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Cheap flights from London, ON to Spain from C$ 677

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — MAD
19 Apr — 26 Apr1
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 20 March 2026.

Sat 4/45:10 a.m.
YXU
-
BCN
1 stop22h 10m
Air Canada
Wed 8/41:15 p.m.
BCN
-
YXU
1 stop14h 04m
Air Canada
Deal found 15/3C$ 935
Wed 6/55:40 a.m.
YXU
-
MAD
2 stops19h 10m
Air Canada
Sun 10/51:30 p.m.
MAD
-
YXU
1 stop14h 08m
Air Canada
Deal found 16/3C$ 972
Fri 12/65:10 a.m.
YXU
-
MAD
1 stop21h 40m
Air Canada
Tue 16/61:30 p.m.
MAD
-
YXU
1 stop28h 13m
Air Canada
Deal found 19/3C$ 995
Thu 4/63:30 p.m.
YXU
-
MAD
1 stop11h 20m
Multiple Airlines
Tue 9/61:30 p.m.
MAD
-
YXU
1 stop31h 28m
Multiple Airlines
Deal found 19/3C$ 1,006
Thu 4/66:10 p.m.
YXU
-
MAD
2 stops30h 40m
Lufthansa
Tue 9/612:45 p.m.
MAD
-
YXU
2 stops14h 53m
Lufthansa
Deal found 19/3C$ 1,020
Thu 30/49:25 a.m.
YXU
-
MAD
2 stops26h 15m
Air Canada
Thu 7/512:45 p.m.
MAD
-
YXU
2 stops14h 53m
Air Canada
Deal found 16/3C$ 1,044
Sun 3/512:20 p.m.
YXU
-
BIO
2 stops23h 35m
Air Canada
Thu 7/57:15 a.m.
BIO
-
YXU
2 stops31h 38m
Air Canada
Deal found 16/3C$ 1,182
Wed 3/65:10 a.m.
YXU
-
BIO
2 stops30h 45m
Air Canada
Sun 7/67:15 a.m.
BIO
-
YXU
2 stops37h 43m
Air Canada
Deal found 20/3C$ 1,194
Wed 1/45:10 a.m.
YXU
-
MAD
2 stops25h 00m
Air Canada
Sun 5/412:45 p.m.
MAD
-
YXU
2 stops25h 59m
Air Canada
Deal found 17/3C$ 1,216
Sun 3/59:30 a.m.
YXU
-
AGP
2 stops16h 05m
United Airlines
Thu 7/59:35 a.m.
AGP
-
YXU
2 stops18h 03m
United Airlines
Deal found 16/3C$ 1,343
Wed 1/45:40 p.m.
YXU
-
MAD
2 stops20h 10m
Multiple Airlines
Sun 5/412:45 p.m.
MAD
-
YXU
2 stops25h 59m
Multiple Airlines
Deal found 17/3C$ 1,494
Fri 5/63:30 p.m.
YXU
-
AGP
2 stops17h 20m
Air Canada
Tue 9/610:30 a.m.
AGP
-
YXU
2 stops17h 08m
Air Canada
Deal found 20/3C$ 1,798

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 20 March 2026.

Round-trip from

C$ 935

One-way from

C$ 677
Air Canada
  • Air Canada
  • 4/4-8/4
  • 2 total stops
  • 36h 14m total
  • London to Spain
Search Deals
2/5
  • 2/5
  • 3 total stops
  • 49h 05m 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 20 March 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

Sat 4/4

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

1 stop22h 10m

Barcelona-El Prat

Wed 8/4

1:15 p.m.-9:19 p.m.

1 stop14h 04m

C$ 935
Quickest round-trip

LondonMadrid

YXU - MAD

YXUMAD

London

Wed 6/5

5:40 a.m.-6:50 a.m.

2 stops19h 10m

Madrid Barajas

Sun 10/5

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

1 stop14h 08m

C$ 972

LondonMadrid

YXU - MAD

YXUMAD

London

Fri 12/6

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

1 stop21h 40m

Madrid Barajas

Tue 16/6

1:30 p.m.-11:43 a.m.

1 stop28h 13m

C$ 995

LondonMadrid

YXU - MAD

YXUMAD

London

Thu 4/6

3:30 p.m.-6:50 a.m.

2 stops33h 20m

Madrid Barajas

Tue 9/6

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

1 stop14h 08m

C$ 1,007

LondonMadrid

YXU - MAD

YXUMAD

London

Thu 30/4

9:25 a.m.-5:40 p.m.

2 stops26h 15m

Madrid Barajas

Thu 7/5

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

2 stops14h 53m

C$ 1,044

LondonBilbao

YXU - BIO

YXUBIO

London

Sun 3/5

12:20 p.m.-5:55 p.m.

2 stops23h 35m

Bilbao

Thu 7/5

7:15 a.m.-8:53 a.m.

2 stops31h 38m

C$ 1,182

LondonBilbao

YXU - BIO

YXUBIO

London

Wed 3/6

5:10 a.m.-5:55 p.m.

2 stops30h 45m

Bilbao

Sun 7/6

7:15 a.m.-2:58 p.m.

2 stops37h 43m

C$ 1,194

LondonMálaga

YXU - AGP

YXUAGP

London

Sun 3/5

9:30 a.m.-7:35 a.m.

2 stops16h 05m

Malaga

Thu 7/5

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

2 stops18h 03m

C$ 1,343

LondonMadrid

YXU - MAD

YXUMAD

London

Wed 1/4

5:40 p.m.-7:50 p.m.

2 stops20h 10m

Madrid Barajas

Sun 5/4

12:45 p.m.-8:44 a.m.

2 stops25h 59m

C$ 1,494

LondonMadrid

YXU - MAD

YXUMAD

London

Thu 30/4

9:25 a.m.-12:10 a.m.

3 stops32h 45m

Madrid Barajas

Thu 7/5

5:55 a.m.-9:38 p.m.

2 stops21h 43m

C$ 1,530

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/3

Showing 1-10 of 28 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

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$ 443). Flying from London, Ontario to Spain in June is currently the most expensive (average of C$ 727). 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 20 March 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
10,819 reviews
Check prices

Crew

7.8

Entertainment

6.8

Comfort

7.1

Food

6.3

Overall

7.1

Boarding

7.3

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
10,819 reviews
Air Canada
7.1
Good
10,819 reviews
Check prices

Crew

7.8

Entertainment

6.8

Comfort

7.1

Food

6.3

Overall

7.1

Boarding

7.3

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 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, Lufthansa, and United Airlines fly from London, Ontario to Spain in about 16h 05m. The time it takes to get you to your destination can typically vary by up to 17h 15m. The distance between London, Ontario and Spain is about 6347 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$ 443). Flying from London, Ontario to Spain in June is currently the most expensive (average of C$ 727). 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 20 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 874AverageC$ 1,209FlexibilityNo 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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Why should you use Cheapflights to find cheap flight tickets from London to Spain?

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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