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Cheap flights from Madrid, Spain to Ontario from C$ 529

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 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — YYZ
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Madrid to Ontario

Keep the following information in mind while searching for Madrid to Ontario flight deals. Data was last updated 11 September 2025.

Round-trip from

C$ 625

One-way from

C$ 529

Popular in

August

Cheapest in

February

Average price

C$ 873

Good round-trip deal

C$ 1,357 or less

Good one-way deal

C$ 816 or less
United Airlines
  • United Airlines
  • 23/9-14/10
  • 4 total stops
  • 48h 21m total
  • Madrid to Ontario
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TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 18/9
  • 1 total stop
  • 19h 30m total
  • Madrid to Ontario
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 126 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 30 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Madrid Barajas to Ontario.
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Price to beat on a one-way flight from Madrid Barajas to Ontario.
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Find flight deals from Madrid to Ontario

Cheapest flights from Madrid to Ontario
Explore the most affordable flight options available from Madrid to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Tue 23/911:15 a.m.MAD - YUL
2 stops29h 17mUnited Airlines
Tue 14/103:41 p.m.YUL - MAD
2 stops19h 04mUnited Airlines
Deal found 10/9C$ 625
Wed 17/96:00 a.m.MAD - YUL
1 stop12h 05mMultiple Airlines
Mon 29/93:30 p.m.YUL - MAD
2 stops25h 55mMultiple Airlines
Deal found 10/9C$ 647
Fri 26/912:45 p.m.MAD - YUL
Nonstop8h 05mAir Canada
Sun 5/105:50 p.m.YUL - MAD
Nonstop6h 50mAir Canada
Deal found 11/9C$ 649
Thu 18/98:35 a.m.MAD - YUL
1 stop13h 25mMultiple Airlines
Mon 22/97:10 p.m.YUL - MAD
1 stop15h 35mMultiple Airlines
Deal found 11/9C$ 653
Thu 9/1010:20 p.m.MAD - YYZ
1 stop21h 55mTAP AIR PORTUGAL
Wed 22/1011:00 p.m.YYZ - MAD
1 stop16h 30mTAP AIR PORTUGAL
Deal found 9/9C$ 654
Wed 1/105:55 a.m.MAD - YYZ
2 stops34h 04mMultiple Airlines
Mon 6/1010:10 p.m.YYZ - MAD
1 stop31h 20mMultiple Airlines
Deal found 9/9C$ 661
Thu 18/96:00 a.m.MAD - YUL
1 stop16h 00mAir Canada
Thu 16/103:30 p.m.YUL - MAD
1 stop10h 50mAir Canada
Deal found 11/9C$ 662
Thu 18/96:00 a.m.MAD - YUL
1 stop16h 55mMultiple Airlines
Wed 24/97:00 p.m.YUL - MAD
1 stop14h 35mMultiple Airlines
Deal found 11/9C$ 664
Tue 23/912:45 p.m.MAD - YUL
Nonstop8h 05mLufthansa
Tue 14/105:50 p.m.YUL - MAD
Nonstop6h 50mLufthansa
Deal found 10/9C$ 667
Thu 18/97:05 a.m.MAD - YUL
1 stop15h 50mKLM
Thu 25/96:50 p.m.YUL - MAD
1 stop12h 50mKLM
Deal found 11/9C$ 672
Thu 11/911:35 a.m.MAD - YYZ
1 stop32h 30mITA Airways
Thu 25/95:00 p.m.YYZ - MAD
1 stop25h 10mITA Airways
Deal found 9/9C$ 672
Thu 18/96:05 p.m.MAD - YYZ
1 stop26h 00mITA Airways
Wed 24/95:00 p.m.YYZ - MAD
1 stop25h 10mITA Airways
Deal found 11/9C$ 673

Cheapflights Fare Finder

 
Customize your flight search to find flights from Madrid to Ontario 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 11 September 2025.
Use the filters below to find and compare flights from Madrid to Ontario that are best for you.

Fly from

Madrid

Fly to

Ontario

Route

Depart

Return

Price

MadridMontreal

MAD - YUL

MADYUL

Madrid Barajas

Thu 16/10

11:15 a.m.-8:29 a.m.

2 stops27h 14m

Montreal Pierre Elliott Trudeau Intl

Wed 22/10

1:15 p.m.-11:50 a.m.

2 stops16h 35m

C$ 625

MadridMontreal

MAD - YUL

MADYUL

Madrid Barajas

Tue 23/9

11:15 a.m.-10:32 a.m.

2 stops29h 17m

Montreal Pierre Elliott Trudeau Intl

Tue 14/10

3:41 p.m.-4:45 p.m.

2 stops19h 04m

C$ 625

MadridMontreal

MAD - YUL

MADYUL

Madrid Barajas

Thu 16/10

10:50 a.m.-9:46 p.m.

2 stops16h 56m

Montreal Pierre Elliott Trudeau Intl

Wed 22/10

3:30 p.m.-8:20 a.m.

1 stop10h 50m

C$ 721

MadridToronto

MAD - YYZ

MADYYZ

Madrid Barajas

Thu 25/9

5:55 a.m.-2:05 p.m.

