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Cheap flights from London, ON to Spain from C$ 454

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 26/2. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — MAD
12 Feb — 19 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Spain

Keep the following information in mind while searching for London to Spain flight deals. Data was last updated 13 January 2026.

Round-trip from

C$ 841

One-way from

C$ 454
Air Canada
  • Air Canada
  • 25/2-4/3
  • 4 total stops
  • 31h 51m total
  • London to Spain
Search Deals
26/2
  • 26/2
  • 2 total stops
  • 45h 55m total
  • London to Spain
Search Deals

Find flight deals from London to Spain

Enter your travel dates to find the best prices.

Cheapest flights from London to Spain
Explore the most affordable flight options available from London to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 January 2026.

Wed 25/25:40 p.m.
YXU
-
BCN
2 stops14h 25m
Air Canada
Wed 4/39:55 a.m.
BCN
-
YXU
2 stops17h 26m
Air Canada
Deal found 11/1C$ 841
Wed 25/25:40 p.m.
YXU
-
BCN
2 stops14h 25m
Multiple Airlines
Wed 4/36:50 a.m.
BCN
-
YXU
2 stops20h 31m
Multiple Airlines
Deal found 11/1C$ 851
Fri 23/15:10 a.m.
YXU
-
BCN
2 stops22h 25m
Air Canada
Tue 27/11:35 p.m.
BCN
-
YXU
2 stops49h 11m
Air Canada
Deal found 11/1C$ 856
Fri 23/19:50 a.m.
YXU
-
MAD
2 stops17h 25m
Air Canada
Tue 27/11:35 p.m.
MAD
-
YXU
2 stops33h 30m
Air Canada
Deal found 11/1C$ 858
Sat 2/56:10 p.m.
YXU
-
BCN
2 stops31h 50m
Air Canada
Mon 11/51:15 p.m.
BCN
-
YXU
1 stop14h 23m
Air Canada
Deal found 13/1C$ 890
Fri 27/25:40 p.m.
YXU
-
MAD
2 stops19h 05m
Multiple Airlines
Fri 6/31:35 p.m.
MAD
-
YXU
2 stops25h 11m
Multiple Airlines
Deal found 13/1C$ 897
Thu 14/59:30 a.m.
YXU
-
MAD
2 stops15h 20m
Air Canada
Mon 18/512:45 p.m.
MAD
-
YXU
2 stops14h 53m
Air Canada
Deal found 11/1C$ 1,002
Sat 2/512:20 p.m.
YXU
-
BCN
2 stops23h 30m
SWISS
Mon 11/56:00 a.m.
BCN
-
YXU
3 stops41h 33m
SWISS
Deal found 13/1C$ 1,020
Fri 20/25:40 p.m.
YXU
-
MAD
2 stops23h 55m
Multiple Airlines
Fri 20/36:00 a.m.
MAD
-
YXU
2 stops20h 21m
Multiple Airlines
Deal found 12/1C$ 1,062
Thu 14/56:00 a.m.
YXU
-
BCN
1 stop21h 20m
Air Canada
Mon 18/512:15 p.m.
BCN
-
YXU
2 stops15h 23m
Air Canada
Deal found 11/1C$ 1,063
Sat 6/63:30 p.m.
YXU
-
BCN
1 stop11h 50m
Air Canada
Sat 20/61:15 p.m.
BCN
-
YXU
1 stop14h 22m
Air Canada
Deal found 10/1C$ 1,098
Fri 27/25:40 p.m.
YXU
-
AGP
2 stops17h 10m
Multiple Airlines
Fri 6/36:35 a.m.
AGP
-
YXU
2 stops16h 30m
Multiple Airlines
Deal found 13/1C$ 1,102

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 13 January 2026.
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

Wed 25/2

5:40 p.m.-2:05 p.m.

2 stops14h 25m

Barcelona-El Prat

Wed 4/3

9:55 a.m.-9:21 p.m.

2 stops17h 26m

C$ 841

LondonBarcelona

YXU - BCN

YXUBCN

London

Wed 25/2

5:40 p.m.-2:05 p.m.

2 stops14h 25m

Barcelona-El Prat

Wed 4/3

6:50 a.m.-9:21 p.m.

2 stops20h 31m

C$ 851

LondonBarcelona

YXU - BCN

YXUBCN

London

Fri 23/1

5:10 a.m.-9:35 a.m.

2 stops22h 25m

Barcelona-El Prat

Tue 27/1

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

2 stops49h 11m

C$ 856

LondonMadrid

YXU - MAD

YXUMAD

London

Fri 23/1

9:50 a.m.-9:15 a.m.

2 stops17h 25m

Madrid Barajas

Tue 27/1

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

2 stops33h 30m

C$ 858

LondonBarcelona

YXU - BCN

YXUBCN

London

Sat 2/5

6:10 p.m.-8:00 a.m.

2 stops31h 50m

Barcelona-El Prat

Mon 11/5

1:15 p.m.-9:38 p.m.

1 stop14h 23m

C$ 890

LondonMadrid

YXU - MAD

YXUMAD

London

Fri 27/2

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

2 stops19h 05m

Madrid Barajas

Fri 6/3

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

2 stops25h 11m

C$ 897

LondonMadrid

YXU - MAD

YXUMAD

London

Thu 14/5

9:30 a.m.-6:50 a.m.

2 stops15h 20m

Madrid Barajas

Mon 18/5

12:45 p.m.-9:38 p.m.

2 stops14h 53m

C$ 1,002

LondonBarcelona

YXU - BCN

YXUBCN

London

Sat 2/5

12:20 p.m.-5:50 p.m.

2 stops23h 30m

Barcelona-El Prat

Mon 11/5

6:00 a.m.-5:33 p.m.

3 stops41h 33m

C$ 1,020

LondonMadrid

YXU - MAD

YXUMAD

London

Fri 20/2

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

2 stops23h 55m

Madrid Barajas

Fri 20/3

6:00 a.m.-9:21 p.m.

2 stops20h 21m

C$ 1,062

LondonBarcelona

YXU - BCN

YXUBCN

London

Thu 14/5

6:00 a.m.-9:20 a.m.

1 stop21h 20m

Barcelona-El Prat

Mon 18/5

12:15 p.m.-9:38 p.m.

2 stops15h 23m

C$ 1,063

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 26 results
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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$ 409). Flying from London, Ontario to Spain in June is currently the most expensive (average of C$ 804). 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 13 January 2026.
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
10,618 reviews
Check prices

Entertainment

6.8

Comfort

7.1

Overall

7.1

Boarding

7.3

Food

6.3

Crew

7.8

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
10,618 reviews
Air Canada
7.1
Good
10,618 reviews
Check prices

Entertainment

6.8

Comfort

7.1

Overall

7.1

Boarding

7.3

Food

6.3

Crew

7.8

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 fly from London, Ontario to Spain in about 14h 25m. The time it takes to get you to your destination can typically vary by up to . The distance between London, Ontario and Spain is about 6556 km.

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

    When deciding which route to take from London, Ontario to Spain consider London - Barcelona-El Prat, London - Madrid Barajas 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$ 409). Flying from London, Ontario to Spain in June is currently the most expensive (average of C$ 804). 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 London to Spain

See prices for flight routes from nearby airports that may be better suited for you.
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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 13 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 884AverageC$ 1,222FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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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