How long is the flight from Mexico City to Region of Ontario?

United Airlines, Air Canada, and WestJet can get you from Mexico City to Region of Ontario in just under 8h 47m. Your travel time can differ by up to 7h 48m. Airlines will cover a distance of 3590 km. Both multi-stop and direct flights can be found to your destination and back.

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

The cheapest airlines for a one-way flight from Mexico City to Region of Ontario are Flair Airlines (C$ 204), Arajet (C$ 247), and Aeromexico (C$ 258).

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.

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).

What are the most popular routes from Mexico City to Region of Ontario?

Most travellers choose Mexico City Benito Juarez - Toronto Pearson Intl, Mexico City Benito Juarez - Montreal Pierre Elliott Trudeau Intl or Mexico City Benito Juarez - Toronto Island when deciding on the best route from Mexico City to Region of Ontario.

What are the cheapest flights from Mexico City to Region of Ontario?

Looking at all options, your cheapest flight can be booked for C$ 286. While the most popular route (Mexico City Benito Juarez - Toronto Pearson Intl) can be booked for C$ 600 on average, our data indicates C$ 647 when flying from Mexico City to Region of Ontario.

What are the most reliable airlines from Mexico City to Region of Ontario?

No one likes to see their flight delayed. When booking a flight from Mexico City to Region of Ontario consider choosing Scandinavian Airlines (98%), WestJet (98%) or Aeromexico (98%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Mexico City to Region of Ontario?

Air Canada, Flair Airlines and Aeromexico are the most popular airlines when flying from Mexico City to Region of Ontario.

What airport do you fly from for flights from Mexico City to Ontario?

If you book a flight to Ontario from Mexico City, you will be flying from Benito Juarez, which is the city’s only airport. Mexico City Benito Juarez (MEX) is located 8.9 km from the centre of Mexico City.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Mexico City 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.

C$ 294+ Cheap Flights from Mexico City to Ontario

Cheap flight deals from Mexico City to Ontario

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Mexico City to Ontario
Explore the most affordable flight options available from Mexico City to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Sun 20/912:30 a.m. -

Nonstop4h 35m

Sat 7/117:05 p.m. -

Nonstop5h 20m

Deal found 7/9C$ 435

Sun 20/912:30 a.m. -

Nonstop4h 35m

Sun 27/98:20 p.m. -

Nonstop5h 10m

Deal found 8/9C$ 449

Sat 19/912:30 a.m. -

Nonstop4h 35m

Sat 26/98:20 p.m. -

Nonstop5h 10m

Deal found 9/9C$ 506

Tue 22/912:30 a.m. -

Nonstop4h 35m

Sat 26/98:20 p.m. -

Nonstop5h 10m

Deal found 9/9C$ 511

Sat 31/1012:25 a.m. -

Nonstop4h 45m

Sun 8/117:05 p.m. -

Nonstop5h 20m

Deal found 7/9C$ 514

Sat 7/1112:25 a.m. -

Nonstop4h 45m

Sun 15/117:05 p.m. -

Nonstop5h 20m

Deal found 9/9C$ 517

Thu 17/96:55 a.m. -

1 stop9h 40m

Thu 24/98:20 p.m. -

Nonstop5h 10m

Deal found 10/9C$ 520

Sat 21/1112:25 a.m. -

Nonstop4h 45m

Sun 29/117:05 p.m. -

Nonstop5h 20m

Deal found 9/9C$ 525

Thu 19/1112:25 a.m. -

Nonstop4h 45m

Sat 5/127:05 p.m. -

Nonstop5h 20m

Deal found 8/9C$ 526

Tue 17/1112:25 a.m. -

Nonstop4h 45m

Sun 22/117:05 p.m. -

Nonstop5h 20m

Deal found 10/9C$ 528

Sat 19/96:55 a.m. -

2 stops15h 42m

Sat 26/97:05 a.m. -

1 stop11h 05m

Deal found 10/9C$ 653

Sat 26/96:05 a.m. -

2 stops16h 32m

Sat 3/106:45 a.m. -

1 stop18h 45m

Deal found 10/9C$ 654

Best flights from Mexico City to Ontario
Discover carefully curated flight deals from Mexico City to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Thu 5/119:40 a.m. -

1 stop8h 47m

Sun 8/116:00 a.m. -

1 stop16h 15m

Deal found 7/9C$ 701

Sun 27/96:15 a.m. -

1 stop11h 35m

Sun 4/108:30 p.m. -

1 stop29h 25m

Deal found 10/9C$ 787

Thu 29/105:00 a.m. -

1 stop8h 56m

Tue 3/118:30 p.m. -

2 stops26h 40m

Deal found 6/9C$ 805

Fri 25/91:15 a.m. -

1 stop16h 35m

Sat 3/108:40 p.m. -

1 stop29h 40m

Deal found 9/9C$ 989

Fri 25/99:35 a.m. -

2 stops11h 00m

Mon 28/95:20 p.m. -

2 stops17h 15m

Deal found 7/9C$ 701

Sun 4/107:30 a.m. -

1 stop23h 41m

Thu 8/106:01 p.m. -

1 stop26h 44m

Deal found 7/9C$ 701

Thu 1/106:15 a.m. -

1 stop9h 35m

Mon 5/1012:30 p.m. -

1 stop13h 25m

Deal found 6/9C$ 816

Sat 3/108:45 a.m. -

1 stop13h 09m

Sat 10/1010:45 a.m. -

1 stop10h 00m

Deal found 7/9C$ 701

Sun 11/104:40 a.m. -

1 stop7h 44m

Sat 17/107:00 a.m. -

2 stops18h 10m

Deal found 6/9C$ 701

Sun 4/101:15 a.m. -

2 stops18h 54m

Mon 12/107:00 a.m. -

3 stops19h 20m

Deal found 11/9C$ 935

Fri 2/106:15 a.m. -

2 stops13h 25m

Sat 3/105:40 a.m. -

2 stops20h 15m

Deal found 8/9C$ 877

Sun 4/101:15 a.m. -

1 stop16h 35m

Wed 7/108:40 p.m. -

1 stop29h 40m

Deal found 10/9C$ 1,003

Thu 17/127:50 a.m. -

2 stops15h 09m

Tue 12/12:50 p.m. -

1 stop8h 00m

Deal found 7/9C$ 701

Mon 21/126:00 a.m. -

2 stops17h 48m

Mon 28/123:50 p.m. -

1 stop10h 30m

Deal found 9/9C$ 971

Thu 22/106:15 a.m. -

1 stop13h 15m

Tue 10/1112:30 p.m. -

1 stop14h 00m

Deal found 10/9C$ 889

Wed 23/91:15 a.m. -

1 stop16h 35m

Thu 1/108:40 p.m. -

1 stop29h 40m

Deal found 8/9C$ 1,006

Thu 1/104:40 a.m. -

1 stop15h 56m

Mon 5/1010:15 a.m. -

2 stops14h 55m

Deal found 6/9C$ 701

Tue 6/106:15 a.m. -

1 stop13h 15m

Sun 18/1012:30 p.m. -

1 stop13h 25m

Deal found 7/9C$ 892

Mon 5/1012:30 a.m. -

2 stops19h 55m

Mon 12/107:25 a.m. -

1 stop18h 05m

Deal found 7/9C$ 1,025

Sat 31/106:50 a.m. -

1 stop13h 47m

Fri 6/119:44 a.m. -

1 stop12h 31m

Deal found 6/9C$ 701

Mon 28/91:15 a.m. -

1 stop14h 00m

Tue 6/106:10 p.m. -

1 stop32h 10m

Deal found 10/9C$ 1,027

Wed 4/116:00 a.m. -

1 stop8h 56m

Tue 10/114:35 p.m. -

1 stop9h 55m

Deal found 6/9C$ 892

Sun 4/101:15 a.m. -

1 stop14h 00m

Wed 7/106:10 p.m. -

1 stop32h 10m

Deal found 10/9C$ 1,027

Fri 19/23:20 p.m. -

1 stop21h 58m

Sun 7/32:00 p.m. -

1 stop8h 30m

Deal found 9/9C$ 711

Sat 24/105:05 p.m. -

3 stops68h 20m

Sat 31/104:05 p.m. -

2 stops34h 20m

Deal found 9/9C$ 1,054

Wed 10/26:00 a.m. -

1 stop12h 56m

Tue 16/212:30 p.m. -

1 stop14h 00m

Deal found 10/9C$ 901

Sun 1/115:40 a.m. -

2 stops10h 07m

Sun 8/113:35 p.m. -

2 stops19h 30m

Deal found 8/9C$ 711

Thu 24/911:55 a.m. -

1 stop20h 43m

Sun 27/96:20 p.m. -

1 stop18h 35m

Deal found 7/9C$ 901

Sun 20/912:30 a.m. -

2 stops15h 05m

Mon 28/97:25 a.m. -

1 stop18h 05m

Deal found 7/9C$ 1,139

Wed 20/19:40 a.m. -

1 stop8h 58m

Wed 10/29:30 a.m. -

2 stops10h 25m

Deal found 8/9C$ 712

Find flight deals from Mexico City to Ontario

Round-trip from	C$ 435
One-way from	C$ 294
Popular in	December
Cheapest in	September
Average price	C$ 632
Good round-trip deal	C$ 557 or less
Good one-way deal	C$ 349 or less

Flair Airlines
20/9-7/11
Nonstop
9h 55m total
Mexico City to Ontario

Search Deals

Flair Airlines
19/9-31/12
Nonstop
4h 35m total
Mexico City to Ontario

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (C$ 41 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 23 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Mexico City Benito Juarez to Ontario.

Search Deals

Price to beat on a one-way flight from Mexico City Benito Juarez to Ontario.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Mexico City to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Mexico CityToronto

MEX Mexico City Benito Juarez - YTZ Toronto Island

MEXYTZ

Mexico City Benito Juarez

Thu 29/10

8:25 a.m.-9:58 p.m.

2 stops11h 33m

Toronto Island

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 320

Mexico CityToronto

MEX Mexico City Benito Juarez - YTZ Toronto Island

MEXYTZ

Mexico City Benito Juarez

Mon 2/11

9:05 p.m.-9:58 p.m.

2 stops23h 53m

Toronto Island

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 324

Quickest round-trip

Mexico CityLondon

MEX Mexico City Benito Juarez - YXU London

MEXYXU

Mexico City Benito Juarez

Tue 22/9

12:10 a.m.-9:20 a.m.

1 stop7h 10m

London

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 356

Mexico CityOttawa

MEX Mexico City Benito Juarez - YOW Ottawa

MEXYOW

Mexico City Benito Juarez

Thu 24/9

4:15 p.m.-12:20 a.m.

3 stops30h 05m

Ottawa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 360

Mexico CityToronto

MEX Mexico City Benito Juarez - YYZ Toronto Pearson Intl

MEXYYZ

Mexico City Benito Juarez

Wed 23/12

10:05 a.m.-10:37 p.m.

1 stop11h 32m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 364

Mexico CityOttawa

MEX Mexico City Benito Juarez - YOW Ottawa

MEXYOW

Mexico City Benito Juarez

Thu 24/9

11:35 a.m.-9:56 a.m.

2 stops20h 21m

Ottawa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 366

Mexico CityOttawa

MEX Mexico City Benito Juarez - YOW Ottawa

MEXYOW

Mexico City Benito Juarez

Tue 26/1

11:00 a.m.-9:56 p.m.

1 stop9h 56m

Ottawa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 366

Mexico CityOttawa

MEX Mexico City Benito Juarez - YOW Ottawa

MEXYOW

Mexico City Benito Juarez

Fri 25/9

2:10 p.m.-9:35 p.m.

1 stop29h 25m

Ottawa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 366

Mexico CityToronto

MEX Mexico City Benito Juarez - YYZ Toronto Pearson Intl

MEXYYZ

Mexico City Benito Juarez

Sat 6/3

8:10 a.m.-5:59 p.m.

1 stop8h 49m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 366

Mexico CityOttawa

MEX Mexico City Benito Juarez - YOW Ottawa

MEXYOW

Mexico City Benito Juarez

Wed 21/10

11:35 a.m.-9:56 a.m.

2 stops20h 21m

Ottawa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 369

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Mexico City to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Mexico City with our price prediction graph.

MEX-YTZ

MEX-YXU

MEX-YYZ

MEX-YHM

MEX-YOW

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 Mexico City to Ontario

MEX-CAON

MEX-YTZ

MEX-YXU

MEX-YYZ

MEX-YHM

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

Currently, January is the cheapest month in which you can book a flight from Mexico City to Region of Ontario (average of C$ 592). Flying from Mexico City to Region of Ontario in March is currently the most expensive (average of C$ 794). 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 MEX to ON?

One of the essential ways to save on airfare from Mexico City to Region of Ontario is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 34% on airfare.

Weekly flight availability from Mexico City to Region of Ontario

The most flights from MEX to CAON are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

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

Airfare is below average for this route at the moment.

Mexico City to Region of Ontario flights typically cost between C$ 492 and C$ 729 in September.
The cheapest round-trip price found within the last 5 days was C$ 435 on Flair Airlines (20 Sep-7 Nov).

How far ahead should I book a flight from Mexico City to Region of Ontario?

The price you pay for your flight from Mexico City to Region of Ontario may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Ontario

See what other customers who have flown with Aeromexico,Air Canada, andFlair Airlines from Mexico City to Ontario 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.

Aeromexico

7.4

Good

1,459 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice

Aeromexico

7.4

Good

1,459 reviews

Aeromexico

7.4

Good

1,459 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice

Air Canada

7.1

Good

11,617 reviews

Aeromexico

7.4

Good

1,459 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice

Flair Airlines

6.0

Okay

274 reviews

Aeromexico

7.4

Good

1,459 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice

Related info for your journey

What airport do you fly from for flights from Mexico City to Ontario?
If you book a flight to Ontario from Mexico City, you will be flying from Benito Juarez, which is the city’s only airport. Mexico City Benito Juarez (MEX) is located 8.9 km from the centre of Mexico City.
How long is the flight from Mexico City to Region of Ontario?
United Airlines, Air Canada, and WestJet can get you from Mexico City to Region of Ontario in just under 8h 47m. Your travel time can differ by up to 7h 48m. Airlines will cover a distance of 3590 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Mexico City to Region of Ontario one-way?
The cheapest airlines for a one-way flight from Mexico City to Region of Ontario are Flair Airlines (C$ 204), Arajet (C$ 247), and Aeromexico (C$ 258).
What are the most popular routes from Mexico City to Region of Ontario?
Most travellers choose Mexico City Benito Juarez - Toronto Pearson Intl, Mexico City Benito Juarez - Montreal Pierre Elliott Trudeau Intl or Mexico City Benito Juarez - Toronto Island when deciding on the best route from Mexico City to Region of Ontario.
What are the most reliable airlines from Mexico City to Region of Ontario?
No one likes to see their flight delayed. When booking a flight from Mexico City to Region of Ontario consider choosing Scandinavian Airlines (98%), WestJet (98%) or Aeromexico (98%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Mexico City to Region of Ontario?
Looking at all options, your cheapest flight can be booked for C$ 286. While the most popular route (Mexico City Benito Juarez - Toronto Pearson Intl) can be booked for C$ 600 on average, our data indicates C$ 647 when flying from Mexico City to Region of Ontario.
Can I find deals for flights from Mexico City to Ontario that include hotel bookings?
Yes. In addition to deals on Mexico City to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Mexico City to Ontario?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mexico City to Ontario.
Can I find deals for business class flights from Mexico City to Ontario?
Yes. Cheapflights offers flight deals from Mexico City 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 Mexico City to Region of Ontario?
Currently, January is the cheapest month in which you can book a flight from Mexico City to Region of Ontario (average of C$ 592). Flying from Mexico City to Region of Ontario in March is currently the most expensive (average of C$ 794). 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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Alternative routes for Mexico City to Ontario

Top 3 airlines flying from Mexico City to Ontario

Airline	Cheapest	Average	Flexibility	On-time
Flair Airlines	CheapestC$ 283	AverageC$ 537	FlexibilityNo cancel fee	On-timeN/A	Search Flair Airlines flights
Aeromexico	CheapestC$ 361	AverageC$ 801	FlexibilityNo cancel fee	On-timeN/A	Search Aeromexico flights
Air Canada	CheapestC$ 387	AverageC$ 856	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Mexico City to Ontario?

When you search for this flight from Mexico City 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 Mexico City to Ontario?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ontario from Mexico City.

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

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

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

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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Cheap flights from Mexico City to Ontario from C$ 294

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Mexico City to Ontario

Cheapest flights from Mexico City to OntarioExplore the most affordable flight options available from Mexico City to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Explore the most affordable flight options available from Mexico City to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from Mexico City to OntarioDiscover carefully curated flight deals from Mexico City to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Discover carefully curated flight deals from Mexico City to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Direct flights from Mexico City to OntarioExplore direct flight options from Mexico City to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 September 2026.

Explore direct flight options from Mexico City to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 September 2026.

Last-minute flights from Mexico City to OntarioDiscover last-minute flight deals from Mexico City to Ontario. Data last updated 12 September 2026 and is based on user searches.

Discover last-minute flight deals from Mexico City to Ontario. Data last updated 12 September 2026 and is based on user searches.

One-way flights from Mexico City to OntarioSearch for one-way flight options from Mexico City to Ontario. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

Search for one-way flight options from Mexico City to Ontario. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

Find flight deals from Mexico City to Ontario

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Mexico City to Ontario that are best for you.

Best time to book a flight from Mexico City to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Mexico City with our price prediction graph.

Cheapflights Insights

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

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

Find hourly flight availability from Mexico City 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 12 September 2026.

One of the essential ways to save on airfare from Mexico City to Region of Ontario is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 34% on airfare.

Weekly flight availability from Mexico City to Region of Ontario

The most flights from MEX to CAON are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

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

Airfare is below average for this route at the moment.

Mexico City to Region of Ontario flights typically cost between C$ 492 and C$ 729 in September.The cheapest round-trip price found within the last 5 days was C$ 435 on Flair Airlines (20 Sep-7 Nov).

How far ahead should I book a flight from Mexico City to Region of Ontario?

The price you pay for your flight from Mexico City to Region of Ontario may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Ontario

See what other customers who have flown with Aeromexico,Air Canada, andFlair Airlines from Mexico City to Ontario 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.

Related info for your journey

What airport do you fly from for flights from Mexico City to Ontario?

How long is the flight from Mexico City to Region of Ontario?

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

What are the most popular routes from Mexico City to Region of Ontario?

What are the most reliable airlines from Mexico City to Region of Ontario?

What are the cheapest flights from Mexico City to Region of Ontario?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Mexico City to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Ontario by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Canada

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Mexico City and Ontario flights

Browse other Mexico City and Ontario flight options. Last updated on 12 September 2026.

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Top 3 airlines flying from Mexico City to Ontario

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Cheapest flights from Mexico City to Ontario
Explore the most affordable flight options available from Mexico City to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from Mexico City to Ontario
Discover carefully curated flight deals from Mexico City to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Direct flights from Mexico City to Ontario
Explore direct flight options from Mexico City to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 September 2026.

Last-minute flights from Mexico City to Ontario
Discover last-minute flight deals from Mexico City to Ontario. Data last updated 12 September 2026 and is based on user searches.

One-way flights from Mexico City to Ontario
Search for one-way flight options from Mexico City to Ontario. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

Mexico City to Region of Ontario flights typically cost between C$ 492 and C$ 729 in September.
The cheapest round-trip price found within the last 5 days was C$ 435 on Flair Airlines (20 Sep-7 Nov).