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C$ 90+ Cheap flights to Montreal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/11. Fares are subject to change and may not be available on all flights or dates of travel.
— YMQ
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Flights to Montreal in 2025

Find the latest flights to Montreal in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 11 September 2025.

Round-trip from

C$ 172

One-way from

C$ 90

Popular in

August

Cheapest in

February

Average price

C$ 345

Good round-trip deal

C$ 496 or less

Good one-way deal

C$ 252 or less
WestJet
  • WestJet
  • 26/11-28/11
  • Nonstop
  • 3h 10m total
  • Toronto to Montreal
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WestJet
  • WestJet
  • 12/12
  • Nonstop
  • 1h 28m total
  • Toronto to Montreal
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Highest demand for flights based on searches. 15% potential increase in price (C$ 77 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Toronto to Montreal.
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Price to beat on a one-way flight from Toronto to Montreal.
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Find flight deals to Montreal

Cheapest flights to Montreal
Explore the most affordable flight options available to Montreal. Find the lowest fares based on data from user searches, with prices last updated on 11 September 2025.

Thu 16/1011:05 p.m.YYZ - YUL
Nonstop1h 22mWestJet
Mon 20/106:45 a.m.YUL - YYZ
Nonstop1h 25mWestJet
Deal found 11/9C$ 172
Thu 30/1011:15 p.m.YYZ - YUL
Nonstop1h 28mWestJet
Mon 3/116:45 a.m.YUL - YYZ
Nonstop1h 42mWestJet
Deal found 11/9C$ 173
Thu 30/1011:15 p.m.YYZ - YUL
Nonstop1h 28mWestJet
Fri 31/106:45 a.m.YUL - YYZ
Nonstop1h 42mWestJet
Deal found 10/9C$ 175
Sun 26/1011:15 p.m.YYZ - YUL
Nonstop1h 28mWestJet
Sat 1/116:45 a.m.YUL - YYZ
Nonstop1h 42mWestJet
Deal found 10/9C$ 177
Thu 30/1011:15 p.m.YYZ - YUL
Nonstop1h 28mWestJet
Sun 9/116:45 a.m.YUL - YYZ
Nonstop1h 42mWestJet
Deal found 10/9C$ 179
Fri 7/1111:15 p.m.YYZ - YUL
Nonstop1h 28mWestJet
Tue 11/116:45 a.m.YUL - YYZ
Nonstop1h 42mWestJet
Deal found 11/9C$ 180
Fri 3/1011:05 p.m.YYZ - YUL
Nonstop1h 22mWestJet
Sun 5/106:45 a.m.YUL - YYZ
Nonstop1h 25mWestJet
Deal found 9/9C$ 182
Fri 14/1111:15 p.m.YYZ - YUL
Nonstop1h 28mWestJet
Tue 18/116:45 a.m.YUL - YYZ
Nonstop1h 42mWestJet
Deal found 10/9C$ 183
Sun 2/1111:15 p.m.YYZ - YUL
Nonstop1h 28mWestJet
Sat 15/116:45 a.m.YUL - YYZ
Nonstop1h 42mWestJet
Deal found 11/9C$ 184
Thu 13/1111:15 p.m.YYZ - YUL
Nonstop1h 28mWestJet
Mon 17/116:45 a.m.YUL - YYZ
Nonstop1h 42mWestJet
Deal found 10/9C$ 186
Mon 8/1211:15 p.m.YYZ - YUL
Nonstop1h 28mWestJet
Wed 10/126:45 a.m.YUL - YYZ
Nonstop1h 42mWestJet
Deal found 11/9C$ 187
Wed 8/1012:30 p.m.YTZ - YUL
Nonstop1h 15mPorter Airlines
Wed 15/108:55 a.m.YUL - YTZ
Nonstop1h 25mPorter Airlines
Deal found 8/9C$ 261

Cheapflights Fare Finder

 
Locate flights to Montreal that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 11 September 2025.
Use the filters below to find and compare flights to Montreal that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Thu 30/10

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

Nonstop1h 28m

Montreal Pierre Elliott Trudeau Intl

Mon 3/11

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

Nonstop1h 42m

C$ 179

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Tue 21/10

11:05 p.m.-12:27 a.m.

Nonstop1h 22m

Montreal Pierre Elliott Trudeau Intl

Wed 22/10

6:45 a.m.-8:10 a.m.

Nonstop1h 25m

C$ 190

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Sat 11/10

11:05 p.m.-12:27 a.m.

Nonstop1h 22m

Montreal Pierre Elliott Trudeau Intl

Sun 12/10

6:45 a.m.-8:10 a.m.

Nonstop1h 25m

C$ 213

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Thu 23/10

11:05 p.m.-12:27 a.m.

Nonstop1h 22m

Montreal Pierre Elliott Trudeau Intl

Sat 25/10

6:45 a.m.-8:10 a.m.

Nonstop1h 25m

C$ 213

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Tue 28/10

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

Nonstop1h 28m

Montreal Pierre Elliott Trudeau Intl

Fri 31/10

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

Nonstop1h 42m

C$ 215

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Tue 11/11

8:15 a.m.-9:40 a.m.

