(UA) United Airlines 4278 Flight Details
On time | Scheduled
Departure
IAH
Houston George Bush Intercontinental Airport, TX, US
Flight Gate Times
26-Nov-2025
Scheduled
18:13
CST
Estimated
18:13
CST
Total Departure Delay: -
Flight Runway Times
26-Nov-2025
Scheduled
18:33
CST
Actual
--
Runway Delay: -
Terminal
B
Gate
10
Craft Type
Embraer EMB-145XR
E45
Flight Time
Scheduled
1h 57m
Arrival
TAM
General Francisco Javier Mina Intl Airport, MX
Flight Gate Times
26-Nov-2025
Scheduled
20:10
CST
Estimated
20:10
CST
Total Arrival Delay: -
Flight Runway Times
26-Nov-2025
Scheduled
20:06
CST
Actual
--
Runway Delay: -
Terminal
A
Gate
6
Baggage Claim
-
Tail Number
N27190
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
26 Nov
21:09
15:09
15:09
Gate Adjustment
Departure Gate changed from 24 to 10
26 Nov
19:57
13:57
13:57
Gate Adjustment
Departure Gate changed from 26 to 24
26 Nov
11:51
05:51
05:51
Gate Adjustment
Departure Gate changed from 23 to 26
26 Nov
07:57
01:57
01:57
Gate Adjustment
Departure Gate changed from 29 to 23
26 Nov
07:57
01:57
01:57
Gate Adjustment
Departure Gate changed from 14 to 29
26 Nov
06:51
00:51
00:51
Equipment Adjustment
Tail Number changed to N27190
26 Nov
06:06
00:06
00:06
Gate Adjustment
Arrival Terminal changed to A
26 Nov
00:21
18:21
18:21
Time Adjustment
Scheduled Runway Departure changed from Nov-26-2025 6:20 PM to Nov-26-2025 6:33 PM
Scheduled Runway Arrival changed from Nov-26-2025 7:43 PM to Nov-26-2025 8:06 PM
Actual Equipment changed from ER4 to E45
26 Nov
00:16
18:16
18:16
Time Adjustment
Scheduled Runway Departure changed to Nov-26-2025 6:20 PM
Scheduled Runway Arrival changed to Nov-26-2025 7:43 PM
Actual Equipment changed to ER4
25 Nov
23:57
17:57
17:57
Time Adjustment
Estimated Gate Departure changed to Nov-26-2025 6:13 PM
Estimated Gate Arrival changed to Nov-26-2025 8:10 PM
Departure Gate changed to 14
Departure Terminal changed from E to B
Arrival Gate changed to 6
23 Nov
18:46
12:46
12:46
Record Created
23 Nov
18:46
12:46
12:46
Time Adjustment
Scheduled Gate Departure changed to Nov-26-2025 6:13 PM
Scheduled Gate Arrival changed to Nov-26-2025 8:10 PM
Departure Terminal changed to E
Scheduled Equipment changed to ERJ