200flights observed
48airports
CLE–YYZmost flown
131days observed
2025-11-17first seen
Flight log
| Date | Flight | From | To | Max altitude |
|---|---|---|---|---|
| 2026-10-18 | HRT421 | DTW | YYZ | 21,025 ft |
| 2026-10-17 | HRT421 | YYZ | DTW | 21,975 ft |
| 2026-10-16 | HRT421 | PVD | YYZ | 26,000 ft |
| 2026-10-16 | HRT421 | YYZ | PVD | 27,025 ft |
| 2026-10-15 | HRT421 | OPF | YYZ | 41,000 ft |
| 2026-10-15 | HRT421 | YYZ | OPF | 43,000 ft |
| 2026-10-15 | HRT421 | DTW | YYZ | 21,025 ft |
| 2026-10-14 | HRT421 | YYZ | DTW | 22,000 ft |
| 2026-10-13 | HRT421 | TEB | YYZ | 30,025 ft |
| 2026-10-13 | HRT421 | YYZ | TEB | 26,975 ft |
| 2026-10-13 | HRT421 | HPN | YYZ | 26,000 ft |
| 2026-10-12 | HRT421 | YYZ | HPN | 22,975 ft |
| 2026-10-12 | HRT421 | TEB | YYZ | 26,000 ft |
| 2026-10-11 | HRT421 | YYZ | TEB | 27,000 ft |
| 2026-10-07 | HRT421 | DLH | YPQ | 37,025 ft |
| 2026-10-05 | HRT421 | HOU | DLH | 41,025 ft |
| 2026-10-04 | HRT421 | YPQ | HOU | 43,000 ft |
| 2026-10-02 | HRT421 | YYZ | PVD | 27,000 ft |
| 2026-09-29 | HRT421 | HOU | CLE | 36,975 ft |
| 2026-09-29 | HRT421 | YYZ | HOU | 39,975 ft |
| 2026-09-28 | HRT421 | TEB | YYZ | 26,000 ft |
| 2026-09-28 | HRT421 | RST | TEB | 37,975 ft |
| 2026-09-20 | HRT421 | YYZ | circuit | 11,900 ft |
| 2026-09-16 | HRT421 | YXU | YYZ | 29,000 ft |
| 2026-09-15 | HRT421 | YYZ | circuit | 13,775 ft |
| 2026-09-12 | HRT421 | YPQ | YYZ | 10,050 ft |
| 2026-09-12 | HRT421 | IAH | YKF | 36,975 ft |
| 2026-09-10 | HRT421 | YPQ | IAH | 40,025 ft |
| 2026-09-09 | HRT421 | DTW | YYZ | 21,025 ft |
| 2026-09-08 | HRT421 | YYZ | DTW | 19,975 ft |
| 2026-09-08 | HRT421 | TEB | YYZ | 30,000 ft |
| 2026-09-07 | HRT421 | YYZ | TEB | 27,000 ft |
| 2026-09-03 | HRT421 | CLT | YYZ | 32,025 ft |
| 2026-09-03 | HRT421 | CLE | CLT | 33,000 ft |
| 2026-09-03 | HRT421 | YYZ | CLE | 22,000 ft |
| 2026-08-28 | HRT421 | YKF | YYZ | 25,000 ft |
| 2026-08-27 | HRT421 | YXU | YKF | 24,000 ft |
| 2026-08-26 | HRT421 | FRG | YYZ | 26,000 ft |
| 2026-08-25 | HRT421 | YYZ | FRG | 27,000 ft |
| 2026-08-24 | HRT421 | JFK | YYZ | 30,000 ft |
| 2026-08-24 | HRT421 | YYZ | JFK | 27,000 ft |
| 2026-08-20 | HRT421 | FRG | YYZ | 30,000 ft |
| 2026-08-19 | HRT421 | YYZ | FRG | 28,975 ft |
| 2026-08-18 | HRT421 | CLE | YYZ | 19,000 ft |
| 2026-08-18 | HRT421 | YYZ | CLE | 20,000 ft |
| 2026-08-11 | HRT421 | TEB | YYZ | 21,975 ft |
| 2026-08-11 | HRT421 | YOW | TEB | 26,025 ft |
