(UA) United Airlines 4308 Flight Details
On time | Arrived
Departure
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
06-Mar-2026
Scheduled
12:55
EST
Actual
12:47
EST
Total Departure Delay: -
Flight Runway Times
06-Mar-2026
Scheduled
13:15
EST
Actual
13:33
EST
Runway Delay: 18 mins
Terminal
-
Gate
A5
Craft Type
Embraer EMB-145XR
E45
Flight Time
Scheduled
1h 55m
Arrival
TYS
Knoxville McGhee Tyson Airport, TN, US
Flight Gate Times
06-Mar-2026
Scheduled
14:50
EST
Actual
14:43
EST
Total Arrival Delay: -
Flight Runway Times
06-Mar-2026
Scheduled
14:47
EST
Actual
14:39
EST
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
N11193
Flight Time
Actual
1h 56m
Flight Notes
Operated by CommuteAir on behalf of United Airlines
Also marketed as (AC) Air Canada 4257, (ET) Ethiopian Airlines 1378
Event Timeline
Date
Event
Data Updated
6 Mar
19:49
14:49
14:49
Time Adjustment
Estimated Gate Arrival changed from Mar-06-2026 2:47 PM to Mar-06-2026 2:43 PM
Actual Gate Arrival changed to Mar-06-2026 2:43 PM
6 Mar
19:44
14:44
14:44
Time Adjustment
Estimated Runway Arrival changed from Mar-06-2026 2:38 PM to Mar-06-2026 2:39 PM
Actual Runway Arrival changed from Mar-06-2026 2:38 PM to Mar-06-2026 2:39 PM
Estimated Gate Arrival changed from Mar-06-2026 2:53 PM to Mar-06-2026 2:47 PM
6 Mar
19:40
14:40
14:40
Status Landed
Estimated Runway Arrival changed from Mar-06-2026 2:50 PM to Mar-06-2026 2:38 PM
Actual Runway Arrival changed to Mar-06-2026 2:38 PM
Status changed from Active to Landed
6 Mar
18:38
13:38
13:38
Time Adjustment
Estimated Runway Arrival changed from Mar-06-2026 2:35 PM to Mar-06-2026 2:50 PM
Estimated Gate Arrival changed from Mar-06-2026 2:50 PM to Mar-06-2026 2:53 PM
6 Mar
18:34
13:34
13:34
Time Adjustment
Estimated Runway Departure changed from Mar-06-2026 1:25 PM to Mar-06-2026 1:33 PM
Actual Runway Departure changed to Mar-06-2026 1:33 PM
Estimated Runway Arrival changed from Mar-06-2026 2:50 PM to Mar-06-2026 2:35 PM
6 Mar
18:32
13:32
13:32
Time Adjustment
Estimated Runway Departure changed from Mar-06-2026 1:15 PM to Mar-06-2026 1:25 PM
6 Mar
18:25
13:25
13:25
Time Adjustment
Estimated Runway Arrival changed from Mar-06-2026 2:35 PM to Mar-06-2026 2:50 PM
6 Mar
18:17
13:17
13:17
Time Adjustment
Estimated Gate Departure changed from Mar-06-2026 1:08 PM to Mar-06-2026 12:47 PM
Actual Gate Departure changed from Mar-06-2026 1:08 PM to Mar-06-2026 12:47 PM
6 Mar
18:10
13:10
13:10
Time Adjustment
Estimated Gate Departure changed from Mar-06-2026 12:47 PM to Mar-06-2026 1:08 PM
Actual Gate Departure changed from Mar-06-2026 12:47 PM to Mar-06-2026 1:08 PM
6 Mar
18:10
13:10
13:10
Time Adjustment
Estimated Runway Arrival changed from Mar-06-2026 2:20 PM to Mar-06-2026 2:35 PM
6 Mar
17:51
12:51
12:51
Status Active
Estimated Gate Departure changed from Mar-06-2026 12:55 PM to Mar-06-2026 12:47 PM
Actual Gate Departure changed to Mar-06-2026 12:47 PM
Estimated Gate Arrival changed from Mar-06-2026 2:23 PM to Mar-06-2026 2:50 PM
Departure Gate changed from 5 to A5
Status changed from Scheduled to Active
6 Mar
17:50
12:50
12:50
Time Adjustment
Estimated Runway Arrival changed to Mar-06-2026 2:47 PM
6 Mar
17:50
12:50
12:50
Time Adjustment
Estimated Runway Arrival changed from Mar-06-2026 2:47 PM to Mar-06-2026 2:20 PM
Estimated Gate Arrival changed from Mar-06-2026 2:50 PM to Mar-06-2026 2:23 PM
6 Mar
16:24
11:24
11:24
Time Adjustment
Estimated Runway Departure changed to Mar-06-2026 1:15 PM
6 Mar
10:35
05:35
05:35
Gate Adjustment
Departure Gate changed from A5 to 5
6 Mar
09:50
04:50
04:50
Gate Adjustment
Departure Gate changed from A4C to A5
6 Mar
06:56
01:56
01:56
Gate Adjustment
Departure Gate changed from A6C to A4C
6 Mar
06:50
01:50
01:50
Equipment Adjustment
Tail Number changed from N12160 to N11193
5 Mar
18:01
13:01
13:01
Time Adjustment
Scheduled Runway Departure changed from Mar-06-2026 1:18 PM to Mar-06-2026 1:15 PM
Scheduled Runway Arrival changed from Mar-06-2026 2:22 PM to Mar-06-2026 2:47 PM
5 Mar
17:56
12:56
12:56
Time Adjustment
Scheduled Runway Departure changed to Mar-06-2026 1:18 PM
Scheduled Runway Arrival changed to Mar-06-2026 2:22 PM
5 Mar
16:26
11:26
11:26
Gate Adjustment
Departure Gate changed to A6C
5 Mar
06:50
01:50
01:50
Time Adjustment
Estimated Gate Departure changed to Mar-06-2026 12:55 PM
Estimated Gate Arrival changed to Mar-06-2026 2:50 PM
Tail Number changed to N12160
Actual Equipment changed to E45
3 Mar
18:48
13:48
13:48
Record Created
3 Mar
18:48
13:48
13:48
Time Adjustment
Scheduled Gate Departure changed to Mar-06-2026 12:55 PM
Scheduled Gate Arrival changed to Mar-06-2026 2:50 PM
Scheduled Equipment changed to ERJ