(UA) United Airlines 4959 Flight Details
On time | Arrived
Departure
GSP
Greenville-Spartanburg International Airport, SC, US
Flight Gate Times
03-Apr-2026
Scheduled
14:53
EDT
Actual
14:40
EDT
Total Departure Delay: -
Flight Runway Times
03-Apr-2026
Scheduled
15:05
EDT
Actual
14:52
EDT
Runway Delay: -
Terminal
-
Gate
A8
Craft Type
Embraer EMB-145XR
E45
Flight Time
Scheduled
1h 37m
Arrival
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
03-Apr-2026
Scheduled
16:30
EDT
Actual
16:21
EDT
Total Arrival Delay: -
Flight Runway Times
03-Apr-2026
Scheduled
16:23
EDT
Actual
16:01
EDT
Runway Delay: -
Terminal
-
Gate
A6B
Baggage Claim
6
Tail Number
N23139
Flight Time
Actual
1h 41m
Flight Notes
Operated by CommuteAir on behalf of United Airlines
Also marketed as (AC) Air Canada 4730, (LH) Lufthansa 8837, (SN) Brussels Airlines 9064
Event Timeline
Date
Event
Data Updated
3 Apr
20:23
16:23
16:23
Time Adjustment
Estimated Gate Arrival changed from Apr-03-2026 4:10 PM to Apr-03-2026 4:21 PM
Actual Gate Arrival changed from Apr-03-2026 4:10 PM to Apr-03-2026 4:21 PM
3 Apr
20:08
16:08
16:08
Time Adjustment
Estimated Runway Arrival changed from Apr-03-2026 4:02 PM to Apr-03-2026 4:01 PM
Actual Runway Arrival changed from Apr-03-2026 4:02 PM to Apr-03-2026 4:01 PM
3 Apr
20:06
16:06
16:06
Time Adjustment
Estimated Gate Arrival changed from Apr-03-2026 4:05 PM to Apr-03-2026 4:10 PM
Actual Gate Arrival changed to Apr-03-2026 4:10 PM
3 Apr
20:04
16:04
16:04
Time Adjustment
Estimated Runway Arrival changed from Apr-03-2026 4:01 PM to Apr-03-2026 4:02 PM
Actual Runway Arrival changed from Apr-03-2026 4:01 PM to Apr-03-2026 4:02 PM
3 Apr
20:02
16:02
16:02
Status Landed
Estimated Runway Arrival changed from Apr-03-2026 3:58 PM to Apr-03-2026 4:01 PM
Actual Runway Arrival changed to Apr-03-2026 4:01 PM
Status changed from Active to Landed
3 Apr
18:56
14:56
14:56
Time Adjustment
Estimated Runway Departure changed from Apr-03-2026 2:51 PM to Apr-03-2026 2:52 PM
Actual Runway Departure changed from Apr-03-2026 2:51 PM to Apr-03-2026 2:52 PM
3 Apr
18:54
14:54
14:54
Time Adjustment
Estimated Runway Departure changed from Apr-03-2026 2:54 PM to Apr-03-2026 2:51 PM
Actual Runway Departure changed to Apr-03-2026 2:51 PM
3 Apr
18:50
14:50
14:50
Time Adjustment
Estimated Runway Departure changed from Apr-03-2026 3:05 PM to Apr-03-2026 2:54 PM
Estimated Gate Arrival changed from Apr-03-2026 4:30 PM to Apr-03-2026 4:05 PM
Arrival Gate changed from A6A to A6B
3 Apr
18:44
14:44
14:44
Gate Adjustment
Baggage changed from 3 to 6
3 Apr
18:41
14:41
14:41
Time Adjustment
Estimated Runway Arrival changed to Apr-03-2026 3:58 PM
3 Apr
18:41
14:41
14:41
Status Active
Estimated Gate Departure changed from Apr-03-2026 2:53 PM to Apr-03-2026 2:40 PM
Actual Gate Departure changed to Apr-03-2026 2:40 PM
Status changed from Scheduled to Active
3 Apr
16:44
12:44
12:44
Gate Adjustment
Arrival Gate changed from A5B to A6A
3 Apr
16:42
12:42
12:42
Time Adjustment
Estimated Runway Departure changed to Apr-03-2026 3:05 PM
3 Apr
16:39
12:39
12:39
Gate Adjustment
Departure Gate changed from A6 to A8
3 Apr
13:50
09:50
09:50
Gate Adjustment
Arrival Gate changed from A1C to A5B
3 Apr
13:50
09:50
09:50
Gate Adjustment
Arrival Gate changed from A1C to A3A
3 Apr
13:50
09:50
09:50
Gate Adjustment
Arrival Gate changed from A3A to A1C
3 Apr
13:32
09:32
09:32
Gate Adjustment
Arrival Gate changed from A4F to A1C
3 Apr
11:15
07:15
07:15
Gate Adjustment
Arrival Gate changed from A6B to A4F
3 Apr
10:44
06:44
06:44
Equipment Adjustment
Tail Number changed from N12145 to N23139
2 Apr
20:33
16:33
16:33
Gate Adjustment
Arrival Gate changed to A6B
Baggage changed to 3
2 Apr
19:01
15:01
15:01
Time Adjustment
Scheduled Runway Departure changed to Apr-03-2026 3:05 PM
Scheduled Runway Arrival changed to Apr-03-2026 4:23 PM
2 Apr
05:50
01:50
01:50
Time Adjustment
Estimated Gate Departure changed to Apr-03-2026 2:53 PM
Estimated Gate Arrival changed to Apr-03-2026 4:30 PM
Departure Gate changed to A6
Tail Number changed to N12145
Actual Equipment changed to E45
31 Mar
18:49
14:49
14:49
Record Created
31 Mar
18:49
14:49
14:49
Time Adjustment
Scheduled Gate Departure changed to Apr-03-2026 2:53 PM
Scheduled Gate Arrival changed to Apr-03-2026 4:30 PM
Scheduled Equipment changed to ERJ