(UA) United Airlines 3531 Flight Details
On time | Scheduled
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
20-Sep-2026
Scheduled
14:52
CDT
Estimated
14:52
CDT
Total Departure Delay: -
Flight Runway Times
20-Sep-2026
Scheduled
15:27
CDT
Actual
--
Runway Delay: -
Terminal
2
Gate
E4
Craft Type
Embraer 175
E75
Flight Time
Scheduled
2h 4m
Arrival
YYZ
Toronto Pearson International Airport, ON, CA
Flight Gate Times
20-Sep-2026
Scheduled
17:56
EDT
Estimated
17:56
EDT
Total Arrival Delay: -
Flight Runway Times
20-Sep-2026
Scheduled
17:46
EDT
Actual
--
Runway Delay: -
Terminal
1
Gate
F96
Baggage Claim
11
Tail Number
N731YX
Flight Time
Estimated
2h 4m
Flight Notes
Operated by Republic Airways on behalf of United Airlines
Event Timeline
Date
Event
Data Updated
20 Sep
01:38
20:38
21:38
Gate Adjustment
Departure Gate changed from C6 to E4
Departure Terminal changed from 1 to 2
19 Sep
20:01
15:01
16:01
Time Adjustment
Scheduled Runway Departure changed from Sep-20-2026 3:02 PM to Sep-20-2026 3:27 PM
Scheduled Runway Arrival changed from Sep-20-2026 5:10 PM to Sep-20-2026 5:46 PM
19 Sep
19:56
14:56
15:56
Time Adjustment
Scheduled Runway Departure changed to Sep-20-2026 3:02 PM
Scheduled Runway Arrival changed to Sep-20-2026 5:10 PM
19 Sep
04:15
23:15
00:15
Gate Adjustment
Arrival Gate changed to F96
Baggage changed to 11
19 Sep
01:09
20:09
21:09
Gate Adjustment
Departure Gate changed to C6
Departure Terminal changed from 2 to 1
18 Sep
07:02
02:02
03:02
Time Adjustment
Estimated Gate Departure changed to Sep-20-2026 2:52 PM
Estimated Gate Arrival changed to Sep-20-2026 5:56 PM
Tail Number changed to N731YX
Actual Equipment changed to E75
17 Sep
18:49
13:49
14:49
Record Created
17 Sep
18:49
13:49
14:49
Time Adjustment
Scheduled Gate Departure changed to Sep-20-2026 2:52 PM
Scheduled Gate Arrival changed to Sep-20-2026 5:56 PM
Departure Terminal changed to 2
Arrival Terminal changed to 1
Scheduled Equipment changed to E7W