(AC) Air Canada 4521 Flight Details
On time | Scheduled
Departure
DEN
Denver International Airport, CO, US
Flight Gate Times
07-Mar-2026
Scheduled
10:10
MST
Estimated
10:10
MST
Total Departure Delay: -
Flight Runway Times
07-Mar-2026
Scheduled
10:26
MST
Actual
--
Runway Delay: -
Terminal
-
Gate
B24
Craft Type
Airbus A319
319
Flight Time
Scheduled
3h 1m
Arrival
ATL
Atlanta Hartsfield-Jackson International Airport, GA, US
Flight Gate Times
07-Mar-2026
Scheduled
15:11
EST
Estimated
15:11
EST
Total Arrival Delay: -
Flight Runway Times
07-Mar-2026
Scheduled
15:04
EST
Actual
--
Runway Delay: -
Terminal
N
Gate
T21
Baggage Claim
1
Tail Number
N854UA
Flight Time
Estimated
3h 1m
Flight Notes
Operated by United Airlines 2424
Event Timeline
Date
Event
Data Updated
6 Mar
22:14
15:14
17:14
Gate Adjustment
Departure Gate changed from B18 to B24
6 Mar
21:44
14:44
16:44
Equipment Adjustment
Tail Number changed from N847UA to N854UA
6 Mar
20:15
13:15
15:15
Gate Adjustment
Arrival Gate changed to T21
Baggage changed to 1
6 Mar
17:23
10:23
12:23
Time Adjustment
Scheduled Runway Departure changed from Mar-07-2026 10:35 AM to Mar-07-2026 10:26 AM
Scheduled Runway Arrival changed from Mar-07-2026 3:12 PM to Mar-07-2026 3:04 PM
6 Mar
17:11
10:11
12:11
Time Adjustment
Scheduled Runway Departure changed to Mar-07-2026 10:35 AM
Scheduled Runway Arrival changed to Mar-07-2026 3:12 PM
6 Mar
15:38
08:38
10:38
Time Adjustment
Estimated Gate Departure changed to Mar-07-2026 10:10 AM
Estimated Gate Arrival changed to Mar-07-2026 3:11 PM
Departure Gate changed to B18
Tail Number changed to N847UA
Actual Equipment changed to 319
4 Mar
18:44
11:44
13:44
Record Created
4 Mar
18:44
11:44
13:44
Time Adjustment
Scheduled Gate Departure changed to Mar-07-2026 10:10 AM
Scheduled Gate Arrival changed to Mar-07-2026 3:11 PM
Arrival Terminal changed to N
Scheduled Equipment changed to 319