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Cheap flights from Ontario to Mexico from C$ 170

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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — MEX
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Ontario to Mexico

Keep the following information in mind while searching for Ontario to Mexico flight deals. Data was last updated 12 June 2025.

Round-trip from

C$ 351

One-way from

C$ 170

Popular in

December

Cheapest in

January

Average price

C$ 498

Good round-trip deal

C$ 277 or less

Good one-way deal

C$ 159 or less
WestJet
  • WestJet
  • 17/6-25/6
  • Nonstop
  • 8h 17m total
  • Ontario to Mexico
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American Airlines
  • American Airlines
  • 21/7
  • 1 total stop
  • 10h 55m total
  • Ontario to Mexico
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease (C$ 18 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Ontario to Mexico.
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Price to beat on a one-way flight from Ontario to Mexico.
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Find flight deals from Ontario to Mexico

Cheapest flights from Ontario to Mexico
Explore the most affordable flight options available from Ontario to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Tue 17/69:00 a.m.YYZ - CUN
Nonstop4h 13mWestJet
Wed 25/67:40 p.m.CUN - YYZ
Nonstop4h 04mWestJet
Deal found 10/6C$ 351
Thu 12/62:55 p.m.YYZ - CUN
Nonstop4h 15mFlair Airlines
Sat 21/67:10 p.m.CUN - YYZ
Nonstop4h 00mFlair Airlines
Deal found 9/6C$ 361
Wed 18/63:35 p.m.YYZ - CUN
Nonstop4h 10mMultiple Airlines
Tue 24/67:10 p.m.CUN - YYZ
Nonstop4h 00mMultiple Airlines
Deal found 10/6C$ 396
Sat 13/95:25 p.m.YTZ - CUN
1 stop20h 35mAir Canada
Sat 20/92:00 p.m.CUN - YTZ
1 stop20h 45mAir Canada
Deal found 11/6C$ 414
Wed 3/910:05 a.m.YYZ - CUN
2 stops10h 15mUnited Airlines
Wed 10/911:14 a.m.CUN - YYZ
1 stop6h 51mUnited Airlines
Deal found 10/6C$ 418
Wed 18/67:00 a.m.YYZ - CUN
Nonstop4h 05mAir Transat
Wed 25/66:15 p.m.CUN - YYZ
1 stop12h 58mAir Transat
Deal found 11/6C$ 424
Fri 31/106:30 a.m.YYZ - CUN
1 stop11h 19mArajet
Tue 4/1112:35 p.m.CUN - YYZ
1 stop10h 30mArajet
Deal found 11/6C$ 440
Thu 7/82:30 p.m.YYZ - PVR
2 stops22h 57mUnited Airlines
Mon 11/81:59 p.m.PVR - YYZ
1 stop23h 12mUnited Airlines
Deal found 11/6C$ 453
Wed 6/810:25 p.m.YYZ - PVR
1 stop17h 51mWestJet
Thu 14/83:10 p.m.PVR - YYZ
2 stops12h 41mWestJet
Deal found 11/6C$ 454
Tue 22/710:10 a.m.YYZ - MEX
1 stop11h 25mMultiple Airlines
Wed 13/810:25 p.m.MEX - YYZ
1 stop20h 30mMultiple Airlines
Deal found 11/6C$ 454
Tue 10/612:30 a.m.YYZ - CUN
2 stops37h 30mAir Canada
Wed 18/610:20 a.m.CUN - YYZ
Nonstop4h 00mAir Canada
Deal found 10/6C$ 455
Sun 20/76:50 a.m.YYZ - PVR
1 stop10h 55mAmerican Airlines
Fri 1/84:45 p.m.PVR - YYZ
2 stops22h 55mAmerican Airlines
Deal found 11/6C$ 462

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Mexico 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 12 June 2025.
Use the filters below to find and compare flights from Ontario to Mexico that are best for you.

Fly from

Ontario

Fly to

Mexico

Route

Depart

Return

Price

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Sat 27/9

3:30 p.m.-3:53 p.m.

2 stops25h 23m

Cancun

Sat 4/10

7:40 p.m.-12:42 a.m.

Nonstop4h 02m

C$ 360

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Sun 28/9

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

Nonstop4h 15m

Cancun

Tue 30/9

7:10 p.m.-12:10 a.m.

Nonstop4h 00m

C$ 364

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Tue 24/6

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

Nonstop4h 15m

Cancun

Wed 25/6

7:40 p.m.-12:44 a.m.

Nonstop4h 04m

C$ 414

TorontoCancún

YTZ - CUN

YTZCUN

Toronto Island

Mon 8/9

5:25 p.m.-1:00 p.m.

1 stop20h 35m

Cancun

Sat 13/9

2:00 p.m.-11:45 a.m.

