Great-circle route ORD → YUL. Faint dots are other airports, for geographic context. Download this map — free to reuse with a link back to this page.
The flight time from Chicago to Montreal is approximately 2h 05m nonstop. The distance is 746 miles (1,201 km). There are about 8 nonstop flights from Chicago to Montreal per day.
That is a great-circle estimate, not a scheduled block time. An airline's published time will differ by roughly 15 to 45 minutes depending on routing, winds and taxi.
| Route | Est. time | Distance | Frequency | Airlines |
|---|---|---|---|---|
| ORD → YUL Chicago O'Hare International Airport to Montreal / Pierre Elliott Trudeau International Airport |
2h 05m | 746 mi | 55/wk | Air Canada, American Airlines, United Airlines |
Frequencies come from our most recent schedule sample. Where a pairing shows “—” we track it as an operating nonstop but hold no schedule sample for it — we would rather show nothing than guess.
3 airlines fly nonstop from Chicago to Montreal, including Air Canada, American Airlines, United Airlines.
Recent scheduled departures on this route have used the Embraer 175, Embraer 170, Airbus A220-300, Bombardier CRJ900 and 1 other types.
Aircraft assignments change by season and by time of day.
The distance from Chicago to Montreal is 746 miles, or 1,201 kilometres.
| Great-circle distance | 746 mi |
| Kilometres | 1,201 km |
| Nautical miles | 648 nmi |
Measured airport to airport. The actual track is longer — aircraft follow airways, avoid restricted airspace and route around weather.
Yes. 3 airlines fly it nonstop, with about 55 departures a week. The route is in our live nonstop dataset, last seeded 2026-07-07.
About 2h 05m in the air on the ORD–YUL nonstop. That is a great-circle estimate from the 746-mile distance, not a scheduled block time — an airline's published time will differ by roughly 15 to 45 minutes depending on routing, winds and taxi.
746 miles (1,201 km) great-circle between Chicago O'Hare International Airport and Montreal / Pierre Elliott Trudeau International Airport.
Air Canada, American Airlines, United Airlines.
Recent scheduled departures have used the Embraer 175, Embraer 170, Airbus A220-300, Bombardier CRJ900. Assignments change by season and by time of day.
