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Cheap flights from Ontario to Monterrey from C$ 223

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — MTY
28 Feb — 7 Mar1
1 adult

Cheap flight deals from Ontario to Monterrey

Keep the following information in mind while searching for Ontario to Monterrey flight deals. Data was last updated 23 February 2025.

Round-trip from

C$ 441

One-way from

C$ 225

Popular in

December

Cheapest in

April

Average price

C$ 710
11/4-15/4
  • 11/4-15/4
  • 2 total stops
  • 30h 34m total
  • Ontario to Monterrey
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5/4
  • 5/4
  • 1 total stop
  • 18h 05m total
  • Ontario to Monterrey
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Ontario to Monterrey

Cheapest flights from Ontario to Monterrey
Explore the most affordable flight options available from Ontario to Monterrey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 February 2025.

Sat 5/47:50 a.m.YYZ - MTY
1 stop14h 35mMultiple Airlines
Wed 9/411:50 a.m.MTY - YYZ
1 stop16h 53mMultiple Airlines
Deal found 22/2C$ 513
Sat 15/33:30 p.m.YYZ - MTY
1 stop22h 21mUnited Airlines
Sat 22/35:30 a.m.MTY - YYZ
2 stops16h 29mUnited Airlines
Deal found 21/2C$ 593
Mon 17/33:45 p.m.YUL - MTY
1 stop19h 28mAmerican Airlines
Mon 24/35:00 a.m.MTY - YUL
1 stop7h 50mAmerican Airlines
Deal found 22/2C$ 606
Sat 15/35:14 p.m.YYZ - MTY
1 stop19h 35mAmerican Airlines
Sat 22/37:05 a.m.MTY - YYZ
1 stop7h 10mAmerican Airlines
Deal found 22/2C$ 610
Sat 15/36:00 a.m.YUL - MTY
1 stop7h 51mUnited Airlines
Sat 22/312:10 p.m.MTY - YUL
2 stops20h 10mUnited Airlines
Deal found 22/2C$ 660
Mon 17/31:30 p.m.YUL - MTY
3 stops34h 15mMultiple Airlines
Mon 24/35:50 a.m.MTY - YUL
2 stops31h 05mMultiple Airlines
Deal found 22/2C$ 700
Fri 18/79:20 p.m.YUL - MTY
2 stops24h 55mAir Canada
Fri 1/810:45 a.m.MTY - YUL
2 stops18h 01mAir Canada
Deal found 22/2C$ 872
Mon 1/96:45 a.m.YUL - MTY
2 stops28h 50mWestJet
Tue 9/95:45 a.m.MTY - YUL
2 stops40h 52mWestJet
Deal found 22/2C$ 934
Fri 21/34:20 p.m.YYZ - MTY
3 stops24h 04mAlaska Airlines
Mon 24/33:14 p.m.MTY - YYZ
2 stops21h 41mAlaska Airlines
Deal found 21/2C$ 1,011
Mon 1/124:30 p.m.YYZ - MTY
Nonstop4h 45mAir Canada
Mon 8/1210:40 a.m.MTY - YYZ
Nonstop3h 50mAir Canada
Deal found 22/2C$ 1,012
Sun 16/38:42 a.m.YUL - MTY
1 stop15h 43mCopa Airlines
Thu 20/31:06 a.m.MTY - YUL
1 stop21h 34mCopa Airlines
Deal found 22/2C$ 1,056
Tue 13/511:15 p.m.YYZ - MTY
2 stops21h 11mWestJet
Fri 16/510:27 a.m.MTY - YYZ
2 stops34h 27mWestJet
Deal found 21/2C$ 1,109

Find flights from Ontario to Monterrey within your budget

Customize your flight search to find flights from Ontario to Monterrey 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 23 February 2025.

Fly from

Ontario

Fly to

Monterrey

Route

Depart

Return

Price

TorontoMonterrey

YYZ - MTY

YYZMTY

Toronto Pearson Intl

Sat 5/4

7:50 a.m.-8:25 p.m.

1 stop14h 35m

Monterrey Gen Mariano Escobedo

Wed 9/4

11:50 a.m.-6:43 a.m.

1 stop16h 53m

C$ 513

TorontoMonterrey

YYZ - MTY

YYZMTY

Toronto Pearson Intl

Sat 15/3

3:30 p.m.-11:51 a.m.

1 stop22h 21m

Monterrey Gen Mariano Escobedo

Sat 22/3

5:30 a.m.-11:59 p.m.

2 stops16h 29m

C$ 593

MontrealMonterrey

YUL - MTY

YULMTY

Montreal Pierre Elliott Trudeau Intl

Mon 17/3

3:45 p.m.-9:13 a.m.

1 stop19h 28m

Monterrey Gen Mariano Escobedo

Mon 24/3

5:00 a.m.-2:50 p.m.

1 stop7h 50m

C$ 606

TorontoMonterrey

YYZ - MTY

YYZMTY

Toronto Pearson Intl

Sat 15/3

5:14 p.m.-10:49 a.m.

1 stop19h 35m

Monterrey Gen Mariano Escobedo

Sat 22/3

7:05 a.m.-4:15 p.m.

