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Cheap flights from Ontario to Cancún from C$ 214

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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CUN
5 Aug — 12 Aug1
1 adult

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 31 July 2025.

Round-trip from

C$ 386

One-way from

C$ 214

Popular in

December

Cheapest in

January

Average price

C$ 590

Good round-trip deal

C$ 503 or less

Good one-way deal

C$ 267 or less
WestJet
  • WestJet
  • 26/10-1/11
  • 4 total stops
  • 45h 25m total
  • Ontario to Cancún
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WestJet
  • WestJet
  • 30/10
  • 2 total stops
  • 22h 43m 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$ 17 potential savings vs. average RT price).
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Average for round-trip flights in July 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

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 31 July 2025.

Sun 26/106:10 p.m.YHM - CUN
2 stops22h 43mWestJet
Sat 1/116:35 p.m.CUN - YHM
2 stops22h 42mWestJet
Deal found 30/7C$ 386
Tue 23/126:20 a.m.YKF - CUN
2 stops34h 33mWestJet
Sun 28/127:45 a.m.CUN - YKF
2 stops21h 43mWestJet
Deal found 29/7C$ 401
Wed 3/99:00 a.m.YYZ - CUN
Nonstop4h 09mWestJet
Thu 11/91:10 p.m.CUN - YYZ
Nonstop4h 02mWestJet
Deal found 29/7C$ 401
Sat 13/98:50 a.m.YTZ - CUN
2 stops53h 10mAir Canada
Sat 20/92:00 p.m.CUN - YTZ
1 stop18h 45mAir Canada
Deal found 30/7C$ 406
Wed 3/97:30 a.m.YYZ - CUN
1 stop7h 21mUnited Airlines
Wed 10/93:38 p.m.CUN - YYZ
1 stop7h 20mUnited Airlines
Deal found 31/7C$ 408
Sun 14/99:00 p.m.YTZ - CUN
1 stop14h 35mAir Transat
Thu 18/911:45 a.m.CUN - YTZ
1 stop8h 05mAir Transat
Deal found 31/7C$ 411
Sun 12/102:55 p.m.YYZ - CUN
Nonstop4h 15mFlair Airlines
Fri 31/106:50 p.m.CUN - YYZ
Nonstop4h 05mFlair Airlines
Deal found 30/7C$ 412
Sun 7/912:30 a.m.YYZ - CUN
2 stops13h 30mAir Canada
Tue 16/910:20 a.m.CUN - YYZ
Nonstop4h 00mAir Canada
Deal found 30/7C$ 426
Sat 27/95:25 p.m.YOW - CUN
1 stop22h 03mUnited Airlines
Thu 2/103:01 p.m.CUN - YOW
2 stops25h 05mUnited Airlines
Deal found 30/7C$ 439
Tue 23/96:00 a.m.YOW - CUN
1 stop11h 53mWestJet
Tue 30/95:55 p.m.CUN - YOW
1 stop11h 50mWestJet
Deal found 30/7C$ 440
Tue 23/96:00 a.m.YOW - CUN
1 stop8h 00mAir Canada
Tue 30/92:00 p.m.CUN - YOW
1 stop7h 04mAir Canada
Deal found 31/7C$ 441
Mon 1/96:49 a.m.YYZ - CUN
1 stop8h 00mAmerican Airlines
Sun 7/910:45 a.m.CUN - YYZ
1 stop12h 13mAmerican Airlines
Deal found 30/7C$ 443

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 31 July 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

HamiltonCancún

YHM - CUN

YHMCUN

Hamilton

Sun 26/10

6:10 p.m.-3:53 p.m.

2 stops22h 43m

Cancun

Sat 1/11

6:35 p.m.-6:17 p.m.

2 stops22h 42m

C$ 386

TorontoCancún

YKF - CUN

YKFCUN

Toronto Region of Waterloo Intl

Tue 23/12

6:20 a.m.-4:53 p.m.

2 stops34h 33m

Cancun

Sun 28/12

7:45 a.m.-5:28 a.m.

2 stops21h 43m

C$ 401

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Wed 3/9

9:00 a.m.-12:09 p.m.

Nonstop4h 09m

Cancun

Thu 11/9

1:10 p.m.-6:12 p.m.

Nonstop4h 02m

C$ 401

TorontoCancún

YTZ - CUN

YTZCUN

Toronto Island

Sat 13/9

8:50 a.m.-1:00 p.m.

2 stops53h 10m

Cancun

Sat 20/9

2:00 p.m.-9:45 a.m.

