C$ 119 Find Cheap Flights from Mexico to Ontario

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 for flights to Ontario
These are the airlines KAYAK users have selected most often from within our search results for flights to Ontario
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KAYAK's insights & trends for flights to Ontario

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

What is the cheapest flight to Ontario?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Ontario from Mexico found in the last 72 hours was to Hamilton, at C$ 125 round-trip. The most popular route is Cancún (CUN) to Hamilton (YHM) and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 125.

How much is a flight to Ontario?

The average and cheapest price for all round-trip flights to Ontario from each origin found by users searching on KAYAK in the last month.

A flight to Ontario costs C$ 416 on average. The cheapest price found on KAYAK in the last 2 weeks was C$ 115 for the route Guadalajara (GDL) to Toronto Pearson Intl Airport (YYZ). The most popular routes on KAYAK are Cancún to Toronto which costs C$ 319 on average, and Mexico City to Toronto, which costs C$ 841 on average.

See prices from:

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Mexico 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 to Ontario is March, when tickets cost C$ 345 (return) on average. On the other hand, the most expensive months are July and May, when the average cost of round-trip tickets is C$ 587 and C$ 584 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights 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 to Ontario, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Which is the cheapest airport to fly into in Ontario?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Ontario is Toronto Region of Waterloo Intl Airport (YKF), with an average flight price of C$ 198.


Good to know

Low seasonFebruary
High seasonJuly
Cheapest flightC$ 119
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Guadalajara to Toronto

FAQs for booking flights from Mexico to Ontario

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Mexico 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 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 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 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 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 day to fly to Ontario?

    Based on KAYAK data, the cheapest day to fly to Ontario is Thursday when round-trip tickets can be as cheap as C$ 737. On the other hand, the most expensive day to fly is Friday, when round-trip prices are C$ 815 on average.

  • 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$ 556 on average. Morning departures are around 26% 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$ 765.

Top 5 airlines serving from Mexico to Ontario

 
See real verified KAYAK customer reviews for airlines flying to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Mexico to Ontario. 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 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 1706 reviews
7.1Entertainment
6.7Food
7.5Boarding
7.6Comfort
7.9Crew
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.

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.

All male crew was just too woke for me. I felt like a sardine. I will never take a window seat or the rearmost seat again. I booked early and did not pay for seat selection and that was a mistake. The security at IAH was atrocious. I was violated and radiated as I was in a hurry to connect to my other flight. I may have lost items under the seat in front of me that I couldn't see nor bend over to look.

It was good, flight was on time, boarding was smooth and done in zones, food was good too but there was no form of entertainment. Luggage’s were intact. So an overall good flight

Flight was delayed 3 times. Then cancelled due to pilot being timed out. They refused hotel vouchers. Gate attendants were very rude and could not help you at all.

No access to any entertainment No food other than a cookie or pretzels even tho flight was over the supper hour Seats very close together and very little leg room Staff was very good

The cancelation of my flight from Toronto to Edmonton without any solution given to me for my next flight. Very poor connection from Toronto to Edmonton

Too squished in seats. I'm 110 lbs and 5'6....can't imagine being any bigger and flying

WestJet claims that tickets purchased through a 3rd party (such as you kayak) they cannot make sure they mention the luggage situation. We purchased tickets that wouldn’t allowed any carry on. WHAT!? So ridiculous. We bought them and there was not one single place mentioning that. Then on our departure the WstJet attendant was a super nasty rude person. Very unprofessional, unpleasant. She should be reprimanded and given some sort of training but I believe that won’t change her nasty disposition. On our return was great, the front desk gentleman was really professional, friendly and helpful. He offered us to pay $18 usd each for our carry on backpacks as they were small (instead of $90 each at the departure, she could have mentioned but decided not to do so. Didn’t print my boarding pass with my full name as in the passport and made the flight delay because the crew needed to correct it).

Original flight canceled and communicated poorly. A series of gate changes , delays and plane changes followed. Even after the entire flight boarded there was another plane changes followed. Food vouchers provided to my travel companion but not to me despite being on the same reservation. No in flight entertainment. The entire experience was terrible although the flight crew were great.

