(UA) United Airlines 4278 Flight Details
On time | Scheduled
Departure
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
16-Mar-2026
Scheduled
12:50
EDT
Estimated
12:50
EDT
Total Departure Delay: -
Flight Runway Times
16-Mar-2026
Scheduled
13:10
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
A6A
Craft Type
Embraer EMB-145XR
E45
Flight Time
Scheduled
1h 8m
Arrival
RIC
Richmond International Airport, VA, US
Flight Gate Times
16-Mar-2026
Scheduled
13:58
EDT
Estimated
13:58
EDT
Total Arrival Delay: -
Flight Runway Times
16-Mar-2026
Scheduled
13:52
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
N11192
Flight Time
Estimated
1h 8m
Flight Notes
Operated by CommuteAir on behalf of United Airlines
Event Timeline
Date
Event
Data Updated
16 Mar
01:26
21:26
21:26
Gate Adjustment
Departure Gate changed from A1C to A6A
16 Mar
00:39
20:39
20:39
Gate Adjustment
Departure Gate changed from A5A to A1C
15 Mar
16:56
12:56
12:56
Time Adjustment
Scheduled Runway Departure changed from Mar-16-2026 1:00 PM to Mar-16-2026 1:10 PM
Scheduled Runway Arrival changed from Mar-16-2026 1:23 PM to Mar-16-2026 1:52 PM
15 Mar
16:51
12:51
12:51
Time Adjustment
Scheduled Runway Departure changed to Mar-16-2026 1:00 PM
Scheduled Runway Arrival changed to Mar-16-2026 1:23 PM
15 Mar
15:44
11:44
11:44
Gate Adjustment
Departure Gate changed to A5A
14 Mar
13:20
09:20
09:20
Equipment Adjustment
Tail Number changed from N16151 to N11192
14 Mar
05:51
01:51
01:51
Time Adjustment
Estimated Gate Departure changed to Mar-16-2026 12:50 PM
Estimated Gate Arrival changed to Mar-16-2026 1:58 PM
Tail Number changed to N16151
Actual Equipment changed to E45
13 Mar
18:47
14:47
14:47
Record Created
13 Mar
18:47
14:47
14:47
Time Adjustment
Scheduled Gate Departure changed to Mar-16-2026 12:50 PM
Scheduled Gate Arrival changed to Mar-16-2026 1:58 PM
Scheduled Equipment changed to ERJ