Cheap Flights from Ontario to Montreal
Cheap Flights from Ontario to Montreal
Looking for cheap flights from Ontario to Montreal? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from Ontario to Montreal vary by season, cabin, and date, but available award flights can start around 15,000 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from Ontario to Montreal for specific travel dates.
2026-12-24
ONT - YUL
Economy | 2 Stops
From 15,000 Pts + $5.6
Ontario to Montreal flight facts
Distance
2,426 mi
3,904 km in a straight line
Estimated flight time
about 5h 15m
In the air, for the straight-line distance
Time difference
+3h
Montreal is 3 hours ahead of Ontario.
Airports in Ontario
ONT · Ontario Intl
Airports in Montreal
YHU · Montréal / Saint-Hubert
YMX · Montreal Intl (Mirabel)
YUL · Montreal / Pierre Elliott Trudeau Intl
Nearby airport alternatives
Flights Los Angeles - Montreal · Los Angeles is 47 mi from Ontario
Premium cabin flights from Ontario to Montreal
Selected hotels for your next stay
Montreal, QC (Canada)
Humaniti Hotel Montreal, Autograph Collection
From Pts or $279
Montreal, QC (Canada)
Renaissance Montreal Downtown Hotel
From Pts or $325
Montreal (Canada)
The Ritz-Carlton, Montreal
From Pts or $560
Frequently Asked Questions
The cheapest route from Ontario to Montreal depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from Ontario to Montreal.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from Ontario to Montreal.
Ontario and Montreal are about 2,426 miles (3,904 km) apart in a straight line.
Flying the 2,426-mile straight-line distance takes about 5h 15m in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
Montreal is 3 hours ahead of Ontario.
Departures from Ontario: Ontario Intl (ONT). Arrivals in Montreal: Montréal / Saint-Hubert (YHU), Montreal Intl (Mirabel) (YMX), Montreal / Pierre Elliott Trudeau Intl (YUL).
Travelers searching this route also look at other popular routes into Montreal, plus the return trip when we track it. Fares and award space change daily.
Our mission is to provide
the simplest and best
points travel planning
experience. Yeah!
Our mission is to provide the simplest and best
points travel planning experience. Yeah!
