(UA) United Airlines 491 Flight Details
On time | Scheduled
Departure
IAH
Houston George Bush Intercontinental Airport, TX, US
Flight Gate Times
04-Dec-2025
Scheduled
07:45
CST
Estimated
07:45
CST
Total Departure Delay: -
Flight Runway Times
04-Dec-2025
Scheduled
08:04
CST
Actual
--
Runway Delay: -
Terminal
E
Gate
16
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
04-Dec-2025
Scheduled
08:57
CST
Estimated
08:57
CST
Total Arrival Delay: -
Flight Runway Times
04-Dec-2025
Scheduled
08:54
CST
Actual
--
Runway Delay: -
Terminal
-
Gate
C7
Baggage Claim
-
Tail Number
N73445
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
3 Dec
15:01
09:01
09:01
Gate Adjustment
Arrival Gate changed to C7
3 Dec
13:51
07:51
07:51
Time Adjustment
Scheduled Runway Departure changed from Dec-04-2025 7:48 AM to Dec-04-2025 8:04 AM
Scheduled Runway Arrival changed from Dec-04-2025 8:34 AM to Dec-04-2025 8:54 AM
3 Dec
13:46
07:46
07:46
Time Adjustment
Scheduled Runway Departure changed to Dec-04-2025 7:48 AM
Scheduled Runway Arrival changed to Dec-04-2025 8:34 AM
3 Dec
13:07
07:07
07:07
Gate Adjustment
Departure Gate changed from 19 to 16
3 Dec
13:01
07:01
07:01
Gate Adjustment
Departure Gate changed from 44 to 19
Departure Terminal changed from C to E
3 Dec
12:25
06:25
06:25
Gate Adjustment
Departure Gate changed from 9 to 44
Departure Terminal changed from E to C
3 Dec
02:13
20:13
20:13
Time Adjustment
Estimated Gate Departure changed to Dec-04-2025 7:45 AM
Estimated Gate Arrival changed to Dec-04-2025 8:57 AM
Departure Gate changed to 9
Departure Terminal changed from C to E
Tail Number changed to N73445
Actual Equipment changed to 7S9
1 Dec
18:47
12:47
12:47
Record Created
1 Dec
18:47
12:47
12:47
Time Adjustment
Scheduled Gate Departure changed to Dec-04-2025 7:45 AM
Scheduled Gate Arrival changed to Dec-04-2025 8:57 AM
Departure Terminal changed to C
Scheduled Equipment changed to 739