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Cheap flights from Cancún to Ontario from C$ 194

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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — YYZ
15 Mar — 22 Mar1
1 adult

Cheap flight deals from Cancún to Ontario

Keep the following information in mind while searching for Cancún to Ontario flight deals. Data was last updated 10 March 2025.

Round-trip from

C$ 334

One-way from

C$ 194

Popular in

July

Cheapest in

April

Average price

C$ 456

Good round-trip deal

C$ 334 or less

Good one-way deal

C$ 149 or less
Flair Airlines
  • Flair Airlines
  • 24/3-31/3
  • Nonstop
  • 8h 30m total
  • Cancún to Ontario
Search Deals
Flair Airlines
  • Flair Airlines
  • 1/4
  • Nonstop
  • 4h 00m total
  • Cancún to Ontario
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 86 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals
Price to beat on a round-trip flight from Cancun to Ontario.
Search Deals
Price to beat on a one-way flight from Cancun to Ontario.
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Find flight deals from Cancún to Ontario

Cheapest flights from Cancún to Ontario
Explore the most affordable flight options available from Cancún to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 March 2025.

Mon 24/38:35 a.m.CUN - YYZ
Nonstop4h 00mFlair Airlines
Mon 31/31:55 p.m.YYZ - CUN
Nonstop4h 30mFlair Airlines
Deal found 10/3C$ 334
Tue 11/38:35 a.m.CUN - YYZ
Nonstop4h 00mMultiple Airlines
Mon 14/43:45 p.m.YYZ - CUN
Nonstop4h 25mMultiple Airlines
Deal found 10/3C$ 350
Wed 9/46:10 p.m.CUN - YUL
Nonstop4h 20mFlair Airlines
Sat 19/47:00 a.m.YUL - CUN
Nonstop4h 55mFlair Airlines
Deal found 10/3C$ 370
Tue 15/47:50 a.m.CUN - YYZ
1 stop7h 35mAmerican Airlines
Tue 22/46:00 a.m.YYZ - CUN
1 stop9h 09mAmerican Airlines
Deal found 10/3C$ 396
Tue 8/47:51 a.m.CUN - YYZ
2 stops11h 53mUnited Airlines
Mon 14/45:30 p.m.YYZ - CUN
2 stops17h 34mUnited Airlines
Deal found 10/3C$ 412
Tue 8/47:51 a.m.CUN - YUL
2 stops10h 54mUnited Airlines
Tue 15/42:20 p.m.YUL - CUN
2 stops20h 44mUnited Airlines
Deal found 9/3C$ 416
Fri 11/412:16 p.m.CUN - YUL
1 stop25h 39mMultiple Airlines
Sun 20/47:00 a.m.YUL - CUN
Nonstop4h 55mMultiple Airlines
Deal found 9/3C$ 418
Thu 5/61:10 p.m.CUN - YYZ
Nonstop4h 05mWestJet
Wed 11/610:00 a.m.YYZ - CUN
2 stops28h 24mWestJet
Deal found 9/3C$ 451
Fri 17/104:30 p.m.CUN - YUL
1 stop17h 10mArajet
Fri 24/1010:30 p.m.YUL - CUN
1 stop13h 25mArajet
Deal found 9/3C$ 452
Wed 23/43:30 p.m.CUN - YOW
2 stops24h 36mUnited Airlines
Wed 30/45:25 p.m.YOW - CUN
2 stops26h 55mUnited Airlines
Deal found 9/3C$ 465
Sun 8/69:39 p.m.CUN - YUL
1 stop8h 51mAeromexico
Sun 15/611:10 a.m.YUL - CUN
1 stop10h 35mAeromexico
Deal found 10/3C$ 467
Mon 14/47:30 p.m.CUN - YTZ
1 stop11h 45mAir Transat
Wed 23/49:30 p.m.YTZ - CUN
1 stop21h 40mAir Transat
Deal found 10/3C$ 481

Find flights from Cancún to Ontario within your budget

Customize your flight search to find flights from Cancún 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 10 March 2025.

Fly from

Cancún

Fly to

Ontario

Route

Depart

Return

Price

CancúnToronto

CUN - YYZ

CUNYYZ

Cancun

Mon 24/3

8:35 a.m.-1:35 p.m.

Nonstop4h 00m

Toronto Pearson Intl

Mon 31/3

1:55 p.m.-5:25 p.m.

Nonstop4h 30m

C$ 334

CancúnToronto

CUN - YYZ

CUNYYZ

Cancun

Mon 7/4

8:35 a.m.-1:35 p.m.

Nonstop4h 00m

Toronto Pearson Intl

Mon 14/4

3:45 p.m.-7:10 p.m.

Nonstop4h 25m

C$ 354

CancúnMontreal

CUN - YUL

CUNYUL

Cancun

Wed 9/4

6:10 p.m.-11:30 p.m.

Nonstop4h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 19/4

7:00 a.m.-10:55 a.m.

