How many flights depart from Region of Ontario to Nuevo Leon on average per week?

As of May 2026, there are 4 flights per week flying from Region of Ontario to Nuevo Leon. The most common day of the week flights depart is Tue, with 25% of flights taking off on this day.

What is the cheapest airline that flies from Ontario to Nuevo Leon?

Air Canada is the most popular carrier operating from Ontario to Nuevo Leon

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?

There are 2 operators available for flights from Ontario to Nuevo Leon as of May 2026.

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.

C$ 267 Cheap Flights from Ontario to Nuevo Leon in 2026

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Ontario to Nuevo Leon

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:20 p.m. - 8:08 a.m.

YYZ

MTY

13h 48m

1 stop

6:00 a.m. - 8:55 p.m.

MTY

YYZ

12h 55m

1 stop

C$ 548Multiple Airlines

Sat, 6 Jun - Sat, 13 Jun

10:05 a.m. - 5:51 p.m.

YYZ

MTY

9h 46m

1 stop

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

MTY

YYZ

10h 25m

1 stop

C$ 555Multiple Airlines

Thu, 4 Jun - Thu, 11 Jun

10:05 a.m. - 7:40 a.m.

YYZ

MTY

23h 35m

1 stop

7:20 p.m. - 12:44 a.m.

MTY

YYZ

27h 24m

1 stop

C$ 561Multiple Airlines

Sat, 20 Jun - Sat, 27 Jun

10:05 a.m. - 9:10 p.m.

YYZ

MTY

13h 05m

1 stop

1:25 p.m. - 8:55 p.m.

MTY

YYZ

29h 30m

1 stop

C$ 562Multiple Airlines

Sat, 6 Jun - Wed, 10 Jun

10:05 a.m. - 6:35 p.m.

YYZ

MTY

10h 30m

1 stop

7:20 p.m. - 12:15 a.m.

MTY

YYZ

26h 55m

1 stop

C$ 566Multiple Airlines

Thu, 4 Jun - Sat, 13 Jun

6:00 a.m. - 5:18 p.m.

YUL

MTY

13h 18m

2 stops

5:15 p.m. - 5:30 p.m.

MTY

YUL

22h 15m

2 stops

C$ 752United Airlines

Thu, 27 Aug - Mon, 31 Aug

9:45 a.m. - 10:48 a.m.

YUL

MTY

27h 03m

2 stops

3:58 p.m. - 5:30 p.m.

MTY

YUL

23h 32m

2 stops

C$ 753United Airlines

Tue, 14 Jul - Thu, 16 Jul

5:30 p.m. - 8:20 p.m.

YUL

MTY

28h 50m

1 stop

9:20 a.m. - 7:45 a.m.

MTY

YUL

20h 25m

1 stop

C$ 775Air Canada

Sat, 18 Jul - Sun, 2 Aug

8:40 a.m. - 8:20 p.m.

YUL

MTY

13h 40m

2 stops

9:20 a.m. - 1:52 a.m.

MTY

YUL

14h 32m

1 stop

C$ 778Air Canada

Thu, 27 Aug - Mon, 31 Aug

9:45 a.m. - 10:48 a.m.

YUL

MTY

27h 03m

2 stops

10:00 a.m. - 10:40 a.m.

MTY

YUL

22h 40m

2 stops

C$ 790United Airlines

Sat, 18 Jul - Sat, 1 Aug

American Airlines flights from Region of Ontario to Nuevo Leon

Our best American Airlines deals on Region of Ontario to Nuevo Leon flight tickets

American Airlines

5 Aug

YYZ6:46 a.m.Toronto Pearson Intl

10h 43m

1 stop

MTY3:29 p.m.Monterrey Gen Mariano Escobedo

15 Sep

MTY6:50 a.m.Monterrey Gen Mariano Escobedo

14h 10m

1 stop

YYZ11:00 p.m.Toronto Pearson Intl

C$ 691

American Airlines

13 May

YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl

11h 25m

3 stops

MTY9:55 p.m.Monterrey Gen Mariano Escobedo

19 May

MTY7:15 a.m.Monterrey Gen Mariano Escobedo

12h 22m

2 stops

YUL9:37 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 2,765

American Airlines

13 May

YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl

11h 25m

3 stops

MTY9:55 p.m.Monterrey Gen Mariano Escobedo

19 May

MTY4:49 p.m.Monterrey Gen Mariano Escobedo

19h 03m

2 stops

YUL1:52 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 2,869

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

27 Aug

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

13h 18m

2 stops

MTY5:18 p.m.Monterrey Gen Mariano Escobedo

31 Aug

MTY5:15 p.m.Monterrey Gen Mariano Escobedo

22h 15m

2 stops

YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 752

United Airlines

14 Jul

YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl

27h 03m

2 stops

MTY10:48 a.m.Monterrey Gen Mariano Escobedo

16 Jul

MTY3:58 p.m.Monterrey Gen Mariano Escobedo

23h 32m

2 stops

YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 753

United Airlines

18 Jul

YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl

27h 03m

2 stops

MTY10:48 a.m.Monterrey Gen Mariano Escobedo

1 Aug

MTY10:00 a.m.Monterrey Gen Mariano Escobedo

22h 40m

2 stops

YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 790

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoMonterrey

YYZ - MTY

YYZMTY

Toronto Pearson Intl

Sat 6/6

8:20 p.m.-8:08 a.m.

