C$ 208 Find Cheap Flights from Mexico City to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Mexico City to Ontario departing on 12/9. 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 Mexico City 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 Mexico City to Ontario, as well as popular online travel agencies
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Best Ontario Flight Deals from Mexico City

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Toronto
Toronto1 stopC$ 481
Ottawa
Ottawa1 stopC$ 644
Thunder Bay
Thunder Bay1 stopC$ 902
Toronto
Toronto1 stopC$ 481
Ottawa
Ottawa1 stopC$ 644
Thunder Bay
Thunder Bay1 stopC$ 902

Cheap Flights from Mexico City to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Mexico City 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 Mexico City to Ontario

Fri, 12 Sep - Tue, 16 Sep
 Logo
4:30 p.m. - 8:55 p.m.MEX-YYZ
26h 25m1 stop
 Logo
10:10 a.m. - 9:40 a.m.YYZ-MEX
25h 30m1 stop
C$ 481
Find Deal
Tue, 2 Sep - Sat, 6 Sep
 Logo
6:00 a.m. - 8:55 p.m.MEX-YYZ
12h 55m1 stop
 Logo
4:40 p.m. - 10:35 a.m.YYZ-MEX
19h 55m1 stop
C$ 492
Find Deal
Mon, 18 Aug - Thu, 21 Aug
 Logo
8:00 p.m. - 8:55 p.m.MEX-YYZ
22h 55m1 stop
 Logo
10:10 a.m. - 11:35 p.m.YYZ-MEX
15h 25m1 stop
C$ 496
Find Deal
Thu, 11 Sep - Tue, 16 Sep
WestJet Logo
1:55 a.m. - 3:52 p.m.MEX-YYZ
11h 57m1 stop
WestJet Logo
10:25 p.m. - 12:58 a.m.YYZ-MEX
28h 33m1 stop
C$ 611WestJet
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Mon, 3 Nov - Sun, 9 Nov
WestJet Logo
1:55 a.m. - 12:20 p.m.MEX-YUL
33h 25m2 stops
WestJet Logo
7:00 a.m. - 12:55 a.m.YUL-MEX
42h 55m2 stops
C$ 637WestJet
Find Deal
Thu, 7 Aug - Sun, 17 Aug
Air Canada Logo
7:10 a.m. - 5:46 p.m.MEX-YTZ
8h 36m1 stop
Air Canada Logo
12:25 p.m. - 10:55 p.m.YTZ-MEX
12h 30m1 stop
C$ 760Air Canada
Find Deal
Thu, 20 Nov - Wed, 26 Nov
Aeromexico Logo
1:10 a.m. - 7:27 a.m.MEX-YUL
5h 17mdirect
Aeromexico Logo
10:05 a.m. - 3:45 p.m.YUL-MEX
6h 40mdirect
C$ 760Aeromexico
Find Deal
Wed, 23 Jul - Wed, 6 Aug
United Airlines Logo
4:40 p.m. - 2:04 p.m.MEX-YOW
19h 24m2 stops
United Airlines Logo
5:25 p.m. - 8:35 a.m.YOW-MEX
17h 10m2 stops
C$ 766United Airlines
Find Deal
Wed, 6 Aug - Wed, 13 Aug
United Airlines Logo
6:30 a.m. - 9:35 p.m.MEX-YOW
13h 05m2 stops
United Airlines Logo
6:33 a.m. - 12:45 p.m.YOW-MEX
8h 12m1 stop
C$ 767United Airlines
Find Deal
Thu, 21 Aug - Wed, 27 Aug
Air Canada Logo
7:10 a.m. - 9:31 p.m.MEX-YTZ
12h 21m1 stop
Air Canada Logo
10:20 a.m. - 10:55 p.m.YTZ-MEX
14h 35m2 stops
C$ 797Air Canada
Find Deal
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KAYAK's insights & trends for Mexico City to Ontario flights

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

What is the cheapest Mexico City to Ontario flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Mexico City to Ontario.

The cheapest ticket to Ontario from Mexico City found in the last 72 hours was to Toronto, at C$ 342 round-trip. The most popular route is from Mexico City (MEX) to Toronto Pearson Intl Airport (YYZ), and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 342.

Can I save money by flying with a layover from Mexico City to Ontario?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 1,360, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Mexico City to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Mexico City to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Mexico City to Ontario is February, when tickets cost C$ 660 (return) on average. On the other hand, the most expensive months are December and April, when the average cost of round-trip tickets is C$ 1,043 and C$ 1,002 respectively.

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

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

If your flying dates are flexible, you should consider flying to Ontario on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Mexico City to Ontario. For your return ticket, we recommend flying on a Wednesday and avoiding Saturdays for the best deals.

How far in advance should I book a flight from Mexico City to Ontario?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Mexico City to Ontario, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Mexico City to Ontario, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.


