Below you can find the flight schedule for Chicago to Montreal for May. If you are looking for flight fares, please check the cheap flights Chicago to Montreal, or you can use the search form at the top.
| Airline | Flight number | Departure | Arrival | Flight time |
| Air Canada | AC8958 | 07:20 | 10:22 | 2h 2m |
| Air Canada | AC3079 | 07:21 | 10:44 | 2h 23m |
| Air Canada | AC7590 | 10:15 | 13:23 | 2h 8m |
| Air Canada | AC8960 | 10:55 | 14:13 | 2h 18m |
| Air Canada | AC3053 | 11:00 | 14:16 | 2h 16m |
| Air Canada | AC7592 | 12:10 | 15:18 | 2h 8m |
| Air Canada | AC8964 | 13:10 | 16:19 | 2h 9m |
| Air Canada | AC7594 | 13:30 | 16:43 | 2h 13m |
| Air Canada | AC3335 | 13:55 | 17:20 | 2h 25m |
| Air Canada | AC7596 | 14:25 | 17:29 | 2h 4m |
| Air Canada | AC8966 | 15:00 | 18:09 | 2h 9m |
| Air Canada | AC8962 | 15:35 | 18:46 | 2h 11m |
| Air Canada | AC8968 | 20:10 | 23:13 | 2h 3m |
| Finnair | AY3011 | 18:30 | 21:48 | 2h 18m |
| Lufthansa | LH8302 | 15:15 | 18:23 | 2h 8m |
| Lufthansa | LH7596 | 19:55 | 23:03 | 2h 8m |
| Porter Airlines | PD8163 | 13:46 | 17:10 | 2h 24m |
| Porter Airlines | PD2526 | 17:55 | 21:19 | 2h 24m |
| United Airlines | UA4362 | 06:00 | 09:12 | 2h 12m |
| United Airlines | UA3647 | 07:44 | 09:45 | 1h 1m |
| United Airlines | UA5222 | 08:30 | 12:49 | 3h 19m |
| United Airlines | UA3570 | 09:05 | 10:20 | 15m |
| United Airlines | UA4144 | 09:40 | 13:01 | 2h 21m |
| United Airlines | UA8344 | 10:15 | 13:24 | 2h 9m |
| United Airlines | UA3410 | 15:15 | 17:00 | 45m |
| United Airlines | UA8302 | 16:15 | 19:19 | 2h 4m |
Cheap flights Chicago to Montreal.
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