How does KAYAK find such low prices on flights from Ontario to Montreal?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Montreal. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Montreal?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Ontario is likely to change within 7 days, so travellers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Ontario to Montreal?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Ontario with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Montreal?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

C$ 112 CHEAP FLIGHTS from Ontario to Montreal (YUL)

YUL

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

...and more

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41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

C$ 184

Overall average: C$ 300

WestJet

Thu 5/2Thu 12/2

YYZ - YUL • Direct

Cheapest one-way flights

C$ 112

Typical prices: C$ 132-C$ 317

WestJet

Wed 14/1

YYZ - YUL • Direct

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you love your trip to Montreal!

Flight Deals

Cheap Flights from Ontario to Montreal

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Montreal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Ontario to Montreal

Thu, 5 Feb - Thu, 12 Feb

11:15 p.m. - 12:38 a.m.

YYZ

YUL

1h 23mdirect

6:45 a.m. - 8:22 a.m.

YUL

YYZ

1h 37mdirect

C$ 184WestJet

Sat, 24 Jan - Mon, 26 Jan

11:15 p.m. - 12:43 a.m.

YYZ

YUL

1h 28mdirect

6:45 a.m. - 8:27 a.m.

YUL

YYZ

1h 42mdirect

C$ 186WestJet

Wed, 28 Jan - Sun, 29 Mar

11:15 p.m. - 12:43 a.m.

YYZ

YUL

1h 28mdirect

6:45 a.m. - 8:22 a.m.

YUL

YYZ

1h 37mdirect

C$ 187WestJet

Fri, 6 Feb - Fri, 13 Feb

11:15 p.m. - 12:38 a.m.

YYZ

YUL

1h 23mdirect

6:45 a.m. - 8:22 a.m.

YUL

YYZ

1h 37mdirect

C$ 189WestJet

Sat, 24 Jan - Mon, 26 Jan

3:15 p.m. - 4:30 p.m.

YTZ

YUL

1h 15mdirect

1:40 p.m. - 3:05 p.m.

YUL

YTZ

1h 25mdirect

C$ 303Porter Airlines

Wed, 21 Jan - Wed, 28 Jan

2:00 p.m. - 3:15 p.m.

YTZ

YUL

1h 15mdirect

10:45 a.m. - 12:10 p.m.

YUL

YTZ

1h 25mdirect

C$ 304Porter Airlines

Thu, 29 Jan - Thu, 5 Feb

5:40 a.m. - 12:43 a.m.

YOW

YUL

19h 03m1 stop

8:55 a.m. - 3:04 p.m.

YUL

YOW

6h 09m1 stop

C$ 359Multiple Airlines

Wed, 28 Jan - Sat, 31 Jan

9:45 a.m. - 3:40 p.m.

YQG

YUL

5h 55m2 stops

1:10 p.m. - 7:14 p.m.

YUL

YQG

6h 04m1 stop

C$ 409Air Canada

Wed, 14 Jan - Wed, 21 Jan

5:40 a.m. - 5:00 p.m.

YOW

YUL

11h 20m1 stop

6:45 a.m. - 12:42 a.m.

YUL

YOW

17h 57m1 stop

C$ 412Multiple Airlines

Mon, 19 Jan - Mon, 26 Jan

4:15 p.m. - 9:52 p.m.

YSB

YUL

5h 37m1 stop

8:50 a.m. - 3:39 p.m.

YUL

YSB

6h 49m2 stops

C$ 471Air Canada

Useful Info

Low season	November
High season	May
Cheapest flight	C$ 112

Best time to beat the crowds but there is an average 4% increase in price.

Most popular time to fly and prices are also 5% lower on average.

Flight from Toronto Pearson Airport to Montreal Pierre Elliott Trudeau Intl

JamieFlew with Air Canada

YYZ

YUL

Apr 2025

I find Air Canada has the most options but isn’t always the cheapest. The flight is quick and easy. If you can fly later at night, I would because your commute to your final destination will also be quick and easy.

Verified travelerFlew with Air Canada

YOW

YUL

Oct 2024

Checking luggage can be done online 24 hours before flight departure and you receive your boarding tickets. Both save you time Bring snacks in the plane. Anything you buy in the duty free zone you can bring with you when you board the plane, even restaurants left-overs

PatriciaFlew with Air Canada

YTZ

YUL

Apr 2024

The Toronto to Montreal flight was good. Pack light. Plane is small. Sears tight.

How does KAYAK find such low prices on flights from Ontario to Montreal?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Montreal.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Montreal?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Ontario is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to Montreal?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Ontario with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Montreal?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Laval

Trois-Rivières

Montebello

Sherbrooke

Saint-Sauveur

Dorval

Magog

Longueuil

Drummondville

Brossard

Bromont

North Hatley

Boucherville

Sutton

Louiseville

Eastman

Waterloo

Everything you need to know for your flight to Montreal

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Montreal (YUL)

YUL

C$ 112 Find Cheap Flights from Ontario to Montreal

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

Everything you should know

Cheap Flights from Ontario to Montreal

Recent round-trip flight deals from Ontario to Montreal

Recent one-way flight deals from Ontario to Montreal

Recent last minute flight deals from Ontario to Montreal

Recent direct flight deals from Ontario to Montreal

Good to know

Flights from Ontario to Montreal: the best tips from KAYAK users

FAQs for booking Ontario to Montreal flights

How does KAYAK find such low prices on flights from Ontario to Montreal?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Montreal.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Montreal?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Ontario is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights from Ontario to Montreal?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Ontario with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Montreal?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Montreal?

Everything you need to know for your flight to Montreal

Information on your arrival and departure airports

Cabin class types available on flights to Montreal

Complete your trip to Montreal with a hotel stay or car rental

Find direct flights for Montreal

Flights to other popular destinations

Flights from domestic origins to Ontario

Choose which airport to fly into in Montreal

Find deals for your return flight