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Cheap flights from Ontario to Mendoza from C$ 482

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 27/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — MDZ
20 May — 27 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Mendoza

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Mendoza
Explore the most affordable flight options available from Ontario to Mendoza. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 April 2026.

Mon 14/126:30 a.m.
YYZ
-
MDZ
1 stop13h 54m
Arajet
Sat 16/13:28 a.m.
MDZ
-
YYZ
1 stop22h 22m
Arajet
Deal found 18/4C$ 1,176
Mon 1/612:40 p.m.
YUL
-
MDZ
2 stops30h 30m
Multiple Airlines
Mon 15/69:00 p.m.
MDZ
-
YUL
2 stops35h 30m
Multiple Airlines
Deal found 19/4C$ 1,196
Mon 14/126:30 a.m.
YYZ
-
MDZ
1 stop13h 54m
Arajet
Fri 15/15:00 a.m.
MDZ
-
YYZ
1 stop30h 52m
Arajet
Deal found 18/4C$ 1,203
Fri 25/98:35 a.m.
YUL
-
MDZ
2 stops23h 50m
Multiple Airlines
Mon 28/910:20 p.m.
MDZ
-
YUL
2 stops27h 20m
Multiple Airlines
Deal found 17/4C$ 1,207
Tue 29/98:35 a.m.
YUL
-
MDZ
1 stop14h 47m
Copa Airlines
Sun 11/101:25 a.m.
MDZ
-
YUL
1 stop24h 15m
Copa Airlines
Deal found 18/4C$ 1,217
Mon 14/97:00 a.m.
YUL
-
MDZ
1 stop14h 24m
Multiple Airlines
Mon 21/910:53 p.m.
MDZ
-
YUL
2 stops26h 27m
Multiple Airlines
Deal found 17/4C$ 1,231
Fri 25/98:35 a.m.
YUL
-
MDZ
1 stop14h 47m
Copa Airlines
Sun 27/91:25 a.m.
MDZ
-
YUL
1 stop24h 15m
Copa Airlines
Deal found 17/4C$ 1,236
Sat 16/51:34 p.m.
YYZ
-
MDZ
2 stops24h 16m
Multiple Airlines
Fri 23/105:00 a.m.
MDZ
-
YYZ
1 stop31h 40m
Multiple Airlines
Deal found 17/4C$ 1,258
Fri 9/108:35 a.m.
YUL
-
MDZ
1 stop14h 47m
Copa Airlines
Fri 30/101:27 a.m.
MDZ
-
YUL
1 stop24h 13m
Copa Airlines
Deal found 19/4C$ 1,262
Mon 1/611:01 a.m.
YUL
-
MDZ
2 stops28h 14m
Multiple Airlines
Mon 8/65:05 p.m.
MDZ
-
YUL
2 stops29h 30m
Multiple Airlines
Deal found 17/4C$ 1,266
Wed 20/56:30 a.m.
YYZ
-
MDZ
1 stop14h 54m
Multiple Airlines
Tue 26/510:20 p.m.
MDZ
-
YYZ
2 stops38h 59m
Multiple Airlines
Deal found 19/4C$ 1,291
Fri 9/107:00 a.m.
YUL
-
MDZ
2 stops27h 06m
Multiple Airlines
Sat 31/109:41 p.m.
MDZ
-
YUL
2 stops28h 34m
Multiple Airlines
Deal found 19/4C$ 1,296

Find flight deals from Ontario to Mendoza

Keep the following information in mind while searching for Ontario to Mendoza flight deals. Data was last updated 20 April 2026.

Round-trip from

C$ 1,196

One-way from

C$ 482

Popular in

February

Cheapest in

June

Average price

C$ 1,335
1/6-15/6
  • 1/6-15/6
  • 4 total stops
  • 66h 00m total
  • Ontario to Mendoza
Search Deals
Arajet
  • Arajet
  • 27/7
  • 1 total stop
  • 14h 24m total
  • Ontario to Mendoza
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 124 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Mendoza 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 20 April 2026.
Use the filters below to find and compare flights from Ontario to Mendoza that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealMendoza

YUL - MDZ

YULMDZ

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

8:35 a.m.-12:22 a.m.

1 stop14h 47m

Mendoza El Plumerillo

Sun 11/10

1:25 a.m.-12:40 a.m.

1 stop24h 15m

C$ 1,217

MontrealMendoza

YUL - MDZ

YULMDZ

Montreal Pierre Elliott Trudeau Intl

Fri 25/9

8:35 a.m.-12:22 a.m.

1 stop14h 47m

Mendoza El Plumerillo

Sun 27/9

1:25 a.m.-12:40 a.m.

