C$ 1,388 Find Cheap Flights from Mendoza to Ontario

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Mendoza to Ontario departing on 30/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mendoza to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mendoza to Ontario, as well as popular online travel agencies
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Cheap Flights from Mendoza to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Mendoza to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Mendoza to Ontario

Mon, 30 Jun - Mon, 15 Sep
Logo
7:40 p.m. - 3:10 p.m.MDZ-YYZ
20h 30m2 stops
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1:25 p.m. - 7:00 p.m.YYZ-MDZ
28h 35m2 stops
C$ 1,388
Find Deal
Thu, 3 Jul - Sun, 27 Jul
Logo
6:45 p.m. - 3:10 p.m.MDZ-YYZ
21h 25m2 stops
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1:25 p.m. - 7:00 p.m.YYZ-MDZ
28h 35m2 stops
C$ 1,721
Find Deal
Mon, 30 Jun - Mon, 15 Sep
Logo
7:55 a.m. - 3:10 p.m.MDZ-YYZ
32h 15m2 stops
Logo
11:10 p.m. - 12:10 p.m.YYZ-MDZ
36h 00m1 stop
C$ 2,127
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Wed, 2 Jul - Sun, 27 Jul
Copa Airlines Logo
1:17 a.m. - 1:13 a.m.MDZ-YYZ
24h 56m1 stop
Copa Airlines Logo
9:00 a.m. - 12:10 a.m.YYZ-MDZ
14h 10m1 stop
C$ 3,821Copa Airlines
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Wed, 2 Jul - Sun, 27 Jul
Logo
1:17 a.m. - 1:13 a.m.MDZ-YYZ
24h 56m1 stop
Logo
11:29 a.m. - 2:50 p.m.YYZ-MDZ
26h 21m2 stops
C$ 5,332
Find Deal
Thu, 3 Jul - Sun, 27 Jul
Logo
2:20 p.m. - 6:50 a.m.MDZ-YYZ
17h 30m1 stop
Logo
8:00 a.m. - 6:45 a.m.YYZ-MDZ
21h 45m2 stops
C$ 6,013
Find Deal
Mon, 30 Jun - Mon, 15 Sep
Logo
1:00 p.m. - 6:50 a.m.MDZ-YYZ
18h 50m1 stop
Logo
10:15 p.m. - 12:10 p.m.YYZ-MDZ
36h 55m1 stop
C$ 10,687
Find Deal
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KAYAK's insights & trends for Mendoza to Ontario flights

Get data-powered insights and trends into flights from Mendoza to Ontario to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Mendoza to Ontario?

The average price of all round-trip flights from Mendoza to Ontario clicked on KAYAK for each day over the last 12 months.

For Mendoza to Ontario, Thursday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Ontario back to Mendoza, the best deals are generally found on Thursday, with Friday being the most expensive.

Find deals

Good to know

Cheapest flightC$ 1,388
Flight from Mendoza to Toronto

FAQs - booking Ontario flights

  • How does KAYAK find such low prices on flights from Mendoza to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Mendoza to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Mendoza to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Mendoza to Ontario is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Mendoza to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Mendoza to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Mendoza to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Mendoza to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Ontario?

    The cheapest time of day to fly to Ontario is generally at night, when round-trip flights cost C$ 1,420 on average. The most expensive time of day to fly to Ontario is generally at night, which is peak travel time and where the average cost of a ticket is C$ 1,420.

Top airline flying from Mendoza to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Mendoza to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Mendoza to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Copa AirlinesOverall score based on 1451 reviews
7.8Boarding
6.8Food
8.1Crew
7.4Comfort
6.8Entertainment
Airline reviews

Enforce the boarding process by group numbers. Tell people to stay seated during the meal/drink distribution. It took forever to get food and drinks because people would not stay out the isle and let the crew do their jobs. Everyone wanted to go to the bathroom forcing the crew to enter and leave the isle constantly so people can pass. Tell people to keep their electronics off speaker mode. No one wants to hear phone conversations and music playing.

4.0 OkayPaul, Jun 2025AUA - PTY
Read more Copa Airlines reviews

Enforce the boarding process by group numbers. Tell people to stay seated during the meal/drink distribution. It took forever to get food and drinks because people would not stay out the isle and let the crew do their jobs. Everyone wanted to go to the bathroom forcing the crew to enter and leave the isle constantly so people can pass. Tell people to keep their electronics off speaker mode. No one wants to hear phone conversations and music playing.

There was no individual at the front check in when I arrived. I waited for at least 15 minutes and walked around asking security/janitors if they could help and they did not have a solution. So I had to take my checked bag through security and they threw away some of my items. I ended up making it to the gate only a few minutes before it closed due to my waiting for an agent at check in.

The flight was delayed twice and I could not speak with anyone at the airport about checking in. The phone number to Copa - the customer service agents were polite. They are just limited at helping because they are not at the airport

We were in transit from Lima (flight at 1.10am) and we were in stand by in our flight from Panama to Washington. We wait from 4.30 am to 18.30pm in the Airport. The company give us 2 x 15 dollars for eat during the day and a personnal travel voucher of 400 dollars each. Do they buy food one time something in the Airport ??? And one of us live in France so the voucher is not usable. More than 24 hours travel !! And our place were near the toilets, with 8 children around us. The boy behind my seat stamped his feet on my back all the flight. Really Wonder full ! So we are totally unhappy with our travel. Thanks Copa Airlines....

My flight delayed and i misss the connection they send me to orlando no to tampa i have to pay a uber to my house

It would have been better if they don't separate families in seating. We were seated in the aile row in the middle of a family of four. It would have been better if they they seat the family of four together than separated.

I upgraded myself to Business Class at the last minute so I had a DREAMS window seat. Seeing as I've never flown Business before everything was novel and fun for me and it made the 7 hour flight much more enjoyable for sure.

No headphones given for inflight entertainment. I missed my flight from the previous day and the customer service agent tried to extort an additional $100.00 US from me for missing my flight. Really?!

It was reasonably comfortable trip considering its duration (7 hours). Crew was very good and friendly, seats very more comfortable than other planes. Only negative comment would be that the bathroom light did not get its full brightness 🙃

The flight was delayed about 4 hours without any explanation. No wifi or entertainment at all on planes. Had to pay for checked bags I was allowed according to reservations.

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

Information on your arrival and departure airports

Mendoza (MDZ)

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