Informational Guide to London Heathrow Airport - LHR - Non Official

UA879 United Airlines - Flight Status

Codeshare Flights
The flight AC3912 from Air Canada (AC) is a codeshare flight operated by United Airlines (UA) under the flight number UA879. Check this page for details about flight UA879.

Below, you can find details about United Airlines flight UA879, which currently operates between the airports of London - London Heathrow Airport (Airport Code LHR) and Houston - Houston George Bush Intercontinental Airport (Airport Code IAH).
This flight data pertains specifically to the flight's details for Saturday, November 23, 2024.

UA879 On Time performance:
84
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

UA879 United Airlines to Houston

Scheduled - On-time
Flight Status for Saturday November 23, 2024
This flight was also scheduled for Yesterday (November 22, 2024). See it here
This flight is also scheduled for Tomorrow (November 24, 2024). See it here

Airline information

United Airlines
United Airlines
Equipment: Boeing 777

Departure

London (LHR)
November 23, 2024
London Heathrow Airport
Estimated Departure Time:
09:20
Terminal:
2
Gate:
-
Scheduled Departure Time: 09:20

Arrival

Houston (IAH)
November 23, 2024
Houston George Bush Intercontinental Airport
Estimated Arrival Time:
14:05
Terminal:
E
Gate:
E5
Scheduled Arrival Time: 14:05
Baggage: F12
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.airport-london-heathrow.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- AC3912 - Air Canada

- LH7623 - Lufthansa

- LX3054 - Swiss

- OS7809 - Austrian

- SN9078 - Brussels Airlines

Additional Information

Which is the frequency of flight UA879?
The flight UA879 is scheduled to flight on daily basis.

Which is the distance of flight UA879?
The distance between the two airports is 7766 kilometers.

Which is the flight time of flight UA879?
The scheduled flight time gate to gate is: 10:45 hours.
The real flight time gate to gate on average is: 10:20 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in London: 2024-11-23 00:39:33
Current Time in Houston: 2024-11-22 18:39:33

Alternative Flights

The following airlines serves the same route between London and Houston:

British Airways
- Flight Number: BA195. (On Time performance: 80 - Average Delay: 10 minutes)
- Flight Number: BA197. (On Time performance: 46 - Average Delay: 25 minutes)

United Airlines
- Flight Number: UA4. (On Time performance: 87 - Average Delay: 4 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from August 21, 2024 to November 20, 2024, we have obtained these figures.
Total number of flights: 92
On Time: 77 ( 84 % )
Moderate Delay: 7 ( 8 % )
Significant Delay: 4 ( 4 % )
Major Delay: 3 ( 3 % )
Canceled: 1 ( 1 % )
Diverted: 0 ( 0 % )

Average Delay: 11 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from May 21, 2024 to November 20, 2024. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from November 02, 2023 to October 31, 2024. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights UA879

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
22 November
09:18
London (LHR)
13:11
Houston (IAH)
09h 53min
Boeing 777-200
Boeing 777-200
Landed - On-time
Thursday
21 November
09:12
London (LHR)
13:20
Houston (IAH)
10h 08min
Boeing 777-200
Boeing 777-200
Landed - On-time
Wednesday
20 November
09:20
London (LHR)
13:42
Houston (IAH)
10h 22min
Boeing 777-200
Boeing 777-200
Landed - On-time
Tuesday
19 November
09:12
London (LHR)
14:38
Houston (IAH)
11h 26min
Boeing 777-200
Boeing 777-200
Landed - Delayed
Monday
18 November
09:35
London (LHR)
14:38
Houston (IAH)
11h 03min
Boeing 777-200
Boeing 777-200
Landed - Delayed
Sunday
17 November
09:09
London (LHR)
14:04
Houston (IAH)
10h 55min
Boeing 777-200
Boeing 777-200
Landed - On-time
Saturday
16 November
09:30
London (LHR)
13:29
Houston (IAH)
09h 59min
Boeing 777-200
Boeing 777-200
Landed - On-time
Friday
15 November
09:18
London (LHR)
13:18
Houston (IAH)
10h 00min
Boeing 777-200
Boeing 777-200
Landed - On-time
Thursday
14 November
09:13
London (LHR)
13:36
Houston (IAH)
10h 23min
Boeing 777-200
Boeing 777-200
Landed - On-time
Wednesday
13 November
09:11
London (LHR)
13:13
Houston (IAH)
10h 02min
Boeing 777-200
Boeing 777-200
Landed - On-time