Flight was on time. Online check in capabilities made things quick and easy. Zone boarding was enforced, which I appreciate. Everyone was not lining up ahead of their zone being called. Crew was professional and friendly.

Dogs. Dogs. Dogs ! Who the hell thought letting dogs on board was a good idea ? Yapping dogs on both flights ! They ruin the experience for everyone else around because you try to accommodate everyone. Please send me a refund.

We booked Premiere (their version of first class) and Premium Economy seats. We boarded an old swoop flight with all coach seating. No benefit to paying higher fare and no apology or reimbursement.

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

Somehow, my booking was under my preferred name instead of my legal name so they almost didn’t let me board the plane at LAX. This problem should have been notified to me when I was still in Toronto.

Leg room was terrible and seats very narrow. Flight was also delayed.

The worst airline experience that I ever had in my life. The fare was cheap but boy do you pay for it when it comes to baggages, carry-ons, food on board and lack of available staff at check-in. Almost every other passenger on my flight had the same complaints and experience. We all bonded discussing our displeasure. My husband and I will definitely not be traveling with Flair Airlines. We'll take anyone else.

The most uncomfortable plane I ever fly on. The seats won't even recline a little. For a 5 hrs flight at night and tired it felt like torture

Seats in 1 res are dispersed all over the plane, even child was across

Personally, I will not use this fight again. The service is poor, you have to buy even water. They don't provide anything even sneak, you have to buy. They said Personally items for 7 kg. Then they use some measurements, if you have 7kg and if it's not getting inside of their measurements, you have to pay 80$ this is robbery. I will prefer other flight then this. I am désappointement taking this airplane.

It’s a shameful company. It ask as to go to counter to take the boarding pass, they simply send it by email, just to check the bags’ size in a smaller than normal template. DONT USE FLAIR! It will be more expensive than normal airlines at the end.

flight was okay, no wifi, no free drinks but worst of all they lost my son's bike for four days. Customer service was nonexistent - call a number that leaves you on perpetual hold, there's no baggage folks in the baggage claims area (in vancouver). we went up to international and nobody was at ticketing, went to domestic and they had us fill out a form. they could not tell us where the bag was. Anyway, highly recommend you drop an airtag for anything that's worth more than $500. My son's bike costs a lot more than that to replace; I was on pins and needles for four days.

The crew of this flight, specially the flight attendant in the front were the sweetest I’ve had in all my life, I genuinely hope they get a race or sum cuz of their efforts. It was just quite unsettling that the flight took so long to departure. It was supposed to leave at 10:35pm and we ended up taking off at 11:22pm…👎🏻👎🏻👎🏻

It’s bare bones but was on time so can’t complain.

Of all the countries I've flown to and airlines from around the world, I have never had such a dismissive an arrogant employee during boarding. After waiting in line for 20 minutes to board, I was sent to a second line for Passport verification. Natalie from Flair, repeatedly tried to scan my passport which didn't work for some reason but was too lazy to input my information manually. Bar code scanners aren't 100% reliable as we all know. She asked me my birthdate 3 times, made me wait to be the last person aboard and then smugly threatened me that my only bag could be charged for (same backpack I used as on my arrival as carry on). Natalie working in Ft. Lauderdale and the was the epitome of lobotomized tiktok brain with the charm of junk mail.

