(UA) United Airlines 3431 Flight Details
On time | Scheduled
Departure
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
17-Sep-2026
Scheduled
08:28
EDT
Estimated
08:28
EDT
Total Departure Delay: -
Flight Runway Times
17-Sep-2026
Scheduled
08:49
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
D29
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 36m
Arrival
YYZ
Toronto Pearson International Airport, ON, CA
Flight Gate Times
17-Sep-2026
Scheduled
10:04
EDT
Estimated
10:04
EDT
Total Arrival Delay: -
Flight Runway Times
17-Sep-2026
Scheduled
09:53
EDT
Actual
--
Runway Delay: -
Terminal
1
Gate
F62
Baggage Claim
11
Tail Number
N732YX
Flight Time
Estimated
1h 36m
Flight Notes
Operated by Republic Airways on behalf of United Airlines
Also marketed as (AC) Air Canada 3491, (AV) Avianca 2168, (CM) Copa Airlines 2801
Event Timeline
Date
Event
Data Updated
17 Sep
01:03
21:03
21:03
Equipment Adjustment
Tail Number changed from N761YX to N732YX
16 Sep
22:38
18:38
18:38
Gate Adjustment
Departure Gate changed from D23 to D29
16 Sep
22:38
18:38
18:38
Gate Adjustment
Departure Gate changed from A1C to D23
16 Sep
15:33
11:33
11:33
Gate Adjustment
Arrival Gate changed from F64 to F62
16 Sep
12:36
08:36
08:36
Time Adjustment
Scheduled Runway Departure changed from Sep-17-2026 8:30 AM to Sep-17-2026 8:49 AM
Scheduled Runway Arrival changed from Sep-17-2026 9:32 AM to Sep-17-2026 9:53 AM
16 Sep
12:31
08:31
08:31
Time Adjustment
Scheduled Runway Departure changed to Sep-17-2026 8:30 AM
Scheduled Runway Arrival changed to Sep-17-2026 9:32 AM
16 Sep
12:20
08:20
08:20
Gate Adjustment
Departure Gate changed from D16 to A1C
16 Sep
11:08
07:08
07:08
Gate Adjustment
Departure Gate changed to D16
16 Sep
04:54
00:54
00:54
Gate Adjustment
Arrival Gate changed from F64B to F64
16 Sep
04:07
00:07
00:07
Gate Adjustment
Arrival Gate changed to F64B
Baggage changed to 11
16 Sep
01:04
21:04
21:04
Equipment Adjustment
Tail Number changed from N748YX to N761YX
15 Sep
01:03
21:03
21:03
Time Adjustment
Estimated Gate Departure changed to Sep-17-2026 8:28 AM
Estimated Gate Arrival changed to Sep-17-2026 10:04 AM
Tail Number changed to N748YX
Actual Equipment changed to E75
14 Sep
18:49
14:49
14:49
Record Created
14 Sep
18:49
14:49
14:49
Time Adjustment
Scheduled Gate Departure changed to Sep-17-2026 8:28 AM
Scheduled Gate Arrival changed to Sep-17-2026 10:04 AM
Arrival Terminal changed to 1
Scheduled Equipment changed to E7W