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Cheap flights from London, ON to Madrid, Spain from C$ 922

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — MAD
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Madrid

Enter your travel dates to find the best prices.

Cheapest flights from London to Madrid
Explore the most affordable flight options available from London to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 January 2026.

Fri 6/29:25 a.m.
YXU
-
MAD
2 stops17h 50m
Air Canada
Tue 10/21:35 p.m.
MAD
-
YXU
2 stops33h 30m
Air Canada
Deal found 26/1C$ 922
Sun 8/35:40 p.m.
YXU
-
MAD
2 stops32h 20m
Multiple Airlines
Sun 15/35:00 p.m.
MAD
-
YXU
2 stops53h 05m
Multiple Airlines
Deal found 27/1C$ 1,001
Fri 20/25:40 p.m.
YXU
-
MAD
2 stops23h 55m
Multiple Airlines
Fri 20/312:40 p.m.
MAD
-
YXU
2 stops25h 06m
Multiple Airlines
Deal found 27/1C$ 1,055
Mon 24/83:30 p.m.
YXU
-
MAD
1 stop11h 20m
Air Canada
Wed 16/912:30 p.m.
MAD
-
YXU
1 stop14h 57m
Air Canada
Deal found 27/1C$ 1,345

Find flight deals from London to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to Madrid (MAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 January 2026.

Round-trip from

C$ 1,001
Lufthansa
  • Lufthansa
  • 8/3-15/3
  • 4 total stops
  • 85h 25m total
  • London to Madrid
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Madrid 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 29 January 2026.
Use the filters below to find and compare flights from London to Madrid that are best for you.

Fly from

London

Fly to

Madrid

Route

Depart

Return

Price

LondonMadrid

YXU - MAD

YXUMAD

London

Sun 8/3

5:40 p.m.-7:00 a.m.

2 stops32h 20m

Madrid Barajas

Sun 15/3

5:00 p.m.-5:05 p.m.

2 stops53h 05m

C$ 1,001

LondonMadrid

YXU - MAD

YXUMAD

London

Fri 20/2

5:40 p.m.-11:35 p.m.

2 stops23h 55m

Madrid Barajas

Fri 20/3

12:40 p.m.-8:46 a.m.

2 stops25h 06m

C$ 1,055

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

Best time to book a flight from London to Madrid

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

What is the cheapest month to book a flight from London, Ontario to Madrid?

Currently, February is the cheapest month in which you can book a flight from London, Ontario to Madrid (average of C$ 618). Flying from London, Ontario to Madrid in July is currently the most expensive (average of C$ 1,090). 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.

Reviews of airlines servicing Madrid

Get insights into the airlines that provide service to Madrid. 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 Madrid. Reviews last updated 29 January 2026.
Get a feel of what it's like to fly with Air Canada from London to Madrid by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,667 reviews
Check prices

Overall

7.1

Food

6.3

Boarding

7.3

Comfort

7.1

Crew

7.8

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.
Air Canada
7.1
Good
10,667 reviews
Air Canada
7.1
Good
10,667 reviews
Check prices

Overall

7.1

Food

6.3

Boarding

7.3

Comfort

7.1

Crew

7.8

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Madrid 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 London, Ontario to Madrid?

    Currently, February is the cheapest month in which you can book a flight from London, Ontario to Madrid (average of C$ 618). Flying from London, Ontario to Madrid in July is currently the most expensive (average of C$ 1,090). 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 airline flying from London to Madrid

Discover the top airline that operate flights from London to Madrid. 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 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 864AverageC$ 1,279FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Madrid?

When you search for this flight from London to Madrid, 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 London to Madrid?

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

Need flexible booking options for your flight to Madrid from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Madrid from London today and book when prices fit your budget.

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