Nonstop1h 25m

Montreal Pierre Elliott Trudeau Intl

Sat 15/11

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

Nonstop1h 42m

C$ 227

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Sat 11/10

11:05 p.m.-12:27 a.m.

Nonstop1h 22m

Montreal Pierre Elliott Trudeau Intl

Mon 13/10

6:45 a.m.-8:10 a.m.

Nonstop1h 25m

C$ 230

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Tue 21/10

11:05 p.m.-12:27 a.m.

Nonstop1h 22m

Montreal Pierre Elliott Trudeau Intl

Sun 26/10

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

Nonstop1h 42m

C$ 248

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Wed 24/9

11:05 p.m.-12:27 a.m.

Nonstop1h 22m

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

6:45 a.m.-8:10 a.m.

Nonstop1h 25m

C$ 248

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Mon 27/10

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

Nonstop1h 28m

Montreal Pierre Elliott Trudeau Intl

Tue 28/10

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

Nonstop1h 42m

C$ 249

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 60 results
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Best time to book a flight to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Montreal

When is the best time to book a flight to Montreal?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Montreal. Price data was last updated on 29 August 2025.

The price you pay for your flight to Montreal may vary depending on when you book. For the best chance of a lower fare, look to book 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Montreal?

On average, a flight from Toronto to Montreal takes 4 hours 41 minutes. Flights to Montreal from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Montreal?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Montreal. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Montreal should consider flying on Monday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Monday at noon, when prices are usually at their highest.

Weekly flight availability to Montreal

The most flights from Toronto to Montreal are scheduled on a Thursday (108 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (71 on average).

What are the most popular airlines that fly to Montreal?

The most popular airlines flying from Toronto to Montreal are WestJet, Porter Airlines and Air Canada.

Porter Airlines
Porter Airlines
From C$ 119
Air Canada
Air Canada
From C$ 139
WestJet
WestJet
From C$ 70
Air Transat
Air Transat
From C$ 128

What are the cheapest airlines that fly to Montreal?

The cheapest airlines flying from Toronto to Montreal are WestJet, Air Canada and Air Transat.

Rainfall in Montreal by month

Plan your trip to Montreal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal when rainfall is around 64.0 mm.

Temperature in Montreal by month

Plan your trip to Montreal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montreal. Reviews last updated 11 September 2025.
Check out reviews from past customers who have flown Porter Airlines,Air Transat, andWestJet to Canada to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
7.9
Good
363 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.7
Good
438 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
WestJet
7.2
Good
3,091 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.6

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

FAQs about flying to Montreal

Montreal airport overview

Located roughly 12 miles (20km) from downtown Montreal, Montreal Trudeau International Airport (YUL) serves Greater Montreal, along with parts of northern New York and Vermont.

The third-busiest airport in Canada, Montreal-Trudeau processes nearly 13 million passengers each year. Although the airport has state-of-the-art facilities and is pleasant enough, there are frequent complaints about long, slow-moving queues, disorganized customs and security processing, and a lack of adequate staffing.

Flights to Montreal Pierre-Elliot Trudeau International Airport are available from all over the world, including Mexico City, Barbados, Brussels, Barcelona, Cancun, Calgary, Paris, Toronto, Dallas, Chicago, London, New York, Rome, Amsterdam, Casablanca, Doho, Lisbon, Munich and Panama City, among others. While flights may be convenient, don’t plan on quick stopovers at Montreal-Trudeau as the long queues may turn into a missed connection.

  • Can I find cheaper flights to Montreal if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Montreal on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Montreal?

    Based on reviews from Cheapflights users, WestJet is rated the highest out of the airlines that fly to Montreal.

  • What is the cheapest airport to fly to in Montreal?

    Montreal Pierre Elliott Trudeau Intl is currently the cheapest airport to fly to in Montreal. One-way flights to Montreal Pierre Elliott Trudeau Intl typically cost C$ 81, while round-trip flights cost around C$ 90.

  • How much is a round-trip flight to Montreal?

    A round-trip flight to Montreal will typically cost around C$ 346, however they can be found for as little as C$ 65.

  • Where does the fastest flight to Montreal depart from?

    For those looking to save time traveling to Montreal, Ottawa offers the quickest one-way flight (0 hours 44 minutes).

  • Does Montreal Pierre Elliott Trudeau Intl have rental cars?

    Yes. Those touching down at Montreal Pierre Elliott Trudeau Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Montreal Pierre Elliott Trudeau Intl?

    Yes. Montreal Pierre Elliott Trudeau Intl has hotels nearby for those requiring accommodations. Montreal Airport Marriott In-Terminal Hotel is the closest property to Montreal Pierre Elliott Trudeau Intl (0.0 km away from Montreal Pierre Elliott Trudeau Intl).

See more FAQs

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Fly with Cheapflights

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How does Cheapflights help users find flights to Montreal?

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Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Montreal for you. Better yet — we are completely free to use.

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Certainly. Search results for flights to Montreal shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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