(UA) United Airlines 4273 Flight Details
On time | Departed
Departure
IAH
Houston George Bush Intercontinental Airport, TX, US
Flight Gate Times
04-Aug-2026
Scheduled
14:40
CDT
Actual
14:34
CDT
Total Departure Delay: -
Flight Runway Times
04-Aug-2026
Scheduled
14:59
CDT
Actual
14:59
CDT
Runway Delay: -
Terminal
B
Gate
60
Craft Type
Embraer EMB-145XR
E45
Flight Time
Scheduled
1h 31m
Arrival
GPT
Gulfport-Biloxi International Airport, MS, US
Flight Gate Times
04-Aug-2026
Scheduled
16:11
CDT
Estimated
16:15
CDT
Total Arrival Delay: 4 mins
Flight Runway Times
04-Aug-2026
Scheduled
16:06
CDT
Estimated
16:10
CDT
Runway Delay: 4 mins
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
N16149
Flight Time
Estimated
1h 41m
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
4 Aug
20:02
15:02
15:02
Time Adjustment
Estimated Runway Arrival changed from Aug-04-2026 3:59 PM to Aug-04-2026 4:10 PM
Estimated Gate Arrival changed from Aug-04-2026 4:11 PM to Aug-04-2026 4:15 PM
4 Aug
20:02
15:02
15:02
Time Adjustment
Estimated Runway Arrival changed from Aug-04-2026 3:57 PM to Aug-04-2026 3:59 PM
4 Aug
20:00
15:00
15:00
Time Adjustment
Actual Runway Departure changed to Aug-04-2026 2:59 PM
Estimated Runway Arrival changed from Aug-04-2026 4:10 PM to Aug-04-2026 3:57 PM
4 Aug
19:52
14:52
14:52
Time Adjustment
Estimated Runway Arrival changed from Aug-04-2026 4:06 PM to Aug-04-2026 4:10 PM
4 Aug
19:38
14:38
14:38
Status Active
Estimated Gate Departure changed from Aug-04-2026 2:40 PM to Aug-04-2026 2:34 PM
Actual Gate Departure changed to Aug-04-2026 2:34 PM
Status changed from Scheduled to Active
4 Aug
19:35
14:35
14:35
Time Adjustment
Estimated Runway Arrival changed to Aug-04-2026 4:06 PM
4 Aug
18:25
13:25
13:25
Time Adjustment
Estimated Runway Departure changed to Aug-04-2026 2:59 PM
4 Aug
10:03
05:03
05:03
Equipment Adjustment
Tail Number changed from N33182 to N16149
4 Aug
01:50
20:50
20:50
Equipment Adjustment
Tail Number changed from N16149 to N33182
4 Aug
01:50
20:50
20:50
Gate Adjustment
Departure Gate changed from 61 to 60
3 Aug
20:27
15:27
15:27
Gate Adjustment
Departure Gate changed to 61
3 Aug
19:46
14:46
14:46
Time Adjustment
Scheduled Runway Departure changed from Aug-04-2026 2:45 PM to Aug-04-2026 2:59 PM
Scheduled Runway Arrival changed from Aug-04-2026 3:44 PM to Aug-04-2026 4:06 PM
3 Aug
19:41
14:41
14:41
Time Adjustment
Scheduled Runway Departure changed to Aug-04-2026 2:45 PM
Scheduled Runway Arrival changed to Aug-04-2026 3:44 PM
3 Aug
11:56
06:56
06:56
Equipment Adjustment
Tail Number changed from N14198 to N16149
3 Aug
05:50
00:50
00:50
Equipment Adjustment
Tail Number changed from N12135 to N14198
2 Aug
18:02
13:02
13:02
Time Adjustment
Estimated Gate Departure changed to Aug-04-2026 2:40 PM
Estimated Gate Arrival changed to Aug-04-2026 4:11 PM
Tail Number changed to N12135
Actual Equipment changed to E45
1 Aug
18:50
13:50
13:50
Record Created
1 Aug
18:50
13:50
13:50
Time Adjustment
Scheduled Gate Departure changed to Aug-04-2026 2:40 PM
Scheduled Gate Arrival changed to Aug-04-2026 4:11 PM
Departure Terminal changed to B
Scheduled Equipment changed to ERJ