(UA) United Airlines 4325 Flight Details
On time | Scheduled
Departure
TYS
Knoxville McGhee Tyson Airport, TN, US
Flight Gate Times
22-Mar-2026
Scheduled
09:40
EDT
Estimated
09:40
EDT
Total Departure Delay: -
Flight Runway Times
22-Mar-2026
Scheduled
09:55
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
11
Craft Type
Embraer EMB-145XR
E45
Flight Time
Scheduled
1h 46m
Arrival
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
22-Mar-2026
Scheduled
11:26
EDT
Estimated
11:26
EDT
Total Arrival Delay: -
Flight Runway Times
22-Mar-2026
Scheduled
11:19
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
A3C
Baggage Claim
6
Tail Number
N12136
Flight Time
Estimated
1h 46m
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
22 Mar
08:32
04:32
04:32
Gate Adjustment
Departure Gate changed to 11
Baggage changed from 3 to 6
22 Mar
00:29
20:29
20:29
Equipment Adjustment
Tail Number changed from N27190 to N12136
22 Mar
00:21
20:21
20:21
Equipment Adjustment
Tail Number changed from N17146 to N27190
21 Mar
19:08
15:08
15:08
Gate Adjustment
Arrival Gate changed from D8 to A3C
21 Mar
15:32
11:32
11:32
Gate Adjustment
Arrival Gate changed to D8
Baggage changed to 3
21 Mar
13:46
09:46
09:46
Time Adjustment
Scheduled Runway Departure changed from Mar-22-2026 9:46 AM to Mar-22-2026 9:55 AM
Scheduled Runway Arrival changed from Mar-22-2026 10:55 AM to Mar-22-2026 11:19 AM
21 Mar
13:41
09:41
09:41
Time Adjustment
Scheduled Runway Departure changed to Mar-22-2026 9:46 AM
Scheduled Runway Arrival changed to Mar-22-2026 10:55 AM
21 Mar
05:50
01:50
01:50
Time Adjustment
Estimated Gate Departure changed to Mar-22-2026 9:40 AM
Estimated Gate Arrival changed to Mar-22-2026 11:26 AM
Tail Number changed to N17146
Actual Equipment changed from ERJ to E45
21 Mar
05:17
01:17
01:17
Equipment Adjustment
Actual Equipment changed to ERJ
19 Mar
18:47
14:47
14:47
Record Created
19 Mar
18:47
14:47
14:47
Time Adjustment
Scheduled Gate Departure changed to Mar-22-2026 9:40 AM
Scheduled Gate Arrival changed to Mar-22-2026 11:26 AM
Scheduled Equipment changed to ERJ