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Cheap flights from London, ON to Spain from C$ 436

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — MAD
27 Jan — 3 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Spain

Enter your travel dates to find the best prices.

Best flights from London to Spain
Discover carefully curated flight deals from London to Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 December 2025.

Fri 23/19:50 a.m.YXU - BCN
2 stops17h 45mAir Canada
Tue 27/11:35 p.m.BCN - YXU
2 stops33h 30mAir Canada
Deal found 25/12C$ 872
Fri 20/25:40 p.m.YXU - MAD
2 stops23h 55mMultiple Airlines
Fri 20/312:40 p.m.MAD - YXU
2 stops13h 41mMultiple Airlines
Deal found 26/12C$ 965
Tue 14/49:25 a.m.YXU - MAD
2 stops17h 35mUnited Airlines
Tue 28/48:25 a.m.MAD - YXU
3 stops18h 53mUnited Airlines
Deal found 27/12C$ 1,270
Tue 14/49:25 a.m.YXU - MAD
2 stops15h 25mAir Canada
Tue 28/47:00 a.m.MAD - YXU
2 stops20h 18mAir Canada
Deal found 27/12C$ 891
Fri 23/17:30 a.m.YXU - BIO
2 stops32h 55mWestJet
Tue 27/17:25 a.m.BIO - YXU
2 stops29h 09mWestJet
Deal found 25/12C$ 1,886
Fri 23/15:10 a.m.YXU - MAD
2 stops22h 05mAir Canada
Tue 27/11:35 p.m.MAD - YXU
2 stops25h 11mAir Canada
Deal found 25/12C$ 913
Tue 14/45:10 a.m.YXU - MAD
3 stops19h 40mMultiple Airlines
Tue 28/46:30 a.m.MAD - YXU
3 stops42h 37mMultiple Airlines
Deal found 27/12C$ 1,907
Fri 16/17:30 a.m.YXU - AGP
2 stops27h 25mWestJet
Tue 20/16:05 a.m.AGP - YXU
2 stops30h 29mWestJet
Deal found 25/12C$ 2,538

Find flight deals from London to Spain

Keep the following information in mind while searching for London to Spain flight deals. Data was last updated 28 December 2025.

Round-trip from

C$ 872

One-way from

C$ 436
Air Canada
  • Air Canada
  • 23/1-27/1
  • 4 total stops
  • 51h 15m total
  • London to Spain
Search Deals
9/2
  • 9/2
  • 2 total stops
  • 45h 55m total
  • London to Spain
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Spain 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 28 December 2025.
Use the filters below to find and compare flights from London to Spain that are best for you.

Fly from

London

Fly to

Spain

Route

Depart

Return

Price

LondonBarcelona

YXU - BCN

YXUBCN

London

Fri 23/1

9:50 a.m.-9:35 a.m.

2 stops17h 45m

Barcelona-El Prat

Tue 27/1

1:35 p.m.-5:05 p.m.

2 stops33h 30m

C$ 872

LondonMadrid

YXU - MAD

YXUMAD

London

Tue 14/4

9:25 a.m.-6:50 a.m.

2 stops15h 25m

Madrid Barajas

Tue 28/4

7:00 a.m.-9:18 p.m.

2 stops20h 18m

C$ 891

LondonMadrid

YXU - MAD

YXUMAD

London

Fri 23/1

5:10 a.m.-9:15 a.m.

2 stops22h 05m

Madrid Barajas

Tue 27/1

1:35 p.m.-8:46 a.m.

2 stops25h 11m

C$ 913

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.-9:21 p.m.

2 stops13h 41m

C$ 965

LondonMadrid

YXU - MAD

YXUMAD

London

Tue 14/4

9:25 a.m.-9:00 a.m.

2 stops17h 35m

Madrid Barajas

Tue 28/4

8:25 a.m.-9:18 p.m.

3 stops18h 53m

C$ 1,270

LondonBilbao

YXU - BIO

YXUBIO

London

Fri 23/1

7:30 a.m.-10:25 p.m.

2 stops32h 55m

Bilbao

Tue 27/1

7:25 a.m.-6:34 a.m.

2 stops29h 09m

C$ 1,886

LondonMadrid

YXU - MAD

YXUMAD

London

Tue 14/4

5:10 a.m.-6:50 a.m.

3 stops19h 40m

Madrid Barajas

Tue 28/4

6:30 a.m.-7:07 p.m.

3 stops42h 37m

C$ 1,907

LondonMálaga

YXU - AGP

YXUAGP

London

Fri 16/1

7:30 a.m.-4:55 p.m.

2 stops27h 25m

Malaga

Tue 20/1

6:05 a.m.-6:34 a.m.

2 stops30h 29m

C$ 2,538

LondonBarcelona

YXU - BCN

YXUBCN

London

Mon 9/2

8:10 p.m.-12:05 a.m.

2 stops45h 55m

C$ 436

LondonMadrid

YXU - MAD

YXUMAD

London

Mon 9/2

8:10 p.m.-7:10 p.m.

2 stops41h 00m

C$ 452

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/12

Best time to book a flight from London to Spain

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

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

Currently, February is the cheapest month in which you can book a flight from London, Ontario to Spain (average of C$ 407). Flying from London, Ontario to Spain in June is currently the most expensive (average of C$ 738). 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 Spain

Get insights into the airlines that provide service to Spain. 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 Spain. Reviews last updated 28 December 2025.
Get a feel of what it's like to fly with Air Canada from London to Spain 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
10,562 reviews
Check prices

Comfort

7.1

Overall

7.1

Entertainment

6.8

Boarding

7.3

Crew

7.8

Food

6.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍
Air Canada
7.1
Good
10,562 reviews
Air Canada
7.1
Good
10,562 reviews
Check prices

Comfort

7.1

Overall

7.1

Entertainment

6.8

Boarding

7.3

Crew

7.8

Food

6.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍

Related info for your journey

Find useful and relevant information for your journey from London to Spain. 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 London to Spain?

    For a flight from London to Spain, you will be flying from London. London (YXU) is just 8.6 km from the centre of the city.

  • How long is the flight from London, Ontario to Spain?

    Airlines like Air Canada and WestJet fly from London, Ontario to Spain in about 17h 45m. The time it takes to get you to your destination can typically vary by up to 15h 10m. The distance between London, Ontario and Spain is about 6556 km. This flight may include one or multiple stops.

  • What are the most popular routes from London, Ontario to Spain?

    When deciding which route to take from London, Ontario to Spain consider London - Madrid Barajas, London - Barcelona-El Prat or London - Malaga as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Spain 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 Spain?

    Currently, February is the cheapest month in which you can book a flight from London, Ontario to Spain (average of C$ 407). Flying from London, Ontario to Spain in June is currently the most expensive (average of C$ 738). 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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Top airline flying from London to Spain

Discover the top airline that operate flights from London to Spain. 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 28 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 870AverageC$ 1,204FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

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

Yes! Cheapflights helps users easily find flights from London to Spain with no change fees.

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

Yes, Cheapflights offers price alerts on London to Spain 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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