Good to know

Low seasonJanuary
High seasonJuly
Cheapest flightC$ 208
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (17% more expensive on average)
Flight from Mexico City to Toronto Pearson Airport

FAQs - booking Ontario flights

  • How does KAYAK find such low prices on flights from Mexico City 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 Mexico City to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Mexico City 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 Mexico City 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 Mexico City 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 Mexico City 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 Mexico City 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 in the evening, when round-trip flights cost C$ 550 on average. Morning departures are around 28% more expensive than evening flights, on average. The most expensive time of day to fly to Ontario is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 763.

Top tips for finding cheap flights to Ontario

  • Looking for a cheap flight? 25% of our users found tickets from Mexico City to the following destinations at these prices or less: Montreal C$ 484 one-way - C$ 397 round-trip; Toronto C$ 402 one-way - C$ 436 round-trip

Top 3 airlines serving from Mexico City to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Mexico City 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 Mexico City 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
AeromexicoOverall score based on 1711 reviews
7.9Crew
7.1Entertainment
7.6Comfort
6.7Food
7.5Boarding
Airline reviews

My wife's entertainment system did not work. Payed for flight upgrade but did not receive advertised "free WiFi".

6.0 GoodCory, Jun 2025HUX - MEX
Read more Aeromexico reviews

My wife's entertainment system did not work. Payed for flight upgrade but did not receive advertised "free WiFi".

Annoying that we had to go to departures and get boarding passes. Should allow us to be booked all the way through, this is the only airline i have this problem with in MEX. Late boarding and take off

the guy in front of me put his seat back immediately...and then left it back including thru landing and taxiing to the runway. attendants did not check/ask him to put it up for landing.

The airplane was an old airplane, seats were very uncomfortable and very little space, they changed my seat and that was no option to get back into my seat even when I was traveling a senior who required assistance.

This is not a low cost airline. Stop acting like o e.

Aeromexico crew made me check my hand luggage in the door of the plane. As soon as I reach Mexico City, I notice that my luggage was opened and 8 games of Nintendo Switch were stolen (700 dllrs value aprox) (the console was there) but the games were stolen. I am very dissapointed of Aeromexico and all the crew. Instead of being a good trip, It was a sad trip

Ok. But we arrived to a remote terminal which meant that a bus had to take us to the terminal building

Old aircraft the audio of the entertainment dosent work Dirty seats

Terrible. The flight arrives 2 hr later, no AC. One of the worst flights ever

Boarding - It is unclear where the line for the group are given the signs. A solution would be a diagonal arrow pointing to the lane in which the lane for boarding of a given zone should form. As it is now, you are guessing which side of the pole the "zone 3" sign is telling you to form the line. Inflight Entertainment - The Spanish subtitles function didn't work for movie watching (in fact, all subtitles didn't work), so was difficult to follow along and I watched the movie in silence without words.

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Its good expeince but in enternteiment please be like you tube the music i like or movie

Delay and keep changing gates. I have to run around from B to C then to E.

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

My suitcase was completed destroyed. The top part is broken and unusable now.

My suitcase was destroyed. The top part where the handle is is completed broken. And unusable now.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

I do prefer to fly United and have always had excellent service, except for bad weather. Flights are on time and staff is alway curtious and helpful

We were delayed in Toronto on the tarmac for THREE hours with no clear indication as to why except that it was not a safety hazard. Pilot did apologize more than once but even he was unable to explain why exactly we were delayed. I overheard the stewards saying that the captain was very frustrated with the situation as well because he was not able to explain why except it had something to do with water supply or system on the aircraft and now we needed to wait for an engineer to approve the aircraft for flight. It was very frustrating and distressing as a passenger and we should have been given complimentary meals at the very least.

There was no food other than pretzels or a single cookie for a 4.5 hour flight. The in-flight entertainment system was not available on the back of the seat - instead I had to use my cell phone and the plane's wifi - which drained my battery even though my phone was plugged into the seat ahead of me and should have been charging - it did not. Very irritating.

We stood for a long time beyond the gate before any boarding occurred. Other than that, it was fine. It helped that it wasn't a full plane.

Like- beer/wine for free Dis-like- all other aspects- customer service was horrible the entire trip. No help from Air Canada after they changed flight 6+ hours later. Also they put us on standby for no reason. Then almost 2 hours to get our bags after we arrived back at airport

Flight was delayed but the real issue is how long we sat after boarding. Space very limited for an overnight flight and seatbacks didn’t recline so it was almost impossible to sleep.

The staff made sure I was comfortable, moved me to a better seat with more leg room

This was actually a bus ride to the KW airport. It was smooth and comfortable and on time.

The plane in use lacked an entertainment system (perhaps because it was still being updated?). It was an overnight flight so it wasn't terrible but still. The actual seat was adequate but not great. As an economy flyer, food review is largely irrelevant. I am unhappy with this race to the bottom for services provided especially as it applies to baggage restrictions.

I arrived at destination, two hours late. For lunch we had cookies and almonds.

The plane seats were very uncomfortable, hardly any padding left and very narrow, Makes a long oversea flight very difficult. The food is served with minimal space so its hard to eat. They really need to have planes with more room for overseas!

Good overall but I’m 5’10 and seating is always tight

Everything you need to know for your flight from Mexico City to Ontario

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