(UA) United Airlines 491 Flight Details
On time | Scheduled
Departure
IAH
Houston George Bush Intercontinental Airport, TX, US
Flight Gate Times
08-Dec-2025
Scheduled
07:45
CST
Estimated
07:45
CST
Total Departure Delay: -
Flight Runway Times
08-Dec-2025
Scheduled
08:04
CST
Actual
--
Runway Delay: -
Terminal
C
Gate
1
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
1h 12m
Arrival
MSY
Louis Armstrong New Orleans Intl Airport, LA, US
Flight Gate Times
08-Dec-2025
Scheduled
08:57
CST
Estimated
08:57
CST
Total Arrival Delay: -
Flight Runway Times
08-Dec-2025
Scheduled
08:54
CST
Actual
--
Runway Delay: -
Terminal
-
Gate
C11
Baggage Claim
-
Tail Number
N39418
Flight Time
Estimated
1h 12m
Flight Notes
Also marketed as (AC) Air Canada 4801, (NZ) Air New Zealand 6779
Event Timeline
Date
Event
Data Updated
7 Dec
22:31
16:31
16:31
Gate Adjustment
Departure Gate changed from 4 to 1
7 Dec
22:13
16:13
16:13
Gate Adjustment
Arrival Gate changed from C5 to C9
7 Dec
22:13
16:13
16:13
Gate Adjustment
Arrival Gate changed from C9 to C11
7 Dec
22:08
16:08
16:08
Gate Adjustment
Arrival Gate changed from C11 to C9
7 Dec
22:08
16:08
16:08
Gate Adjustment
Arrival Gate changed from C9 to C5
7 Dec
16:43
10:43
10:43
Gate Adjustment
Departure Gate changed from 40 to 12
Departure Terminal changed from C to E
7 Dec
16:43
10:43
10:43
Gate Adjustment
Departure Gate changed from 12 to 4
Departure Terminal changed from E to C
7 Dec
16:07
10:07
10:07
Equipment Adjustment
Tail Number changed from N69813 to N39418
7 Dec
15:13
09:13
09:13
Gate Adjustment
Departure Gate changed from 36 to 40
7 Dec
13:52
07:52
07:52
Time Adjustment
Scheduled Runway Departure changed from Dec-08-2025 7:48 AM to Dec-08-2025 8:04 AM
Scheduled Runway Arrival changed from Dec-08-2025 8:33 AM to Dec-08-2025 8:54 AM
7 Dec
13:46
07:46
07:46
Time Adjustment
Scheduled Runway Departure changed to Dec-08-2025 7:48 AM
Scheduled Runway Arrival changed to Dec-08-2025 8:33 AM
7 Dec
02:55
20:55
20:55
Gate Adjustment
Departure Gate changed to 36
7 Dec
00:49
18:49
18:49
Time Adjustment
Estimated Gate Departure changed to Dec-08-2025 7:45 AM
Estimated Gate Arrival changed to Dec-08-2025 8:57 AM
Arrival Gate changed to C11
Tail Number changed to N69813
Actual Equipment changed to 7S9
5 Dec
18:48
12:48
12:48
Record Created
5 Dec
18:48
12:48
12:48
Time Adjustment
Scheduled Gate Departure changed to Dec-08-2025 7:45 AM
Scheduled Gate Arrival changed to Dec-08-2025 8:57 AM
Departure Terminal changed to C
Scheduled Equipment changed to 739