(UA) United Airlines 4304 Flight Details
On time | Scheduled
Departure
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
11-Jan-2026
Scheduled
12:35
EST
Estimated
12:35
EST
Total Departure Delay: -
Flight Runway Times
11-Jan-2026
Scheduled
12:55
EST
Actual
--
Runway Delay: -
Terminal
-
Gate
A6A
Craft Type
Embraer EMB-145XR
E45
Flight Time
Scheduled
1h 44m
Arrival
GSP
Greenville-Spartanburg International Airport, SC, US
Flight Gate Times
11-Jan-2026
Scheduled
14:19
EST
Estimated
14:19
EST
Total Arrival Delay: -
Flight Runway Times
11-Jan-2026
Scheduled
14:16
EST
Actual
--
Runway Delay: -
Terminal
-
Gate
A8
Baggage Claim
-
Tail Number
N16151
Flight Time
Estimated
1h 44m
Flight Notes
Operated by CommuteAir on behalf of United Airlines
Also marketed as (AC) Air Canada 4729
Event Timeline
Date
Event
Data Updated
11 Jan
09:13
04:13
04:13
Gate Adjustment
Arrival Gate changed to A8
11 Jan
06:49
01:49
01:49
Equipment Adjustment
Tail Number changed from N31131 to N16151
10 Jan
17:41
12:41
12:41
Time Adjustment
Scheduled Runway Departure changed from Jan-11-2026 12:50 PM to Jan-11-2026 12:55 PM
Scheduled Runway Arrival changed from Jan-11-2026 1:52 PM to Jan-11-2026 2:16 PM
10 Jan
17:36
12:36
12:36
Time Adjustment
Scheduled Runway Departure changed to Jan-11-2026 12:50 PM
Scheduled Runway Arrival changed to Jan-11-2026 1:52 PM
10 Jan
16:49
11:49
11:49
Gate Adjustment
Departure Gate changed to A6A
10 Jan
12:07
07:07
07:07
Equipment Adjustment
Tail Number changed from N14158 to N31131
9 Jan
20:43
15:43
15:43
Time Adjustment
Estimated Gate Departure changed to Jan-11-2026 12:35 PM
Estimated Gate Arrival changed to Jan-11-2026 2:19 PM
Tail Number changed to N14158
Actual Equipment changed to E45
8 Jan
18:46
13:46
13:46
Record Created
8 Jan
18:46
13:46
13:46
Time Adjustment
Scheduled Gate Departure changed to Jan-11-2026 12:35 PM
Scheduled Gate Arrival changed to Jan-11-2026 2:19 PM
Scheduled Equipment changed to ERJ