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Cheap flights from Monterrey to Ontario from C$ 202

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Monterrey to Ontario departing on 16/1. 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

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Find the cheapest flights from Monterrey to Ontario

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:25 p.m. - 4:45 p.m.
MTY
-
YYZ
19h 20m1 stop
Multiple Airlines Logo
7:55 a.m. - 11:57 a.m.
YYZ
-
MTY
29h 02m1 stop
C$ 487Multiple Airlines
Wed, 11 Feb - Mon, 16 Feb
Multiple Airlines Logo
8:37 p.m. - 6:50 p.m.
MTY
-
YYZ
21h 13m1 stop
Multiple Airlines Logo
7:55 a.m. - 4:18 p.m.
YYZ
-
MTY
9h 23m1 stop
C$ 506Multiple Airlines
Tue, 17 Feb - Fri, 27 Feb
Multiple Airlines Logo
3:41 p.m. - 4:45 p.m.
MTY
-
YYZ
23h 04m1 stop
Multiple Airlines Logo
7:55 a.m. - 3:55 p.m.
YYZ
-
MTY
10h 00m1 stop
C$ 513Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar
Multiple Airlines Logo
8:37 p.m. - 6:50 p.m.
MTY
-
YYZ
21h 13m1 stop
Multiple Airlines Logo
7:55 a.m. - 6:55 p.m.
YYZ
-
MTY
12h 00m1 stop
C$ 515Multiple Airlines
Tue, 17 Feb - Fri, 27 Feb
United Airlines Logo
3:58 p.m. - 10:40 a.m.
MTY
-
YUL
16h 42m2 stops
United Airlines Logo
9:45 a.m. - 9:00 p.m.
YUL
-
MTY
13h 15m2 stops
C$ 693United Airlines
Tue, 31 Mar - Tue, 14 Apr
United Airlines Logo
3:58 p.m. - 1:09 p.m.
MTY
-
YUL
19h 11m2 stops
United Airlines Logo
6:10 a.m. - 11:41 a.m.
YUL
-
MTY
7h 31m1 stop
C$ 694United Airlines
Tue, 31 Mar - Tue, 14 Apr
Air Canada Logo
6:30 a.m. - 2:25 p.m.
MTY
-
YTZ
30h 55m2 stops
Air Canada Logo
9:30 a.m. - 11:51 a.m.
YTZ
-
MTY
27h 21m2 stops
C$ 942Air Canada
Tue, 24 Feb - Tue, 3 Mar
Air Canada Logo
9:10 a.m. - 8:53 a.m.
MTY
-
YXU
21h 43m1 stop
Air Canada Logo
6:10 p.m. - 8:30 p.m.
YXU
-
MTY
28h 20m1 stop
C$ 958Air Canada
Wed, 20 May - Fri, 29 May
American Airlines Logo
6:14 p.m. - 8:01 p.m.
MTY
-
YOW
23h 47m3 stops
American Airlines Logo
7:00 a.m. - 8:40 p.m.
YOW
-
MTY
15h 40m3 stops
C$ 4,013American Airlines
Sun, 24 May - Sat, 30 May
American Airlines Logo
5:44 a.m. - 8:01 p.m.
MTY
-
YOW
12h 17m3 stops
American Airlines Logo
7:00 a.m. - 7:59 p.m.
YOW
-
MTY
14h 59m3 stops
C$ 4,785American Airlines
Mon, 29 Jun - Sun, 9 Aug

United Airlines flights from Monterrey to Region of Ontario

Our best United Airlines deals on Monterrey to Region of Ontario flight tickets
United Airlines
14 Apr
MTY10:00 a.m.Monterrey Gen Mariano Escobedo
8h 44m
2 stops
YYZ8:44 p.m.Toronto Pearson Intl
20 Apr
YYZ10:15 a.m.Toronto Pearson Intl
11h 15m
2 stops
MTY7:30 p.m.Monterrey Gen Mariano Escobedo
C$ 693
United Airlines
31 Mar
MTY3:58 p.m.Monterrey Gen Mariano Escobedo
19h 11m
2 stops
YUL1:09 p.m.Montreal Pierre Elliott Trudeau Intl
14 Apr
YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl
7h 31m
1 stop
MTY11:41 a.m.Monterrey Gen Mariano Escobedo
C$ 694
United Airlines
13 May
MTY12:25 p.m.Monterrey Gen Mariano Escobedo
9h 44m
1 stop
YYZ12:09 a.m.Toronto Pearson Intl
17 May
YYZ7:40 p.m.Toronto Pearson Intl
14h 57m
2 stops
MTY8:37 a.m.Monterrey Gen Mariano Escobedo
C$ 722

