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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Ontario from C$ 120

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 19/6. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — YYZ
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Ontario
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Thu 18/66:45 a.m.
YUL
-
YYZ
Nonstop1h 30m
WestJet
Mon 22/611:00 p.m.
YYZ
-
YUL
Nonstop1h 25m
WestJet
Deal found 7/6C$ 229
Fri 19/66:45 a.m.
YUL
-
YYZ
Nonstop1h 30m
WestJet
Wed 24/611:00 a.m.
YYZ
-
YUL
Nonstop1h 25m
WestJet
Deal found 4/6C$ 244
Thu 18/66:45 a.m.
YUL
-
YYZ
Nonstop1h 30m
WestJet
Fri 19/611:00 p.m.
YYZ
-
YUL
Nonstop1h 25m
WestJet
Deal found 4/6C$ 247
Fri 19/66:45 a.m.
YUL
-
YYZ
Nonstop1h 30m
WestJet
Mon 22/611:00 p.m.
YYZ
-
YUL
Nonstop1h 25m
WestJet
Deal found 5/6C$ 248
Sat 1/810:35 a.m.
YUL
-
YTZ
Nonstop1h 25m
Porter Airlines
Sat 1/83:05 p.m.
YTZ
-
YUL
1 stop27h 10m
Porter Airlines
Deal found 8/6C$ 317
Thu 9/76:30 a.m.
YUL
-
YTZ
Nonstop1h 21m
Air Canada
Sun 12/77:00 a.m.
YTZ
-
YUL
Nonstop1h 17m
Air Canada
Deal found 8/6C$ 325
Wed 1/71:00 p.m.
YUL
-
YTZ
Nonstop1h 21m
Air Canada
Wed 1/75:20 p.m.
YTZ
-
YUL
1 stop13h 55m
Air Canada
Deal found 7/6C$ 331
Thu 23/72:30 p.m.
YUL
-
YTZ
Nonstop1h 21m
Air Canada
Thu 30/77:00 a.m.
YTZ
-
YUL
Nonstop1h 17m
Air Canada
Deal found 8/6C$ 333
Wed 1/712:50 p.m.
YUL
-
YTZ
Nonstop1h 23m
Porter Airlines
Thu 9/76:55 p.m.
YTZ
-
YUL
Nonstop1h 15m
Porter Airlines
Deal found 5/6C$ 335
Tue 7/74:30 p.m.
YUL
-
YTZ
Nonstop1h 21m
Air Canada
Tue 7/78:30 p.m.
YTZ
-
YUL
Nonstop1h 17m
Air Canada
Deal found 7/6C$ 336
Wed 1/712:50 p.m.
YUL
-
YTZ
Nonstop1h 23m
Porter Airlines
Wed 1/76:55 p.m.
YTZ
-
YUL
Nonstop1h 15m
Porter Airlines
Deal found 7/6C$ 337
Mon 6/78:55 a.m.
YUL
-
YTZ
Nonstop1h 21m
Air Canada
Fri 10/78:30 a.m.
YTZ
-
YUL
Nonstop1h 17m
Air Canada
Deal found 4/6C$ 339

Find flight deals from Pierre Elliott Trudeau Intl to Ontario

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to Ontario flight deals. Data was last updated 9 June 2026.

Round-trip from

C$ 229

One-way from

C$ 120

Popular in

April

Cheapest in

March

Average price

C$ 336

Good round-trip deal

C$ 377 or less

Good one-way deal

C$ 214 or less
WestJet
  • WestJet
  • 19/6-22/6
  • Nonstop
  • 2h 55m total
  • Montreal to Ontario
Search Deals
WestJet
  • WestJet
  • 19/6
  • Nonstop
  • 1h 30m total
  • Montreal to Ontario
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Ontario.
Search Deals
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Ontario.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Ontario 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, Cheapflights users made 629,999 searches. Data last updated 9 June 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealToronto

YUL - YTZ

YULYTZ

Montreal Pierre Elliott Trudeau Intl

Fri 24/7

12:50 p.m.-2:13 p.m.

Nonstop1h 23m

Toronto Island

Fri 31/7

8:25 a.m.-9:40 a.m.

Nonstop1h 15m

C$ 390

MontrealToronto

YUL - YTZ

YULYTZ

Montreal Pierre Elliott Trudeau Intl

Fri 3/7

6:30 a.m.-7:53 a.m.

Nonstop1h 23m

Toronto Island

Tue 7/7

8:55 p.m.-10:10 p.m.

Nonstop1h 15m

C$ 390

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

Tue 14/7

4:40 p.m.-12:30 p.m.

2 stops19h 50m

Toronto Pearson Intl

Wed 15/7

3:40 p.m.-5:02 p.m.

