| ARRIVED 3 HOUR 29 MINUTES AGO |
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| Date | Flight | Departure Airport | Arrival Airport | Scheduled | Plane | Estimated | ||
|---|---|---|---|---|---|---|---|---|
| Departure | Arrival | Departure | Arrival | |||||
| Wed, 15 Apr | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 10:15 BST | 12:50 MDT | |||
| Tue, 14 Apr | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 10:15 BST | 12:50 MDT | C-GFAJ (Airbus A333) | 13:29 BST | 12:58 MDT |
| Mon, 13 Apr | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 10:15 BST | 12:50 MDT | 10:30 BST | 11:54 MDT | |
| Sun, 12 Apr | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 10:15 BST | 12:50 MDT | C-GFUR (Airbus A333) | 10:38 BST | 11:55 MDT |
| Sat, 11 Apr | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 10:15 BST | 12:50 MDT | 10:32 BST | 11:42 MDT | |
| Fri, 10 Apr | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 10:15 BST | 12:50 MDT | C-GHLM (Airbus A333) | 10:38 BST | 12:09 MDT |
| Thu, 09 Apr | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 10:15 BST | 12:50 MDT | C-GFAH (Airbus A333) | 10:54 BST | 12:10 MDT |
| Wed, 08 Apr | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 10:15 BST | 12:50 MDT | C-GFUR (Airbus A333) | 12:51 BST | 12:08 MDT |
| Tue, 07 Apr | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 10:15 BST | 12:50 MDT | 12:10 BST | 13:40 MDT | |
| Mon, 06 Apr | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 10:15 BST | 12:50 MDT | C-GHKW (Airbus A333) | 10:43 BST | 12:21 MDT |
| Sun, 05 Apr | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 10:15 BST | 12:50 MDT | C-GHKR (Airbus A333) | 10:32 BST | 12:00 MDT |
| Sat, 04 Apr | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 10:15 BST | 12:50 MDT | C-GHKX (Airbus A333) | 10:38 BST | 12:12 MDT |
| Fri, 03 Apr | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 10:15 BST | 12:50 MDT | C-GHKR (Airbus A333) | 10:29 BST | 12:02 MDT |
| Thu, 02 Apr | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 10:15 BST | 12:50 MDT | 11:01 BST | 12:41 MDT | |
| Wed, 01 Apr | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 10:15 BST | 12:50 MDT | C-GFAJ (Airbus A333) | 11:09 BST | 12:35 MDT |
| Tue, 31 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 10:15 BST | 12:50 MDT | C-GFAF (Airbus A333) | 10:37 BST | 12:13 MDT |
| Sun, 29 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 09:15 BST | 12:50 MDT | C-GHKR (Airbus A333) | 10:40 BST | 12:24 MDT |
| Sat, 28 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHPT (Boeing B788) | 16:34 GMT | 18:05 MDT |
| Fri, 27 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHPT (Boeing B788) | 16:21 GMT | 17:22 MDT |
| Thu, 26 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHPV (Boeing Charleston B788) | 16:12 GMT | 17:25 MDT |
| Wed, 25 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-FGDT (Boeing Charleston SC B789) | 16:24 GMT | 18:06 MDT |
| Tue, 24 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHPV (Boeing Charleston B788) | 16:14 GMT | 17:34 MDT |
| Mon, 23 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHPV (Boeing Charleston B788) | 16:27 GMT | 17:43 MDT |
| Sun, 22 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHPV (Boeing Charleston B788) | 16:32 GMT | 17:58 MDT |
| Sat, 21 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHPT (Boeing B788) | 16:10 GMT | 17:37 MDT |
| Fri, 20 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHPT (Boeing B788) | 16:54 GMT | 18:17 MDT |
| Thu, 19 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHPY (Boeing Charleston B788) | 16:18 GMT | 17:45 MDT |
| Wed, 18 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHPY (Boeing Charleston B788) | 16:56 GMT | 18:24 MDT |
| Tue, 17 Mar | AC851 | Lester B Pearson Intl (YYZ) | Calgary Intl (YYC) | 20:10 EDT | 01:44 MDT | |||
| Tue, 17 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHQY (Boeing Charleston B788) | 18:19 GMT | 18:57 MDT |
| Mon, 16 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHQY (Boeing Charleston B788) | 15:40 GMT | 17:25 MDT |
| Sun, 15 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHPT (Boeing B788) | 16:05 GMT | 18:05 MDT |
| Sat, 14 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHPT (Boeing B788) | 16:16 GMT | 17:43 MDT |
| Fri, 13 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHPT (Boeing B788) | 16:04 GMT | 17:24 MDT |
| Thu, 12 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHPT (Boeing B788) | 17:40 GMT | 19:02 MDT |
| Wed, 11 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHPT (Boeing B788) | 16:06 GMT | 17:28 MDT |
| Tue, 10 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 17:59 MDT | C-GHPY (Boeing Charleston B788) | 16:21 GMT | 17:42 MDT |
| Mon, 09 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 16:59 MDT | C-GHPY (Boeing Charleston B788) | 16:20 GMT | 17:47 MDT |
| Sun, 08 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 16:59 MDT | C-GHPY (Boeing Charleston B788) | 16:19 GMT | 17:27 MDT |
| Sat, 07 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 16:59 MST | C-GHPY (Boeing Charleston B788) | 16:28 GMT | 17:35 MST |
| Fri, 06 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 16:59 MST | C-GHPY (Boeing Charleston B788) | 16:25 GMT | 17:31 MST |
| Thu, 05 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 16:59 MST | C-GHPV (Boeing Charleston B788) | 16:19 GMT | 17:30 MST |
| Wed, 04 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 16:59 MST | C-GHQY (Boeing Charleston B788) | 16:27 GMT | 17:49 MST |
| Tue, 03 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 16:59 MST | C-GHQY (Boeing Charleston B788) | 16:32 GMT | 17:53 MST |
| Mon, 02 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 16:59 MST | C-GHQY (Boeing Charleston B788) | 16:47 GMT | 18:09 MST |
| Sun, 01 Mar | AC851 | Heathrow (LHR) | Calgary Intl (YYC) | 15:00 GMT | 16:59 MST | C-GHPY (Boeing Charleston B788) | 16:15 GMT | 17:36 MST |