Air Canada flights from Monterrey to Region of Ontario

Our best Air Canada deals on Monterrey to Region of Ontario flight tickets
Air Canada
14 Feb
MTY9:15 a.m.Monterrey Gen Mariano Escobedo
8h 59m
2 stops
YUL7:14 p.m.Montreal Pierre Elliott Trudeau Intl
15 Mar
YUL8:50 a.m.Montreal Pierre Elliott Trudeau Intl
12h 40m
2 stops
MTY7:30 p.m.Monterrey Gen Mariano Escobedo
C$ 746
Air Canada
7 Feb
MTY9:15 a.m.Monterrey Gen Mariano Escobedo
3h 50m
YYZ2:05 p.m.Toronto Pearson Intl
1 Mar
YYZ4:45 p.m.Toronto Pearson Intl
4h 45m
MTY8:30 p.m.Monterrey Gen Mariano Escobedo
C$ 751
Air Canada
14 Apr
MTY8:15 a.m.Monterrey Gen Mariano Escobedo
4h 00m
YYZ2:15 p.m.Toronto Pearson Intl
19 Apr
YYZ4:50 p.m.Toronto Pearson Intl
4h 30m
MTY7:20 p.m.Monterrey Gen Mariano Escobedo
C$ 758

momondo Fare Finder

 
Customize your flight search to find flights from Monterrey to Region of 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, momondo users made 96,600 searches. Data last updated 11 January 2026.
Use the filters below to find and compare flights from Monterrey to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MonterreyToronto

MTY - YYZ

MTYYYZ

Monterrey Gen Mariano Escobedo

Wed 11/2

8:25 p.m.-4:45 p.m.

1 stop19h 20m

Toronto Pearson Intl

Mon 16/2

7:55 a.m.-11:57 a.m.

1 stop29h 02m

C$ 487

MonterreyToronto

MTY - YYZ

MTYYYZ

Monterrey Gen Mariano Escobedo

Tue 17/2

8:37 p.m.-6:50 p.m.

1 stop21h 13m

Toronto Pearson Intl

Fri 27/2

7:55 a.m.-4:18 p.m.

1 stop9h 23m

C$ 506

MonterreyToronto

MTY - YYZ

MTYYYZ

Monterrey Gen Mariano Escobedo

Thu 12/3

3:41 p.m.-4:45 p.m.

1 stop23h 04m

Toronto Pearson Intl

Thu 19/3

7:55 a.m.-3:55 p.m.

1 stop10h 00m

C$ 513

MonterreyToronto

MTY - YYZ

MTYYYZ

Monterrey Gen Mariano Escobedo

Tue 17/2

8:37 p.m.-6:50 p.m.

1 stop21h 13m

Toronto Pearson Intl

Fri 27/2

7:55 a.m.-6:55 p.m.

1 stop12h 00m

C$ 515

MonterreyMontreal

MTY - YUL

MTYYUL

Monterrey Gen Mariano Escobedo

Tue 31/3

3:58 p.m.-10:40 a.m.

2 stops16h 42m

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

9:45 a.m.-9:00 p.m.

2 stops13h 15m

C$ 693

MonterreyMontreal

MTY - YUL

MTYYUL

Monterrey Gen Mariano Escobedo

Tue 31/3

3:58 p.m.-1:09 p.m.

2 stops19h 11m

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

6:10 a.m.-11:41 a.m.

