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Cheap flights from Madrid, Spain to Ontario from C$ 336

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 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — YYZ
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Madrid to Ontario

Enter your travel dates to find the best prices.

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 12 December 2025.

Tue 23/129:10 p.m.MAD - YUL
1 stop29h 05mTAP AIR PORTUGAL
Fri 9/19:45 p.m.YUL - MAD
1 stop10h 20mTAP AIR PORTUGAL
Deal found 10/12C$ 764
Fri 26/127:05 p.m.MAD - YYZ
1 stop23h 00mMultiple Airlines
Fri 9/17:10 p.m.YYZ - MAD
1 stop9h 30mMultiple Airlines
Deal found 10/12C$ 838
Thu 25/124:50 p.m.MAD - YUL
1 stop30h 30mMultiple Airlines
Fri 23/17:05 p.m.YUL - MAD
1 stop14h 15mMultiple Airlines
Deal found 10/12C$ 850
Tue 16/1210:15 p.m.MAD - YYZ
1 stop21h 20mMultiple Airlines
Tue 30/128:00 p.m.YYZ - MAD
1 stop30h 20mMultiple Airlines
Deal found 10/12C$ 861
Thu 25/121:35 p.m.MAD - YTZ
1 stop12h 20mAir Canada
Sat 10/16:30 p.m.YTZ - MAD
1 stop31h 30mAir Canada
Deal found 11/12C$ 902
Thu 25/121:35 p.m.MAD - YYZ
1 stop12h 55mAir Canada
Sat 10/110:00 p.m.YYZ - MAD
1 stop28h 00mAir Canada
Deal found 11/12C$ 912
Thu 25/121:35 p.m.MAD - YUL
Nonstop8h 10mAir Canada
Fri 23/15:55 p.m.YUL - MAD
1 stop16h 15mAir Canada
Deal found 10/12C$ 917
Thu 25/126:35 a.m.MAD - YYZ
1 stop11h 30mMultiple Airlines
Fri 2/17:10 p.m.YYZ - MAD
1 stop12h 35mMultiple Airlines
Deal found 10/12C$ 924
Tue 23/126:00 p.m.MAD - YUL
1 stop32h 15mMultiple Airlines
Fri 9/11:25 p.m.YUL - MAD
2 stops15h 55mMultiple Airlines
Deal found 10/12C$ 930
Sat 27/121:15 p.m.MAD - YUL
1 stop15h 43mMultiple Airlines
Wed 31/127:08 a.m.YUL - MAD
1 stop16h 37mMultiple Airlines
Deal found 11/12C$ 935
Sat 27/126:35 a.m.MAD - YYZ
1 stop11h 30mMultiple Airlines
Fri 2/17:10 p.m.YYZ - MAD
1 stop12h 35mMultiple Airlines
Deal found 10/12C$ 963
Fri 26/126:30 a.m.MAD - YUL
2 stops17h 55mMultiple Airlines
Tue 30/1210:15 a.m.YUL - MAD
2 stops28h 05mMultiple Airlines
Deal found 11/12C$ 964

Find flight deals from Madrid to Ontario

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

Round-trip from

C$ 680

One-way from

C$ 336

Popular in

August

Cheapest in

February

Average price

C$ 1,021

Good round-trip deal

C$ 1,070 or less
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 1/5-31/5
  • 2 total stops
  • 26h 45m total
  • Madrid to Ontario
Search Deals
WestJet
  • WestJet
  • 21/5
  • 1 total stop
  • 11h 20m total
  • Madrid to Ontario
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Madrid Barajas to Ontario.
Search Deals

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 12 December 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

Tue 5/5

7:05 a.m.-4:55 p.m.

1 stop15h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

5:00 p.m.-11:20 a.m.

1 stop12h 20m

C$ 688

MadridMontreal

MAD - YUL

MADYUL

Madrid Barajas

Thu 21/5

3:00 p.m.-10:55 p.m.

1 stop13h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

10:00 p.m.-5:40 p.m.

1 stop13h 40m

C$ 718

MadridMontreal

MAD - YUL

MADYUL

Madrid Barajas

Tue 5/5

3:00 p.m.-10:50 p.m.

1 stop13h 50m

Montreal Pierre Elliott Trudeau Intl

Thu 14/5

7:35 a.m.-5:30 a.m.

