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Cheap flights from Ontario to Monterrey from C$ 281

YYZ — MTY
9 Oct — 16 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Monterrey

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Monterrey

Wed 2/127:20 a.m. -
1 stop8h 58m
Sun 13/1210:25 a.m. -
1 stop8h 20m
Deal found 5/9C$ 559
Wed 2/127:20 a.m. -
1 stop8h 58m
Fri 11/122:10 p.m. -
1 stop29h 55m
Deal found 5/9C$ 560
Tue 1/125:25 p.m. -
1 stop21h 30m
Sun 13/1210:25 a.m. -
1 stop8h 20m
Deal found 5/9C$ 567
Thu 3/1210:05 a.m. -
1 stop13h 11m
Sun 13/1210:25 a.m. -
1 stop8h 20m
Deal found 5/9C$ 581
Wed 2/127:20 a.m. -
1 stop8h 58m
Thu 10/1210:25 a.m. -
1 stop8h 20m
Deal found 5/9C$ 586
Fri 27/1110:05 a.m. -
1 stop12h 11m
Tue 8/1210:25 a.m. -
1 stop8h 20m
Deal found 5/9C$ 597
Wed 2/127:20 a.m. -
1 stop12h 49m
Tue 8/1211:05 a.m. -
2 stops20h 30m
Deal found 5/9C$ 603
Sat 28/117:20 a.m. -
1 stop9h 01m
Sun 13/1210:25 a.m. -
1 stop8h 20m
Deal found 5/9C$ 604
Tue 1/1210:05 a.m. -
1 stop9h 18m
Thu 10/1210:25 a.m. -
1 stop8h 20m
Deal found 5/9C$ 605
Tue 1/1210:05 a.m. -
1 stop9h 18m
Wed 9/127:05 a.m. -
1 stop10h 55m
Deal found 5/9C$ 607
Thu 3/1210:05 a.m. -
1 stop13h 11m
Thu 10/1210:25 a.m. -
1 stop8h 20m
Deal found 5/9C$ 608
Thu 3/1210:05 a.m. -
1 stop13h 11m
Wed 9/129:45 a.m. -
1 stop8h 15m
Deal found 5/9C$ 611

Find flight deals from Ontario to Monterrey

Round-trip from

C$ 559

One-way from

C$ 281

Popular in

January

Cheapest in

May

Average price

C$ 734

Good round-trip deal

C$ 726 or less
2/12-13/12
  • 2/12-13/12
  • 2 total stops
  • 17h 18m total
  • Ontario to Monterrey
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27/10-31/12
  • 27/10-31/12
  • 1 total stop
  • 11h 12m total
  • Ontario to Monterrey
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Highest demand for flights based on searches. 20% potential increase in price (C$ 316 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease (C$ 88 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Ontario to Monterrey Gen Mariano Escobedo.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ontario to Monterrey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoMonterrey

YYZ Toronto Pearson Intl - MTY Monterrey Gen Mariano Escobedo

YYZMTY

Toronto Pearson Intl

Tue 27/10

7:20 a.m.-4:32 p.m.

1 stop11h 12m

Monterrey Gen Mariano Escobedo

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 295

TorontoMonterrey

YYZ Toronto Pearson Intl - MTY Monterrey Gen Mariano Escobedo

YYZMTY

Toronto Pearson Intl

Sat 12/9

8:20 p.m.-7:35 a.m.

1 stop13h 15m

Monterrey Gen Mariano Escobedo

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 309

TorontoMonterrey

YYZ Toronto Pearson Intl - MTY Monterrey Gen Mariano Escobedo

YYZMTY

Toronto Pearson Intl

Tue 20/10

12:55 p.m.-3:10 p.m.

1 stop28h 15m

Monterrey Gen Mariano Escobedo

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 309

TorontoMonterrey

YYZ Toronto Pearson Intl - MTY Monterrey Gen Mariano Escobedo

YYZMTY

Toronto Pearson Intl

Sun 13/9

8:20 p.m.-8:50 a.m.

1 stop14h 30m

Monterrey Gen Mariano Escobedo

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 319

TorontoMonterrey

YYZ Toronto Pearson Intl - MTY Monterrey Gen Mariano Escobedo

YYZMTY

Toronto Pearson Intl

Sun 15/11

1:40 p.m.-3:15 p.m.