1 stop14h 10m

Toronto Pearson Intl

Thu 2/10

5:00 p.m.-12:10 a.m.

1 stop25h 10m

C$ 721

MadridMontreal

MAD - YUL

MADYUL

Madrid Barajas

Mon 9/3

1:00 p.m.-10:45 p.m.

1 stop14h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 21/3

9:30 p.m.-4:50 p.m.

1 stop14h 20m

C$ 740

MadridMontreal

MAD - YUL

MADYUL

Madrid Barajas

Mon 9/3

11:05 a.m.-7:36 a.m.

2 stops25h 31m

Montreal Pierre Elliott Trudeau Intl

Sat 21/3

7:00 p.m.-8:05 a.m.

1 stop32h 05m

C$ 740

MadridMontreal

MAD - YUL

MADYUL

Madrid Barajas

Fri 26/9

10:50 a.m.-10:40 a.m.

2 stops29h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

6:00 a.m.-9:00 a.m.

1 stop21h 00m

C$ 743

MadridToronto

MAD - YTZ

MADYTZ

Madrid Barajas

Sat 27/9

2:10 p.m.-8:00 p.m.

1 stop11h 50m

Toronto Island

Sun 5/10

4:50 p.m.-12:40 p.m.

1 stop13h 50m

C$ 755

MadridToronto

MAD - YTZ

MADYTZ

Madrid Barajas

Thu 9/10

2:10 p.m.-8:50 p.m.

1 stop12h 40m

Toronto Island

Wed 22/10

5:30 p.m.-12:40 p.m.

1 stop13h 10m

C$ 755

MadridToronto

MAD - YTZ

MADYTZ

Madrid Barajas

Mon 20/10

10:15 p.m.-9:34 p.m.

3 stops29h 19m

Toronto Island

Tue 28/10

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

3 stops28h 55m

C$ 764

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

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

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

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

Currently, January is the cheapest month in which you can book a flight from Madrid to Region of Ontario (average of C$ 168). Flying from Madrid to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 MAD to ON?

Find hourly flight availability from Madrid 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 11 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Madrid to Region of Ontario as you normally would.

Weekly flight availability from Madrid to Region of Ontario

Explore weekly flight availability from Madrid to Ontario. 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 11 September 2025.

The most flights from MAD to CAON are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 11 September 2025.
Get a feel of what it's like to fly with Air Transat,Air France, andAir Canada from Madrid to Ontario 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.
Air Transat
7.7
Good
438 reviews
Check prices

Boarding

7.9

Entertainment

7.0

Comfort

7.3

Food

6.7

Crew

8.4

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Transat
7.7
Good
438 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Boarding

7.9

Entertainment

7.0

Comfort

7.3

Food

6.7

Crew

8.4

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air France
7.4
Good
1,469 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Boarding

7.9

Entertainment

7.0

Comfort

7.3

Food

6.7

Crew

8.4

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Canada
7.1
Good
10,000 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Boarding

7.9

Entertainment

7.0

Comfort

7.3

Food

6.7

Crew

8.4

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
TAP AIR PORTUGAL
7.1
Good
1,977 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Boarding

7.9

Entertainment

7.0

Comfort

7.3

Food

6.7

Crew

8.4

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Lufthansa
6.8
Okay
7,409 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Boarding

7.9

Entertainment

7.0

Comfort

7.3

Food

6.7

Crew

8.4

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Related info for your journey

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

    Madrid Barajas (MAD) is the airport you will fly out of if you book a flight from Madrid to Ontario. It is only a 13.6 km journey to Barajas (MAD) from Madrid’s city centre.

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

    A quick flight from Madrid to Region of Ontario can take about 14h 10m. United Airlines provides one of the quickest options available for as low as C$ 721. Madrid and Region of Ontario are separated by a distance of 6054 km. Both multi-stop and direct flights can be found to your destination and back.

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

    When deciding which route to take from Madrid to Region of Ontario consider Madrid Barajas - Toronto Pearson Intl, Madrid Barajas - Toronto Island or Madrid Barajas - Montreal Pierre Elliott Trudeau Intl as they are the most popular.

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

    No one likes to see their flight delayed. When booking a flight from Madrid to Region of Ontario consider choosing Air Canada (72%), Brussels Airlines (72%) or United Airlines (72%) as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Madrid to Region of Ontario? While on average our users pay C$ 1,405, our data indicates the cheapest price to be C$ 789. The most popular route (Madrid Barajas - Toronto Pearson Intl), is priced around C$ 528.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Madrid to Region of Ontario (average of C$ 168). Flying from Madrid to Region of Ontario in July is currently the most expensive (average of C$ 258). 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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Top 5 airlines flying from Madrid to Ontario

Discover the top 5 airlines that operate flights from Madrid to Ontario. 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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 676AverageC$ 836FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapestC$ 677AverageC$ 934FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 686AverageC$ 1,083FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
TAP AIR PORTUGALCheapestC$ 688AverageC$ 856FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air TransatCheapestC$ 730AverageC$ 825FlexibilityNo 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 Madrid to Ontario?

Cheapflights helps you search for flights from Madrid to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Madrid to Ontario.

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

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

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

Of course! You can now track prices for flights from Madrid to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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