1 stop15h 55m

C$ 770

MadridMontreal

MAD - YUL

MADYUL

Madrid Barajas

Mon 9/3

6:00 a.m.-6:20 p.m.

1 stop17h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 21/3

8:05 p.m.-5:40 p.m.

1 stop16h 35m

C$ 776

MadridToronto

MAD - YYZ

MADYYZ

Madrid Barajas

Fri 27/2

1:00 p.m.-7:10 p.m.

1 stop12h 10m

Toronto Pearson Intl

Fri 27/3

10:25 p.m.-11:35 a.m.

1 stop32h 10m

C$ 796

MadridToronto

MAD - YYZ

MADYYZ

Madrid Barajas

Thu 4/6

6:35 a.m.-4:25 p.m.

1 stop15h 50m

Toronto Pearson Intl

Thu 11/6

4:25 p.m.-10:40 a.m.

2 stops12h 15m

C$ 800

MadridMontreal

MAD - YUL

MADYUL

Madrid Barajas

Thu 2/4

10:25 p.m.-9:15 p.m.

1 stop28h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 10/4

10:45 p.m.-12:20 a.m.

1 stop19h 35m

C$ 804

MadridToronto

MAD - YYZ

MADYYZ

Madrid Barajas

Sat 24/1

9:10 p.m.-12:10 p.m.

1 stop21h 00m

Toronto Pearson Intl

Sat 31/1

6:50 p.m.-11:20 a.m.

1 stop10h 30m

C$ 812

MadridMontreal

MAD - YUL

MADYUL

Madrid Barajas

Thu 21/5

10:05 a.m.-3:00 p.m.

1 stop10h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

7:00 p.m.-11:20 a.m.

1 stop10h 20m

C$ 818

MadridToronto

MAD - YYZ

MADYYZ

Madrid Barajas

Sun 25/1

1:05 p.m.-7:15 p.m.

1 stop12h 10m

Toronto Pearson Intl

Sun 1/2

6:45 p.m.-5:40 p.m.

1 stop16h 55m

C$ 821

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

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, November is the cheapest month in which you can book a flight from Madrid to Region of Ontario (average of C$ 495). Flying from Madrid to Region of Ontario in July is currently the most expensive (average of C$ 790). 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 12 December 2025.

A simple way to save on the total cost of your ticket is to fly from Madrid to Region of Ontario in the afternoon. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the morning.

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

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 12 December 2025.
Get a feel of what it's like to fly with Air Transat,Air Canada, andTAP AIR PORTUGAL 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
7.8
Good
480 reviews
Check prices

Crew

8.4

Food

6.8

Comfort

7.3

Entertainment

7.1

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
480 reviews
Air Transat
7.8
Good
480 reviews
Check prices

Crew

8.4

Food

6.8

Comfort

7.3

Entertainment

7.1

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
10,514 reviews
Air Transat
7.8
Good
480 reviews
Check prices

Crew

8.4

Food

6.8

Comfort

7.3

Entertainment

7.1

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
TAP AIR PORTUGAL
7.1
Good
2,086 reviews
Air Transat
7.8
Good
480 reviews
Check prices

Crew

8.4

Food

6.8

Comfort

7.3

Entertainment

7.1

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Lufthansa
6.8
Okay
7,626 reviews
Air Transat
7.8
Good
480 reviews
Check prices

Crew

8.4

Food

6.8

Comfort

7.3

Entertainment

7.1

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

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 12h 10m. Royal Air Maroc provides one of the quickest options available for as low as C$ 796. 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 cheapest airlines to fly from Madrid to Region of Ontario one-way?

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as C$ 424. Users have also found prices from C$ 487 and C$ 576 on Royal Air Maroc and Aer Lingus, respectively.

  • 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 Brussels Airlines (92%), United Airlines (92%) or Lufthansa (92%) 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$ 1,070, our data indicates the cheapest price to be C$ 908. The most popular route (Madrid Barajas - Toronto Pearson Intl), is priced around C$ 525.

  • 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, November is the cheapest month in which you can book a flight from Madrid to Region of Ontario (average of C$ 495). Flying from Madrid to Region of Ontario in July is currently the most expensive (average of C$ 790). 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 3 airlines flying from Madrid to Ontario

Discover the top 3 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 674AverageC$ 1,147FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 683AverageC$ 1,240FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 727AverageC$ 821FlexibilityNo 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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