1 stop24h 15m

C$ 1,236
Quickest round-trip

MontrealMendoza

YUL - MDZ

YULMDZ

Montreal Pierre Elliott Trudeau Intl

Fri 9/10

8:35 a.m.-12:22 a.m.

1 stop14h 47m

Mendoza El Plumerillo

Fri 30/10

1:27 a.m.-12:40 a.m.

1 stop24h 13m

C$ 1,262

MontrealMendoza

YUL - MDZ

YULMDZ

Montreal Pierre Elliott Trudeau Intl

Fri 25/9

8:35 a.m.-9:25 a.m.

2 stops23h 50m

Mendoza El Plumerillo

Mon 28/9

8:55 a.m.-12:40 a.m.

3 stops40h 45m

C$ 1,265

TorontoMendoza

YYZ - MDZ

YYZMDZ

Toronto Pearson Intl

Sat 26/9

12:40 p.m.-10:58 p.m.

3 stops33h 18m

Mendoza El Plumerillo

Sat 10/10

10:15 p.m.-7:20 a.m.

2 stops34h 05m

C$ 1,339

TorontoMendoza

YYZ - MDZ

YYZMDZ

Toronto Pearson Intl

Mon 18/5

11:01 a.m.-10:50 a.m.

2 stops22h 49m

Mendoza El Plumerillo

Tue 30/6

9:00 p.m.-7:40 p.m.

3 stops47h 40m

C$ 1,381

TorontoMendoza

YYZ - MDZ

YYZMDZ

Toronto Pearson Intl

Sat 26/9

8:30 a.m.-12:22 a.m.

1 stop14h 52m

Mendoza El Plumerillo

Fri 9/10

1:25 a.m.-1:13 a.m.

1 stop24h 48m

C$ 1,398

TorontoMendoza

YYZ - MDZ

YYZMDZ

Toronto Pearson Intl

Sat 16/5

9:00 a.m.-9:10 p.m.

3 stops35h 10m

Mendoza El Plumerillo

Fri 23/10

9:30 a.m.-7:35 a.m.

3 stops47h 05m

C$ 1,433

TorontoMendoza

YYZ - MDZ

YYZMDZ

Toronto Pearson Intl

Tue 25/8

8:30 a.m.-12:25 a.m.

1 stop14h 55m

Mendoza El Plumerillo

Fri 4/9

1:25 a.m.-1:13 a.m.

1 stop24h 48m

C$ 1,439

MontrealMendoza

YUL - MDZ

YULMDZ

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

8:35 a.m.-12:22 a.m.

1 stop14h 47m

Mendoza El Plumerillo

Sat 10/10

1:25 a.m.-12:40 a.m.

1 stop24h 15m

C$ 1,461

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/4

Showing 1-10 of 25 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Mendoza

Have a flexible travel schedule? Discover the best time to fly to Mendoza 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.

Cheapflights Insights

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

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

Currently, December is the cheapest month in which you can book a flight from Region of Ontario to Mendoza (average of C$ 966). Flying from Region of Ontario to Mendoza in May is currently the most expensive (average of C$ 1,268). 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.

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

Related info for your journey

Find useful and relevant information for your journey from Ontario to Mendoza. 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 Mendoza from Ontario?

    Mendoza El Plumerillo (MDZ) is the airport you will fly into if you book a flight from Ontario to Mendoza. It is only a 8.2 km journey from El Plumerillo (MDZ) to Mendoza’s city centre.

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

    For as low as C$ 1,217, Copa Airlines can have you in Mendoza from Region of Ontario in 14h 47m. Airlines will cover a distance of 8715 km.

  • What are the most popular routes from Region of Ontario to Mendoza?

    When deciding which route to take from Region of Ontario to Mendoza consider Toronto Pearson Intl - Mendoza El Plumerillo, Montreal Pierre Elliott Trudeau Intl - Mendoza El Plumerillo or Toronto Island - Mendoza El Plumerillo as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Mendoza 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 Mendoza?

    Currently, December is the cheapest month in which you can book a flight from Region of Ontario to Mendoza (average of C$ 966). Flying from Region of Ontario to Mendoza in May is currently the most expensive (average of C$ 1,268). 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 airline flying from Ontario to Mendoza

Discover the top airline that operate flights from Ontario to Mendoza. 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 20 April 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapestC$ 1,043AverageC$ 1,288FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

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

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

Need flexible booking options for your flight to Mendoza 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 Mendoza become cheaper?

Not ready to book yet? You can track prices for flights from Ontario to Mendoza on Cheapflights with our Price Alert feature and get notified when better prices are available.

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