(UA) United Airlines 4879 Flight Details
Delayed by 4h 57m | Arrived
Departure
GPT
Gulfport-Biloxi International Airport, MS, US
Flight Gate Times
25-Dec-2025
Scheduled
07:00
CST
Actual
12:27
CST
Total Departure Delay: 5 h 27 mins
Flight Runway Times
25-Dec-2025
Scheduled
08:40
CST
Actual
12:36
CST
Runway Delay: 3 h 56 mins
Terminal
-
Gate
4
Craft Type
Embraer EMB-145XR
E45
Flight Time
Scheduled
1h 44m
Arrival
IAH
Houston George Bush Intercontinental Airport, TX, US
Flight Gate Times
25-Dec-2025
Scheduled
08:44
CST
Actual
13:41
CST
Total Arrival Delay: 4 h 57 mins
Flight Runway Times
25-Dec-2025
Scheduled
10:02
CST
Actual
13:35
CST
Runway Delay: 3 h 33 mins
Terminal
B
Gate
10
Baggage Claim
C1
Tail Number
N17169
Flight Time
Actual
1h 14m
Flight Notes
Operated by CommuteAir on behalf of United Airlines
Also marketed as (AC) Air Canada 3277, (CM) Copa Airlines 1433, (NZ) Air New Zealand 9793
Event Timeline
Date
Event
Data Updated
25 Dec
19:43
13:43
13:43
Time Adjustment
Estimated Gate Arrival changed from Dec-25-2025 1:45 PM to Dec-25-2025 1:41 PM
Actual Gate Arrival changed to Dec-25-2025 1:41 PM
25 Dec
19:37
13:37
13:37
Time Adjustment
Estimated Gate Arrival changed from Dec-25-2025 1:53 PM to Dec-25-2025 1:45 PM
25 Dec
19:36
13:36
13:36
Status Landed
Estimated Runway Arrival changed from Dec-25-2025 1:44 PM to Dec-25-2025 1:35 PM
Actual Runway Arrival changed to Dec-25-2025 1:35 PM
Status changed from Active to Landed
25 Dec
18:43
12:43
12:43
Time Adjustment
Estimated Runway Arrival changed from Dec-25-2025 1:40 PM to Dec-25-2025 1:44 PM
Estimated Gate Arrival changed from Dec-25-2025 2:13 PM to Dec-25-2025 1:53 PM
25 Dec
18:38
12:38
12:38
Time Adjustment
Estimated Runway Arrival changed from Dec-25-2025 1:36 PM to Dec-25-2025 1:40 PM
25 Dec
18:38
12:38
12:38
Time Adjustment
Estimated Runway Arrival changed from Dec-25-2025 1:34 PM to Dec-25-2025 1:36 PM
25 Dec
18:37
12:37
12:37
Time Adjustment
Estimated Runway Arrival changed from Dec-25-2025 1:44 PM to Dec-25-2025 1:34 PM
25 Dec
18:37
12:37
12:37
Time Adjustment
Estimated Runway Departure changed from Dec-25-2025 12:45 PM to Dec-25-2025 12:36 PM
Actual Runway Departure changed to Dec-25-2025 12:36 PM
25 Dec
18:31
12:31
12:31
Status Active
Estimated Gate Departure changed from Dec-25-2025 12:29 PM to Dec-25-2025 12:27 PM
Actual Gate Departure changed to Dec-25-2025 12:27 PM
Status changed from Scheduled to Active
25 Dec
18:29
12:29
12:29
Time Adjustment
Estimated Runway Arrival changed from Dec-25-2025 2:04 PM to Dec-25-2025 1:44 PM
25 Dec
17:37
11:37
11:37
Gate Adjustment
Arrival Gate changed from 19 to 10
25 Dec
17:19
11:19
11:19
Time Adjustment
Estimated Runway Departure changed from Dec-25-2025 1:03 PM to Dec-25-2025 12:45 PM
Estimated Gate Departure changed from Dec-25-2025 12:47 PM to Dec-25-2025 12:29 PM
Estimated Gate Arrival changed from Dec-25-2025 2:31 PM to Dec-25-2025 2:13 PM
25 Dec
17:14
11:14
11:14
Time Adjustment
Estimated Runway Arrival changed from Dec-25-2025 11:57 AM to Dec-25-2025 2:04 PM
25 Dec
17:01
11:01
11:01
Gate Adjustment
Arrival Gate changed from 15 to 19
25 Dec
16:37
10:37
10:37
Time Adjustment
Estimated Runway Departure changed from Dec-25-2025 12:27 PM to Dec-25-2025 1:03 PM
Estimated Gate Departure changed from Dec-25-2025 12:11 PM to Dec-25-2025 12:47 PM
Estimated Gate Arrival changed from Dec-25-2025 1:55 PM to Dec-25-2025 2:31 PM
25 Dec
15:25
09:25
09:25
Gate Adjustment
Arrival Gate changed from 24 to 15
25 Dec
15:12
09:12
09:12
Time Adjustment
Estimated Runway Departure changed from Dec-25-2025 11:57 AM to Dec-25-2025 12:27 PM
Estimated Gate Departure changed from Dec-25-2025 11:41 AM to Dec-25-2025 12:11 PM
Estimated Gate Arrival changed from Dec-25-2025 1:25 PM to Dec-25-2025 1:55 PM
25 Dec
15:01
09:01
09:01
Time Adjustment