| 2026-08-11 | HRT421 | YYZ | YOW | 21,000 ft |
| 2026-08-10 | HRT421 | MDW | YYZ | 31,025 ft |
| 2026-08-10 | HRT421 | YYZ | MDW | 38,025 ft |
| 2026-08-07 | HRT421 | YYZ | circuit | 34,975 ft |
| 2026-08-06 | HRT421 | CLT | YYZ | 33,000 ft |
| 2026-08-06 | HRT421 | YYZ | CLT | 30,000 ft |
| 2026-07-29 | HRT421 | YYZ | MEM | 40,000 ft |
| 2026-07-23 | HRT421 | YYZ | circuit | 23,975 ft |
| 2026-07-21 | HRT421 | CLE | YYZ | 21,000 ft |
| 2026-07-21 | HRT421 | YYZ | CLE | 22,025 ft |
| 2026-07-20 | HRT421 | TPA | YYZ | 45,050 ft |
| 2026-07-20 | HRT421 | YYZ | TPA | 33,975 ft |
| 2026-07-20 | HRT421 | HPN | YYZ | 27,975 ft |
| 2026-07-19 | HRT421 | YYZ | HPN | 29,050 ft |
| 2026-07-13 | HRT421 | BDR | YYZ | 34,000 ft |
| 2026-07-13 | HRT421 | BUF | BDR | 27,000 ft |
| 2026-07-11 | HRT421 | BDR | YYZ | 25,975 ft |
| 2026-07-10 | HRT421 | YYZ | BDR | 27,000 ft |
| 2026-07-01 | HRT421 | CLT | YHM | 33,000 ft |
| 2026-06-30 | HRT421 | YPQ | CLT | 36,000 ft |
| 2026-06-29 | HRT421 | IAD | YYZ | 30,000 ft |
| 2026-06-29 | HRT421 | YYZ | IAD | 27,000 ft |
| 2026-06-27 | HRT421 | YUL | YYZ | 26,000 ft |
| 2026-06-26 | HRT421 | YYZ | YUL | 29,000 ft |
| 2026-06-23 | HRT421 | CLE | YYZ | 19,000 ft |
| 2026-06-23 | HRT421 | CLT | CLE | 33,025 ft |
| 2026-06-23 | HRT421 | YYZ | CLT | 38,025 ft |
| 2026-06-10 | HRT421 | YYZ | circuit | 19,975 ft |
| 2026-06-10 | HRT421 | CLE | YYZ | 17,150 ft |
| 2026-06-09 | HRT421 | YYZ | CLE | 15,825 ft |
| 2026-06-07 | HRT421 | BWI | YYZ | 24,025 ft |
| 2026-06-05 | HRT421 | YYZ | BWI | 25,000 ft |
| 2026-06-04 | HRT421 | BHM | YYZ | 38,975 ft |
| 2026-06-04 | HRT421 | CLE | BHM | 38,000 ft |
| 2026-06-04 | HRT421 | YYZ | CLE | 21,975 ft |
| 2026-06-03 | HRT421 | YYZ | circuit | 23,975 ft |
| 2026-06-01 | HRT421 | APF | YYZ | 45,000 ft |
| 2026-05-30 | HRT421 | YYZ | APF | 43,000 ft |
| 2026-05-28 | HRT421 | YYZ | PIT | 23,975 ft |
| 2026-05-27 | HRT421 | YYZ | circuit | 25,100 ft |
| 2026-05-26 | HRT421 | CLE | YYZ | 19,000 ft |
| 2026-05-26 | HRT421 | YYZ | CLE | 13,850 ft |
| 2026-05-25 | HRT421 | RIC | YYZ | 31,000 ft |
| 2026-05-22 | HRT421 | YYZ | RIC | 31,000 ft |
| 2026-05-20 | HRT421 | OPF | YYZ | 45,000 ft |
| 2026-05-20 | HRT421 | YYZ | OPF | 40,025 ft |
| 2026-05-19 | HRT421 | TEB | YYZ | 30,000 ft |
| 2026-05-19 | HRT421 | YYZ | TEB | 25,000 ft |
| 2026-05-17 | HRT421 | YUL | YYZ | 26,000 ft |
| 2026-05-17 | HRT421 | YYZ | YUL | 26,975 ft |
| 2026-05-16 | HRT421 | TEB | YYZ | 24,000 ft |
