(UA) United Airlines 3431 Flight Details
On time | Arrived
Departure
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
15-Jul-2026
Scheduled
08:25
EDT
Actual
08:20
EDT
Total Departure Delay: -
Flight Runway Times
15-Jul-2026
Scheduled
08:46
EDT
Actual
08:31
EDT
Runway Delay: -
Terminal
-
Gate
D25
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 39m
Arrival
YYZ
Toronto Pearson International Airport, ON, CA
Flight Gate Times
15-Jul-2026
Scheduled
10:04
EDT
Actual
10:13
EDT
Total Arrival Delay: 9 mins
Flight Runway Times
15-Jul-2026
Scheduled
09:53
EDT
Actual
09:34
EDT
Runway Delay: -
Terminal
1
Gate
F64
Baggage Claim
11
Tail Number
N757YX
Flight Time
Actual
1h 53m
Flight Notes
Operated by Republic Airways on behalf of United Airlines
Also marketed as (AC) Air Canada 3491, (CM) Copa Airlines 2801
Event Timeline
Date
Event
Data Updated
15 Jul
14:20
10:20
10:20
Gate Adjustment
Arrival Gate changed from F64B to F64
15 Jul
14:15
10:15
10:15
Time Adjustment
Estimated Gate Arrival changed from Jul-15-2026 9:41 AM to Jul-15-2026 10:13 AM
Actual Gate Arrival changed from Jul-15-2026 9:41 AM to Jul-15-2026 10:13 AM
Arrival Gate changed from F64 to F64B
15 Jul
13:49
09:49
09:49
Time Adjustment
Estimated Gate Arrival changed from Jul-15-2026 9:44 AM to Jul-15-2026 9:41 AM
Actual Gate Arrival changed to Jul-15-2026 9:41 AM
Arrival Gate changed from F64B to F64
15 Jul
13:39
09:39
09:39
Gate Adjustment
Arrival Gate changed from F97 to F64B
15 Jul
13:38
09:38
09:38
Time Adjustment
Estimated Runway Arrival changed from Jul-15-2026 9:35 AM to Jul-15-2026 9:34 AM
Actual Runway Arrival changed from Jul-15-2026 9:35 AM to Jul-15-2026 9:34 AM
Estimated Gate Arrival changed from Jul-15-2026 9:46 AM to Jul-15-2026 9:44 AM
15 Jul
13:35
09:35
09:35
Status Landed
Actual Runway Arrival changed to Jul-15-2026 9:35 AM
Status changed from Active to Landed
15 Jul
12:33
08:33
08:33
Time Adjustment
Estimated Runway Arrival changed from Jul-15-2026 9:34 AM to Jul-15-2026 9:35 AM
Estimated Gate Arrival changed from Jul-15-2026 9:47 AM to Jul-15-2026 9:46 AM
15 Jul
12:32
08:32
08:32
Time Adjustment
Estimated Runway Arrival changed from Jul-15-2026 9:35 AM to Jul-15-2026 9:34 AM
15 Jul
12:32
08:32
08:32
Time Adjustment
Estimated Runway Arrival changed from Jul-15-2026 9:34 AM to Jul-15-2026 9:35 AM
15 Jul
12:32
08:32
08:32
Time Adjustment
Estimated Runway Departure changed from Jul-15-2026 8:46 AM to Jul-15-2026 8:31 AM
Actual Runway Departure changed to Jul-15-2026 8:31 AM
Estimated Runway Arrival changed from Jul-15-2026 9:36 AM to Jul-15-2026 9:34 AM
15 Jul
12:26
08:26
08:26
Status Active
Estimated Gate Departure changed from Jul-15-2026 8:25 AM to Jul-15-2026 8:20 AM
Actual Gate Departure changed to Jul-15-2026 8:20 AM
Estimated Gate Arrival changed from Jul-15-2026 10:04 AM to Jul-15-2026 9:47 AM
Status changed from Scheduled to Active
15 Jul
11:27
07:27
07:27
Time Adjustment
Estimated Runway Arrival changed to Jul-15-2026 9:36 AM
15 Jul
11:25
07:25
07:25
Time Adjustment
Estimated Runway Departure changed to Jul-15-2026 8:46 AM
15 Jul
05:03
01:03
01:03
Gate Adjustment
Arrival Gate changed from F64 to F97
15 Jul
01:03
21:03
21:03
Equipment Adjustment
Tail Number changed from N772YX to N757YX
15 Jul
00:28
20:28
20:28
Gate Adjustment
Departure Gate changed from C18 to D25
14 Jul
19:00
15:00
15:00
Gate Adjustment
Arrival Gate changed from F62 to F64
14 Jul
16:41
12:41
12:41
Gate Adjustment
Arrival Gate changed from F64 to F62
14 Jul
15:15
11:15
11:15
Gate Adjustment
Departure Gate changed from Z6 to C18
14 Jul
12:31
08:31
08:31
Time Adjustment
Scheduled Runway Departure changed from Jul-15-2026 8:33 AM to Jul-15-2026 8:46 AM
Scheduled Runway Arrival changed from Jul-15-2026 9:34 AM to Jul-15-2026 9:53 AM
14 Jul
12:26
08:26
08:26
Time Adjustment
Scheduled Runway Departure changed to Jul-15-2026 8:33 AM
Scheduled Runway Arrival changed to Jul-15-2026 9:34 AM
14 Jul
11:32
07:32
07:32
Gate Adjustment
Arrival Gate changed from F62 to F64
14 Jul
11:20
07:20
07:20
Gate Adjustment
Departure Gate changed to Z6
14 Jul
04:27
00:27
00:27
Gate Adjustment
Baggage changed to 11
14 Jul
04:04
00:04
00:04
Gate Adjustment
Arrival Gate changed to F62
14 Jul
01:03
21:03
21:03
Equipment Adjustment
Tail Number changed from N743YX to N772YX
13 Jul
07:02
03:02
03:02
Equipment Adjustment
Tail Number changed from N776YX to N743YX
13 Jul
01:03
21:03
21:03
Time Adjustment
Estimated Gate Departure changed to Jul-15-2026 8:25 AM
Estimated Gate Arrival changed to Jul-15-2026 10:04 AM
Tail Number changed to N776YX
Actual Equipment changed to E75
12 Jul
18:50
14:50
14:50
Record Created
12 Jul
18:50
14:50
14:50
Time Adjustment
Scheduled Gate Departure changed to Jul-15-2026 8:25 AM
Scheduled Gate Arrival changed to Jul-15-2026 10:04 AM
Arrival Terminal changed to 1
Scheduled Equipment changed to E7W