1 stop13h 48m

Monterrey Gen Mariano Escobedo

Sat 13/6

6:00 a.m.-8:55 p.m.

1 stop12h 55m

C$ 548

Quickest round-trip

TorontoMonterrey

YYZ - MTY

YYZMTY

Toronto Pearson Intl

Thu 4/6

10:05 a.m.-5:51 p.m.

1 stop9h 46m

Monterrey Gen Mariano Escobedo

Thu 11/6

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

1 stop10h 25m

C$ 555

TorontoMonterrey

YYZ - MTY

YYZMTY

Toronto Pearson Intl

Sat 20/6

10:05 a.m.-7:40 a.m.

1 stop23h 35m

Monterrey Gen Mariano Escobedo

Sat 27/6

7:20 p.m.-12:44 a.m.

1 stop27h 24m

C$ 561

TorontoMonterrey

YYZ - MTY

YYZMTY

Toronto Pearson Intl

Sat 6/6

10:05 a.m.-9:10 p.m.

1 stop13h 05m

Monterrey Gen Mariano Escobedo

Wed 10/6

1:25 p.m.-8:55 p.m.

1 stop29h 30m

C$ 562

TorontoMonterrey

YYZ - MTY

YYZMTY

Toronto Pearson Intl

Thu 4/6

10:05 a.m.-6:35 p.m.

1 stop10h 30m

Monterrey Gen Mariano Escobedo

Sat 13/6

7:20 p.m.-12:15 a.m.

1 stop26h 55m

C$ 566

MontrealMonterrey

YUL - MTY

YULMTY

Montreal Pierre Elliott Trudeau Intl

Thu 27/8

6:00 a.m.-5:18 p.m.

2 stops13h 18m

Monterrey Gen Mariano Escobedo

Mon 31/8

5:15 p.m.-5:30 p.m.

2 stops22h 15m

C$ 752

MontrealMonterrey

YUL - MTY

YULMTY

Montreal Pierre Elliott Trudeau Intl

Tue 14/7

9:45 a.m.-10:48 a.m.

2 stops27h 03m

Monterrey Gen Mariano Escobedo

Thu 16/7

3:58 p.m.-5:30 p.m.

2 stops23h 32m

C$ 753

MontrealMonterrey

YUL - MTY

YULMTY

Montreal Pierre Elliott Trudeau Intl

Sat 18/7

5:30 p.m.-8:20 p.m.

1 stop28h 50m

Monterrey Gen Mariano Escobedo

Sun 2/8

9:20 a.m.-7:45 a.m.

1 stop20h 25m

C$ 775

MontrealMonterrey

YUL - MTY

YULMTY

Montreal Pierre Elliott Trudeau Intl

Thu 27/8

8:40 a.m.-8:20 p.m.

2 stops13h 40m

Monterrey Gen Mariano Escobedo

Mon 31/8

9:20 a.m.-1:52 a.m.

1 stop14h 32m

C$ 778

MontrealMonterrey

YUL - MTY

YULMTY

Montreal Pierre Elliott Trudeau Intl

Sat 18/7

9:45 a.m.-10:48 a.m.

2 stops27h 03m

Monterrey Gen Mariano Escobedo

Sat 1/8

10:00 a.m.-10:40 a.m.

2 stops22h 40m

C$ 790

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to Nuevo Leon?

If you are unable to visit Nuevo Leon during the month of December, then departing from Region of Ontario during the month November is also very affordable. Most momondo users find prices during this month for around C$ 529.

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 Thursday when prices can be found for as low as C$ 759. 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$ 842.

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

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

You could potentially save up to 3% 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$ 367
Fastest flight time	4h 30m
Direct flights	Mon, Wed, Fri and Sun
Airports in Nuevo Leon	3 airports

The best one-way flight to Nuevo Leon from Region of Ontario in the past 72 hours is C$ 367. The best round-trip flight deal from Region of Ontario to Nuevo Leon found on momondo in the last 72 hours is C$ 727.

The fastest flight from Region of Ontario to Nuevo Leon takes 4h 30m

Direct flights go from Region of Ontario to Nuevo Leon on Monday, Wednesday, Friday and Sunday. The only airline offering direct flights is Air Canada.

There are 3 airports in Nuevo Leon. From Region of Ontario there are direct flights to Monterrey Gen Mariano Escobedo (MTY).

Search flight deals

Frequently asked questions about flying from Ontario to Nuevo Leon

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?
There are 2 operators available for flights from Ontario to Nuevo Leon as of May 2026.
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?
momondo data reveals that the most frequently booked plane model on the route from Region of Ontario to Nuevo Leon is Airbus A220-300, representing 100.00% of all bookings.

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
United Airlines	PriceFrom C$ 608	Free Cancellation	Rating 7.4 9,694 reviews		Search United Airlines flights
Air Canada	PriceFrom C$ 711	Free Cancellation	Rating 7.1 11,012 reviews		Search Air Canada 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.