| YYZ | LHR | |
| Toronto Pearson International Airport | London Heathrow Airport | |
| From Toronto, Canada | to London, United Kingdom |
| Sched | Flight | Destination | Status | Punctuality |
|---|---|---|---|---|
| 2025-01-03 23:40 | AC858 | London (LHR) | On Time 23:40 | |
| 2025-01-02 23:40 | AC858 | London (LHR) | On Time 23:40 | |
| 2025-01-01 23:40 | AC858 | London (LHR) | Departed 23:40 | No delay |
| 2024-12-31 23:40 | AC858 | London (LHR) | Delayed 00:30 | |
| 2024-12-30 23:40 | AC858 | London (LHR) | Delayed 00:00 | |
| 2024-12-29 23:40 | AC858 | London (LHR) | Delayed 00:15 | |
| 2024-12-28 23:40 | AC858 | London (LHR) | Departed 23:38 | No delay |
| 2024-12-27 23:40 | AC858 | London (LHR) | Departed 23:38 | No delay |
| 2024-12-26 23:40 | AC858 | London (LHR) | Delayed 00:30 | |
| 2024-12-25 23:40 | AC858 | London (LHR) | Departed 23:45 | Delay: 5mn |
| 2024-12-24 23:40 | AC858 | London (LHR) | Departed 23:44 | Delay: 4mn |
| 2024-12-23 23:40 | AC858 | London (LHR) | Delayed 00:10 | |
| 2024-12-22 23:40 | AC858 | London (LHR) | Delayed 01:00 | |
| 2024-12-21 23:40 | AC858 | London (LHR) | Departed 23:52 | Delay: 12mn |
| 2024-12-20 23:40 | AC858 | London (LHR) | Delayed 07:30 | |
| 2024-12-19 23:40 | AC858 | London (LHR) | Delayed 00:30 | |
| 2024-12-18 23:40 | AC858 | London (LHR) | Delayed 00:00 | |
| 2024-12-17 23:40 | AC858 | London (LHR) | Delayed 23:50 | |
| 2024-12-16 23:40 | AC858 | London (LHR) | Delayed 23:50 | |
| 2024-12-15 23:40 | AC858 | London (LHR) | Delayed 02:00 | |
| 2024-12-14 23:40 | AC858 | London (LHR) | Delayed 02:00 | |
| 2024-12-13 23:40 | AC858 | London (LHR) | Delayed 00:15 | |
| 2024-12-12 23:40 | AC858 | London (LHR) | Delayed 00:15 | |
| 2024-12-11 23:40 | AC858 | London (LHR) | Delayed 23:50 | |
| 2024-12-10 23:40 | AC858 | London (LHR) | Departed 23:42 | Delay: 2mn |
| 2024-12-09 23:40 | AC858 | London (LHR) | Departed 23:52 | Delay: 12mn |
| 2024-12-08 23:40 | AC858 | London (LHR) | Delayed 23:55 | |
| 2024-12-07 23:40 | AC858 | London (LHR) | Departed 23:52 | Delay: 12mn |
| 2024-12-06 23:40 | AC858 | London (LHR) | Departed 23:46 | Delay: 6mn |
| 2024-12-05 23:40 | AC858 | London (LHR) | Delayed 23:55 | |
| 2024-12-04 23:40 | AC858 | London (LHR) | Delayed 23:50 | |
| 2024-12-03 23:40 | AC858 | London (LHR) | Delayed 01:15 | |