Informational Guide to London Heathrow Airport - LHR - Non Official

AC888 Air Canada - Flight Status

Codeshare Flights
The flight ME4504 from Middle East Airlines (ME) is a codeshare flight operated by Air Canada (AC) under the flight number AC888. Check this page for details about flight AC888.

Below, you can find details about Air Canada flight AC888, which currently operates between the airports of Ottawa - Ottawa Macdonald-Cartier International Airport (Airport Code YOW) and London - London Heathrow Airport (Airport Code LHR).
This flight data pertains specifically to the flight's details for Thursday, September 17, 2026.

AC888 On Time performance:
51
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

AC888 Air Canada from Ottawa

En Route - Delayed
Delay: 111 minutes
Flight Status for Thursday September 17, 2026
This flight is also scheduled for Tomorrow (September 18, 2026). See it here

Airline information

Air Canada
Air Canada
Equipment: Airbus A330-300

Departure

Ottawa (YOW)
September 16, 2026
Ottawa Macdonald-Cartier International Airport
Departed at:
23:32
Terminal:
-
Gate:
15
Scheduled Departure Time: 21:00

Arrival

London (LHR)
September 17, 2026
London Heathrow Airport
Estimated Arrival Time:
10:26
Terminal:
2
Gate:
-
Scheduled Arrival Time: 08:35
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:

- A33066 - Aegean Airlines

- LH6693 - Lufthansa

- ME4504 - Middle East Airlines

- OS8340 - Austrian

- TP8048 - TAP Air Portugal

- UA8020 - United Airlines

- UL2858 - SriLankan Airlines

Additional Information

Which is the frequency of flight AC888?
The flight AC888 is scheduled to flight on Tuesday, Thursday, Friday, Sunday on a weekly basis.

Which is the distance of flight AC888?
The distance between the two airports is 5349 kilometers.

Which is the flight time of flight AC888?
The scheduled flight time gate to gate is: 06:35 hours.
The real flight time gate to gate on average is: 06:34 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 Ottawa: 2026-09-17 00:45:53
Current Time in London: 2026-09-17 05:45:53

Alternative Flights

Air Canada is the only airline operating the route from Ottawa to London.

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 June 16, 2026 to September 15, 2026, we have obtained these figures.
Total number of flights: 53
On Time: 27 ( 51 % )
Moderate Delay: 7 ( 13 % )
Significant Delay: 10 ( 19 % )
Major Delay: 9 ( 17 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 36 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from March 16, 2026 to September 15, 2026. 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.

Note: We have excluded some days from the graph, since the quantity and quality of the data is not representative enough.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from September 02, 2025 to August 30, 2026. 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 AC888

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
15 September
19:24
Ottawa (YOW)
06:51
London (LHR)
06h 27min
Airbus A330-30
Airbus A330-30
Landed - Delayed
Sunday
13 September
20:50
Ottawa (YOW)
08:33
London (LHR)
06h 43min
Airbus A330-30
Airbus A330-30
Landed - On-time
Friday
11 September
18:57
Ottawa (YOW)
06:33
London (LHR)
06h 36min
Airbus A330-30
Airbus A330-30
Landed - On-time
Thursday
10 September
21:01
Ottawa (YOW)
08:19
London (LHR)
06h 18min
Airbus A330-30
Airbus A330-30
Landed - On-time
Tuesday
08 September
18:45
Ottawa (YOW)
06:35
London (LHR)
06h 50min
Airbus A330-30
Airbus A330-30
Landed - On-time
Sunday
06 September
21:44
Ottawa (YOW)
09:21
London (LHR)
06h 37min
Airbus A330-30
Airbus A330-30
Landed - Delayed
Friday
04 September
19:06
Ottawa (YOW)
06:20
London (LHR)
06h 14min
Airbus A330-30
Airbus A330-30
Thursday
03 September
01:50
Ottawa (YOW)
13:26
London (LHR)
06h 36min
Airbus A330-30
Airbus A330-30
Tuesday
01 September
19:21
Ottawa (YOW)
06:46
London (LHR)
06h 25min
Airbus A330-30
Airbus A330-30
Landed - Delayed
Sunday
30 August
22:11
Ottawa (YOW)
09:40
London (LHR)
06h 29min
Airbus A330-30
Airbus A330-30
Landed - Delayed