(UA) United Airlines 4325 Flight Details
Delayed by 1h 7m | Arrived
Departure
TYS
Knoxville McGhee Tyson Airport, TN, US
Flight Gate Times
07-Dec-2025
Scheduled
09:40
EST
Actual
09:53
EST
Total Departure Delay: 13 mins
Flight Runway Times
07-Dec-2025
Scheduled
09:55
EST
Actual
11:22
EST
Runway Delay: 1 h 27 mins
Terminal
-
Gate
7
Craft Type
Embraer EMB-145XR
E45
Flight Time
Scheduled
1h 43m
Arrival
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
07-Dec-2025
Scheduled
11:23
EST
Actual
12:30
EST
Total Arrival Delay: 1 h 7 mins
Flight Runway Times
07-Dec-2025
Scheduled
11:16
EST
Actual
12:21
EST
Runway Delay: 1 h 5 mins
Terminal
-
Gate
A6A
Baggage Claim
6
Tail Number
N14148
Flight Time
Actual
2h 37m
Flight Notes
Operated by CommuteAir on behalf of United Airlines
Also marketed as (AC) Air Canada 4744, (AV) Avianca 2339, (CM) Copa Airlines 2244
Event Timeline
Date
Event
Data Updated
7 Dec
17:31
12:31
12:31
Time Adjustment
Estimated Gate Arrival changed from Dec-07-2025 12:32 PM to Dec-07-2025 12:30 PM
Actual Gate Arrival changed to Dec-07-2025 12:30 PM
7 Dec
17:25
12:25
12:25
Time Adjustment
Estimated Runway Arrival changed from Dec-07-2025 12:23 PM to Dec-07-2025 12:21 PM
Actual Runway Arrival changed from Dec-07-2025 12:23 PM to Dec-07-2025 12:21 PM
Estimated Gate Arrival changed from Dec-07-2025 12:46 PM to Dec-07-2025 12:32 PM
7 Dec
17:24
12:24
12:24
Time Adjustment
Estimated Runway Arrival changed from Dec-07-2025 12:39 PM to Dec-07-2025 12:23 PM
Actual Runway Arrival changed to Dec-07-2025 12:23 PM
7 Dec
17:23
12:23
12:23
Status Landed
Status changed from Active to Landed
7 Dec
16:25
11:25
11:25
Time Adjustment
Estimated Runway Arrival changed from Dec-07-2025 12:29 PM to Dec-07-2025 12:39 PM
7 Dec
16:23
11:23
11:23
Time Adjustment
Estimated Runway Departure changed from Dec-07-2025 11:14 AM to Dec-07-2025 11:22 AM
Actual Runway Departure changed to Dec-07-2025 11:22 AM
Estimated Runway Arrival changed from Dec-07-2025 12:39 PM to Dec-07-2025 12:29 PM
7 Dec
16:15
11:15
11:15
Time Adjustment
Estimated Runway Departure changed from Dec-07-2025 10:15 AM to Dec-07-2025 11:14 AM
7 Dec
16:14
11:14
11:14
Time Adjustment
Estimated Runway Departure changed from Dec-07-2025 10:59 AM to Dec-07-2025 10:15 AM
Estimated Runway Arrival changed from Dec-07-2025 11:39 AM to Dec-07-2025 12:39 PM
Estimated Gate Arrival changed from Dec-07-2025 11:43 AM to Dec-07-2025 12:46 PM
7 Dec
16:00
11:00
11:00
Time Adjustment
Estimated Runway Departure changed from Dec-07-2025 10:44 AM to Dec-07-2025 10:59 AM
7 Dec
15:45
10:45
10:45
Time Adjustment
Estimated Runway Departure changed from Dec-07-2025 10:15 AM to Dec-07-2025 10:44 AM
7 Dec
15:44
10:44
10:44
Time Adjustment
Estimated Runway Departure changed from Dec-07-2025 10:29 AM to Dec-07-2025 10:15 AM
7 Dec
15:30
10:30
10:30
Time Adjustment
Estimated Runway Departure changed from Dec-07-2025 10:15 AM to Dec-07-2025 10:29 AM
7 Dec
15:14
10:14
10:14
Time Adjustment
Estimated Runway Arrival changed to Dec-07-2025 11:39 AM
7 Dec
14:56
09:56
09:56
Status Active
Estimated Gate Departure changed from Dec-07-2025 10:00 AM to Dec-07-2025 9:53 AM
Actual Gate Departure changed to Dec-07-2025 9:53 AM
Status changed from Scheduled to Active
7 Dec
14:37
09:37
09:37
Time Adjustment
Estimated Gate Arrival changed from Dec-07-2025 11:23 AM to Dec-07-2025 11:43 AM
7 Dec
14:33
09:33
09:33
Time Adjustment
Estimated Runway Departure changed from Dec-07-2025 9:55 AM to Dec-07-2025 10:15 AM
Estimated Gate Departure changed from Dec-07-2025 9:40 AM to Dec-07-2025 10:00 AM
7 Dec
13:40
08:40
08:40
Time Adjustment
Estimated Runway Departure changed to Dec-07-2025 9:55 AM
7 Dec
11:07
06:07
06:07
Gate Adjustment
Departure Gate changed to 7
7 Dec
10:49
05:49
05:49
Gate Adjustment
Arrival Gate changed from A4B to A6A
7 Dec
10:01
05:01
05:01
Gate Adjustment
Arrival Gate changed from A6B to A4B
7 Dec
09:30
04:30
04:30
Gate Adjustment
Baggage changed from 3 to 6
7 Dec
03:13
22:13
22:13
Gate Adjustment
Arrival Gate changed from A5B to A6B
6 Dec
23:56
18:56
18:56
Gate Adjustment
Arrival Gate changed from A5A to A5B
6 Dec
22:19
17:19
17:19
Gate Adjustment
Arrival Gate changed from A4F to A5A
6 Dec
16:25
11:25
11:25
Gate Adjustment
Arrival Gate changed to A4F
Baggage changed to 3
6 Dec
14:46
09:46
09:46
Time Adjustment
Scheduled Runway Departure changed from Dec-07-2025 9:44 AM to Dec-07-2025 9:55 AM
Scheduled Runway Arrival changed from Dec-07-2025 10:52 AM to Dec-07-2025 11:16 AM
6 Dec
14:41
09:41
09:41
Time Adjustment
Scheduled Runway Departure changed to Dec-07-2025 9:44 AM
Scheduled Runway Arrival changed to Dec-07-2025 10:52 AM
6 Dec
09:25
04:25
04:25
Equipment Adjustment
Tail Number changed from N12195 to N14148
5 Dec
22:43
17:43
17:43
Equipment Adjustment
Tail Number changed from N12167 to N12195
5 Dec
19:31
14:31
14:31
Equipment Adjustment
Tail Number changed from N27190 to N12167
5 Dec
19:25
14:25
14:25
Equipment Adjustment
Tail Number changed to N27190
Actual Equipment changed to E45
5 Dec
04:01
23:01
23:01
Time Adjustment
Estimated Gate Departure changed to Dec-07-2025 9:40 AM
Estimated Gate Arrival changed to Dec-07-2025 11:23 AM
4 Dec
18:48
13:48
13:48
Record Created
4 Dec
18:48
13:48
13:48
Time Adjustment
Scheduled Gate Departure changed to Dec-07-2025 9:40 AM
Scheduled Gate Arrival changed to Dec-07-2025 11:23 AM
Scheduled Equipment changed to ERJ