(AC) Air Canada 4569 Flight Details
On time | Arrived
Departure
STL
St Louis Lambert International Airport, MO, US
Flight Gate Times
15-Oct-2026
Scheduled
05:10
CDT
Actual
05:04
CDT
Total Departure Delay: -
Flight Runway Times
15-Oct-2026
Scheduled
05:27
CDT
Actual
05:22
CDT
Runway Delay: -
Terminal
1
Gate
A15
Craft Type
Embraer 175
E75
Flight Time
Scheduled
2h 33m
Arrival
DEN
Denver International Airport, CO, US
Flight Gate Times
15-Oct-2026
Scheduled
06:43
MDT
Actual
06:42
MDT
Total Arrival Delay: -
Flight Runway Times
15-Oct-2026
Scheduled
06:22
MDT
Actual
06:34
MDT
Runway Delay: 12 mins
Terminal
-
Gate
B47
Baggage Claim
15
Tail Number
N643SY
Flight Time
Actual
2h 38m
Flight Notes
Operated by SkyWest Airlines on behalf of United Airlines 5548
Also marketed as (UA) United Airlines 5548
Event Timeline
Date
Event
Data Updated
15 Oct
12:43
07:43
06:43
Time Adjustment
Estimated Gate Arrival changed from Oct-15-2026 6:39 AM to Oct-15-2026 6:42 AM
Actual Gate Arrival changed to Oct-15-2026 6:42 AM
15 Oct
12:38
07:38
06:38
Time Adjustment
Estimated Gate Arrival changed to Oct-15-2026 6:39 AM
15 Oct
12:35
07:35
06:35
Time Adjustment
Estimated Runway Arrival changed from Oct-15-2026 6:23 AM to Oct-15-2026 6:31 AM
15 Oct
12:35
07:35
06:35
Status Landed
Estimated Runway Arrival changed from Oct-15-2026 6:31 AM to Oct-15-2026 6:34 AM
Actual Runway Arrival changed to Oct-15-2026 6:34 AM
Estimated Gate Arrival changed from Oct-15-2026 6:31 AM
Status changed from Active to Landed
15 Oct
11:20
06:20
05:20
Time Adjustment
Estimated Runway Arrival changed from Oct-15-2026 6:17 AM to Oct-15-2026 6:23 AM
Estimated Gate Arrival changed from Oct-15-2026 6:25 AM to Oct-15-2026 6:31 AM
Arrival Gate changed from B55 to B47
15 Oct
10:26
05:26
04:26
Time Adjustment
Estimated Runway Arrival changed from Oct-15-2026 6:02 AM to Oct-15-2026 6:17 AM
Estimated Gate Arrival changed from Oct-15-2026 6:10 AM to Oct-15-2026 6:25 AM
15 Oct
10:22
05:22
04:22
Time Adjustment
Estimated Runway Departure changed from Oct-15-2026 5:18 AM to Oct-15-2026 5:22 AM
Actual Runway Departure changed to Oct-15-2026 5:22 AM
15 Oct
10:08
05:08
04:08
Time Adjustment
Estimated Runway Departure changed from Oct-15-2026 5:22 AM to Oct-15-2026 5:18 AM
Estimated Gate Arrival changed from Oct-15-2026 6:30 AM to Oct-15-2026 6:10 AM
15 Oct
10:08
05:08
04:08
Status Active
Estimated Runway Departure changed from Oct-15-2026 5:27 AM to Oct-15-2026 5:22 AM
Estimated Gate Departure changed from Oct-15-2026 5:10 AM to Oct-15-2026 5:04 AM
Actual Gate Departure changed to Oct-15-2026 5:04 AM
Status changed from Scheduled to Active
15 Oct
10:05
05:05
04:05
Time Adjustment
Estimated Runway Departure changed from Oct-15-2026 5:27 AM to Oct-15-2026 5:22 AM
Estimated Runway Arrival changed from Oct-15-2026 6:02 AM to Oct-15-2026 6:13 AM
15 Oct
10:05
05:05
04:05
Time Adjustment
Estimated Runway Departure changed from Oct-15-2026 5:22 AM to Oct-15-2026 5:27 AM
Estimated Runway Arrival changed from Oct-15-2026 6:13 AM to Oct-15-2026 6:02 AM
15 Oct
10:05
05:05
04:05
Time Adjustment
Estimated Runway Arrival changed from Oct-15-2026 6:22 AM to Oct-15-2026 6:02 AM
15 Oct
09:32
04:32
03:32
Time Adjustment
Estimated Gate Arrival changed from Oct-15-2026 6:43 AM to Oct-15-2026 6:30 AM
