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Cheap flights from London, ON to Spain from C$ 643

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — MAD
25 May — 1 Jun1
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 25 April 2026.

Sun 7/63:30 p.m.
YXU
-
BCN
1 stop11h 50m
Air Canada
Thu 11/61:15 p.m.
BCN
-
YXU
1 stop31h 43m
Air Canada
Deal found 23/4C$ 1,025
Sun 7/610:05 a.m.
YXU
-
MAD
1 stop16h 45m
Air Canada
Thu 11/61:30 p.m.
MAD
-
YXU
1 stop31h 28m
Air Canada
Deal found 24/4C$ 1,031
Fri 1/56:10 p.m.
YXU
-
AGP
2 stops55h 25m
United Airlines
Fri 8/59:35 a.m.
AGP
-
YXU
2 stops53h 18m
United Airlines
Deal found 24/4C$ 1,091
Sat 9/56:10 p.m.
YXU
-
BCN
2 stops55h 50m
Air Canada
Sat 16/51:15 p.m.
BCN
-
YXU
1 stop14h 23m
Air Canada
Deal found 21/4C$ 1,110
Sat 9/59:30 a.m.
YXU
-
BCN
1 stop17h 50m
Multiple Airlines
Sat 16/51:15 p.m.
BCN
-
YXU
1 stop14h 23m
Multiple Airlines
Deal found 21/4C$ 1,111
Fri 29/56:10 p.m.
YXU
-
BCN
2 stops15h 25m
Air Canada
Wed 3/61:15 p.m.
BCN
-
YXU
1 stop14h 23m
Air Canada
Deal found 20/4C$ 1,167
Fri 5/65:10 a.m.
YXU
-
BIO
2 stops24h 05m
Air Canada
Tue 9/611:55 a.m.
BIO
-
YXU
2 stops27h 23m
Air Canada
Deal found 24/4C$ 1,192
Mon 24/83:30 p.m.
YXU
-
MAD
1 stop11h 20m
Air Canada
Thu 17/91:30 p.m.
MAD
-
YXU
1 stop25h 25m
Air Canada
Deal found 20/4C$ 1,232
Sun 23/85:40 a.m.
YXU
-
MAD
1 stop21h 10m
Air Canada
Mon 21/91:30 p.m.
MAD
-
YXU
1 stop14h 10m
Air Canada
Deal found 20/4C$ 1,233
Sun 23/812:20 p.m.
YXU
-
MAD
1 stop14h 30m
Multiple Airlines
Sat 19/91:30 p.m.
MAD
-
YXU
1 stop25h 25m
Multiple Airlines
Deal found 20/4C$ 1,236
Sun 18/106:20 p.m.
YXU
-
BIO
2 stops39h 40m
Air Canada
Thu 22/1011:55 a.m.
BIO
-
YXU
2 stops39h 45m
Air Canada
Deal found 23/4C$ 1,312
Sun 7/65:10 a.m.
YXU
-
AGP
2 stops27h 40m
Air Canada
Thu 11/66:25 a.m.
AGP
-
YXU
2 stops32h 53m
Air Canada
Deal found 24/4C$ 1,716

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 25 April 2026.

Round-trip from

C$ 1,025

One-way from

C$ 643
Air Canada
  • Air Canada
  • 7/6-11/6
  • 2 total stops
  • 43h 33m total
  • London to Spain
Search Deals
7/6
  • 7/6
  • 3 total stops
  • 35h 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 25 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 7/6

3:30 p.m.-9:20 a.m.

1 stop11h 50m

Barcelona-El Prat

Thu 11/6

1:15 p.m.-2:58 p.m.

1 stop31h 43m

C$ 1,025

LondonMadrid

YXU - MAD

YXUMAD

London

Sun 7/6

10:05 a.m.-8:50 a.m.

1 stop16h 45m

Madrid Barajas

Thu 11/6

1:30 p.m.-2:58 p.m.

1 stop31h 28m

C$ 1,031
Quickest round-trip

LondonMadrid

YXU - MAD

YXUMAD

London

Mon 8/6

10:05 a.m.-6:50 a.m.

2 stops14h 45m

Madrid Barajas

Mon 15/6

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

1 stop14h 08m

C$ 1,036

LondonBilbao

YXU - BIO

YXUBIO

London

Fri 5/6

5:10 a.m.-11:15 a.m.

2 stops24h 05m

Bilbao

Tue 9/6

11:55 a.m.-9:18 a.m.

2 stops27h 23m

C$ 1,192

LondonMadrid

YXU - MAD

YXUMAD

London

Mon 24/8

9:30 a.m.-8:50 a.m.

1 stop17h 20m

Madrid Barajas

Mon 21/9

1:30 p.m.-9:40 p.m.

1 stop14h 10m

C$ 1,232

LondonMadrid

YXU - MAD

YXUMAD

London

Tue 25/8

5:40 a.m.-8:50 a.m.

1 stop21h 10m

Madrid Barajas

Fri 18/9

12:45 p.m.-9:40 p.m.

2 stops14h 55m

C$ 1,258

LondonBilbao

YXU - BIO

YXUBIO

London

Sun 18/10

6:20 p.m.-4:00 p.m.

2 stops39h 40m

Bilbao

Thu 22/10

11:55 a.m.-9:40 p.m.

2 stops39h 45m

C$ 1,312

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.-9:18 a.m.

2 stops32h 53m

C$ 1,716
Cheapest one-way

LondonBarcelona

YXU - BCN

YXUBCN

London

Sun 7/6

6:10 a.m.-12:05 a.m.

3 stops35h 55m

C$ 643

LondonBarcelona

YXU - BCN

YXUBCN

London

Fri 24/7

12:20 p.m.-8:00 a.m.

2 stops37h 40m

C$ 764

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/4

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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 25 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
10,966 reviews
Check prices

Overall

7.1

Boarding

7.3

Comfort

7.1

Food

6.3

Crew

7.8

Entertainment

6.8

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
10,966 reviews
Air Canada
7.1
Good
10,966 reviews
Check prices

Overall

7.1

Boarding

7.3

Comfort

7.1

Food

6.3

Crew

7.8

Entertainment

6.8

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 and Lufthansa fly from London, Ontario to Spain in about 11h 50m. The time it takes to get you to your destination can typically vary by up to 2h 55m. 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 - 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

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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 25 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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Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Spain for you. Better yet — we are completely free to use.

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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