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Cheap flights from London, ON to Spain from C$ 750

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — MAD
19 May — 26 May1
1 adult
1 adult, Economy, 0 bags

Cheap 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 19 April 2026.

Sun 7/69:30 a.m.
YXU
-
MAD
1 stop17h 20m
Air Canada
Thu 11/61:30 p.m.
MAD
-
YXU
1 stop31h 28m
Air Canada
Deal found 13/4C$ 1,021
Sun 24/512:20 p.m.
YXU
-
BCN
1 stop15h 00m
Air Canada
Wed 3/61:15 p.m.
BCN
-
YXU
1 stop25h 38m
Air Canada
Deal found 18/4C$ 1,021
Sat 30/59:30 a.m.
YXU
-
BCN
2 stops16h 30m
Air Canada
Sat 6/612:15 p.m.
BCN
-
YXU
2 stops15h 23m
Air Canada
Deal found 15/4C$ 1,043
Tue 26/55:10 a.m.
YXU
-
BCN
1 stop22h 10m
Air Canada
Fri 12/66:00 a.m.
BCN
-
YXU
2 stops21h 38m
Air Canada
Deal found 18/4C$ 1,058
Tue 26/55:10 a.m.
YXU
-
BCN
1 stop22h 10m
Air Canada
Tue 23/612:15 p.m.
BCN
-
YXU
2 stops15h 22m
Air Canada
Deal found 14/4C$ 1,096
Sun 11/105:40 a.m.
YXU
-
BCN
1 stop21h 40m
Air Canada
Thu 15/101:15 p.m.
BCN
-
YXU
1 stop25h 40m
Air Canada
Deal found 18/4C$ 1,105
Fri 8/56:10 p.m.
YXU
-
MAD
2 stops54h 40m
Multiple Airlines
Sun 24/58:15 a.m.
MAD
-
YXU
2 stops43h 23m
Multiple Airlines
Deal found 15/4C$ 1,174
Sun 18/106:20 p.m.
YXU
-
BIO
2 stops39h 40m
Air Canada
Thu 22/1011:55 a.m.
BIO
-
YXU
2 stops57h 00m
Air Canada
Deal found 18/4C$ 1,451
Sun 7/65:10 a.m.
YXU
-
AGP
2 stops27h 40m
Air Canada
Thu 11/66:25 a.m.
AGP
-
YXU
2 stops32h 28m
Air Canada
Deal found 17/4C$ 1,718
Sun 31/512:20 p.m.
YXU
-
AGP
2 stops13h 15m
United Airlines
Sun 7/69:35 a.m.
AGP
-
YXU
2 stops18h 03m
United Airlines
Deal found 16/4C$ 8,492

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 19 April 2026.

Round-trip from

C$ 1,021

One-way from

C$ 750
Air Canada
  • Air Canada
  • 7/6-11/6
  • 2 total stops
  • 48h 48m total
  • London to Spain
Search Deals
8/6
  • 8/6
  • 2 total stops
  • 34h 15m 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 19 April 2026.
Use the filters below to find and compare flights from London to Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonBarcelona

YXU - BCN

YXUBCN

London

Sun 24/5

12:20 p.m.-9:20 a.m.

1 stop15h 00m

Barcelona-El Prat

Wed 3/6

1:15 p.m.-8:53 a.m.

1 stop25h 38m

C$ 1,021

LondonMadrid

YXU - MAD

YXUMAD

London

Sun 7/6

5:10 a.m.-8:50 a.m.

1 stop21h 40m

Madrid Barajas

Thu 11/6

1:30 p.m.-9:38 p.m.

1 stop14h 08m

C$ 1,025
Quickest round-trip

LondonMadrid

YXU - MAD

YXUMAD

London

Mon 15/6

12:20 p.m.-8:50 a.m.

1 stop14h 30m

Madrid Barajas

Tue 23/6

1:30 p.m.-9:37 p.m.

1 stop14h 07m

C$ 1,025

LondonBarcelona

YXU - BCN

YXUBCN

London

Tue 26/5

5:10 a.m.-9:20 a.m.

1 stop22h 10m

Barcelona-El Prat

Fri 12/6

6:00 a.m.-9:38 p.m.

2 stops21h 38m

C$ 1,058

LondonBarcelona

YXU - BCN

YXUBCN

London

Tue 26/5

5:10 a.m.-9:20 a.m.

1 stop22h 10m

Barcelona-El Prat

Tue 23/6

12:15 p.m.-9:37 p.m.

2 stops15h 22m

C$ 1,096

LondonBarcelona

YXU - BCN

YXUBCN

London

Sun 11/10

5:40 a.m.-9:20 a.m.

1 stop21h 40m

Barcelona-El Prat

Thu 15/10

1:15 p.m.-8:55 a.m.

1 stop25h 40m

C$ 1,105

LondonBarcelona

YXU - BCN

YXUBCN

London

Sat 30/5

9:30 a.m.-8:00 a.m.

2 stops16h 30m

Barcelona-El Prat

Sat 6/6

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

1 stop14h 23m

C$ 1,332

LondonBarcelona

YXU - BCN

YXUBCN

London

Tue 26/5

2:40 p.m.-12:10 a.m.

3 stops27h 30m

Barcelona-El Prat

Tue 23/6

6:00 a.m.-5:20 a.m.

2 stops29h 20m

C$ 1,359

LondonMálaga

YXU - AGP

YXUAGP

London

Sun 7/6

5:10 a.m.-2:50 p.m.

2 stops27h 40m

Malaga

Thu 11/6

6:25 a.m.-8:53 a.m.

2 stops32h 28m

C$ 1,718

LondonMálaga

YXU - AGP

YXUAGP

London

Sun 31/5

12:20 p.m.-7:35 a.m.

2 stops13h 15m

Malaga

Sun 7/6

9:35 a.m.-9:38 p.m.

2 stops18h 03m

C$ 8,492

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/4

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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
No data available for this route at this time. Please check back soon.

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 19 April 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
10,939 reviews
Check prices

Comfort

7.1

Crew

7.8

Overall

7.1

Entertainment

6.8

Boarding

7.3

Food

6.3

Reviews

1 / 20
6.0
Good

Thomas,Apr 2026

YYZ - LHR

Food is sub par. I travel a lot and AC food is not good
Air Canada
7.1
Good
10,939 reviews
Air Canada
7.1
Good
10,939 reviews
Check prices

Comfort

7.1

Crew

7.8

Overall

7.1

Entertainment

6.8

Boarding

7.3

Food

6.3

Reviews

1 / 20
6.0
Good

Thomas,Apr 2026

YYZ - LHR

Food is sub par. I travel a lot and AC food is not good

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 15h. 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 - Madrid Barajas, London - Malaga or London - Barcelona-El Prat 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.

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 19 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 888AverageC$ 1,122FlexibilityNo 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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