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Cheap flights from Mendoza to Ontario from C$ 535

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
MDZ — YYZ
2 Sep — 9 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Mendoza to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Mendoza to Ontario
Explore the most affordable flight options available from Mendoza to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 August 2026.

Wed 5/83:40 p.m.
MDZ
-
YYZ
2 stops21h 43m
Multiple Airlines
Fri 7/89:30 a.m.
YYZ
-
MDZ
1 stop35h 16m
Multiple Airlines
Deal found 1/8C$ 1,629
Fri 7/87:50 p.m.
MDZ
-
YYZ
2 stops28h 40m
Multiple Airlines
Fri 14/88:55 a.m.
YYZ
-
MDZ
3 stops32h 39m
Multiple Airlines
Deal found 31/7C$ 1,650
Sat 15/83:40 p.m.
MDZ
-
YYZ
3 stops33h 55m
Multiple Airlines
Sat 24/106:00 a.m.
YYZ
-
MDZ
2 stops32h 10m
Multiple Airlines
Deal found 28/7C$ 1,789
Mon 10/87:35 a.m.
MDZ
-
YUL
2 stops29h 04m
LATAM Airlines
Fri 14/87:00 a.m.
YUL
-
MDZ
2 stops22h 25m
LATAM Airlines
Deal found 29/7C$ 3,870

Find flight deals from Mendoza to Ontario

Keep the following information in mind while searching for Mendoza to Ontario flight deals. Data was last updated 3 August 2026.

Round-trip from

C$ 2,268

One-way from

C$ 535
Copa Airlines
  • Copa Airlines
  • 4/9-7/11
  • 3 total stops
  • 35h 22m total
  • Mendoza to Ontario
Search Deals
Arajet
  • Arajet
  • 31/10
  • 1 total stop
  • 22h 47m total
  • Mendoza to Ontario
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mendoza to 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, Cheapflights users made 629,999 searches. Data last updated 3 August 2026.
Use the filters below to find and compare flights from Mendoza to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MendozaToronto

MDZ - YYZ

MDZYYZ

Mendoza El Plumerillo

Sat 15/8

3:40 p.m.-12:35 a.m.

3 stops33h 55m

Toronto Pearson Intl

Sat 24/10

6:00 a.m.-3:10 p.m.

2 stops32h 10m

C$ 1,789
Quickest round-trip

MendozaToronto

MDZ - YYZ

MDZYYZ

Mendoza El Plumerillo

Fri 4/9

3:40 p.m.-12:23 p.m.

2 stops21h 43m

Toronto Pearson Intl

Sat 7/11

8:30 a.m.-12:09 a.m.

1 stop13h 39m

C$ 2,268

MendozaToronto

MDZ - YYZ

MDZYYZ

Mendoza El Plumerillo

Tue 29/9

1:00 p.m.-11:25 a.m.

2 stops23h 25m

Toronto Pearson Intl

Fri 2/10

7:45 a.m.-6:20 a.m.

2 stops21h 35m

C$ 2,774

MendozaToronto

MDZ - YYZ

MDZYYZ

Mendoza El Plumerillo

Thu 3/9

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

1 stop24h 48m

Toronto Pearson Intl

Sat 7/11

8:30 a.m.-12:09 a.m.

1 stop13h 39m

C$ 3,007

MendozaToronto

MDZ - YYZ

MDZYYZ

Mendoza El Plumerillo

Thu 22/10

11:40 a.m.-7:20 a.m.

2 stops20h 40m

Toronto Pearson Intl

Mon 26/10

8:55 a.m.-9:45 a.m.

2 stops47h 50m

C$ 3,606

MendozaToronto

MDZ - YYZ

MDZYYZ

Mendoza El Plumerillo

Thu 22/10

2:20 p.m.-6:40 a.m.

1 stop17h 20m

Toronto Pearson Intl

Mon 26/10

10:00 p.m.-12:55 p.m.

2 stops61h 55m

C$ 10,910
Cheapest one-way

MendozaMontreal

MDZ - YUL

MDZYUL

Mendoza El Plumerillo

Sat 31/10

3:28 a.m.-12:15 a.m.

1 stop22h 47m

C$ 535

MendozaMontreal

MDZ - YUL

MDZYUL

Mendoza El Plumerillo

Sun 1/11

7:00 p.m.-8:35 p.m.

2 stops27h 35m

C$ 546

MendozaMontreal

MDZ - YUL

MDZYUL

Mendoza El Plumerillo

Sun 9/8

9:00 p.m.-8:00 a.m.

2 stops36h 00m

C$ 712
Quickest one-way

MendozaMontreal

MDZ - YUL

MDZYUL

Mendoza El Plumerillo

Sun 9/8

10:16 a.m.-12:20 a.m.

1 stop15h 04m

C$ 1,030

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from Mendoza to Ontario

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

No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Most people fly from Mendoza El Plumerillo (MDZ) if they book a flight from Mendoza to Ontario. Mendoza El Plumerillo is conveniently located just 8.2 km from Mendoza’s city centre.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mendoza to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Mendoza to Ontario.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Mendoza to Ontario, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Mendoza to Ontario become cheaper?

Yes! Start tracking prices for Mendoza to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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