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Cheap flights from Ontario to Cancún from C$ 176

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 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CUN
5 dic. — 12 dic.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Cancún

Keep the following information in mind while searching for Ontario to Cancún flight deals. Data was last updated 5 noviembre 2025.

Round-trip from

C$ 307

One-way from

C$ 176

Popular in

December

Cheapest in

September

Average price

C$ 476

Good round-trip deal

C$ 359 or less

Good one-way deal

C$ 231 or less
Flair Airlines
  • Flair Airlines
  • 16/11-20/11
  • Nonstop
  • 8h 35m total
  • Ontario to Cancún
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Flair Airlines
  • Flair Airlines
  • 20/11
  • Nonstop
  • 4h 30m total
  • Ontario to Cancún
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease (C$ 21 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Ontario to Cancun.
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Price to beat on a one-way flight from Ontario to Cancun.
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Find flight deals from Ontario to Cancún

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Cancún
Explore the most affordable flight options available from Ontario to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 noviembre 2025.

dom. 16/112:35 p.m.YYZ - CUN
Nonstop4h 30mFlair Airlines
jue. 20/117:50 p.m.CUN - YYZ
Nonstop4h 05mFlair Airlines
Deal found 5/11C$ 307
dom. 16/112:35 p.m.YYZ - CUN
Nonstop4h 30mFlair Airlines
mié. 19/117:50 p.m.CUN - YYZ
Nonstop4h 05mFlair Airlines
Deal found 5/11C$ 308
mar. 11/112:35 p.m.YYZ - CUN
Nonstop4h 30mFlair Airlines
mié. 19/117:50 p.m.CUN - YYZ
Nonstop4h 05mFlair Airlines
Deal found 3/11C$ 310
dom. 23/112:35 p.m.YYZ - CUN
Nonstop4h 30mFlair Airlines
mié. 26/117:50 p.m.CUN - YYZ
Nonstop4h 05mFlair Airlines
Deal found 3/11C$ 311
mié. 12/112:35 p.m.YYZ - CUN
Nonstop4h 30mMultiple Airlines
lun. 17/118:40 p.m.CUN - YYZ
Nonstop4h 01mMultiple Airlines
Deal found 5/11C$ 317
mié. 19/113:10 p.m.YYZ - CUN
Nonstop4h 32mWestJet
vie. 28/115:25 p.m.CUN - YYZ
2 stops30h 14mWestJet
Deal found 4/11C$ 318
lun. 10/112:35 p.m.YYZ - CUN
Nonstop4h 30mFlair Airlines
mar. 18/117:50 p.m.CUN - YYZ
Nonstop4h 05mFlair Airlines
Deal found 3/11C$ 320
sáb. 8/112:35 p.m.YYZ - CUN
Nonstop4h 30mMultiple Airlines
mié. 12/118:40 p.m.CUN - YYZ
Nonstop4h 01mMultiple Airlines
Deal found 4/11C$ 321
mié. 12/112:35 p.m.YYZ - CUN
Nonstop4h 30mFlair Airlines
jue. 20/117:50 p.m.CUN - YYZ
Nonstop4h 05mFlair Airlines
Deal found 3/11C$ 322
mié. 31/123:15 p.m.YHM - CUN
Nonstop4h 15mPorter Airlines
mar. 10/28:30 p.m.CUN - YHM
Nonstop3h 55mPorter Airlines
Deal found 2/11C$ 396
jue. 27/117:10 a.m.YTZ - CUN
1 stop15h 30mAir Canada
jue. 11/124:00 p.m.CUN - YTZ
1 stop16h 10mAir Canada
Deal found 4/11C$ 397
mar. 30/123:15 p.m.YHM - CUN
Nonstop4h 15mPorter Airlines
mar. 20/18:30 p.m.CUN - YHM
Nonstop3h 55mPorter Airlines
Deal found 5/11C$ 397

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Cancún 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 5 noviembre 2025.
Use the filters below to find and compare flights from Ontario to Cancún that are best for you.

Fly from

Ontario

Fly to

Cancún

Route

Depart

Return

Price

TorontoCancún

YTZ - CUN

YTZCUN

Toronto Island

lun. 26/1

9:30 p.m.-11:30 a.m.

1 stop14h 00m

Cancun

vie. 30/1

12:30 p.m.-9:48 a.m.

1 stop21h 18m

C$ 377

TorontoCancún

YTZ - CUN

YTZCUN

Toronto Island

lun. 26/1

9:30 p.m.-11:30 a.m.

1 stop14h 00m

Cancun

dom. 1/2

12:30 p.m.-10:23 a.m.

1 stop21h 53m

C$ 377

TorontoCancún

YTZ - CUN

YTZCUN

Toronto Island

sáb. 24/1

7:00 a.m.-1:30 p.m.

1 stop6h 30m

Cancun

mar. 3/2

12:30 p.m.-8:08 a.m.

1 stop19h 38m

C$ 379

TorontoCancún

YTZ - CUN

YTZCUN

Toronto Island

sáb. 24/1

7:00 a.m.-1:30 p.m.

1 stop6h 30m

Cancun

vie. 30/1

12:30 p.m.-1:18 p.m.

1 stop24h 48m

C$ 379

TorontoCancún

YTZ - CUN

YTZCUN

Toronto Island

dom. 25/1

7:55 p.m.-1:30 p.m.

1 stop17h 35m

Cancun

mar. 3/2

12:30 p.m.-10:03 p.m.