| 2026-05-15 | HRT421 | YYZ | TEB | 23,000 ft |
| 2026-05-14 | HRT421 | TEB | YYZ | 30,025 ft |
| 2026-05-13 | HRT421 | YYZ | TEB | 25,000 ft |
| 2026-05-11 | HRT421 | YUL | YYZ | 20,000 ft |
| 2026-05-10 | HRT421 | YYZ | YUL | 25,000 ft |
| 2026-05-03 | HRT421 | YYZ | CLE | 21,975 ft |
| 2026-05-01 | HRT421 | RDU | YYZ | 32,975 ft |
| 2026-04-22 | HRT421 | SSI | YYZ | 39,000 ft |
| 2026-04-20 | HRT421 | YYZ | SSI | 40,025 ft |
| 2026-04-17 | HRT421 | YYZ | circuit | 25,000 ft |
| 2026-04-07 | HRT421 | YYZ | circuit | 15,675 ft |
| 2026-04-06 | HRT421 | YYZ | circuit | 21,000 ft |
| 2026-03-31 | HRT421 | CLE | YYZ | 17,050 ft |
| 2026-03-31 | HRT421 | YYZ | CLE | 22,000 ft |
| 2026-03-27 | HRT421 | APF | YKF | 41,025 ft |
| 2026-03-27 | HRT421 | PBI | APF | 11,800 ft |
| 2026-03-27 | HRT421 | YYZ | PBI | 43,000 ft |
| 2026-03-22 | HRT421 | TEB | YYZ | 30,025 ft |
| 2026-03-20 | HRT421 | YYZ | TEB | 27,000 ft |
| 2026-03-20 | HRT421 | YQG | YYZ | 21,025 ft |
| 2026-03-20 | HRT421 | YYZ | YQG | 22,000 ft |
| 2026-03-19 | HRT421 | CLE | YYZ | 14,875 ft |
| 2026-03-19 | HRT421 | CLT | CLE | 27,000 ft |
| 2026-03-19 | HRT421 | ERI | CLT | 36,000 ft |
| 2026-03-19 | HRT421 | YYZ | ERI | 15,850 ft |
| 2026-03-17 | HRT421 | CLE | YYZ | 19,025 ft |
| 2026-03-17 | HRT421 | YYZ | CLE | 22,000 ft |
| 2026-03-14 | HRT421 | MDW | YYZ | 41,025 ft |
| 2026-03-14 | HRT421 | YYZ | MDW | 30,000 ft |
| 2026-03-12 | HRT421 | CLE | YYZ | 19,000 ft |
| 2026-03-11 | HRT421 | HOU | CLE | 43,050 ft |
| 2026-03-10 | HRT421 | CLE | HOU | 40,000 ft |
| 2026-03-10 | HRT421 | YOW | CLE | 28,000 ft |
| 2026-03-09 | HRT421 | YYZ | YOW | 26,975 ft |
| 2026-03-05 | HRT421 | CLT | YYZ | 35,000 ft |
| 2026-03-05 | HRT421 | CLE | CLT | 31,000 ft |
| 2026-03-03 | HRT421 | CLT | CLE | 34,025 ft |
| 2026-03-03 | HRT421 | YYZ | CLT | 32,000 ft |
| 2026-03-02 | HRT421 | TEB | YYZ | 30,000 ft |
| 2026-03-01 | HRT421 | YYZ | TEB | 27,000 ft |
| 2026-02-19 | HRT421 | CLE | YYZ | 19,000 ft |
| 2026-02-19 | HRT421 | YYZ | CLE | 20,000 ft |
| 2026-02-17 | HRT421 | CLE | YYZ | 18,975 ft |
| 2026-02-17 | HRT421 | YYZ | CLE | 15,925 ft |
| 2026-02-16 | HRT421 | TEB | YYZ | 29,975 ft |
| 2026-02-16 | HRT421 | YYZ | TEB | 27,000 ft |
| 2026-02-13 | HRT421 | TEB | YYZ | 24,000 ft |
| 2026-02-13 | HRT421 | YYZ | TEB | 26,975 ft |
| 2026-02-03 | HRT421 | CLE | YYZ | 19,025 ft |
| 2026-02-03 | HRT421 | YYZ | CLE | 20,000 ft |
| 2026-02-02 | HRT421 | ORF | YYZ | 33,000 ft |
