Want a flight to Montreal for less? Search once to compare cheap flights, discount airfare and last-minute deals across the major airlines and online agencies — then book directly at their price.
The airport is roughly 20 km west of downtown. The STM 747 bus runs 24 hours to downtown; taxis and ride-hailing are also available, typically taking 20 to 40 minutes depending on traffic.
Round-trip fares found by our booking partners in the last few days. Prices change quickly and may no longer be available; the final price is shown before you book.
Flights sorted? Compare cheap hotels in Montreal by neighborhood on RoomsCheap.com, our sister hotel site.
Fares are often lower in late fall, winter (outside holidays) and spring. Summer festival season is busiest.
The 747 express bus runs around the clock; taxis and ride-hailing are also common.
Yes, US-bound travelers clear US customs at Montréal-Trudeau.
Often in the shoulder seasons and winter outside holidays.