(UA) United Airlines 4278 Flight Details
On time | Scheduled
Departure
IAH
Houston George Bush Intercontinental Airport, TX, US
Flight Gate Times
12-Jul-2026
Scheduled
16:20
CDT
Estimated
16:20
CDT
Total Departure Delay: -
Flight Runway Times
12-Jul-2026
Scheduled
16:39
CDT
Actual
--
Runway Delay: -
Terminal
B
Gate
-
Craft Type
Embraer EMB-145XR
E45
Flight Time
Scheduled
1h 14m
Arrival
BTR
Baton Rouge Metropolitan Airport, LA, US
Flight Gate Times
12-Jul-2026
Scheduled
17:34
CDT
Estimated
17:34
CDT
Total Arrival Delay: -
Flight Runway Times
12-Jul-2026
Scheduled
17:29
CDT
Actual
--
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
N17159
Flight Time
Estimated
1h 14m
Flight Notes
Operated by CommuteAir on behalf of United Airlines
Also marketed as (CM) Copa Airlines 1251, (LH) Lufthansa 8711, (NZ) Air New Zealand 6978
Event Timeline
Date
Event
Data Updated
11 Jul
21:26
16:26
16:26
Time Adjustment
Scheduled Runway Departure changed from Jul-12-2026 4:30 PM to Jul-12-2026 4:39 PM
Scheduled Runway Arrival changed from Jul-12-2026 5:12 PM to Jul-12-2026 5:29 PM
11 Jul
21:21
16:21
16:21
Time Adjustment
Scheduled Runway Departure changed to Jul-12-2026 4:30 PM
Scheduled Runway Arrival changed to Jul-12-2026 5:12 PM
11 Jul
20:03
15:03
15:03
Equipment Adjustment
Tail Number changed from N12136 to N17159
11 Jul
05:50
00:50
00:50
Time Adjustment
Estimated Gate Departure changed to Jul-12-2026 4:20 PM
Estimated Gate Arrival changed to Jul-12-2026 5:34 PM
Tail Number changed to N12136
Actual Equipment changed to E45
9 Jul
18:51
13:51
13:51
Record Created
9 Jul
18:51
13:51
13:51
Time Adjustment
Scheduled Gate Departure changed to Jul-12-2026 4:20 PM
Scheduled Gate Arrival changed to Jul-12-2026 5:34 PM
Departure Terminal changed to B
Scheduled Equipment changed to ERJ