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Cheap Flights from Ontario to Montreal $364.07

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Cheapest Flights from Ontario to Montreal (ONT to YUL)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Ontario to Montreal (ONT to YUL)

Question : Have you considered flying out of an airport besides LA/Ontario International Airport (ONT)?
Answer : Luckily for you, there is another airport nearby. John Wayne Airport (SNA) is 30 miles away, and over the upcoming two months, flights are 10% cheaper than those from LA/Ontario International Airport.

Question : How long are most people's visits to Montreal when they fly in from Ontario?
Answer : Of course you're not most people, but if you were, you'd stay roughly eight days.

Question : If your plans are flexible, have you considered changing your departure day?
Answer : The lowest-cost day to fly in February is Wednesday. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.

Question : How often is the price changing when booking a trip from LA/Ontario International Airport (ONT) to Montreal-Pierre Elliott Trudeau International Airport (YUL)?
Answer : Prices are fluctuating much more for this route than most routes. Remember, you can save by booking further in advance.