1 stop20h 45m

C$ 417

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Wed 3/9

9:00 a.m.-2:28 p.m.

1 stop6h 28m

Cancun

Wed 10/9

11:14 a.m.-7:05 p.m.

1 stop6h 51m

C$ 418

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Fri 31/10

6:30 a.m.-4:49 p.m.

1 stop11h 19m

Cancun

Tue 4/11

12:35 p.m.-11:05 p.m.

1 stop10h 30m

C$ 440

TorontoPuerto Vallarta

YYZ - PVR

YYZPVR

Toronto Pearson Intl

Thu 7/8

2:30 p.m.-11:27 a.m.

2 stops22h 57m

Puerto Vallarta Ordaz

Mon 11/8

1:59 p.m.-3:11 p.m.

1 stop23h 12m

C$ 453

TorontoPuerto Vallarta

YYZ - PVR

YYZPVR

Toronto Pearson Intl

Wed 6/8

10:25 p.m.-2:16 p.m.

1 stop17h 51m

Puerto Vallarta Ordaz

Thu 14/8

3:10 p.m.-5:51 a.m.

2 stops12h 41m

C$ 454

TorontoMexico City

YYZ - MEX

YYZMEX

Toronto Pearson Intl

Tue 22/7

10:10 a.m.-7:35 p.m.

1 stop11h 25m

Mexico City Benito Juarez

Wed 13/8

10:25 p.m.-8:55 p.m.

1 stop20h 30m

C$ 454

TorontoPuerto Vallarta

YYZ - PVR

YYZPVR

Toronto Pearson Intl

Sun 20/7

6:50 a.m.-3:45 p.m.

1 stop10h 55m

Puerto Vallarta Ordaz

Fri 1/8

4:45 p.m.-5:40 p.m.

2 stops22h 55m

C$ 462

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

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

Have a flexible travel schedule? Discover the best time to fly to Mexico 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 Mexico

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

Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Mexico (average of C$ 437). Flying from Region of Ontario to Mexico in December is currently the most expensive (average of C$ 820). 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 MX?

Find hourly flight availability from Ontario to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

When flying from Region of Ontario to Mexico, 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 Mexico

Explore weekly flight availability from Ontario to Mexico. 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 12 June 2025.

The most flights from CAON to MX0 are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Mexico by month

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

In terms of precipitation, rainfall in Mexico ranges from 29.0 - 282.0 mm per month. October is typically the wettest month, when rainfall can reach 282.0 mm. April is typically the driest time to visit Mexico when rainfall is around 29.0 mm.

Temperature in Mexico by month

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

If weather is an important factor for your trip to Mexico, 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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.0 C).

Reviews of airlines servicing Mexico

Get insights into the airlines that provide service to Mexico. 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 Mexico. Reviews last updated 12 June 2025.
See what other customers who have flown with Alaska Airlines, Delta and Air Transat from Ontario to Mexico have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2024

ATL - SAN

The whole experience was excellent. Even the agent that help me was from the Phoenix office and he was amazing!
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2024

ATL - SAN

The whole experience was excellent. Even the agent that help me was from the Phoenix office and he was amazing!
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2024

ATL - SAN

The whole experience was excellent. Even the agent that help me was from the Phoenix office and he was amazing!
Air Transat
7.8
Good
396 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2024

ATL - SAN

The whole experience was excellent. Even the agent that help me was from the Phoenix office and he was amazing!
Aeromexico
7.5
Good
1,706 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2024

ATL - SAN

The whole experience was excellent. Even the agent that help me was from the Phoenix office and he was amazing!
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2024

ATL - SAN

The whole experience was excellent. Even the agent that help me was from the Phoenix office and he was amazing!

Related info for your journey

Find useful and relevant information for your journey from Ontario to Mexico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    C$ 170 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on WestJet and Flair Airlines, with prices starting from C$ 193 and C$ 194, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Mexico 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 Mexico?

    Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Mexico (average of C$ 437). Flying from Region of Ontario to Mexico in December is currently the most expensive (average of C$ 820). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to Mexico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Ontario to Mexico

Discover the top 10 airlines that operate flights from Ontario to Mexico. 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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapestC$ 77AverageC$ 413FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Flair AirlinesCheapestC$ 242AverageC$ 429FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
WestJetCheapestC$ 263AverageC$ 685FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 268AverageC$ 821FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 281AverageC$ 706FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Canada JetlinesCheapestC$ 347AverageC$ 432FlexibilityNo cancel feeOn-time58%
Search Canada Jetlines flights
United AirlinesCheapestC$ 369AverageC$ 729FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 390AverageC$ 979FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
ArajetCheapestC$ 396AverageC$ 492FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
AeromexicoCheapestC$ 401AverageC$ 760FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico 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 Mexico?

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 Mexico from Ontario today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Mexico for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Mexico, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Ontario to Mexico flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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