1 stop7h 10m

C$ 610

MontrealMonterrey

YUL - MTY

YULMTY

Montreal Pierre Elliott Trudeau Intl

Sat 15/3

6:00 a.m.-11:51 a.m.

1 stop7h 51m

Monterrey Gen Mariano Escobedo

Sat 22/3

12:10 p.m.-10:20 a.m.

2 stops20h 10m

C$ 660

MontrealMonterrey

YUL - MTY

YULMTY

Montreal Pierre Elliott Trudeau Intl

Mon 17/3

1:30 p.m.-9:45 p.m.

3 stops34h 15m

Monterrey Gen Mariano Escobedo

Mon 24/3

5:50 a.m.-2:55 p.m.

2 stops31h 05m

C$ 700

MontrealMonterrey

YUL - MTY

YULMTY

Montreal Pierre Elliott Trudeau Intl

Fri 18/7

9:20 p.m.-8:15 p.m.

2 stops24h 55m

Monterrey Gen Mariano Escobedo

Fri 1/8

10:45 a.m.-6:46 a.m.

2 stops18h 01m

C$ 872

TorontoMonterrey

YYZ - MTY

YYZMTY

Toronto Pearson Intl

Fri 21/3

4:20 p.m.-2:24 p.m.

3 stops24h 04m

Monterrey Gen Mariano Escobedo

Mon 24/3

3:14 p.m.-2:55 p.m.

2 stops21h 41m

C$ 1,011

MontrealMonterrey

YUL - MTY

YULMTY

Montreal Pierre Elliott Trudeau Intl

Sun 16/3

8:42 a.m.-10:25 p.m.

1 stop15h 43m

Monterrey Gen Mariano Escobedo

Fri 21/3

1:06 a.m.-12:40 a.m.

1 stop21h 34m

C$ 1,056

TorontoMonterrey

YYZ - MTY

YYZMTY

Toronto Pearson Intl

Tue 13/5

11:15 p.m.-6:26 p.m.

2 stops21h 11m

Monterrey Gen Mariano Escobedo

Fri 16/5

10:27 a.m.-10:54 p.m.

2 stops34h 27m

C$ 1,109

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/2

Showing 1-10 of 17 results
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2

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
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.

Travel insights for flights from Ontario to Monterrey

Get recent, data-driven insights about flights from Ontario to Monterrey including ideal travel times, pricing trends, and more.

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

Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Monterrey (average of C$ 389). Flying from Region of Ontario to Monterrey in December is currently the most expensive (average of C$ 847). 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?

Find hourly flight availability from Ontario to Monterrey. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 February 2025.

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.

Rainfall in Monterrey by month

Plan your trip to Monterrey by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Monterrey ranges from 14.0 - 151.0 mm per month. September is typically the wettest month, when rainfall can reach 151.0 mm. December is typically the driest time to visit Monterrey when rainfall is around 14.0 mm.

Temperature in Monterrey by month

Plan your trip to Monterrey by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Monterrey, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Reviews of airlines servicing Monterrey

Get insights into the airlines that provide service to Monterrey. 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 Monterrey. Reviews last updated 23 February 2025.
See what other customers who have flown with Alaska Airlines, Delta and Copa Airlines from Ontario to Monterrey have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20

8.0
Excellent

Cynthia,Nov 2024

RNO - SEA

How do online staff who book reservations get a passenger’s birthdate wrong

Alaska Airlines
8.0
Very good
9,706 reviews
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20

8.0
Excellent

Cynthia,Nov 2024

RNO - SEA

How do online staff who book reservations get a passenger’s birthdate wrong

Delta
8.0
Very good
8,203 reviews
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20

8.0
Excellent

Cynthia,Nov 2024

RNO - SEA

How do online staff who book reservations get a passenger’s birthdate wrong

Copa Airlines
7.6
Good
1,500 reviews
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20

8.0
Excellent

Cynthia,Nov 2024

RNO - SEA

How do online staff who book reservations get a passenger’s birthdate wrong

United Airlines
7.4
Good
8,754 reviews
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20

8.0
Excellent

Cynthia,Nov 2024

RNO - SEA

How do online staff who book reservations get a passenger’s birthdate wrong

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20

8.0
Excellent

Cynthia,Nov 2024

RNO - SEA

How do online staff who book reservations get a passenger’s birthdate wrong

Related info for your journey

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

  • 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.

  • What are the cheapest airlines to fly from Region of Ontario to Monterrey one-way?

    C$ 387 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Alaska Airlines and Air Canada, with prices starting from C$ 574 and C$ 624, respectively.

  • 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, April is the cheapest month in which you can book a flight from Region of Ontario to Monterrey (average of C$ 389). Flying from Region of Ontario to Monterrey in December is currently the most expensive (average of C$ 847). 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

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Top 6 airlines flying from Ontario to Monterrey

Discover the top 6 airlines that operate flights from Ontario to Monterrey. 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 23 February 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 426AverageC$ 1,018FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 487AverageC$ 781FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 491AverageC$ 930FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 588AverageC$ 837FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
AeromexicoCheapestC$ 613AverageC$ 722FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
WestJet EncoreCheapestC$ 983AverageC$ 1,446FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

Fly with Cheapflights

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

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

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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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