(UA) United Airlines 4278 Flight Details
On time | Scheduled
Departure
IAH
Houston George Bush Intercontinental Airport, TX, US
Flight Gate Times
16-Nov-2025
Scheduled
18:13
CST
Estimated
18:13
CST
Total Departure Delay: -
Flight Runway Times
16-Nov-2025
Scheduled
18:33
CST
Actual
--
Runway Delay: -
Terminal
B
Gate
11
Craft Type
Embraer EMB-145XR
E45
Flight Time
Scheduled
1h 57m
Arrival
TAM
General Francisco Javier Mina Intl Airport, MX
Flight Gate Times
16-Nov-2025
Scheduled
20:10
CST
Estimated
20:10
CST
Total Arrival Delay: -
Flight Runway Times
16-Nov-2025
Scheduled
20:06
CST
Actual
--
Runway Delay: -
Terminal
A
Gate
6
Baggage Claim
-
Tail Number
N14174
Flight Time
Estimated
1h 57m
Flight Notes
Operated by CommuteAir on behalf of United Airlines
Also marketed as (AC) Air Canada 3401, (LH) Lufthansa 7694
Event Timeline
Date
Event
Data Updated
16 Nov
21:03
15:03
15:03
Gate Adjustment
Departure Gate changed from 15 to 11
16 Nov
11:57
05:57
05:57
Gate Adjustment
Departure Gate changed from 24 to 14
16 Nov
11:57
05:57
05:57
Gate Adjustment
Departure Gate changed from 14 to 15
16 Nov
11:57
05:57
05:57
Gate Adjustment
Departure Gate changed from 19 to 14
16 Nov
11:57
05:57
05:57
Gate Adjustment
Departure Gate changed from 14 to 24
16 Nov
11:52
05:52
05:52
Gate Adjustment
Departure Gate changed from 29 to 19
16 Nov
11:39
05:39
05:39
Gate Adjustment
Departure Gate changed from 30 to 29
16 Nov
06:57
00:57
00:57
Gate Adjustment
Departure Gate changed from 22 to 30
16 Nov
06:45
00:45
00:45
Gate Adjustment
Departure Gate changed to 22
Departure Terminal changed from E to B
16 Nov
06:09
00:09
00:09
Gate Adjustment
Arrival Terminal changed to A
16 Nov
00:21
18:21
18:21
Time Adjustment
Scheduled Runway Departure changed from Nov-16-2025 6:19 PM to Nov-16-2025 6:33 PM
Scheduled Runway Arrival changed from Nov-16-2025 7:41 PM to Nov-16-2025 8:06 PM
16 Nov
00:16
18:16
18:16
Time Adjustment
Scheduled Runway Departure changed to Nov-16-2025 6:19 PM
Scheduled Runway Arrival changed to Nov-16-2025 7:41 PM
15 Nov
22:57
16:57
16:57
Equipment Adjustment
Tail Number changed from N11164 to N14174
15 Nov
17:21
11:21
11:21
Gate Adjustment
Arrival Gate changed to 6
15 Nov
06:51
00:51
00:51
Equipment Adjustment
Tail Number changed from N12175 to N11164
14 Nov
12:15
06:15
06:15
Equipment Adjustment
Tail Number changed from N27200 to N12175
14 Nov
06:51
00:51
00:51
Time Adjustment
Estimated Gate Departure changed to Nov-16-2025 6:13 PM
Estimated Gate Arrival changed to Nov-16-2025 8:10 PM
Tail Number changed to N27200
Actual Equipment changed to E45
13 Nov
18:47
12:47
12:47
Record Created
13 Nov
18:47
12:47
12:47
Time Adjustment
Scheduled Gate Departure changed to Nov-16-2025 6:13 PM
Scheduled Gate Arrival changed to Nov-16-2025 8:10 PM
Departure Terminal changed to E
Scheduled Equipment changed to ERJ