(AC) Air Canada 4919 Flight Details
On time | Departed
Departure
STL
St Louis Lambert International Airport, MO, US
Flight Gate Times
12-Mar-2026
Scheduled
05:00
CDT
Actual
05:07
CDT
Total Departure Delay: 7 mins
Flight Runway Times
12-Mar-2026
Scheduled
05:17
CDT
Actual
05:23
CDT
Runway Delay: 6 mins
Terminal
1
Gate
A18
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
1h 30m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
12-Mar-2026
Scheduled
06:30
CDT
Estimated
06:41
CDT
Total Arrival Delay: 11 mins
Flight Runway Times
12-Mar-2026
Scheduled
06:15
CDT
Estimated
06:26
CDT
Runway Delay: 11 mins
Terminal
2
Gate
F11
Baggage Claim
2
Tail Number
N542GJ
Flight Time
Estimated
1h 34m
Flight Notes
Operated by GoJet Airlines on behalf of United Airlines 4537
Also marketed as (UA) United Airlines 4537
Event Timeline
Date
Event
Data Updated
12 Mar
10:26
05:26
05:26
Time Adjustment
Estimated Runway Arrival changed from Mar-12-2026 6:16 AM to Mar-12-2026 6:26 AM
Estimated Gate Arrival changed from Mar-12-2026 6:40 AM to Mar-12-2026 6:41 AM
12 Mar
10:26
05:26
05:26
Time Adjustment
Estimated Runway Arrival changed from Mar-12-2026 6:13 AM to Mar-12-2026 6:16 AM
12 Mar
10:24
05:24
05:24
Time Adjustment
Actual Runway Departure changed to Mar-12-2026 5:23 AM
12 Mar
10:24
05:24
05:24
Time Adjustment
Estimated Runway Departure changed from Mar-12-2026 5:27 AM to Mar-12-2026 5:23 AM
12 Mar
10:24
05:24
05:24
Time Adjustment
Estimated Runway Arrival changed from Mar-12-2026 6:26 AM to Mar-12-2026 6:13 AM
12 Mar
10:22
05:22
05:22
Time Adjustment
Estimated Runway Arrival changed from Mar-12-2026 6:25 AM to Mar-12-2026 6:26 AM
12 Mar
10:09
05:09
05:09
Status Active
Estimated Gate Departure changed from Mar-12-2026 5:10 AM to Mar-12-2026 5:07 AM
Actual Gate Departure changed to Mar-12-2026 5:07 AM
Status changed from Scheduled to Active
12 Mar
09:56
04:56
04:56
Time Adjustment
Estimated Gate Departure changed from Mar-12-2026 5:00 AM to Mar-12-2026 5:10 AM
Estimated Gate Arrival changed from Mar-12-2026 6:30 AM to Mar-12-2026 6:40 AM
12 Mar
09:53
04:53
04:53
Time Adjustment
Estimated Runway Arrival changed to Mar-12-2026 6:25 AM
12 Mar
09:53
04:53
04:53
Time Adjustment
Estimated Runway Departure changed from Mar-12-2026 5:17 AM to Mar-12-2026 5:27 AM
12 Mar
08:32
03:32
03:32
Gate Adjustment
Arrival Gate changed from F19 to F11
12 Mar
07:26
02:26
02:26
Gate Adjustment
Arrival Gate changed from F26 to F19
12 Mar
07:23
02:23
02:23
Time Adjustment
Estimated Runway Departure changed to Mar-12-2026 5:17 AM
12 Mar
05:38
00:38
00:38
Gate Adjustment
Departure Gate changed from A15 to A18
11 Mar
19:28
14:28
14:28
Gate Adjustment
Arrival Gate changed from F28 to F26
11 Mar
19:03
14:03
14:03
Gate Adjustment
Arrival Gate changed from F26 to F28
11 Mar
19:02
14:02
14:02
Equipment Adjustment
Tail Number changed from N547GJ to N542GJ
11 Mar
18:56
13:56
13:56
Equipment Adjustment
Tail Number changed from N542GJ to N547GJ
11 Mar
16:50
11:50
11:50
Gate Adjustment
Departure Gate changed from A21 to A15
11 Mar
11:20
06:20
06:20
Gate Adjustment
Arrival Gate changed from F27 to F26
11 Mar
10:06
05:06
05:06
Time Adjustment
Scheduled Runway Departure changed from Mar-12-2026 5:14 AM to Mar-12-2026 5:17 AM
Scheduled Runway Arrival changed from Mar-12-2026 6:03 AM to Mar-12-2026 6:15 AM
11 Mar
10:01
05:01
05:01
Time Adjustment
Scheduled Runway Departure changed to Mar-12-2026 5:14 AM
Scheduled Runway Arrival changed to Mar-12-2026 6:03 AM
10 Mar
22:15
17:15
17:15
Gate Adjustment
Departure Gate changed to A21
10 Mar
20:08
15:08
15:08
Equipment Adjustment
Tail Number changed from N551GJ to N542GJ
10 Mar
20:02
15:02
15:02
Equipment Adjustment
Tail Number changed from N542GJ to N551GJ
10 Mar
19:32
14:32
14:32
Equipment Adjustment
Tail Number changed from N565GJ to N542GJ
10 Mar
17:44
12:44
12:44
Gate Adjustment
Arrival Gate changed to F27
Baggage changed to 2
10 Mar
11:38
06:38
06:38
Equipment Adjustment
Tail Number changed from N522GJ to N565GJ
10 Mar
04:09
23:09
23:09
Time Adjustment
Estimated Gate Departure changed to Mar-12-2026 5:00 AM
Estimated Gate Arrival changed to Mar-12-2026 6:30 AM
Tail Number changed to N522GJ
Actual Equipment changed to CR7
9 Mar
18:47
13:47
13:47
Record Created
9 Mar
18:47
13:47
13:47
Time Adjustment
Scheduled Gate Departure changed to Mar-12-2026 5:00 AM
Scheduled Gate Arrival changed to Mar-12-2026 6:30 AM
Departure Terminal changed to 1
Arrival Terminal changed to 2
Scheduled Equipment changed to CR5