(UA) United Airlines 3557 Flight Details
Cancelled
Flight Cancelled
One or more of our data sources have indicated that this flight has been cancelled. Please contact the airline for more details.
Departure
EWR
Newark Liberty International Airport, NJ, US
Flight Gate Times
16-Mar-2026
Scheduled
17:19
EDT
Actual
--
Total Departure Delay: -
Flight Runway Times
16-Mar-2026
Scheduled
17:44
EDT
Actual
--
Runway Delay: -
Terminal
C
Gate
85
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 58m
Arrival
YYZ
Toronto Pearson International Airport, ON, CA
Flight Gate Times
16-Mar-2026
Scheduled
19:17
EDT
Actual
--
Total Arrival Delay: -
Flight Runway Times
16-Mar-2026
Scheduled
19:08
EDT
Actual
--
Runway Delay: -
Terminal
1
Gate
F97
Baggage Claim
11
Tail Number
N757YX
Flight Time
Estimated
1h 58m
Flight Notes
Operated by Republic Airways on behalf of United Airlines
Also marketed as (AC) Air Canada 3258
Event Timeline
Date
Event
Data Updated
16 Mar
15:05
11:05
11:05
Status Cancelled
Status changed from Scheduled to Cancelled
16 Mar
14:03
10:03
10:03
Gate Adjustment
Departure Gate changed from 97 to 85
16 Mar
13:17
09:17
09:17
Gate Adjustment
Arrival Gate changed from F64 to F97
16 Mar
05:49
01:49
01:49
Gate Adjustment
Arrival Gate changed from F95 to F64
15 Mar
21:26
17:26
17:26
Time Adjustment
Scheduled Runway Departure changed from Mar-16-2026 5:28 PM to Mar-16-2026 5:44 PM
Scheduled Runway Arrival changed from Mar-16-2026 6:32 PM to Mar-16-2026 7:08 PM
15 Mar
21:21
17:21
17:21
Time Adjustment
Scheduled Runway Departure changed to Mar-16-2026 5:28 PM
Scheduled Runway Arrival changed to Mar-16-2026 6:32 PM
15 Mar
20:02
16:02
16:02
Gate Adjustment
Departure Gate changed to 97
15 Mar
10:19
06:19
06:19
Gate Adjustment
Arrival Gate changed to F95
15 Mar
07:03
03:03
03:03
Equipment Adjustment
Tail Number changed from N771YX to N757YX
15 Mar
04:25
00:25
00:25
Gate Adjustment
Baggage changed to 11
14 Mar
01:03
21:03
21:03
Time Adjustment
Estimated Gate Departure changed to Mar-16-2026 5:19 PM
Estimated Gate Arrival changed to Mar-16-2026 7:17 PM
Tail Number changed to N771YX
Actual Equipment changed to E75
13 Mar
18:47
14:47
14:47
Record Created
13 Mar
18:47
14:47
14:47
Time Adjustment
Scheduled Gate Departure changed to Mar-16-2026 5:19 PM
Scheduled Gate Arrival changed to Mar-16-2026 7:17 PM
Departure Terminal changed to C
Arrival Terminal changed to 1
Scheduled Equipment changed to E7W