Arrival Gate changed from B48 to B55
15 Oct
09:28
04:28
03:28
Time Adjustment
Estimated Runway Departure changed from Oct-15-2026 5:28 AM to Oct-15-2026 5:27 AM
Estimated Runway Arrival changed from Oct-15-2026 6:19 AM to Oct-15-2026 6:22 AM
15 Oct
09:16
04:16
03:16
Time Adjustment
Estimated Runway Departure changed from Oct-15-2026 5:27 AM to Oct-15-2026 5:28 AM
Estimated Runway Arrival changed from Oct-15-2026 6:22 AM to Oct-15-2026 6:19 AM
15 Oct
09:16
04:16
03:16
Time Adjustment
Estimated Runway Departure changed to Oct-15-2026 5:27 AM
Estimated Runway Arrival changed to Oct-15-2026 6:22 AM
15 Oct
09:16
04:16
03:16
Time Adjustment
Scheduled Runway Arrival changed from Oct-15-2026 6:35 AM to Oct-15-2026 6:22 AM
15 Oct
06:44
01:44
00:44
Gate Adjustment
Arrival Gate changed from B49 to B48
15 Oct
05:02
00:02
23:02
Gate Adjustment
Arrival Gate changed from B54 to B49
15 Oct
04:02
23:02
22:02
Gate Adjustment
Arrival Gate changed from B49 to B54
15 Oct
03:26
22:26
21:26
Gate Adjustment
Arrival Gate changed from B50 to B49
14 Oct
21:50
16:50
15:50
Gate Adjustment
Arrival Gate changed from B22 to B50
14 Oct
20:08
15:08
14:08
Equipment Adjustment
Tail Number changed from N625UX to N643SY
14 Oct
20:08
15:08
14:08
Equipment Adjustment
Tail Number changed from N605UX to N625UX
14 Oct
20:03
15:03
14:03
Equipment Adjustment
Tail Number changed from N78361 to N605UX
14 Oct
19:45
14:45
13:45
Gate Adjustment
Arrival Gate changed from B45 to B22
14 Oct
15:02
10:02
09:02
Equipment Adjustment
Tail Number changed from N639SY to N78361
14 Oct
14:26
09:26
08:26
Equipment Adjustment
Tail Number changed from N631SY to N639SY
14 Oct
12:44
07:44
06:44
Gate Adjustment
Arrival Gate changed to B45
Baggage changed to 15
14 Oct
10:17
05:17
04:17
Time Adjustment
Scheduled Runway Departure changed from Oct-15-2026 5:17 AM to Oct-15-2026 5:27 AM
Scheduled Runway Arrival changed from Oct-15-2026 6:13 AM to Oct-15-2026 6:35 AM
14 Oct
10:12
05:12
04:12
Time Adjustment
Scheduled Runway Departure changed to Oct-15-2026 5:17 AM
Scheduled Runway Arrival changed to Oct-15-2026 6:13 AM
14 Oct
08:20
03:20
02:20
Gate Adjustment
Departure Gate changed from A18 to A15
14 Oct
04:50
23:50
22:50
Gate Adjustment
Departure Gate changed to A18
13 Oct
17:38
12:38
11:38
Equipment Adjustment
Tail Number changed from N643SY to N631SY
13 Oct
16:56
11:56
10:56
Equipment Adjustment
Tail Number changed from N113SY to N643SY
13 Oct
15:26
10:26
09:26
Equipment Adjustment
Tail Number changed from N151SY to N113SY
13 Oct
13:38
08:38
07:38
Equipment Adjustment
Tail Number changed from N113SY to N151SY
13 Oct
11:14
06:14
05:14
Equipment Adjustment
Tail Number changed from N116SY to N113SY
13 Oct
11:14
06:14
05:14
Equipment Adjustment
Tail Number changed from N630SY to N116SY
13 Oct
04:09
23:09
22:09
Time Adjustment
Estimated Gate Departure changed to Oct-15-2026 5:10 AM
Estimated Gate Arrival changed to Oct-15-2026 6:43 AM
Tail Number changed to N630SY
Actual Equipment changed to E75
12 Oct
18:50
13:50
12:50
Record Created
12 Oct
18:50
13:50
12:50
Time Adjustment
Scheduled Gate Departure changed to Oct-15-2026 5:10 AM
Scheduled Gate Arrival changed to Oct-15-2026 6:43 AM
Departure Terminal changed to 1
Scheduled Equipment changed to E7W