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Cheap flights from Ontario to Nuevo Leon from C$ 269

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Nuevo Leon departing on 27/10. 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 Ontario to Nuevo Leon

Cheap round-trip flights

Logo
2:35 p.m. - 8:30 a.m.YYZ-MTY
18h 55m1 stop
Logo
8:37 p.m. - 6:50 p.m.MTY-YYZ
21h 13m1 stop
C$ 536
Find Deal
Thu, 13 Nov - Thu, 20 Nov
Logo
2:55 p.m. - 12:13 a.m.YYZ-MTY
11h 18m1 stop
Logo
8:30 p.m. - 8:55 p.m.MTY-YYZ
22h 25m1 stop
C$ 544
Find Deal
Thu, 18 Sep - Wed, 24 Sep
United Airlines Logo
9:45 a.m. - 8:44 p.m.YUL-MTY
12h 59m2 stops
United Airlines Logo
5:10 p.m. - 10:40 a.m.MTY-YUL
15h 30m2 stops
C$ 606United Airlines
Find Deal
Fri, 3 Oct - Fri, 10 Oct
American Airlines Logo
6:10 a.m. - 11:20 p.m.YYZ-MTY
18h 10m1 stop
American Airlines Logo
3:23 p.m. - 1:05 p.m.MTY-YYZ
20h 42m1 stop
C$ 612American Airlines
Find Deal
Mon, 1 Dec - Mon, 8 Dec
United Airlines Logo
4:55 p.m. - 11:41 a.m.YUL-MTY
20h 46m1 stop
United Airlines Logo
5:10 p.m. - 10:40 a.m.MTY-YUL
15h 30m2 stops
C$ 613United Airlines
Find Deal
Fri, 3 Oct - Fri, 10 Oct
American Airlines Logo
3:44 p.m. - 8:54 a.m.YUL-MTY
19h 10m1 stop
American Airlines Logo
2:00 p.m. - 2:49 p.m.MTY-YUL
22h 49m1 stop
C$ 630American Airlines
Find Deal
Fri, 3 Oct - Fri, 10 Oct
Air Canada Logo
5:50 p.m. - 8:15 p.m.YYZ-MTY
4h 25mdirect
Air Canada Logo
10:45 a.m. - 4:55 p.m.MTY-YYZ
4h 10mdirect
C$ 742Air Canada
Find Deal
Thu, 18 Sep - Wed, 24 Sep
Air Canada Logo
5:50 p.m. - 8:15 p.m.YYZ-MTY
4h 25mdirect
Air Canada Logo
10:45 a.m. - 4:55 p.m.MTY-YYZ
4h 10mdirect
C$ 765Air Canada
Find Deal
Thu, 18 Sep - Wed, 24 Sep
Delta Logo
7:00 a.m. - 5:06 p.m.YUL-MTY
12h 06m1 stop
Delta Logo
1:40 p.m. - 11:32 p.m.MTY-YUL
8h 52m1 stop
C$ 864Delta
Find Deal
Thu, 30 Oct - Fri, 5 Dec
Delta Logo
7:00 a.m. - 5:06 p.m.YUL-MTY
12h 06m1 stop
Delta Logo
1:38 p.m. - 11:59 p.m.MTY-YUL
9h 21m1 stop
C$ 865Delta
Find Deal
Thu, 30 Oct - Fri, 5 Dec

Delta flights from Region of Ontario to Nuevo Leon

Our best Delta deals on Region of Ontario to Nuevo Leon flight tickets
Delta
23 Sep
YUL6:20 a.m.Montreal Pierre Elliott Trudeau Intl
13h 52m
2 stops
MTY6:12 p.m.Monterrey Gen Mariano Escobedo
30 Sep
MTY12:12 p.m.Monterrey Gen Mariano Escobedo
9h 44m
1 stop
YUL11:56 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 840
Find similar
Delta
30 Oct
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
12h 06m
1 stop
MTY5:06 p.m.Monterrey Gen Mariano Escobedo
5 Dec
MTY1:40 p.m.Monterrey Gen Mariano Escobedo
8h 52m
1 stop
YUL11:32 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 864
Find similar
Delta
30 Oct
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
12h 06m
1 stop
MTY5:06 p.m.Monterrey Gen Mariano Escobedo
5 Dec
MTY1:38 p.m.Monterrey Gen Mariano Escobedo
9h 21m
1 stop
YUL11:59 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 865
Find similar

