Flights from Chicago to Montreal
Find and compare Chicago to Montreal flights below: airline choices, nonstop availability, flight time and the months that usually offer the best value.
Chicago to Montreal flights overview
Fares on the Chicago to Montreal route move daily with demand, sales and seat availability, so BookingTrolley compares live prices from several suppliers in one place. Based on this route's seasonal pattern, fares average roughly C$ 1,013.80 over the year. Nov tends to be the cheapest month to fly (around C$ 845.29), while Jun is usually the most expensive at about C$ 1,257.66 — a swing of roughly 49%.
Covering around 1,201 km between ORD and YUL, the quickest nonstop flight takes about 1.5 hours. Both full-service and low-cost carriers serve this corridor; BookingTrolley compares their published fares so you can weigh price against flight time and baggage.
Frequently asked questions about flying from Chicago to Montreal
Tuesday and Wednesday are typically the cheapest days on Chicago to Montreal for Canada travellers, with Friday and Sunday often higher. BookingTrolley compares mid-week and weekend fares on ORD–YUL.
Full-service and low-cost carriers compete from Chicago (ORD) to Montreal (YUL). BookingTrolley compares published fares so Canada travellers can see which carrier is cheapest.
Economy round-trip flights on Chicago to Montreal vary by season. BookingTrolley tracks live fares on ORD–YUL so Canada travellers can compare current prices.
The flying time from Chicago to Montreal is about 1.5 hours nonstop, covering roughly 1,201 km between ORD and YUL. BookingTrolley schedules show connecting itineraries take longer depending on layover length.
Shoulder months often pair good weather with lower airfare into Montreal. BookingTrolley price trends on Chicago to Montreal show steeper rises around major Canada holiday periods.
Use BookingTrolley's flexible-date comparison for Chicago (ORD) to Montreal (YUL) to see which days cost least. Avoiding Friday–Sunday peaks is one of the fastest ways for Canada travellers to cut the ticket price.
Find cheap flights on popular routes
Explore fares from Chicago, into Montreal, and on related corridors with BookingTrolley.
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