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Cheap flights from Toronto Region of Waterloo Intl Airport to Montreal from C$ 236

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Region of Waterloo Intl Airport to Montreal departing on 18/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Toronto Region of Waterloo Intl Airport to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:05 p.m. - 8:54 a.m.
YKF
-
YUL
13h 49m
1 stop
Multiple Airlines Logo
9:35 a.m. - 6:20 p.m.
YUL
-
YKF
8h 45m
1 stop
C$ 627Multiple Airlines
Sun, 26 Jul - Sat, 1 Aug
Multiple Airlines Logo
7:05 p.m. - 8:54 a.m.
YKF
-
YUL
13h 49m
1 stop
Multiple Airlines Logo
9:35 a.m. - 6:20 p.m.
YUL
-
YKF
8h 45m
1 stop
C$ 629Multiple Airlines
Thu, 23 Jul - Wed, 29 Jul
WestJet Logo
8:40 p.m. - 7:05 a.m.
YKF
-
YUL
10h 25m
1 stop
WestJet Logo
7:15 a.m. - 7:50 p.m.
YUL
-
YKF
12h 35m
1 stop
C$ 630WestJet
Fri, 18 Sep - Mon, 21 Sep
WestJet Logo
8:40 p.m. - 7:05 a.m.
YKF
-
YUL
10h 25m
1 stop
WestJet Logo
5:30 p.m. - 7:50 p.m.
YUL
-
YKF
26h 20m
1 stop
C$ 632WestJet
Thu, 10 Sep - Tue, 15 Sep
WestJet Logo
8:40 p.m. - 7:05 a.m.
YKF
-
YUL
10h 25m
1 stop
WestJet Logo
7:15 a.m. - 7:50 p.m.
YUL
-
YKF
12h 35m
1 stop
C$ 633WestJet
Tue, 15 Sep - Tue, 22 Sep
WestJet Logo
8:40 p.m. - 11:45 p.m.
YKF
-
YUL
27h 05m
1 stop
WestJet Logo
8:00 p.m. - 7:50 p.m.
YUL
-
YKF
23h 50m
1 stop
C$ 640WestJet
Fri, 25 Sep - Sun, 27 Sep
Multiple Airlines Logo
7:05 p.m. - 8:54 a.m.
YKF
-
YUL
13h 49m
1 stop
Multiple Airlines Logo
9:35 a.m. - 3:20 p.m.
YUL
-
YKF
5h 45m
1 stop
C$ 642Multiple Airlines
Sun, 26 Jul - Tue, 28 Jul
Multiple Airlines Logo
7:05 p.m. - 8:54 a.m.
YKF
-
YUL
13h 49m
1 stop
Multiple Airlines Logo
9:35 a.m. - 6:20 p.m.
YUL
-
YKF
8h 45m
1 stop
C$ 647Multiple Airlines
Fri, 21 Aug - Sun, 23 Aug
Multiple Airlines Logo
7:05 p.m. - 8:54 a.m.
YKF
-
YUL
13h 49m
1 stop
Multiple Airlines Logo
9:35 a.m. - 6:20 p.m.
YUL
-
YKF
8h 45m
1 stop
C$ 649Multiple Airlines
Sun, 26 Jul - Sat, 1 Aug
Multiple Airlines Logo
7:05 p.m. - 8:54 a.m.
YKF
-
YUL
13h 49m
1 stop
Multiple Airlines Logo
9:35 a.m. - 6:20 p.m.
YUL
-
YKF
8h 45m
1 stop
C$ 650Multiple Airlines
Thu, 20 Aug - Wed, 26 Aug

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WestJet flights from Toronto Region of Waterloo Intl Airport to Montreal

Our best WestJet deals on Toronto Region of Waterloo Intl Airport to Montreal flight tickets
WestJet
5 Sep
YKF8:40 p.m.Toronto Region of Waterloo Intl
10h 25m
1 stop
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
8 Sep
YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl
23h 50m
1 stop
YKF7:50 p.m.Toronto Region of Waterloo Intl
C$ 630
WestJet
10 Sep
YKF8:40 p.m.Toronto Region of Waterloo Intl
10h 25m
1 stop
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
15 Sep
YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl
26h 20m
1 stop
YKF7:50 p.m.Toronto Region of Waterloo Intl
C$ 632
WestJet
25 Sep
YKF8:40 p.m.Toronto Region of Waterloo Intl
27h 05m
1 stop
YUL11:45 p.m.Montreal Pierre Elliott Trudeau Intl
27 Sep
YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl
23h 50m
1 stop
YKF7:50 p.m.Toronto Region of Waterloo Intl
C$ 640

momondo Fare Finder

 
Customize your flight search to find flights from Toronto Region of Waterloo Intl Airport to Montreal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 6 July 2026.
Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoMontreal

YKF - YUL

YKFYUL

Toronto Region of Waterloo Intl

Sun 26/7

7:05 p.m.-8:54 a.m.

1 stop13h 49m

Montreal Pierre Elliott Trudeau Intl

Sat 1/8

9:35 a.m.-6:20 p.m.

1 stop8h 45m

C$ 627

TorontoMontreal

YKF - YUL

YKFYUL

Toronto Region of Waterloo Intl

Thu 23/7

7:05 p.m.-8:54 a.m.

1 stop13h 49m

Montreal Pierre Elliott Trudeau Intl

Wed 29/7

9:35 a.m.-6:20 p.m.