United Airlines flights from Region of Ontario to Nuevo Leon

Our best United Airlines deals on Region of Ontario to Nuevo Leon flight tickets
United Airlines
3 Oct
YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl
12h 59m
2 stops
MTY8:44 p.m.Monterrey Gen Mariano Escobedo
10 Oct
MTY5:10 p.m.Monterrey Gen Mariano Escobedo
15h 30m
2 stops
YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 606
Find similar
United Airlines
3 Oct
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
20h 46m
1 stop
MTY11:41 a.m.Monterrey Gen Mariano Escobedo
10 Oct
MTY5:10 p.m.Monterrey Gen Mariano Escobedo
15h 30m
2 stops
YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 613
Find similar
United Airlines
18 Oct
YYZ10:05 a.m.Toronto Pearson Intl
9h 13m
2 stops
MTY5:18 p.m.Monterrey Gen Mariano Escobedo
25 Oct
MTY5:25 a.m.Monterrey Gen Mariano Escobedo
13h 35m
2 stops
YYZ9:00 p.m.Toronto Pearson Intl
C$ 616
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Nuevo Leon 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 14 September 2025.
Use the filters below to find and compare flights from Ontario to Nuevo Leon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoMonterrey

YYZ - MTY

YYZMTY

Toronto Pearson Intl

Thu 13/11

2:35 p.m.-8:30 a.m.

1 stop18h 55m

Monterrey Gen Mariano Escobedo

Thu 20/11

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

1 stop21h 13m

C$ 536

TorontoMonterrey

YYZ - MTY

YYZMTY

Toronto Pearson Intl

Thu 18/9

2:55 p.m.-12:13 a.m.

1 stop11h 18m

Monterrey Gen Mariano Escobedo

Wed 24/9

8:30 p.m.-8:55 p.m.

1 stop22h 25m

C$ 544

MontrealMonterrey

YUL - MTY

YULMTY

Montreal Pierre Elliott Trudeau Intl

Fri 3/10

9:45 a.m.-8:44 p.m.

2 stops12h 59m

Monterrey Gen Mariano Escobedo

Fri 10/10

5:10 p.m.-10:40 a.m.

2 stops15h 30m

C$ 606

TorontoMonterrey

YYZ - MTY

YYZMTY

Toronto Pearson Intl

Mon 1/12

6:10 a.m.-11:20 p.m.

1 stop18h 10m

Monterrey Gen Mariano Escobedo

Mon 8/12

3:23 p.m.-1:05 p.m.

1 stop20h 42m

C$ 612

MontrealMonterrey

YUL - MTY

YULMTY

Montreal Pierre Elliott Trudeau Intl

Fri 3/10

4:55 p.m.-11:41 a.m.

1 stop20h 46m

Monterrey Gen Mariano Escobedo

Fri 10/10

5:10 p.m.-10:40 a.m.

2 stops15h 30m

C$ 613

MontrealMonterrey

YUL - MTY

YULMTY

Montreal Pierre Elliott Trudeau Intl

Fri 3/10

3:44 p.m.-8:54 a.m.

1 stop19h 10m

Monterrey Gen Mariano Escobedo

Fri 10/10

2:00 p.m.-2:49 p.m.

1 stop22h 49m

C$ 630

TorontoMonterrey

YYZ - MTY

YYZMTY

Toronto Pearson Intl

Thu 18/9

5:50 p.m.-8:15 p.m.

Nonstop4h 25m

Monterrey Gen Mariano Escobedo

Wed 24/9

10:45 a.m.-4:55 p.m.

Nonstop4h 10m

C$ 742

TorontoMonterrey

YYZ - MTY

YYZMTY

Toronto Pearson Intl

Thu 18/9

5:50 p.m.-8:15 p.m.

Nonstop4h 25m

Monterrey Gen Mariano Escobedo

Wed 24/9

10:45 a.m.-4:55 p.m.

