(AC) Air Canada 4577 Flight Details
On time | Scheduled
Departure
DEN
Denver International Airport, CO, US
Flight Gate Times
20-May-2026
Scheduled
08:00
MDT
Estimated
08:00
MDT
Total Departure Delay: -
Flight Runway Times
20-May-2026
Scheduled
08:20
MDT
Actual
--
Runway Delay: -
Terminal
-
Gate
B48
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 46m
Arrival
SLC
Salt Lake City International Airport, UT, US
Flight Gate Times
20-May-2026
Scheduled
09:46
MDT
Estimated
09:46
MDT
Total Arrival Delay: -
Flight Runway Times
20-May-2026
Scheduled
09:39
MDT
Actual
--
Runway Delay: -
Terminal
-
Gate
B14
Baggage Claim
4
Tail Number
N127SY
Flight Time
Estimated
1h 46m
Flight Notes
Operated by SkyWest Airlines on behalf of United Airlines 5619
Also marketed as (UA) United Airlines 5619
Event Timeline
Date
Event
Data Updated
20 May
05:17
23:17
23:17
Gate Adjustment
Arrival Gate changed from B16 to B14
20 May
00:47
18:47
18:47
Gate Adjustment
Departure Gate changed from B42 to B48
19 May
23:05
17:05
17:05
Equipment Adjustment
Tail Number changed from N162SY to N127SY
19 May
14:06
08:06
08:06
Time Adjustment
Scheduled Runway Departure changed from May-20-2026 8:06 AM to May-20-2026 8:20 AM
Scheduled Runway Arrival changed from May-20-2026 9:09 AM to May-20-2026 9:39 AM
19 May
14:01
08:01
08:01
Time Adjustment
Scheduled Runway Departure changed to May-20-2026 8:06 AM
Scheduled Runway Arrival changed to May-20-2026 9:09 AM
19 May
12:41
06:41
06:41
Gate Adjustment
Departure Gate changed to B42
19 May
10:05
04:05
04:05
Gate Adjustment
Arrival Gate changed to B16
Baggage changed to 4
19 May
00:53
18:53
18:53
Equipment Adjustment
Tail Number changed from N138SY to N162SY
19 May
00:53
18:53
18:53
Equipment Adjustment
Tail Number changed from N144SY to N138SY
19 May
00:42
18:42
18:42
Equipment Adjustment
Tail Number changed from N161SY to N144SY
18 May
11:17
05:17
05:17
Equipment Adjustment
Tail Number changed from N144SY to N161SY
18 May
04:11
22:11
22:11
Time Adjustment
Estimated Gate Departure changed to May-20-2026 8:00 AM
Estimated Gate Arrival changed to May-20-2026 9:46 AM
Tail Number changed to N144SY
Actual Equipment changed to E75
17 May
18:47
12:47
12:47
Record Created
17 May
18:47
12:47
12:47
Time Adjustment
Scheduled Gate Departure changed to May-20-2026 8:00 AM
Scheduled Gate Arrival changed to May-20-2026 9:46 AM
Scheduled Equipment changed to E7W