1 stop26h 35m

Monterrey Gen Mariano Escobedo

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 330
Quickest round-trip

TorontoMonterrey

YYZ Toronto Pearson Intl - MTY Monterrey Gen Mariano Escobedo

YYZMTY

Toronto Pearson Intl

Thu 29/10

7:25 p.m.-10:05 p.m.

Nonstop4h 40m

Monterrey Gen Mariano Escobedo

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 350

TorontoMonterrey

YYZ Toronto Pearson Intl - MTY Monterrey Gen Mariano Escobedo

YYZMTY

Toronto Pearson Intl

Thu 29/10

10:20 p.m.-4:32 p.m.

2 stops44h 12m

Monterrey Gen Mariano Escobedo

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 364

TorontoMonterrey

YYZ Toronto Pearson Intl - MTY Monterrey Gen Mariano Escobedo

YYZMTY

Toronto Pearson Intl

Thu 29/10

6:00 a.m.-8:32 p.m.

1 stop16h 32m

Monterrey Gen Mariano Escobedo

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 388

MontrealMonterrey

YUL Montreal Pierre Elliott Trudeau Intl - MTY Monterrey Gen Mariano Escobedo

YULMTY

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

8:30 p.m.-8:20 p.m.

1 stop25h 50m

Monterrey Gen Mariano Escobedo

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 394

TorontoMonterrey

YYZ Toronto Pearson Intl - MTY Monterrey Gen Mariano Escobedo

YYZMTY

Toronto Pearson Intl

Mon 21/9

9:00 a.m.-11:29 a.m.

1 stop28h 29m

Monterrey Gen Mariano Escobedo

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 396

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 32 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Monterrey

Have a flexible travel schedule? Discover the best time to fly to Monterrey from Ontario with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Ontario to Monterrey

What is the cheapest month to book a flight from Region of Ontario to Monterrey?

Currently, July is the cheapest month in which you can book a flight from Region of Ontario to Monterrey (average of C$ 734). Flying from Region of Ontario to Monterrey in August is currently the most expensive (average of C$ 1,054). 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 ON to MTY?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Monterrey as you normally would.

How much does it cost to fly round-trip from Region of Ontario to Monterrey?

Airfare is below average for this route at the moment.
Region of Ontario to Monterrey flights typically cost between C$ 706 and C$ 1,142 in December.
The cheapest round-trip price found within the last 5 days was C$ 559 on Multiple Airlines (2 Dec-13 Dec).

Related info for your journey

  • What airport do you fly into for flights to Monterrey from Ontario?

    For a flight from Ontario to Monterrey, you will be flying into Gen Mariano Escobedo. Monterrey Gen Mariano Escobedo (MTY) is just 23.9 km from the centre of the city.

  • How long is the flight from Region of Ontario to Monterrey?

    Departing from Region of Ontario to Monterrey will take you 12h 08m. Airlines will cover a distance of 3206 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest flights from Region of Ontario to Monterrey?

    While on average a flight from Region of Ontario to Monterrey is generally C$ 786, our data shows the cheapest flight currently is C$ 725. When looking at the most popular route, (Toronto Pearson Intl - Monterrey Gen Mariano Escobedo), you can expect to pay C$ 611 for that flight.

  • Can I find deals for flights from Ontario to Monterrey that include hotel bookings?

    Yes. In addition to deals on Ontario to Monterrey flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Monterrey?

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

  • Can I find deals for business class flights from Ontario to Monterrey?

    Yes. Cheapflights offers flight deals from Ontario to Monterrey 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 Region of Ontario to Monterrey?

    Currently, July is the cheapest month in which you can book a flight from Region of Ontario to Monterrey (average of C$ 734). Flying from Region of Ontario to Monterrey in August is currently the most expensive (average of C$ 1,054). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Ontario to Monterrey

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 613AverageC$ 812FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 699AverageC$ 810FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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How does Cheapflights help users find flights from Ontario to Monterrey?

When you search for this flight from Ontario to Monterrey, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Monterrey?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Monterrey by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ontario to Monterrey with no change fees?

Need flexible booking options for your flight to Monterrey from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to Monterrey become cheaper?

Of course! You can now track prices for flights from Ontario to Monterrey 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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