1 stop8h 45m

C$ 629

TorontoMontreal

YKF - YUL

YKFYUL

Toronto Region of Waterloo Intl

Fri 18/9

8:40 p.m.-7:05 a.m.

1 stop10h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

7:15 a.m.-7:50 p.m.

1 stop12h 35m

C$ 630

TorontoMontreal

YKF - YUL

YKFYUL

Toronto Region of Waterloo Intl

Thu 10/9

8:40 p.m.-7:05 a.m.

1 stop10h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

5:30 p.m.-7:50 p.m.

1 stop26h 20m

C$ 632

TorontoMontreal

YKF - YUL

YKFYUL

Toronto Region of Waterloo Intl

Tue 15/9

8:40 p.m.-7:05 a.m.

1 stop10h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

7:15 a.m.-7:50 p.m.

1 stop12h 35m

C$ 633

TorontoMontreal

YKF - YUL

YKFYUL

Toronto Region of Waterloo Intl

Fri 25/9

8:40 p.m.-11:45 p.m.

1 stop27h 05m

Montreal Pierre Elliott Trudeau Intl

Sun 27/9

8:00 p.m.-7:50 p.m.

1 stop23h 50m

C$ 640
Quickest round-trip

TorontoMontreal

YKF - YUL

YKFYUL

Toronto Region of Waterloo Intl

Sun 26/7

7:05 p.m.-8:54 a.m.

1 stop13h 49m

Montreal Pierre Elliott Trudeau Intl

Tue 28/7

9:35 a.m.-3:20 p.m.

1 stop5h 45m

C$ 642

TorontoMontreal

YKF - YUL

YKFYUL

Toronto Region of Waterloo Intl

Fri 21/8

7:05 p.m.-8:54 a.m.

1 stop13h 49m

Montreal Pierre Elliott Trudeau Intl

Sun 23/8

9:35 a.m.-6:20 p.m.

1 stop8h 45m

C$ 647

TorontoMontreal

YKF - YUL

YKFYUL

Toronto Region of Waterloo Intl

Sun 26/7

7:05 p.m.-8:54 a.m.

1 stop13h 49m

Montreal Pierre Elliott Trudeau Intl

Sat 1/8

9:35 a.m.-6:20 p.m.

1 stop8h 45m

C$ 649

TorontoMontreal

YKF - YUL

YKFYUL

Toronto Region of Waterloo Intl

Thu 20/8

7:05 p.m.-8:54 a.m.

1 stop13h 49m

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

9:35 a.m.-6:20 p.m.

1 stop8h 45m

C$ 650

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Toronto Region of Waterloo Intl Airport to Montreal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from Toronto Region of Waterloo Intl Airport is in December. Flight prices, which tend to average around C$ 0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of December, then book flights to Montreal from Toronto Region of Waterloo Intl Airport during June instead. Flights to Montreal in June, while not as cheap as those in December, still average around C$ 0.

What is the cheapest day to depart on your flight to Montreal?

Our data shows that Friday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 886. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Toronto Region of Waterloo Intl Airport to Montreal for around C$ 1,197.

What is the cheapest time of day to depart on your flight to Montreal?

Our data shows that the cheapest Toronto Region of Waterloo Intl Airport to Montreal flights are usually those with departure times in the evening. Our users have found flights to Montreal in the evening for as low as C$ 872. Flights at noon are often more expensive with an average ticket price of C$ 1,110.

When to book flights from Toronto Region of Waterloo Intl Airport to Montreal

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto Region of Waterloo Intl Airport to Montreal according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Toronto Region of Waterloo Intl Airport to Montreal (YKF to YMQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Region of Waterloo Intl Airport to Montreal

Fastest flight time

10h 25m

Direct flights

None
The fastest flight from Toronto Region of Waterloo Intl Airport to Montreal takes 10h 25m
There are no direct flights from Toronto Region of Waterloo Intl Airport to Montreal. There are no popular flight routes from Toronto Region of Waterloo Intl Airport to Montreal.
Search flight deals

Frequently asked questions about flying from Toronto Region of Waterloo Intl Airport to Montreal

  • How far is Toronto Region of Waterloo Intl to Montreal by plane?

    The distance between Toronto Region of Waterloo Intl and Montreal is about 586.3 km. A reasonable flight in good conditions will take 10h 25m.

  • When did momondo last update prices for flights from Toronto Region of Waterloo Intl Airport to Montreal?

    Prices for flights from Toronto Region of Waterloo Intl Airport to Montreal refresh daily.

  • How many operators does momondo search for flights from Toronto Region of Waterloo Intl Airport to Montreal?

  • How old do you have to be to fly from Toronto Region of Waterloo Intl Airport to Montreal?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto Region of Waterloo Intl Airport to Montreal.

  • What documentation or ID do you need to fly to Montreal?

    The travel and health documents required for your trip to Montreal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montreal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Toronto Region of Waterloo Intl Airport to Montreal?

Best airlines flying from Toronto Region of Waterloo Intl Airport to Montreal

Compare and see reviews for airlines that fly from Toronto Region of Waterloo Intl Airport to Montreal with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 210Free CancellationRating
7.1
11,305 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Montreal?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montreal from Toronto.

Can I find flights from Toronto to Montreal with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Montreal from Toronto with this policy.

How can momondo help me find flights from Toronto to Montreal?

momondo provides multiple filters to help you find the best flight to Montreal from Toronto. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Toronto to Montreal right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Toronto to Montreal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 15.1 km from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport