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Cheap flights from Ontario to Mexico City from C$ 238

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — TLC
9 Mar — 16 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Mexico City

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Mexico City
Explore the most affordable flight options available from Ontario to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 February 2026.

Tue 3/37:55 a.m.
YYZ
-
TLC
2 stops12h 22m
Multiple Airlines
Tue 10/34:35 p.m.
TLC
-
YYZ
2 stops24h 15m
Multiple Airlines
Deal found 3/2C$ 547
Thu 26/27:55 a.m.
YYZ
-
TLC
1 stop9h 04m
Multiple Airlines
Wed 4/38:26 a.m.
TLC
-
YYZ
1 stop9h 24m
Multiple Airlines
Deal found 2/2C$ 551
Wed 4/310:20 a.m.
YYZ
-
TLC
2 stops14h 38m
Multiple Airlines
Wed 11/38:26 a.m.
TLC
-
YYZ
1 stop8h 24m
Multiple Airlines
Deal found 4/2C$ 552
Tue 10/37:20 a.m.
YYZ
-
TLC
1 stop10h 39m
Multiple Airlines
Tue 17/312:42 p.m.
TLC
-
YYZ
2 stops32h 29m
Multiple Airlines
Deal found 5/2C$ 559
Tue 24/27:55 a.m.
YYZ
-
TLC
1 stop9h 04m
Multiple Airlines
Wed 11/38:26 a.m.
TLC
-
YYZ
1 stop8h 24m
Multiple Airlines
Deal found 3/2C$ 562
Mon 2/37:55 a.m.
YYZ
-
TLC
1 stop12h 22m
Multiple Airlines
Wed 4/38:26 a.m.
TLC
-
YYZ
1 stop9h 24m
Multiple Airlines
Deal found 5/2C$ 573
Tue 14/46:45 a.m.
YUL
-
TLC
2 stops33h 30m
Multiple Airlines
Sun 26/45:45 p.m.
TLC
-
YUL
1 stop28h 55m
Multiple Airlines
Deal found 6/2C$ 637
Thu 16/410:15 a.m.
YUL
-
TLC
2 stops15h 05m
Multiple Airlines
Tue 21/46:05 a.m.
TLC
-
YUL
2 stops16h 15m
Multiple Airlines
Deal found 6/2C$ 663
Thu 30/45:30 p.m.
YUL
-
TLC
3 stops24h 59m
Multiple Airlines
Mon 4/56:43 a.m.
TLC
-
YUL
2 stops22h 17m
Multiple Airlines
Deal found 3/2C$ 667
Tue 14/46:45 a.m.
YUL
-
TLC
2 stops33h 30m
Multiple Airlines
Thu 23/45:45 p.m.
TLC
-
YUL
1 stop28h 55m
Multiple Airlines
Deal found 4/2C$ 688
Sat 14/26:45 p.m.
YUL
-
TLC
1 stop13h 52m
Multiple Airlines
Sat 21/27:57 p.m.
TLC
-
YUL
1 stop10h 18m
Multiple Airlines
Deal found 4/2C$ 715
Sat 7/36:45 p.m.
YUL
-
TLC
1 stop13h 52m
Multiple Airlines
Sat 14/37:57 p.m.
TLC
-
YUL
1 stop9h 18m
Multiple Airlines
Deal found 5/2C$ 719

Find flight deals from Ontario to Mexico City

Keep the following information in mind while searching for Ontario to Mexico City flight deals. Data was last updated 7 February 2026.

Round-trip from

C$ 547

One-way from

C$ 237

Popular in

December

Cheapest in

June

Average price

C$ 665
3/3-10/3
  • 3/3-10/3
  • 4 total stops
  • 36h 37m total
  • Ontario to Mexico City
Search Deals
19/2
  • 19/2
  • 1 total stop
  • 9h 04m total
  • Ontario to Mexico City
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 185 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Mexico City 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 7 February 2026.
Use the filters below to find and compare flights from Ontario to Mexico City that are best for you.

Fly from

Ontario

Fly to

Mexico City

Route

Depart

Return

Price

TorontoMexico City

YYZ - TLC

YYZTLC

Toronto Pearson Intl

Thu 26/2

7:55 a.m.-7:17 p.m.

2 stops12h 22m

Mexico City Toluca Intl

Wed 4/3

8:26 a.m.-6:50 p.m.

1 stop9h 24m

C$ 569

TorontoMexico City

YYZ - TLC

YYZTLC

Toronto Pearson Intl

Wed 8/4

6:30 a.m.-3:55 p.m.

2 stops35h 25m

Mexico City Toluca Intl

Wed 15/4

12:42 p.m.-8:34 a.m.

2 stops17h 52m

C$ 602

TorontoMexico City

YYZ - TLC

YYZTLC

Toronto Pearson Intl

Wed 4/3

7:55 a.m.-7:17 p.m.

1 stop12h 22m

Mexico City Toluca Intl

Sun 8/3

4:35 p.m.-6:50 p.m.

2 stops24h 15m

C$ 614

TorontoMexico City

YYZ - TLC

YYZTLC

Toronto Pearson Intl

Wed 11/3

7:55 a.m.-7:53 p.m.

2 stops13h 58m

Mexico City Toluca Intl

Fri 10/4

8:26 a.m.-6:50 p.m.

1 stop8h 24m

C$ 624

TorontoMexico City

YYZ - TLC

YYZTLC

Toronto Pearson Intl

Thu 5/3

7:55 a.m.-3:59 p.m.

1 stop9h 04m

Mexico City Toluca Intl

Mon 9/3

7:40 p.m.-7:55 p.m.

2 stops46h 15m

C$ 643

TorontoMexico City

YYZ - TLC

YYZTLC

Toronto Pearson Intl

Fri 20/2

7:55 a.m.-7:17 p.m.

1 stop12h 22m

Mexico City Toluca Intl

Fri 27/2

8:26 a.m.-6:50 p.m.

1 stop9h 24m

C$ 644

TorontoMexico City

YYZ - TLC

YYZTLC

Toronto Pearson Intl

Thu 26/3

7:55 a.m.-7:17 p.m.

2 stops13h 22m

Mexico City Toluca Intl

Mon 30/3

7:52 p.m.-11:15 a.m.

3 stops37h 23m

C$ 647

TorontoMexico City

YYZ - TLC

YYZTLC

Toronto Pearson Intl

Wed 1/4

10:20 a.m.-9:14 p.m.

2 stops12h 54m

Mexico City Toluca Intl

Sun 5/4

6:30 a.m.-9:55 p.m.

2 stops13h 25m

C$ 655

TorontoMexico City

YYZ - TLC

YYZTLC

Toronto Pearson Intl

Thu 2/4

7:55 a.m.-2:15 p.m.

1 stop8h 20m

Mexico City Toluca Intl

Mon 6/4

9:05 a.m.-4:45 p.m.

2 stops29h 40m

C$ 663

TorontoMexico City

YYZ - TLC

YYZTLC

Toronto Pearson Intl

Sat 4/4

7:55 a.m.-3:55 p.m.

1 stop10h 00m

Mexico City Toluca Intl

Sun 12/4

6:30 a.m.-11:55 p.m.

2 stops15h 25m

C$ 667

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 37 results
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Best time to book a flight from Ontario to Mexico City

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

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

Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Mexico City (average of C$ 302). Flying from Region of Ontario to Mexico City in December is currently the most expensive (average of C$ 454). 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.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Mexico City. 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 Mexico City from Ontario?

    Mexico City Toluca Intl (TLC) is the airport you will fly into if you book a flight from Ontario to Mexico City. It is only a 44.1 km journey from Toluca Intl (TLC) to Mexico City’s city centre.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Mexico City (average of C$ 302). Flying from Region of Ontario to Mexico City in December is currently the most expensive (average of C$ 454). 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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How does Cheapflights help users find flights from Ontario to Mexico City?

Deals for Ontario to Mexico City flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Ontario to Mexico City by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Mexico City from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Ontario to Mexico City 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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