Nonstop4h 55m

C$ 370

CancúnToronto

CUN - YYZ

CUNYYZ

Cancun

Tue 15/4

7:50 a.m.-4:25 p.m.

1 stop7h 35m

Toronto Pearson Intl

Tue 22/4

6:00 a.m.-2:09 p.m.

1 stop9h 09m

C$ 396

CancúnToronto

CUN - YYZ

CUNYYZ

Cancun

Tue 8/4

7:51 a.m.-2:10 p.m.

1 stop29h 19m

Toronto Pearson Intl

Mon 14/4

4:18 p.m.-4:45 p.m.

1 stop25h 27m

C$ 412

CancúnMontreal

CUN - YUL

CUNYUL

Cancun

Fri 11/4

12:16 p.m.-12:45 a.m.

1 stop11h 29m

Montreal Pierre Elliott Trudeau Intl

Sun 20/4

7:00 a.m.-10:55 a.m.

Nonstop4h 55m

C$ 429

CancúnToronto

CUN - YYZ

CUNYYZ

Cancun

Thu 5/6

1:10 p.m.-6:15 p.m.

Nonstop4h 05m

Toronto Pearson Intl

Wed 11/6

10:00 a.m.-1:24 p.m.

2 stops28h 24m

C$ 451

CancúnMontreal

CUN - YUL

CUNYUL

Cancun

Tue 15/4

11:09 a.m.-10:54 p.m.

1 stop10h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 27/4

7:47 a.m.-11:44 a.m.

2 stops28h 57m

C$ 459

CancúnOttawa

CUN - YOW

CUNYOW

Cancun

Wed 23/4

3:01 p.m.-5:06 p.m.

2 stops25h 05m

Ottawa

Wed 30/4

9:50 a.m.-3:51 p.m.

1 stop7h 01m

C$ 465

CancúnMontreal

CUN - YUL

CUNYUL

Cancun

Sun 8/6

9:39 p.m.-7:30 a.m.

1 stop8h 51m

Montreal Pierre Elliott Trudeau Intl

Sun 15/6

11:10 a.m.-8:45 p.m.

1 stop10h 35m

C$ 467

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/3

Showing 1-10 of 56 results
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Best time to book a flight from Cancún to Ontario

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

Travel insights for flights from Cancún to Ontario

Get recent, data-driven insights about flights from Cancún to Ontario including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Cancún to Region of Ontario (average of C$ 167). Flying from Cancún to Region of Ontario in July is currently the most expensive (average of C$ 258). 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.

What is the cheapest time of day to fly from CUN to ON?

Find hourly flight availability from Cancún to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 March 2025.

When flying from Cancún to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Cancún to Region of Ontario

Explore weekly flight availability from Cancún to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 10 March 2025.

The most flights from CUN to CAON are scheduled on a Monday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 10 March 2025.
See what other customers who have flown with Delta, Air Transat and Aeromexico from Cancún to Ontario have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Air Transat
7.8
Good
378 reviews
Delta
8.0
Very good
7,973 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Aeromexico
7.5
Good
1,728 reviews
Delta
8.0
Very good
7,973 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

United Airlines
7.4
Good
8,631 reviews
Delta
8.0
Very good
7,973 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,973 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

    If you book a flight to Ontario from Cancún, you will be flying from Cancun, which is the city’s only airport. Cancun (CUN) is located 14.2 km from the centre of Cancún.

  • What are the cheapest airlines to fly from Cancún to Region of Ontario one-way?

    For one-way options, check prices for Flair Airlines. According to our data, you can fly for as low as C$ 194. Users have also found prices from C$ 207 and C$ 213 on American Airlines and United Airlines, respectively.

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

    The most popular flight routes from Cancún to Region of Ontario are Cancun - Toronto Pearson Intl, Cancun - Montreal Pierre Elliott Trudeau Intl and Cancun - Toronto Island.

  • What are the most reliable airlines from Cancún to Region of Ontario?

    The top 3 most reliable airlines when flying from Cancún to Region of Ontario are Air Canada Rouge (68%), KLM (66%) and WestJet (55%).

  • What are the cheapest flights from Cancún to Region of Ontario?

    Looking for the cheapest flight from Cancún to Region of Ontario? While on average our users pay C$ 541, our data indicates the cheapest price to be C$ 215. The most popular route (Cancun - Toronto Pearson Intl), is priced around C$ 330.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cancún 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.

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

    Currently, January is the cheapest month in which you can book a flight from Cancún to Region of Ontario (average of C$ 167). Flying from Cancún to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

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Top 4 airlines flying from Cancún to Ontario

Discover the top 4 airlines that operate flights from Cancún to Ontario. 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 10 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 204AverageC$ 644FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 210AverageC$ 710FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Flair AirlinesCheapestC$ 333AverageC$ 438FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
WestJetCheapestC$ 384AverageC$ 619FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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

When you search for this flight from Cancún to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

Yes! Cheapflights helps users easily find flights from Cancún to Ontario with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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