Montreal (YUL) to New York (NYC): 334 miles (537 km) great-circle, about 1h 10m nonstop by our estimate. Cheapest fare observed: $227 round-trip on Air Canada, with 1 stop, departing May 9, 2026.
$227 round-trip, Air Canada AC7951, departing 2026-05-09 at 06:30, returning 2026-05-18. The recorded itinerary left on a Saturday, returning on a Monday 9 nights later; the fare was observed 14 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $227, it was the cheapest of the 30 round-trip fares we recorded from YUL (median $752). That is 68.0 cents per great-circle mile (round-trip price over one-way distance), above the YUL median of 21.8 cents across 30 round-trip routes.
Routes from YUL of similar length: Orlando (1,241 mi) at $301 and Fort Lauderdale (1,386 mi) at $277.
Air Canada had the cheapest fare on 4 of 30 YUL routes. It is the 30th longest of the 30 routes we track from YUL.
Of 50 departure airports with a fare to New York, Montreal (YUL) ranked 17th at $227. Lowest: $95 from Miami (MIA); highest: $1609 from Auckland (AKL); 18 nonstop. Cheapest-fare airlines (routes): Spirit (8), Frontier (7), Alaska Airlines (3), JetBlue (3), Southwest (3) and Air Canada (2), plus 20 more.
That depends on your passport and trip, so check the official source for United States: U.S. Customs and Border Protection: international visitors. Connecting elsewhere? Check that country's transit rules too.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/Toronto, America/New_York; flight time is our estimate.