(UA) United Airlines 3712 Flight Details
On time | Scheduled
Departure
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
06-Dec-2025
Scheduled
12:35
EST
Estimated
12:35
EST
Total Departure Delay: -
Flight Runway Times
06-Dec-2025
Scheduled
12:55
EST
Actual
--
Runway Delay: -
Terminal
-
Gate
A3B
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 44m
Arrival
PWM
Portland International Jetport, ME, US
Flight Gate Times
06-Dec-2025
Scheduled
14:19
EST
Estimated
14:19
EST
Total Arrival Delay: -
Flight Runway Times
06-Dec-2025
Scheduled
14:15
EST
Actual
--
Runway Delay: -
Terminal
-
Gate
1B
Baggage Claim
-
Tail Number
N778YX
Flight Time
Estimated
1h 44m
Flight Notes
Operated by Republic Airways on behalf of United Airlines
Event Timeline
Date
Event
Data Updated
6 Dec
11:43
06:43
06:43
Gate Adjustment
Departure Gate changed from A1B to A3B
6 Dec
08:13
03:13
03:13
Gate Adjustment
Departure Gate changed from A6E to A1B
5 Dec
21:55
16:55
16:55
Gate Adjustment
Arrival Gate changed from 3 to 1B
5 Dec
17:41
12:41
12:41
Time Adjustment
Scheduled Runway Departure changed from Dec-06-2025 12:38 PM to Dec-06-2025 12:55 PM
Scheduled Runway Arrival changed from Dec-06-2025 1:50 PM to Dec-06-2025 2:15 PM
5 Dec
17:36
12:36
12:36
Time Adjustment
Scheduled Runway Departure changed to Dec-06-2025 12:38 PM
Scheduled Runway Arrival changed to Dec-06-2025 1:50 PM
5 Dec
16:55
11:55
11:55
Gate Adjustment
Departure Gate changed to A6E
5 Dec
08:01
03:01
03:01
Equipment Adjustment
Tail Number changed from N780YX to N778YX
5 Dec
05:11
00:11
00:11
Gate Adjustment
Arrival Gate changed to 3
5 Dec
02:01
21:01
21:01
Equipment Adjustment
Tail Number changed from N748YX to N780YX
4 Dec
08:01
03:01
03:01
Equipment Adjustment
Tail Number changed from N770YX to N748YX
4 Dec
02:01
21:01
21:01
Time Adjustment
Estimated Gate Departure changed to Dec-06-2025 12:35 PM
Estimated Gate Arrival changed to Dec-06-2025 2:19 PM
Tail Number changed to N770YX
Actual Equipment changed to E75
3 Dec
18:44
13:44
13:44
Record Created
3 Dec
18:44
13:44
13:44
Time Adjustment
Scheduled Gate Departure changed to Dec-06-2025 12:35 PM
Scheduled Gate Arrival changed to Dec-06-2025 2:19 PM
Scheduled Equipment changed to E7W