Airport, NY, US
Flight Gate Times
20-Sep-2026
Scheduled
10:13
EDT
Estimated
10:13
EDT
Total Departure Delay: -
Flight Runway Times
20-Sep-2026
Scheduled
10:27
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
B8
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
2h 13m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
20-Sep-2026
Scheduled
11:26
CDT
Estimated
11:26
CDT
Total Arrival Delay: -
Flight Runway Times
20-Sep-2026
Scheduled
11:03
CDT
Actual
--
Runway Delay: -
Terminal
2
Gate
F19
Baggage Claim
9
Tail Number
N552GJ
Flight Time
Estimated
2h 13m
Flight Notes
Operated by GoJet Airlines on behalf of United Airlines
Also marketed as (AC) Air Canada 4125, (NZ) Air New Zealand 2822
Event Timeline
Date
Event
Data Updated
20 Sep
09:26
05:26
04:26
Gate Adjustment
Departure Gate changed to B8
20 Sep
04:50
00:50
23:50
Gate Adjustment
Arrival Gate changed from F15 to F19
19 Sep
14:21
10:21
09:21
Time Adjustment
Scheduled Runway Departure changed from Sep-20-2026 10:22 AM to Sep-20-2026 10:27 AM
Scheduled Runway Arrival changed from Sep-20-2026 10:50 AM to Sep-20-2026 11:03 AM
19 Sep
14:16
10:16
09:16
Time Adjustment
Scheduled Runway Departure changed to Sep-20-2026 10:22 AM
Scheduled Runway Arrival changed to Sep-20-2026 10:50 AM
18 Sep
22:38
18:38
17:38
Gate Adjustment
Arrival Gate changed to F15
Baggage changed to 9
18 Sep
22:02
18:02
17:02
Equipment Adjustment
Tail Number changed from N534GJ to N552GJ
18 Sep
15:08
11:08
10:08
Equipment Adjustment
Tail Number changed from N547GJ to N534GJ
18 Sep
15:02
11:02
10:02
Equipment Adjustment
Tail Number changed from N541GJ to N547GJ
18 Sep
14:44
10:44
09:44
Equipment Adjustment
Tail Number changed from N580GJ to N541GJ
18 Sep
01:44
21:44
20:44
Equipment Adjustment
Tail Number changed from N545GJ to N580GJ
17 Sep
23:50
19:50
18:50
Time Adjustment
Estimated Gate Departure changed to Sep-20-2026 10:13 AM
Estimated Gate Arrival changed to Sep-20-2026 11:26 AM
Tail Number changed to N545GJ
Actual Equipment changed to CR7
17 Sep
18:49
14:49
13:49
Record Created
17 Sep
18:49
14:49
13:49
Time Adjustment
Scheduled Gate Departure changed to Sep-20-2026 10:13 AM
Scheduled Gate Arrival changed to Sep-20-2026 11:26 AM
Arrival Terminal changed to 2
Scheduled Equipment changed to CR5