Nonstop1h 22m

C$ 414

MontrealToronto

YUL - YTZ

YULYTZ

Montreal Pierre Elliott Trudeau Intl

Sun 28/6

4:40 p.m.-9:47 a.m.

2 stops17h 07m

Toronto Island

Mon 29/6

12:25 p.m.-1:40 p.m.

Nonstop1h 15m

C$ 414

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

Mon 6/7

4:15 p.m.-5:40 p.m.

Nonstop1h 25m

Toronto Pearson Intl

Mon 6/7

8:15 p.m.-3:10 p.m.

2 stops18h 55m

C$ 416

MontrealToronto

YUL - YTZ

YULYTZ

Montreal Pierre Elliott Trudeau Intl

Mon 6/7

12:50 p.m.-2:13 p.m.

Nonstop1h 23m

Toronto Island

Mon 6/7

4:55 p.m.-8:54 a.m.

2 stops15h 59m

C$ 416

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

Wed 22/7

3:10 p.m.-4:38 p.m.

Nonstop1h 28m

Toronto Pearson Intl

Sat 1/8

6:10 p.m.-7:32 p.m.

Nonstop1h 22m

C$ 467

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

Sun 19/7

6:05 p.m.-7:30 p.m.

Nonstop1h 25m

Toronto Pearson Intl

Sat 1/8

6:10 p.m.-7:32 p.m.

Nonstop1h 22m

C$ 467

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

Mon 20/7

5:10 p.m.-6:38 p.m.

Nonstop1h 28m

Toronto Pearson Intl

Sat 1/8

6:10 p.m.-7:32 p.m.

Nonstop1h 22m

C$ 467

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

3:10 p.m.-4:38 p.m.

Nonstop1h 28m

Toronto Pearson Intl

Sat 1/8

6:10 p.m.-7:32 p.m.

Nonstop1h 22m

C$ 467

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Pierre Elliott Trudeau Intl to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Pierre Elliott Trudeau Intl 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 from Montreal Pierre Elliott Trudeau Intl Airport to Ontario

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario?

Currently, April is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario (average of C$ 91). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario in August is currently the most expensive (average of C$ 929). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YUL to ON?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 June 2026.

It’s optimal to fly from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario in the morning. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario

Explore weekly flight availability from Pierre Elliott Trudeau Intl to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 June 2026.

The most flights from YUL to CAON are scheduled on a Tuesday (95 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (48 on average).

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario?

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario?

To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Ontario. Price data was last updated on 8 June 2026.

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 9 June 2026.
Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Ontario, such as Porter Airlines,Air Transat, andWestJet. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
438 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

6.9

Crew

8.6

Overall

8.0

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
438 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

6.9

Crew

8.6

Overall

8.0

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Transat
7.8
Good
555 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

6.9

Crew

8.6

Overall

8.0

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
WestJet
7.2
Good
3,356 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

6.9

Crew

8.6

Overall

8.0

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,151 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

6.9

Crew

8.6

Overall

8.0

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario?

    Departing from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario will take you 1h 23m. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario is about 491 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 79. However, be on the lookout for offers from Air Canada and Air Transat, as they are both options that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario for a low price.

  • What are the most popular routes from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario?

    The most popular route from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario is Montreal Pierre Elliott Trudeau Intl - Toronto Island. You may also consider Montreal Pierre Elliott Trudeau Intl - Toronto Pearson Intl or Montreal Pierre Elliott Trudeau Intl - Hamilton.

  • What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario?

    Before booking your flight to Region of Ontario from Montreal Pierre Elliott Trudeau Intl Airport, check out the most reliable airlines to get you to your destination on time: Hainan Airlines (100%), ITA Airways (98%), China Eastern( 97%).

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario?

    Looking for the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario? While on average our users pay C$ 1,322, our data indicates the cheapest price to be C$ 180. The most popular route (Montreal Pierre Elliott Trudeau Intl - Toronto Island), is priced around C$ 339.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Ontario that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Ontario.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Ontario?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario?

    Currently, April is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario (average of C$ 91). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Region of Ontario in August is currently the most expensive (average of C$ 929). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Pierre Elliott Trudeau Intl to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Pierre Elliott Trudeau Intl to Ontario

Discover the top 4 airlines that operate flights from Pierre Elliott Trudeau Intl to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 146AverageC$ 242FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 199AverageC$ 609FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 211AverageC$ 526FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 332AverageC$ 536FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Ontario?

Cheapflights makes it easy to find Pierre Elliott Trudeau Intl to Ontario flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Ontario?

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

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Ontario with no change fees?

Yes, we can. To see specific flights from Pierre Elliott Trudeau Intl to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Ontario become cheaper?

Of course! You can now track prices for flights from Pierre Elliott Trudeau Intl to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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