1 stop7h 31m

C$ 694

MonterreyToronto

MTY - YTZ

MTYYTZ

Monterrey Gen Mariano Escobedo

Tue 24/2

6:30 a.m.-2:25 p.m.

2 stops30h 55m

Toronto Island

Tue 3/3

9:30 a.m.-11:51 a.m.

2 stops27h 21m

C$ 942

MonterreyLondon

MTY - YXU

MTYYXU

Monterrey Gen Mariano Escobedo

Wed 20/5

9:10 a.m.-8:53 a.m.

1 stop21h 43m

London

Fri 29/5

6:10 p.m.-8:30 p.m.

1 stop28h 20m

C$ 958

MonterreyOttawa

MTY - YOW

MTYYOW

Monterrey Gen Mariano Escobedo

Sun 24/5

6:14 p.m.-8:01 p.m.

3 stops23h 47m

Ottawa

Sat 30/5

7:00 a.m.-8:40 p.m.

3 stops15h 40m

C$ 4,013

MonterreyOttawa

MTY - YOW

MTYYOW

Monterrey Gen Mariano Escobedo

Mon 29/6

5:44 a.m.-8:01 p.m.

3 stops12h 17m

Ottawa

Sun 9/8

7:00 a.m.-7:59 p.m.

3 stops14h 59m

C$ 4,785

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 Ontario from

How to get the cheapest flight ticket from Monterrey to Region of Ontario

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 Region of Ontario?

In general, April is the cheapest month to fly from Monterrey to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 719. If you are unable to visit Region of Ontario during the month of April, then departing from Monterrey during the month March is also very affordable. Most momondo users find prices during this month for around C$ 776.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from Monterrey to Region of Ontario is on a Wednesday. Travellers who choose to depart for Region of Ontario on a Wednesday will often find tickets for as low as C$ 1,056. The most expensive day to fly to Region of Ontario is Saturday, with ticket prices averaging around C$ 1,110.

What is the cheapest Monterrey Gen Mariano Escobedo to Ontario flight route?

Fly from Monterrey Gen Mariano Escobedo to Toronto Pearson Intl for the best Monterrey Gen Mariano Escobedo - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Monterrey when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 840 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Monterrey for as low as C$ 712 on momondo.

What cabin class options are available on Monterrey Gen Mariano Escobedo to Ontario flights?

There are 2 cabin classes available to choose from on Monterrey Gen Mariano Escobedo to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Monterrey to Region of Ontario flights?

You could potentially save up to 23% on your flight if you consider stops on a Monterrey to Region of Ontario flight.

Cheap Monterrey to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Monterrey to Region of Ontario

Fastest flight time

6h 51m

Direct flights

Mon, Tue, Wed, Fri and Sun

Airports in Region of Ontario

123 airports
The fastest flight from Monterrey to Region of Ontario takes 6h 51m
Direct flights go from Monterrey to Region of Ontario on Monday, Tuesday, Wednesday, Friday and Sunday. There are no airlines offering direct flights.
There are 123 airports in Region of Ontario. From Monterrey there are direct flights to Toronto Pearson Intl (YYZ).
Search flight deals

  • When did momondo last update prices for flights from Monterrey Gen Mariano Escobedo Airport to Ontario?

    Prices for flights from Monterrey Gen Mariano Escobedo Airport to Ontario refresh daily.

  • How many operators does momondo search for flights from Monterrey Gen Mariano Escobedo Airport to Ontario?

  • How old do you have to be to fly from Monterrey Gen Mariano Escobedo Airport to Ontario?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Monterrey Gen Mariano Escobedo Airport to Ontario.

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

    The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Monterrey to Region of Ontario?

Best airlines flying from Monterrey to Region of Ontario

Compare and see reviews for airlines that fly from Monterrey to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 672Free CancellationRating
7.4
9,145 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Monterrey to Ontario?

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 Ontario from Monterrey.

Can I find flights from Monterrey to Ontario with flexible booking policies on momondo?

All flight searches from Monterrey to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Monterrey to Ontario?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Monterrey to Ontario.

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

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Monterrey and alert you when they change.

An easier way to manage your Region of Ontario trip

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Find better results for your trip to Ontario

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