(UA) United Airlines 4273 Flight Details
On time | Departed
Departure
IAH
Houston George Bush Intercontinental Airport, TX, US
Flight Gate Times
21-Nov-2025
Scheduled
14:35
CST
Actual
14:30
CST
Total Departure Delay: -
Flight Runway Times
21-Nov-2025
Scheduled
14:53
CST
Actual
14:42
CST
Runway Delay: -
Terminal
B
Gate
18
Craft Type
Embraer EMB-145XR
E45
Flight Time
Scheduled
1h 27m
Arrival
GPT
Gulfport-Biloxi International Airport, MS, US
Flight Gate Times
21-Nov-2025
Scheduled
16:02
CST
Estimated
15:56
CST
Total Arrival Delay: -
Flight Runway Times
21-Nov-2025
Scheduled
15:57
CST
Estimated
15:51
CST
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
N14143
Flight Time
Estimated
1h 26m
Flight Notes
Operated by CommuteAir on behalf of United Airlines
Also marketed as (AC) Air Canada 3268, (CM) Copa Airlines 1428, (NZ) Air New Zealand 9792
Event Timeline
Date
Event
Data Updated
21 Nov
20:45
14:45
14:45
Time Adjustment
Estimated Runway Arrival changed from Nov-21-2025 3:39 PM to Nov-21-2025 3:51 PM
Estimated Gate Arrival changed from Nov-21-2025 4:02 PM to Nov-21-2025 3:56 PM
21 Nov
20:43
14:43
14:43
Time Adjustment
Estimated Runway Departure changed from Nov-21-2025 2:53 PM to Nov-21-2025 2:42 PM
Actual Runway Departure changed to Nov-21-2025 2:42 PM
Estimated Runway Arrival changed from Nov-21-2025 3:57 PM to Nov-21-2025 3:39 PM
21 Nov
20:39
14:39
14:39
Time Adjustment
Estimated Gate Departure changed from Nov-21-2025 2:32 PM to Nov-21-2025 2:30 PM
Actual Gate Departure changed from Nov-21-2025 2:32 PM to Nov-21-2025 2:30 PM
21 Nov
20:38
14:38
14:38
Time Adjustment
Estimated Gate Departure changed from Nov-21-2025 2:29 PM to Nov-21-2025 2:32 PM
Actual Gate Departure changed from Nov-21-2025 2:29 PM to Nov-21-2025 2:32 PM
21 Nov
20:37
14:37
14:37
Status Active
Estimated Gate Departure changed from Nov-21-2025 2:35 PM to Nov-21-2025 2:29 PM
Actual Gate Departure changed to Nov-21-2025 2:29 PM
Status changed from Scheduled to Active
21 Nov
20:32
14:32
14:32
Time Adjustment
Estimated Runway Arrival changed to Nov-21-2025 3:57 PM
21 Nov
18:35
12:35
12:35
Time Adjustment
Estimated Runway Departure changed to Nov-21-2025 2:53 PM
21 Nov
11:21
05:21
05:21
Gate Adjustment
Departure Gate changed from 20 to 18
21 Nov
10:03
04:03
04:03
Equipment Adjustment
Tail Number changed from N27190 to N14143
21 Nov
09:45
03:45
03:45
Gate Adjustment
Departure Gate changed from 29 to 20
21 Nov
06:51
00:51
00:51
Gate Adjustment
Departure Gate changed from 8 to 29
21 Nov
06:51
00:51
00:51
Equipment Adjustment
Tail Number changed from N21129 to N27190
20 Nov
20:41
14:41
14:41
Time Adjustment
Scheduled Runway Departure changed from Nov-21-2025 2:39 PM to Nov-21-2025 2:53 PM
Scheduled Runway Arrival changed from Nov-21-2025 3:35 PM to Nov-21-2025 3:57 PM
20 Nov
20:36
14:36
14:36
Time Adjustment
Scheduled Runway Departure changed to Nov-21-2025 2:39 PM
Scheduled Runway Arrival changed to Nov-21-2025 3:35 PM
20 Nov
19:51
13:51
13:51
Gate Adjustment
Departure Gate changed to 8
19 Nov
20:15
14:15
14:15
Time Adjustment
Estimated Gate Departure changed to Nov-21-2025 2:35 PM
Estimated Gate Arrival changed to Nov-21-2025 4:02 PM
Tail Number changed to N21129
Actual Equipment changed to E45
18 Nov
18:48
12:48
12:48
Record Created
18 Nov
18:48
12:48
12:48
Time Adjustment
Scheduled Gate Departure changed to Nov-21-2025 2:35 PM
Scheduled Gate Arrival changed to Nov-21-2025 4:02 PM
Departure Terminal changed to B
Scheduled Equipment changed to ERJ