(UA) United Airlines 4487 Flight Details
On time | Scheduled
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
19-Dec-2025
Scheduled
21:10
CST
Estimated
21:10
CST
Total Departure Delay: -
Flight Runway Times
19-Dec-2025
Scheduled
21:30
CST
Actual
--
Runway Delay: -
Terminal
2
Gate
F17
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
1h 33m
Arrival
STL
St Louis Lambert International Airport, MO, US
Flight Gate Times
19-Dec-2025
Scheduled
22:43
CST
Estimated
22:43
CST
Total Arrival Delay: -
Flight Runway Times
19-Dec-2025
Scheduled
22:37
CST
Actual
--
Runway Delay: -
Terminal
1
Gate
A18
Baggage Claim
-
Tail Number
N503GJ
Flight Time
Estimated
1h 33m
Flight Notes
Operated by GoJet Airlines on behalf of United Airlines
Also marketed as (AC) Air Canada 4930, (NZ) Air New Zealand 2899
Event Timeline
Date
Event
Data Updated
19 Dec
04:49
22:49
22:49
Gate Adjustment
Arrival Gate changed to A18
19 Dec
03:16
21:16
21:16
Time Adjustment
Scheduled Runway Departure changed from Dec-19-2025 9:22 PM to Dec-19-2025 9:30 PM
Scheduled Runway Arrival changed from Dec-19-2025 10:13 PM to Dec-19-2025 10:37 PM
19 Dec
03:11
21:11
21:11
Time Adjustment
Scheduled Runway Departure changed to Dec-19-2025 9:22 PM
Scheduled Runway Arrival changed to Dec-19-2025 10:13 PM
18 Dec
10:43
04:43
04:43
Gate Adjustment
Departure Gate changed from F11 to F17
18 Dec
10:37
04:37
04:37
Equipment Adjustment
Tail Number changed from N521GJ to N503GJ
18 Dec
10:25
04:25
04:25
Equipment Adjustment
Tail Number changed from N580GJ to N521GJ
18 Dec
07:01
01:01
01:01
Gate Adjustment
Departure Gate changed to F11
18 Dec
00:35
18:35
18:35
Equipment Adjustment
Tail Number changed from N552GJ to N580GJ
17 Dec
19:37
13:37
13:37
Equipment Adjustment
Tail Number changed from N541GJ to N552GJ
17 Dec
14:55
08:55
08:55
Equipment Adjustment
Tail Number changed from N566GJ to N541GJ
17 Dec
11:37
05:37
05:37
Equipment Adjustment
Tail Number changed from N503GJ to N566GJ
17 Dec
11:31
05:31
05:31
Equipment Adjustment
Tail Number changed from N511GJ to N503GJ
17 Dec
11:25
05:25
05:25
Equipment Adjustment
Tail Number changed from N506GJ to N511GJ
17 Dec
01:55
19:55
19:55
Equipment Adjustment
Tail Number changed from N579GJ to N506GJ
17 Dec
01:49
19:49
19:49
Equipment Adjustment
Tail Number changed from N501GJ to N579GJ
17 Dec
01:07
19:07
19:07
Equipment Adjustment
Tail Number changed from N506GJ to N501GJ
16 Dec
21:07
15:07
15:07
Time Adjustment
Estimated Gate Departure changed to Dec-19-2025 9:10 PM
Estimated Gate Arrival changed to Dec-19-2025 10:43 PM
Tail Number changed to N506GJ
Actual Equipment changed to CR7
16 Dec
18:49
12:49
12:49
Record Created
16 Dec
18:49
12:49
12:49
Time Adjustment
Scheduled Gate Departure changed to Dec-19-2025 9:10 PM
Scheduled Gate Arrival changed to Dec-19-2025 10:43 PM
Departure Terminal changed to 2
Arrival Terminal changed to 1
Scheduled Equipment changed to CR5