(UA) United Airlines 4537 Flight Details
On time | Scheduled
Departure
ROA
Roanoke-Blacksburg Regional Airport, VA, US
Flight Gate Times
16-Dec-2025
Scheduled
17:40
EST
Estimated
17:40
EST
Total Departure Delay: -
Flight Runway Times
16-Dec-2025
Scheduled
17:55
EST
Actual
--
Runway Delay: -
Terminal
-
Gate
-
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
2h 8m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
16-Dec-2025
Scheduled
18:48
CST
Estimated
18:48
CST
Total Arrival Delay: -
Flight Runway Times
16-Dec-2025
Scheduled
18:25
CST
Actual
--
Runway Delay: -
Terminal
2
Gate
F11
Baggage Claim
-
Tail Number
N521GJ
Flight Time
Estimated
2h 8m
Flight Notes
Operated by GoJet Airlines on behalf of United Airlines
Also marketed as (LH) Lufthansa 7683, (NZ) Air New Zealand 2816
Event Timeline
Date
Event
Data Updated
15 Dec
22:46
17:46
16:46
Time Adjustment
Scheduled Runway Departure changed from Dec-16-2025 5:49 PM to Dec-16-2025 5:55 PM
Scheduled Runway Arrival changed from Dec-16-2025 6:13 PM to Dec-16-2025 6:25 PM
15 Dec
22:41
17:41
16:41
Time Adjustment
Scheduled Runway Departure changed to Dec-16-2025 5:49 PM
Scheduled Runway Arrival changed to Dec-16-2025 6:13 PM
15 Dec
20:31
15:31
14:31
Equipment Adjustment
Tail Number changed from N569GJ to N521GJ
15 Dec
06:55
01:55
00:55
Gate Adjustment
Arrival Gate changed to F11
15 Dec
03:49
22:49
21:49
Equipment Adjustment
Tail Number changed from N538GJ to N569GJ
15 Dec
03:49
22:49
21:49
Equipment Adjustment
Tail Number changed from N521GJ to N538GJ
15 Dec
03:13
22:13
21:13
Equipment Adjustment
Tail Number changed from N563GJ to N521GJ
15 Dec
03:13
22:13
21:13
Equipment Adjustment
Tail Number changed from N552GJ to N563GJ
14 Dec
18:43
13:43
12:43
Equipment Adjustment
Tail Number changed from N559GJ to N552GJ
14 Dec
12:31
07:31
06:31
Equipment Adjustment
Tail Number changed from N542GJ to N559GJ
14 Dec
10:55
05:55
04:55
Equipment Adjustment
Tail Number changed from N562GJ to N542GJ
13 Dec
19:43
14:43
13:43
Time Adjustment
Estimated Gate Departure changed to Dec-16-2025 5:40 PM
Estimated Gate Arrival changed to Dec-16-2025 6:48 PM
Tail Number changed to N562GJ
Actual Equipment changed to CR7
13 Dec
18:44
13:44
12:44
Record Created
13 Dec
18:44
13:44
12:44
Time Adjustment
Scheduled Gate Departure changed to Dec-16-2025 5:40 PM
Scheduled Gate Arrival changed to Dec-16-2025 6:48 PM
Arrival Terminal changed to 2
Scheduled Equipment changed to CR5