| 2026-01-31 | HRT421 | BDR | ORF | 31,975 ft |
| 2026-01-31 | HRT421 | BUF | BDR | 27,000 ft |
| 2026-01-31 | HRT421 | YYZ | BUF | 10,750 ft |
| 2026-01-28 | HRT421 | HOU | YYZ | 39,025 ft |
| 2026-01-26 | HRT421 | YYZ | HOU | 43,000 ft |
| 2026-01-18 | HRT421 | SWF | YYZ | 15,925 ft |
| 2026-01-16 | HRT421 | YYZ | SWF | 26,975 ft |
| 2026-01-15 | HRT421 | YYZ | circuit | 27,975 ft |
| 2026-01-13 | HRT421 | SRQ | YYZ | 41,000 ft |
| 2026-01-13 | HRT421 | YYZ | SRQ | 39,975 ft |
| 2026-01-12 | HRT421 | CLE | YYZ | 21,000 ft |
| 2026-01-11 | HRT421 | YYZ | CLE | 22,000 ft |
| 2026-01-08 | HRT421 | CLT | YYZ | 39,000 ft |
| 2026-01-08 | HRT421 | YYZ | CLT | 37,975 ft |
| 2026-01-05 | HRT421 | CLE | YYZ | 19,000 ft |
| 2026-01-05 | HRT421 | YYZ | CLE | 22,000 ft |
| 2026-01-04 | HRT421 | BOS | YYZ | 25,975 ft |
| 2026-01-03 | HRT421 | YYZ | BOS | 27,000 ft |
| 2025-12-29 | HRT421 | YYZ | circuit | 43,000 ft |
| 2025-12-23 | HRT421 | YKF | APF | 38,000 ft |
| 2025-12-22 | HRT421 | YYZ | YKF | 28,000 ft |
| 2025-12-19 | HRT421 | APF | YYZ | 45,025 ft |
| 2025-12-19 | HRT421 | YYZ | APF | 44,975 ft |
| 2025-12-11 | HRT421 | CLE | YYZ | 19,000 ft |
| 2025-12-11 | HRT421 | CLT | CLE | 31,000 ft |
| 2025-12-11 | HRT421 | YYZ | CLT | 37,975 ft |
| 2025-12-09 | HRT421 | YOW | YYZ | 26,000 ft |
| 2025-12-08 | HRT421 | YYZ | YOW | 25,000 ft |
| 2025-12-07 | HRT421 | PWK | YYZ | 34,975 ft |
| 2025-12-07 | HRT421 | PVD | PWK | 39,975 ft |
| 2025-12-06 | HRT421 | YYZ | PVD | 37,000 ft |
| 2025-12-01 | HRT421 | CLT | YYZ | 39,025 ft |
| 2025-12-01 | HRT421 | CLE | CLT | 34,975 ft |
| 2025-12-01 | HRT421 | YYZ | CLE | 22,000 ft |
| 2025-11-29 | HRT421 | RSW | YYZ | 42,975 ft |
| 2025-11-28 | HRT421 | YYZ | FXE | 39,000 ft |
| 2025-11-27 | HRT421 | TEB | YYZ | 34,000 ft |
| 2025-11-27 | HRT421 | YOW | TEB | 28,025 ft |
| 2025-11-27 | HRT421 | YYZ | YOW | 22,975 ft |
| 2025-11-25 | HRT421 | BED | YYZ | 31,975 ft |
| 2025-11-25 | HRT421 | YYZ | BED | 29,000 ft |
| 2025-11-22 | HRT421 | IAH | BNA | 41,000 ft |
| 2025-11-22 | HRT421 | SLC | IAH | 41,000 ft |
| 2025-11-21 | HRT421 | FSD | SLC | 36,000 ft |
| 2025-11-21 | HRT421 | YYZ | FSD | 39,975 ft |
| 2025-11-19 | HRT421 | TEB | YYZ | 26,000 ft |
| 2025-11-19 | HRT421 | YYZ | TEB | 24,975 ft |
| 2025-11-19 | HRT421 | YOW | YYZ | 27,000 ft |
| 2025-11-18 | HRT421 | YYZ | YOW | 23,000 ft |
| 2025-11-17 | HRT421 | PIE | YYZ | 41,025 ft |
| 2025-11-17 | HRT421 | YXU | PIE | 37,975 ft |