1 stop18h 45m

C$ 406

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Wed 3/9

7:30 a.m.-1:51 p.m.

1 stop7h 21m

Cancun

Wed 10/9

3:38 p.m.-11:58 p.m.

1 stop7h 20m

C$ 408

TorontoCancún

YTZ - CUN

YTZCUN

Toronto Island

Sun 14/9

9:00 p.m.-10:35 a.m.

1 stop14h 35m

Cancun

Thu 18/9

11:45 a.m.-8:50 p.m.

1 stop8h 05m

C$ 411

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Sun 12/10

2:55 p.m.-6:10 p.m.

Nonstop4h 15m

Cancun

Fri 31/10

6:50 p.m.-11:55 p.m.

Nonstop4h 05m

C$ 412

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Sun 7/9

12:30 a.m.-1:00 p.m.

2 stops13h 30m

Cancun

Tue 16/9

2:00 p.m.-7:24 a.m.

1 stop16h 24m

C$ 426

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Mon 10/11

12:35 p.m.-4:55 p.m.

Nonstop4h 20m

Cancun

Sun 16/11

5:55 p.m.-9:55 p.m.

Nonstop4h 00m

C$ 432

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Sat 27/9

5:25 p.m.-2:28 p.m.

1 stop22h 03m

Cancun

Thu 2/10

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

2 stops25h 05m

C$ 439

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

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, April is the cheapest month in which you can book a flight from Region of Ontario to Cancún (average of C$ 298). Flying from Region of Ontario to Cancún in July is currently the most expensive (average of C$ 464). 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 31 July 2025.

When flying from Region of Ontario to Cancún, 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 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 31 July 2025.

The most flights from CAON to CUN are scheduled on a Wednesday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

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

Reviews of airlines servicing Cancún

Get insights into the airlines that provide service to Cancún. 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 Cancún. Reviews last updated 31 July 2025.
Get a feel of what it's like to fly with Porter Airlines,Air Transat, andAeromexico from Ontario to Cancún by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
318 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Entertainment

7.0

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
318 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Entertainment

7.0

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Transat
7.7
Good
424 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Entertainment

7.0

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Aeromexico
7.5
Good
1,721 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Entertainment

7.0

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
United Airlines
7.4
Good
8,902 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Entertainment

7.0

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Entertainment

7.0

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

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.

  • 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$ 214 on WestJet. Other airlines that offer cheap prices include Air Canada from C$ 215 and Flair Airlines from C$ 218 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 Canada Rouge (89%), KLM (89%) or Air Canada (84%) 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$ 208. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Cancun) can be booked for C$ 414 on average our data indicates C$ 945 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, April is the cheapest month in which you can book a flight from Region of Ontario to Cancún (average of C$ 298). Flying from Region of Ontario to Cancún in July is currently the most expensive (average of C$ 464). 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.
Vancouver Intl to Cancún flights
Pierre Elliott Trudeau Intl to Cancún flights
Pearson Intl to Cancún flights
Abbotsford to Cancún flights
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Pearson Intl to Cozumel flights
Québec City to Cancún flights
Pierre Elliott Trudeau Intl to Cozumel flights
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Calgary to Cancún flights
Ottawa to Cancún flights
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Québec City to Cozumel flights
Region of Waterloo Intl to Cancún flights
Kelowna to Cancún flights
Saskatoon to Cancún flights
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Moncton to Cozumel flights
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Fredericton to Cancún flights
St. John's to Cancún flights
Thunder Bay to Cancún flights
Terrace to Cancún flights
Fort St. John to Cancún flights
Rouyn-Noranda to Cancún flights
Kamloops to Cancún flights
Saguenay to Cancún flights
Grande Prairie to Cancún flights
Fort McMurray to Cancún flights
Pierre Elliott Trudeau Intl to Chetumal flights
Prince George 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 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapestC$ 78AverageC$ 86FlexibilityNo cancel feeOn-time71%
Search Avianca flights
ArajetCheapestC$ 219AverageC$ 447FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
Canada JetlinesCheapestC$ 232AverageC$ 397FlexibilityNo cancel feeOn-time58%
Search Canada Jetlines flights
Flair AirlinesCheapestC$ 244AverageC$ 387FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Porter AirlinesCheapestC$ 255AverageC$ 570FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapestC$ 258AverageC$ 531FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 271AverageC$ 693FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 278AverageC$ 737FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
WestJetCheapestC$ 370AverageC$ 584FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 372AverageC$ 593FlexibilityNo cancel feeOn-time69%
Search United Airlines 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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