Estimated Runway Departure changed from Dec-25-2025 10:58 AM to Dec-25-2025 11:57 AM
Estimated Gate Departure changed from Dec-25-2025 10:42 AM to Dec-25-2025 11:41 AM
Estimated Gate Arrival changed from Dec-25-2025 12:26 PM to Dec-25-2025 1:25 PM
25 Dec
14:19
08:19
08:19
Time Adjustment
Estimated Runway Departure changed from Dec-25-2025 10:39 AM to Dec-25-2025 10:58 AM
Estimated Gate Departure changed from Dec-25-2025 10:26 AM to Dec-25-2025 10:42 AM
Estimated Gate Arrival changed from Dec-25-2025 12:10 PM to Dec-25-2025 12:26 PM
25 Dec
14:16
08:16
08:16
Time Adjustment
Estimated Runway Departure changed from Dec-25-2025 10:39 AM to Dec-25-2025 10:55 AM
25 Dec
14:16
08:16
08:16
Time Adjustment
Estimated Runway Departure changed from Dec-25-2025 10:55 AM to Dec-25-2025 10:39 AM
25 Dec
14:16
08:16
08:16
Time Adjustment
Estimated Runway Departure changed from Dec-25-2025 10:39 AM to Dec-25-2025 10:55 AM
25 Dec
14:16
08:16
08:16
Time Adjustment
Estimated Runway Departure changed from Dec-25-2025 10:55 AM to Dec-25-2025 10:39 AM
Estimated Runway Arrival changed to Dec-25-2025 11:57 AM
25 Dec
13:55
07:55
07:55
Time Adjustment
Estimated Gate Departure changed from Dec-25-2025 9:27 AM to Dec-25-2025 10:26 AM
Estimated Gate Arrival changed from Dec-25-2025 11:11 AM to Dec-25-2025 12:10 PM
25 Dec
13:54
07:54
07:54
Time Adjustment
Estimated Runway Departure changed from Dec-25-2025 9:40 AM to Dec-25-2025 10:39 AM
25 Dec
12:43
06:43
06:43
Gate Adjustment
Departure Gate changed from 3 to 4
25 Dec
12:07
06:07
06:07
Gate Adjustment
Arrival Gate changed from 23 to 24
25 Dec
11:43
05:43
05:43
Time Adjustment
Estimated Gate Departure changed from Dec-25-2025 8:27 AM to Dec-25-2025 9:27 AM
Estimated Gate Arrival changed from Dec-25-2025 10:11 AM to Dec-25-2025 11:11 AM
25 Dec
11:40
05:40
05:40
Time Adjustment
Estimated Runway Departure changed to Dec-25-2025 9:40 AM
25 Dec
11:13
05:13
05:13
Gate Adjustment
Arrival Gate changed from 10 to 23
25 Dec
09:19
03:19
03:19
Equipment Adjustment
Tail Number changed from N14186 to N17169
25 Dec
09:19
03:19
03:19
Gate Adjustment
Arrival Gate changed from 10 to 8
25 Dec
09:19
03:19
03:19
Gate Adjustment
Arrival Gate changed from 8 to 10
25 Dec
07:31
01:31
01:31
Gate Adjustment
Arrival Gate changed from 9 to 10
25 Dec
07:01
01:01
01:01
Gate Adjustment
Arrival Gate changed from 8 to 9
25 Dec
01:49
19:49
19:49
Time Adjustment
Estimated Gate Departure changed from Dec-25-2025 7:00 AM to Dec-25-2025 8:27 AM
Estimated Gate Arrival changed from Dec-25-2025 8:44 AM to Dec-25-2025 10:11 AM
25 Dec
01:17
19:17
19:17
Time Adjustment
Scheduled Runway Departure changed from Dec-25-2025 7:13 AM to Dec-25-2025 8:40 AM
Scheduled Runway Arrival changed from Dec-25-2025 8:35 AM to Dec-25-2025 10:02 AM
24 Dec
21:55
15:55
15:55
Equipment Adjustment
Tail Number changed from N14125 to N14186
24 Dec
14:49
08:49
08:49
Gate Adjustment
Arrival Gate changed to 8
Baggage changed to C1
24 Dec
13:06
07:06
07:06
Time Adjustment
Scheduled Runway Departure changed from Dec-25-2025 7:04 AM to Dec-25-2025 7:13 AM
Scheduled Runway Arrival changed from Dec-25-2025 8:03 AM to Dec-25-2025 8:35 AM
24 Dec
13:01
07:01
07:01
Time Adjustment
Scheduled Runway Departure changed to Dec-25-2025 7:04 AM
Scheduled Runway Arrival changed to Dec-25-2025 8:03 AM
24 Dec
06:49
00:49
00:49
Time Adjustment
Estimated Gate Departure changed to Dec-25-2025 7:00 AM
Estimated Gate Arrival changed to Dec-25-2025 8:44 AM
Departure Gate changed to 3
Tail Number changed to N14125
Actual Equipment changed to E45
22 Dec
18:41
12:41
12:41
Record Created
22 Dec
18:41
12:41
12:41
Time Adjustment
Scheduled Gate Departure changed to Dec-25-2025 7:00 AM
Scheduled Gate Arrival changed to Dec-25-2025 8:44 AM
Arrival Terminal changed to B
Scheduled Equipment changed to ERJ