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(UA) United Airlines 491 Flight Details

On time | Scheduled

Departure

IAH

Houston George Bush Intercontinental Airport, TX, US

Flight Gate Times

10-Dec-2025

Scheduled

07:45

 CST

Estimated

07:45

 CST

Total Departure Delay: -

Flight Runway Times

10-Dec-2025

Scheduled

08:04

 CST

Estimated

08:04

 CST

Runway Delay: -

Terminal

E

Gate

9

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

10-Dec-2025

Scheduled

08:57

 CST

Estimated

08:55

 CST

Total Arrival Delay: -

Flight Runway Times

10-Dec-2025

Scheduled

08:52

 CST

Estimated

08:52

 CST

Runway Delay: -

Terminal

-

Gate

C7

Baggage Claim

-

Tail Number

N78448

Flight Time

Estimated

1h 10m

Flight Notes

Also marketed as (AC) Air Canada 4801, (NZ) Air New Zealand 6779

Event Timeline

Time

Date

UTC

Event

Data Updated

10 Dec

09:52

Scheduled Runway Arrival changed from Dec-10-2025 8:54 AM to Dec-10-2025 8:52 AM

10 Dec

09:52

Estimated Runway Departure changed to Dec-10-2025 8:04 AM

Estimated Runway Arrival changed to Dec-10-2025 8:52 AM

Estimated Gate Arrival changed from Dec-10-2025 8:57 AM to Dec-10-2025 8:55 AM

9 Dec

21:25

Departure Gate changed from 12 to 9

9 Dec

21:25

Departure Gate changed from 16 to 12

9 Dec

20:43

Departure Gate changed from 14 to 16

9 Dec

20:37

Departure Gate changed from 35 to 14

Departure Terminal changed from C to E

9 Dec

20:37

Departure Gate changed from 41 to 35

9 Dec

20:13

Arrival Gate changed from C9 to C7

9 Dec

15:01

Arrival Gate changed to C9

9 Dec

13:51

Scheduled Runway Departure changed from Dec-10-2025 7:55 AM to Dec-10-2025 8:04 AM

Scheduled Runway Arrival changed from Dec-10-2025 8:41 AM to Dec-10-2025 8:54 AM

9 Dec

13:46

Scheduled Runway Departure changed to Dec-10-2025 7:55 AM

Scheduled Runway Arrival changed to Dec-10-2025 8:41 AM

9 Dec

00:49

Departure Gate changed from 11 to 41

8 Dec

13:01

Departure Gate changed from 9 to 11

Departure Terminal changed from E to C

7 Dec

20:31

Departure Gate changed to 9

Departure Terminal changed from C to E

7 Dec

20:19

Tail Number changed to N78448

Actual Equipment changed to 7S9

7 Dec

20:19

Estimated Gate Departure changed to Dec-10-2025 7:45 AM

Estimated Gate Arrival changed to Dec-10-2025 8:57 AM

7 Dec

18:45

7 Dec

18:45

Scheduled Gate Departure changed to Dec-10-2025 7:45 AM

Scheduled Gate Arrival changed to Dec-10-2025 8:57 AM

Departure Terminal changed to C

Scheduled Equipment changed to 739