Informational Guide to London Heathrow Airport - LHR - Non Official

AC855 Air Canada - Flight Status

Codeshare Flights
The flight OS8289 from Austrian (OS) is a codeshare flight operated by Air Canada (AC) under the flight number AC855. Check this page for details about flight AC855.
Warning
This flight has been diverted and landed in a different airport than scheduled. Contact airline to obtain more information. This was the original destination:
Toronto (YYZ) - Toronto Pearson International Airport

Below, you can find details about Air Canada flight AC855, which currently operates between the airports of London - London Heathrow Airport (Airport Code LHR) and Montreal - Montreal-Trudeau International Airport (Airport Code YUL).
This flight data pertains specifically to the flight's details for Wednesday, April 02, 2025.

Table of contents:
Flight Status Codeshare Flights
AC855 On Time performance:
88
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

AC855 Air Canada to Montreal

Landed - Delayed
Delay: 53 minutes
Flight Status for Wednesday April 02, 2025
This flight was also scheduled for Yesterday (April 01, 2025). See it here
This flight is also scheduled for Tomorrow (April 03, 2025). See it here

Airline information

Air Canada
Air Canada
Equipment: Boeing 777-200LR

Departure

London (LHR)
April 02, 2025
London Heathrow Airport
Departed at:
11:53
Terminal:
2
Gate:
B48
Scheduled Departure Time: 12:05

Arrival

Montreal (YUL)
April 02, 2025
Montreal-Trudeau International Airport
Arrived at:
15:48
Terminal:
1
Gate:
-
Scheduled Arrival Time: 14:55
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:

- ET1140 - Ethiopian Airlines

- LH6588 - Lufthansa

- OS8289 - Austrian

- TG5804 - Thai Airways International

- UA8203 - United Airlines

- UL2855 - SriLankan Airlines