Nonstop4h 10m

C$ 765

MontrealMonterrey

YUL - MTY

YULMTY

Montreal Pierre Elliott Trudeau Intl

Thu 30/10

7:00 a.m.-5:06 p.m.

1 stop12h 06m

Monterrey Gen Mariano Escobedo

Fri 5/12

1:40 p.m.-11:32 p.m.

1 stop8h 52m

C$ 864

MontrealMonterrey

YUL - MTY

YULMTY

Montreal Pierre Elliott Trudeau Intl

Thu 30/10

7:00 a.m.-5:06 p.m.

1 stop12h 06m

Monterrey Gen Mariano Escobedo

Fri 5/12

1:38 p.m.-11:59 p.m.

1 stop9h 21m

C$ 865

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 Nuevo Leon from

How to get the cheapest flight ticket from Region of Ontario to Nuevo Leon

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 Nuevo Leon?

If you are unable to visit Nuevo Leon during the month of January, then departing from Region of Ontario during the month May is also very affordable. Most momondo users find prices during this month for around C$ 682.

What is the cheapest day to depart on your flight to Nuevo Leon?

The cheapest day to depart on your flight to Nuevo Leon is on a Monday when prices can be found for as low as C$ 766. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Nuevo Leon is Friday, with ticket prices averaging around C$ 1,398.

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

According to our data, the cheapest time of day to fly to Nuevo Leon is in the evening. momondo users have found flights departing from Region of Ontario to Nuevo Leon in the evening for as low as C$ 694. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Nuevo Leon, so prices are often more expensive at around C$ 1,226 per ticket.

What is the cheapest Ontario to Nuevo Leon flight route?

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

How far in advance should I book a flight to Nuevo Leon?

You are more likely to see cheaper flights to Nuevo Leon from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Nuevo Leon for around C$ 796 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Nuevo Leon from Region of Ontario for as low as C$ 727 on momondo.

What cabin class options are available on Ontario to Nuevo Leon flights?

There is only 1 cabin class available to choose from on Ontario to Nuevo Leon 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 Region of Ontario to Nuevo Leon flights?

You could potentially save up to 2% on your flight if you consider stops on a Region of Ontario to Nuevo Leon flight.

Cheap Region of Ontario to Nuevo Leon flight deals and tips

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

Best price found

C$ 768

Fastest flight time

4h 25m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun

Airports in Nuevo Leon

1 airport
The best flight deal from Region of Ontario to Nuevo Leon found on momondo in the last 72 hours is C$ 768
The fastest flight from Region of Ontario to Nuevo Leon takes 4h 25m
Direct flights go from Region of Ontario to Nuevo Leon on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport near Nuevo Leon: Monterrey Gen Mariano Escobedo (MTY)
Search flight deals

  • When did momondo last update prices for flights from Ontario to Nuevo Leon?

    Prices for flights from Ontario to Nuevo Leon are updated daily.

  • How many operators does momondo search for flights from Ontario to Nuevo Leon?

  • How old do you have to be to fly from Ontario to Nuevo Leon?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Nuevo Leon.

  • What documentation or ID do you need to fly to Nuevo Leon?

    The required travel and health documents for your Nuevo Leon 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 Nuevo Leon. 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 Region of Ontario to Nuevo Leon?

Best airlines flying from Region of Ontario to Nuevo Leon

Compare and see reviews for airlines that fly from Region of Ontario to Nuevo Leon with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom C$ 583Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom C$ 584Free CancellationRating
7.4
8,931 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 733Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
DeltaPriceFrom C$ 830Free CancellationRating
7.9
7,956 reviews
Search Delta flights
AeromexicoPriceFrom C$ 849Free CancellationRating
7.4
1,697 reviews
Search Aeromexico flights
WestJet EncorePriceFrom C$ 1,408Free CancellationRating
8.6
6 reviews
Search WestJet Encore flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Nuevo Leon for you.

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

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

How can momondo help me find flights from Ontario to Nuevo Leon?

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 Ontario to Nuevo Leon.

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

Of course. momondo tracks the price of Ontario to Nuevo Leon 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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