(UA) United Airlines 4276 Flight Details
On time | Departed
Departure
IAH
Houston George Bush Intercontinental Airport, TX, US
Flight Gate Times
30-Apr-2026
Scheduled
10:04
CDT
Actual
10:02
CDT
Total Departure Delay: -
Flight Runway Times
30-Apr-2026
Scheduled
10:26
CDT
Actual
10:33
CDT
Runway Delay: 7 mins
Terminal
B
Gate
12
Craft Type
Embraer EMB-145XR
E45
Flight Time
Scheduled
2h 22m
Arrival
PBC
Hermanos Serdan International Airport, MX
Flight Gate Times
30-Apr-2026
Scheduled
11:26
CST
Estimated
11:26
CST
Total Arrival Delay: -
Flight Runway Times
30-Apr-2026
Scheduled
11:23
CST
Estimated
11:23
CST
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
N16151
Flight Time
Estimated
2h 24m
Flight Notes
Operated by CommuteAir on behalf of United Airlines
Also marketed as (AC) Air Canada 4358
Event Timeline
Date
Event
Data Updated
30 Apr
15:35
10:35
09:35
Time Adjustment
Estimated Runway Departure changed from Apr-30-2026 10:34 AM to Apr-30-2026 10:33 AM
Actual Runway Departure changed from Apr-30-2026 10:34 AM to Apr-30-2026 10:33 AM
Estimated Gate Arrival changed from Apr-30-2026 11:31 AM to Apr-30-2026 11:26 AM
30 Apr
15:35
10:35
09:35
Time Adjustment
Estimated Runway Departure changed from Apr-30-2026 10:31 AM to Apr-30-2026 10:34 AM
Actual Runway Departure changed to Apr-30-2026 10:34 AM
30 Apr
15:35
10:35
09:35
Time Adjustment
Estimated Runway Arrival changed from Apr-30-2026 11:19 AM to Apr-30-2026 11:23 AM
30 Apr
15:35
10:35
09:35
Time Adjustment
Estimated Runway Arrival changed from Apr-30-2026 11:08 AM to Apr-30-2026 11:19 AM
30 Apr
15:27
10:27
09:27
Time Adjustment
Estimated Gate Departure changed from Apr-30-2026 10:05 AM to Apr-30-2026 10:02 AM
Actual Gate Departure changed from Apr-30-2026 10:05 AM to Apr-30-2026 10:02 AM
30 Apr
15:27
10:27
09:27
Time Adjustment
Estimated Runway Arrival changed from Apr-30-2026 11:28 AM to Apr-30-2026 11:08 AM
30 Apr
15:12
10:12
09:12
Status Active
Estimated Gate Departure changed from Apr-30-2026 10:09 AM to Apr-30-2026 10:05 AM
Actual Gate Departure changed to Apr-30-2026 10:05 AM
Status changed from Scheduled to Active
30 Apr
15:11
10:11
09:11
Time Adjustment
Estimated Gate Departure changed from Apr-30-2026 10:04 AM to Apr-30-2026 10:09 AM
30 Apr
15:06
10:06
09:06
Time Adjustment
Estimated Runway Departure changed from Apr-30-2026 10:26 AM to Apr-30-2026 10:31 AM
Estimated Runway Arrival changed to Apr-30-2026 11:28 AM
Estimated Gate Arrival changed from Apr-30-2026 11:26 AM to Apr-30-2026 11:31 AM
30 Apr
13:48
08:48
07:48
Time Adjustment
Estimated Runway Departure changed to Apr-30-2026 10:26 AM
30 Apr
06:11
01:11
00:11
Gate Adjustment
Departure Gate changed from 11 to 12
29 Apr
21:59
16:59
15:59
Gate Adjustment
Departure Gate changed from 10 to 11
29 Apr
15:11
10:11
09:11
Time Adjustment
Scheduled Runway Departure changed from Apr-30-2026 10:14 AM to Apr-30-2026 10:26 AM
Scheduled Runway Arrival changed from Apr-30-2026 10:57 AM to Apr-30-2026 11:23 AM
29 Apr
15:06
10:06
09:06
Time Adjustment
Scheduled Runway Departure changed to Apr-30-2026 10:14 AM
Scheduled Runway Arrival changed to Apr-30-2026 10:57 AM
29 Apr
14:17
09:17
08:17
Gate Adjustment
Departure Gate changed to 10
Departure Terminal changed from E to B
29 Apr
13:35
08:35
07:35
Equipment Adjustment
Tail Number changed from N23139 to N16151
29 Apr
12:41
07:41
06:41
Equipment Adjustment
Tail Number changed from N11199 to N23139
29 Apr
08:47
03:47
02:47
Equipment Adjustment
Tail Number changed from N12145 to N11199
29 Apr
08:47
03:47
02:47
Equipment Adjustment
Tail Number changed from N12201 to N12145
29 Apr
08:41
03:41
02:41
Equipment Adjustment
Tail Number changed from N14203 to N12201
29 Apr
03:18
22:18
21:18
Equipment Adjustment
Tail Number changed from N12201 to N14203
29 Apr
03:17
22:17
21:17
Time Adjustment
Estimated Gate Departure changed to Apr-30-2026 10:04 AM
Estimated Gate Arrival changed to Apr-30-2026 11:26 AM
Tail Number changed to N12201
Actual Equipment changed to E45
27 Apr
18:49
13:49
12:49
Record Created
27 Apr
18:49
13:49
12:49
Time Adjustment
Scheduled Gate Departure changed to Apr-30-2026 10:04 AM
Scheduled Gate Arrival changed to Apr-30-2026 11:26 AM
Departure Terminal changed to E
Scheduled Equipment changed to ERJ