1 stop9h 33m

C$ 379

TorontoCancún

YTZ - CUN

YTZCUN

Toronto Island

lun. 26/1

9:30 p.m.-11:30 a.m.

1 stop14h 00m

Cancun

mar. 3/2

12:30 p.m.-10:03 p.m.

1 stop9h 33m

C$ 379

TorontoCancún

YTZ - CUN

YTZCUN

Toronto Island

dom. 25/1

7:45 a.m.-1:30 p.m.

2 stops29h 45m

Cancun

vie. 30/1

12:30 p.m.-10:25 a.m.

3 stops21h 55m

C$ 379

TorontoCancún

YTZ - CUN

YTZCUN

Toronto Island

vie. 23/1

9:30 p.m.-1:30 p.m.

1 stop16h 00m

Cancun

dom. 1/2

12:30 p.m.-10:03 p.m.

1 stop9h 33m

C$ 379

TorontoCancún

YTZ - CUN

YTZCUN

Toronto Island

sáb. 24/1

7:00 a.m.-1:30 p.m.

1 stop6h 30m

Cancun

dom. 1/2

12:30 p.m.-8:08 a.m.

1 stop19h 38m

C$ 379

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

dom. 23/11

3:10 p.m.-7:42 p.m.

Nonstop4h 32m

Cancun

lun. 1/12

8:20 p.m.-12:21 a.m.

Nonstop4h 01m

C$ 383

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Cancún

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

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

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Cancún (average of C$ 213). Flying from Region of Ontario to Cancún in August is currently the most expensive (average of C$ 348). 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 ON to CUN?

Find hourly flight availability from Ontario to Cancún. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 noviembre 2025.

One of the essential ways to save on airfare from Region of Ontario to Cancún is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 33% on airfare.

What is the cheapest day to fly from Region of Ontario to Cancún?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Cancún. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Region of Ontario to Cancún flight should consider departing on Sunday at noon when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Region of Ontario to Cancún

Explore weekly flight availability from Ontario to Cancún. 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 5 noviembre 2025.

The most flights from CAON to CUN are scheduled on a Wednesday (14 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (7 on average).

How much does it cost to fly round-trip from Region of Ontario to Cancún?

Related info for your journey

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

    Cancun (CUN) is the airport you will fly into if you book a flight from Ontario to Cancún. It is only a 14.2 km journey from Cancun (CUN) to Cancún’s city centre.

  • How long is the flight from Region of Ontario to Cancún?

    For as low as C$ 383, Porter Airlines can have you in Cancún from Region of Ontario in 4h 32m. Airlines will cover a distance of 2604 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    One-way options have recently been found by users for as low as C$ 182 on Flair Airlines. Other airlines that offer cheap prices include WestJet from C$ 190 and Porter Airlines from C$ 211 one-way.

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

    While some choose either Toronto Pearson Intl - Cancun or Toronto Island - Cancun, Montreal Pierre Elliott Trudeau Intl - Cancun is the most popular route from Region of Ontario to Cancún.

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

    No one likes to see their flight delayed. When booking a flight from Region of Ontario to Cancún consider choosing Air Transat (98%), Air Canada Rouge (95%) or WestJet (94%) as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for C$ 175. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Cancun) can be booked for C$ 389 on average, our data indicates C$ 549 when flying from Region of Ontario to Cancún.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Cancún 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 Region of Ontario to Cancún?

    Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Cancún (average of C$ 213). Flying from Region of Ontario to Cancún in August is currently the most expensive (average of C$ 348). 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

Travelling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Puerto Aventuras
Holbox
Punta Sam

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Alternative routes for Ontario to Cancún

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Cancún flights
Pearson Intl to Cancún flights
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Québec City to Cancún flights
Toronto Island to Cancún flights
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Pierre Elliott Trudeau Intl to Cozumel flights
Ottawa to Cancún flights
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Edmonton to Cozumel flights
Saskatoon to Cancún flights
Region of Waterloo Intl to Cancún flights
St. John's to Cancún flights
Québec City to Cozumel flights
Victoria to Cancún flights
Comox to Cancún flights
Moncton to Cancún flights
Fredericton to Cancún flights
Kelowna to Cozumel flights
Kamloops to Cancún flights
Windsor to Cancún flights
Prince George to Cancún flights
Grande Prairie to Cancún flights
Saguenay to Cancún flights
Moncton to Cozumel flights
Fort St. John to Cancún flights
Terrace to Cancún flights
Thunder Bay to Cancún flights
Pierre Elliott Trudeau Intl to Chetumal flights
Rouyn-Noranda to Cancún flights
Fort McMurray to Cancún flights

Top 10 airlines flying from Ontario to Cancún

Discover the top 10 airlines that operate flights from Ontario to Cancún. 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 5 noviembre 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapestC$ 80AverageC$ 87FlexibilityNo cancel feeOn-time71%
Search Avianca flights
ArajetCheapestC$ 224AverageC$ 462FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
American AirlinesCheapestC$ 238AverageC$ 539FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Flair AirlinesCheapestC$ 248AverageC$ 379FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
AeromexicoCheapestC$ 259AverageC$ 525FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
Air CanadaCheapestC$ 276AverageC$ 698FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 308AverageC$ 553FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 365AverageC$ 602FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 378AverageC$ 590FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air TransatCheapestC$ 439AverageC$ 773FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Cancún from Ontario today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Cancún for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Cancún from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cancún from Ontario today and book when prices fit your budget.

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