(UA) United Airlines 491 Flight Details
On time | Arrived
Departure
IAH
Houston George Bush Intercontinental Airport, TX, US
Flight Gate Times
29-Nov-2025
Scheduled
07:40
CST
Actual
07:33
CST
Total Departure Delay: -
Flight Runway Times
29-Nov-2025
Scheduled
07:59
CST
Actual
07:53
CST
Runway Delay: -
Terminal
C
Gate
37
Craft Type
Airbus A319
319
Flight Time
Scheduled
1h 12m
Arrival
MSY
Louis Armstrong New Orleans Intl Airport, LA, US
Flight Gate Times
29-Nov-2025
Scheduled
08:52
CST
Actual
08:41
CST
Total Arrival Delay: -
Flight Runway Times
29-Nov-2025
Scheduled
08:48
CST
Actual
08:38
CST
Runway Delay: -
Terminal
-
Gate
C7
Baggage Claim
-
Tail Number
N855UA
Flight Time
Actual
1h 8m
Flight Notes
Also marketed as (AC) Air Canada 4801, (NZ) Air New Zealand 6779
Event Timeline
Date
Event
Data Updated
29 Nov
14:43
08:43
08:43
Time Adjustment
Actual Gate Arrival changed to Nov-29-2025 8:41 AM
29 Nov
14:42
08:42
08:42
Time Adjustment
Estimated Gate Arrival changed from Nov-29-2025 8:52 AM to Nov-29-2025 8:41 AM
29 Nov
14:39
08:39
08:39
Status Landed
Estimated Runway Arrival changed from Nov-29-2025 8:45 AM to Nov-29-2025 8:38 AM
Actual Runway Arrival changed to Nov-29-2025 8:38 AM
Status changed from Active to Landed
29 Nov
13:55
07:55
07:55
Time Adjustment
Estimated Runway Arrival changed from Nov-29-2025 8:40 AM to Nov-29-2025 8:45 AM
Estimated Gate Arrival changed from Nov-29-2025 8:44 AM to Nov-29-2025 8:52 AM
29 Nov
13:54
07:54
07:54
Time Adjustment
Estimated Runway Departure changed from Nov-29-2025 7:59 AM to Nov-29-2025 7:53 AM
Actual Runway Departure changed to Nov-29-2025 7:53 AM
Estimated Runway Arrival changed from Nov-29-2025 8:42 AM to Nov-29-2025 8:40 AM
29 Nov
13:53
07:53
07:53
Time Adjustment
Estimated Runway Arrival changed from Nov-29-2025 8:41 AM to Nov-29-2025 8:42 AM
29 Nov
13:36
07:36
07:36
Status Active
Estimated Gate Departure changed from Nov-29-2025 7:40 AM to Nov-29-2025 7:33 AM
Actual Gate Departure changed to Nov-29-2025 7:33 AM
Status changed from Scheduled to Active
29 Nov
13:34
07:34
07:34
Time Adjustment
Estimated Runway Arrival changed to Nov-29-2025 8:41 AM
Estimated Gate Arrival changed from Nov-29-2025 8:52 AM to Nov-29-2025 8:44 AM
29 Nov
12:50
06:50
06:50
Time Adjustment
Estimated Runway Departure changed to Nov-29-2025 7:59 AM
29 Nov
09:18
03:18
03:18
Time Adjustment
Scheduled Runway Arrival changed from Nov-29-2025 8:49 AM to Nov-29-2025 8:48 AM
29 Nov
03:42
21:42
21:42
Gate Adjustment
Departure Gate changed from 2 to 37
Departure Terminal changed from D to C
29 Nov
03:12
21:12
21:12
Gate Adjustment
Departure Gate changed from 1 to 2
Departure Terminal changed from C to D
29 Nov
02:48
20:48
20:48
Gate Adjustment
Departure Gate changed from 5 to 1
29 Nov
02:48
20:48
20:48
Gate Adjustment
Departure Gate changed from 6 to 5
Departure Terminal changed from D to C
29 Nov
00:18
18:18
18:18
Gate Adjustment
Departure Gate changed from 14 to 6
Departure Terminal changed from C to D
28 Nov
23:06
17:06
17:06
Gate Adjustment
Departure Gate changed from 8 to 14
28 Nov
22:00
16:00
16:00
Equipment Adjustment
Tail Number changed from N890UA to N855UA
28 Nov
21:01
15:01
15:01
Gate Adjustment
Departure Gate changed from 11 to 8
Departure Terminal changed from E to C
28 Nov
15:12
09:12
09:12
Gate Adjustment
Departure Gate changed from 39 to 7
Departure Terminal changed from C to E
28 Nov
15:12
09:12
09:12
Gate Adjustment
Departure Gate changed from 7 to 11
28 Nov
14:55
08:55
08:55
Gate Adjustment
Arrival Gate changed to C7
28 Nov
14:06
08:06
08:06
Gate Adjustment
Departure Gate changed from 35 to 39
28 Nov
13:46
07:46
07:46
Time Adjustment
Scheduled Runway Departure changed from Nov-29-2025 7:42 AM to Nov-29-2025 7:59 AM
Scheduled Runway Arrival changed from Nov-29-2025 8:28 AM to Nov-29-2025 8:49 AM
28 Nov
13:41
07:41
07:41
Time Adjustment
Scheduled Runway Departure changed to Nov-29-2025 7:42 AM
Scheduled Runway Arrival changed to Nov-29-2025 8:28 AM
28 Nov
11:48
05:48
05:48
Gate Adjustment
Departure Gate changed from 44 to 35
28 Nov
11:36
05:36
05:36
Gate Adjustment
Departure Gate changed from 39 to 44
28 Nov
11:36
05:36
05:36
Gate Adjustment
Departure Gate changed to 39
26 Nov
22:15
16:15
16:15
Equipment Adjustment
Tail Number changed to N890UA
Actual Equipment changed to 319
26 Nov
22:15
16:15
16:15
Time Adjustment
Estimated Gate Departure changed to Nov-29-2025 7:40 AM
Estimated Gate Arrival changed to Nov-29-2025 8:52 AM
26 Nov
18:46
12:46
12:46
Record Created
26 Nov
18:46
12:46
12:46
Time Adjustment
Scheduled Gate Departure changed to Nov-29-2025 7:40 AM
Scheduled Gate Arrival changed to Nov-29-2025 8:52 AM
Departure Terminal changed to C
Scheduled Equipment changed to 319