Book cheap flights from Mexico to Ontario

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Ontario found on KAYAK in the last 72 hours.
15/7Tue
directFlair Airlines
4h 40mGDL-YYZ
22/7Tue
directFlair Airlines
5h 20mYYZ-GDL
C$ 273
15/7Tue
directFlair Airlines
4h 40mGDL-YYZ
22/7Tue
directFlair Airlines
5h 20mYYZ-GDL
C$ 275
30/7Wed
directWestJet
4h 05mCUN-YYZ
11/8Mon
directWestJet
4h 13mYYZ-CUN
C$ 376
12/9Fri
1 stopUnited Airlines
7h 34mCUN-YYZ
16/9Tue
1 stopUnited Airlines
8h 28mYYZ-CUN
C$ 409
17/9Wed
1 stopWestJet
12h 57mCUN-YYZ
26/9Fri
directWestJet
4h 09mYYZ-CUN
C$ 413
17/9Wed
1 stopUnited Airlines
10h 38mCUN-YYZ
20/9Sat
2 stopsUnited Airlines
13h 20mYYZ-CUN
C$ 414
11/9Thu
1 stopAir Canada
18h 45mCUN-YTZ
17/9Wed
1 stopAir Canada
27h 35mYTZ-CUN
C$ 431
16/9Tue
1 stopAir Canada
20h 45mCUN-YTZ
21/9Sun
2 stopsAir Canada
18h 40mYTZ-CUN
C$ 438
1/11Sat
1 stopAeromexico
9h 34mCUN-YYZ
2/11Sun
1 stopAeromexico
11h 23mYYZ-CUN
C$ 506
26/6Thu
1 stopAeromexico
13h 03mCUN-YUL
5/9Fri
1 stopAeromexico
25h 25mYUL-CUN
C$ 513

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Ontario found on KAYAK in the last 72 hours.
15/7Tue
directFlair Airlines
4h 40mGDL-YYZ
C$ 119
23/8Sat
directFlair Airlines
4h 40mGDL-YYZ
C$ 120
26/6Thu
directWestJet
4h 05mCUN-YYZ
C$ 163
18/6Wed
directWestJet
4h 04mCUN-YYZ
C$ 186
18/6Wed
1 stopAir Canada
17h 06mCUN-YTZ
C$ 209
9/9Tue
2 stopsUnited Airlines
19h 57mCUN-YUL
C$ 215
20/9Sat
2 stopsUnited Airlines
21h 37mCUN-YYZ
C$ 215
20/6Fri
1 stopAir Canada
25h 46mCUN-YTZ
C$ 219
23/8Sat
1 stopAeromexico
18h 12mCUN-YUL
C$ 260
3/9Wed
1 stopAeromexico
10h 54mCUN-YYZ
C$ 263

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Last minute flights to Ontario

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Ontario that are departing in the next 10 days.
14/6Sat
directFlair Airlines
4h 00mCUN-YYZ
17/6Tue
directFlair Airlines
4h 15mYYZ-CUN
C$ 376
13/6Fri
multi-stopWestJet
16h 58mCUN-YYZ
15/6Sun
directWestJet
4h 10mYYZ-CUN
C$ 398
13/6Fri
directAir Canada
4h 00mCUN-YYZ
15/6Sun
directAir Canada
4h 05mYYZ-CUN
C$ 488
13/6Fri
multi-stopAir Canada
10h 36mCUN-YUL
15/6Sun
multi-stopAir Canada
9h 40mYUL-CUN
C$ 489
14/6Sat
multi-stopAeromexico
9h 27mCUN-YYZ
18/6Wed
multi-stopAeromexico
10h 29mYYZ-CUN
C$ 506
13/6Fri
directAir Transat
3h 55mCUN-YYZ
15/6Sun
directAir Transat
4h 05mYYZ-CUN
C$ 558
14/6Sat
multi-stopAeromexico
18h 06mCUN-YYZ
25/6Wed
multi-stopAeromexico
15h 11mYYZ-CUN
C$ 569
13/6Fri
multi-stopAir Transat
12h 12mCUN-YUL
17/6Tue
directAir Transat
4h 35mYUL-CUN
C$ 580
13/6Fri
multi-stopUnited Airlines
13h 45mCUN-YYZ
4/7Fri
multi-stopUnited Airlines
14h 07mYYZ-CUN
C$ 729
13/6Fri
multi-stopUnited Airlines
10h 34mCUN-YYZ
4/7Fri
multi-stopUnited Airlines
14h 07mYYZ-CUN
C$ 859

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Everything you need to know for your flight to Ontario

Cabin class types available on flights to Ontario

Cabin classes available on flights to Ontario. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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