ONT to YUL (Ontario to Montreal) Flights

Last Minute Flights from ONT to YUL

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
ONTMontrealMarch 21 to March 22$991
*Prices include taxes and fees

Cheapest ONT to YUL Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
ONTMontrealApril 17 to April 21$507
ONTMontrealApril 17 to April 21$513
ONTMontrealApril 4 to April 9$726
ONTMontrealAugust 3 to August 12$853
ONTMontrealJuly 8 to July 15$1,104
*Prices include taxes and fees
ONT to YUL Flight Details
Origin airport
Los Angeles - Ontario Intl.
Origin airport IATA code
ONT
Destination airport
Pierre Elliott Trudeau Intl.
Destination airport IATA code
YUL
Distance
2423 mi

Frequently asked questions

What airlines fly direct from Ontario Airport to Montreal Airport?
Right now, you can't fly straight between these destinations. You'll have to reserve a flight with at least one stop to fly from Ontario Airport to YUL.
How many flights are there from ONT to YUL?
Roughly 9 every day. If you're in a big rush to visit Dorval, see if you can score a last-minute deal from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) and then secure it fast!
How long does it take to fly from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) takes on average 6 hours and 43 minutes. That's the perfect amount of time to enjoy a new series, get immersed in a podcast or settle back and have a snooze.
What is the flight distance from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
The Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) route covers 2,400 miles (3,900 1) and is a medium-haul trip. If you're looking for comfort — and you've struck a bargain — upgrade to a premium or business class seat.
How many morning flights are there from ONT to YUL?
Each week, 28 morning flights jet out from ONT to YUL, with 21 offered by United Airlines (UA). If you'd prefer to be on your way before midday, UA's first flight is scheduled for 5:15AM.
How many afternoon flights are there from ONT to YUL?
Select one of the 39 weekly afternoon and evening flights from ONT to YUL and enjoy a sleep in. Well-known carrier American Airlines (AA) operates 22 of these flights which leave from 12:50PM.
What is the earliest departure time out of Ontario to Dorval?
5:15AM is the earliest scheduled flight from ONT, landing at YUL at 3:09PM. Save precious time in the morning by having your luggage zipped up and ready to be tossed into your rideshare.
What is the latest departure time out of Ontario to Dorval?
Secure a seat on the 11:59PM flight from ONT, touching down at YUL at 1:50PM, and give yourself time to take care of those last-minute vacation preparations. This is the latest flight you can take on this route.
What is the average price from Ontario to Dorval?
The average lowest price for a round-trip airfare from ONT to YUL is $507. Steal yourself a hot deal by reserving your tickets soon. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Ontario to Montreal Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Ontario to Montreal to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from ONT to YUL, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Ontario to Montreal, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

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