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Cheap flights from London, ON to Spain from C$ 630

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 16/7. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — MAD
21 Jul — 28 Jul1
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 21 June 2026.

Fri 9/105:40 a.m.
YXU
-
MAD
1 stop21h 10m
Air Canada
Tue 13/1011:50 a.m.
MAD
-
YXU
2 stops27h 30m
Air Canada
Deal found 20/6C$ 794
Mon 14/93:30 p.m.
YXU
-
MAD
2 stops14h 50m
Air Canada
Fri 2/1012:45 p.m.
MAD
-
YXU
2 stops14h 55m
Air Canada
Deal found 18/6C$ 845
Mon 14/96:20 p.m.
YXU
-
MAD
2 stops31h 45m
United Airlines
Fri 2/1011:15 a.m.
MAD
-
YXU
3 stops33h 40m
United Airlines
Deal found 18/6C$ 846
Fri 9/103:30 p.m.
YXU
-
MAD
1 stop11h 20m
Lufthansa
Tue 13/101:30 p.m.
MAD
-
YXU
1 stop14h 10m
Lufthansa
Deal found 20/6C$ 876
Mon 14/93:30 p.m.
YXU
-
MAD
1 stop11h 20m
Lufthansa
Fri 2/1012:45 p.m.
MAD
-
YXU
2 stops14h 55m
Lufthansa
Deal found 18/6C$ 889
Sat 31/109:45 a.m.
YXU
-
MAD
2 stops16h 15m
Air Canada
Wed 4/1111:15 a.m.
MAD
-
YXU
2 stops27h 51m
Air Canada
Deal found 19/6C$ 932
Fri 27/115:45 a.m.
YXU
-
BCN
2 stops21h 50m
Air Canada
Tue 1/127:30 a.m.
BCN
-
YXU
2 stops20h 16m
Air Canada
Deal found 19/6C$ 1,019
Sun 11/103:30 p.m.
YXU
-
BIO
2 stops15h 50m
Air Canada
Thu 15/107:15 a.m.
BIO
-
YXU
2 stops16h 30m
Air Canada
Deal found 19/6C$ 1,084
Fri 18/95:40 a.m.
YXU
-
BCN
2 stops20h 20m
Air Canada
Tue 22/912:15 p.m.
BCN
-
YXU
2 stops15h 25m
Air Canada
Deal found 17/6C$ 1,104
Sat 14/115:45 a.m.
YXU
-
BIO
2 stops23h 55m
Air Canada
Wed 18/117:25 a.m.
BIO
-
YXU
2 stops37h 41m
Air Canada
Deal found 17/6C$ 1,119
Mon 3/810:05 a.m.
YXU
-
BCN
2 stops31h 40m
Multiple Airlines
Mon 10/87:10 a.m.
BCN
-
YXU
2 stops16h 32m
Multiple Airlines
Deal found 19/6C$ 1,173
Mon 3/83:30 p.m.
YXU
-
BCN
1 stop11h 50m
Air Canada
Mon 10/83:15 p.m.
BCN
-
YXU
2 stops29h 35m
Air Canada
Deal found 19/6C$ 1,268

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 21 June 2026.

Round-trip from

C$ 794

One-way from

C$ 630
Air Canada
  • Air Canada
  • 9/10-13/10
  • 3 total stops
  • 48h 40m total
  • London to Spain
Search Deals
WestJet
  • WestJet
  • 16/7
  • 3 total stops
  • 30h 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 21 June 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

LondonMadrid

YXU - MAD

YXUMAD

London

Fri 9/10

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

1 stop21h 10m

Madrid Barajas

Tue 13/10

11:50 a.m.-9:20 a.m.

2 stops27h 30m

C$ 794

LondonMadrid

YXU - MAD

YXUMAD

London

Mon 14/9

6:20 p.m.-8:05 a.m.

2 stops31h 45m

Madrid Barajas

Fri 2/10

11:15 a.m.-2:55 p.m.

3 stops33h 40m

C$ 846
Quickest round-trip

LondonMadrid

YXU - MAD

YXUMAD

London

Fri 9/10

3:30 p.m.-8:50 a.m.

1 stop11h 20m

Madrid Barajas

Tue 13/10

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

1 stop14h 10m

C$ 876

LondonMadrid

YXU - MAD

YXUMAD

London

Mon 14/9

3:30 p.m.-8:50 a.m.

1 stop11h 20m

Madrid Barajas

Fri 2/10

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

2 stops14h 55m

C$ 889

LondonMadrid

YXU - MAD

YXUMAD

London

Sat 31/10

5:45 a.m.-7:00 a.m.

2 stops20h 15m

Madrid Barajas

Wed 4/11

12:00 p.m.-3:06 p.m.

2 stops57h 06m

C$ 932

LondonBarcelona

YXU - BCN

YXUBCN

London

Fri 27/11

5:45 a.m.-9:35 a.m.

2 stops21h 50m

Barcelona-El Prat

Tue 1/12

7:30 a.m.-9:46 p.m.

2 stops20h 16m

C$ 1,019

LondonBilbao

YXU - BIO

YXUBIO

London

Sun 11/10

3:30 p.m.-1:20 p.m.

2 stops15h 50m

Bilbao

Thu 15/10

7:15 a.m.-5:45 p.m.

2 stops16h 30m

C$ 1,084

LondonBilbao

YXU - BIO

YXUBIO

London

Sat 14/11

5:45 a.m.-11:40 a.m.

2 stops23h 55m

Bilbao

Wed 18/11

7:25 a.m.-3:06 p.m.

2 stops37h 41m

C$ 1,119

LondonBarcelona

YXU - BCN

YXUBCN

London

Fri 18/9

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

1 stop11h 50m

Barcelona-El Prat

Tue 22/9

12:15 p.m.-9:40 p.m.

2 stops15h 25m

C$ 1,200

LondonBarcelona

YXU - BCN

YXUBCN

London

Mon 3/8

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

1 stop11h 50m

Barcelona-El Prat

Mon 10/8

3:15 p.m.-2:50 p.m.

2 stops29h 35m

C$ 1,268

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/6

Showing 1-10 of 21 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 21 June 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
11,231 reviews
Check prices

Food

6.3

Overall

7.1

Boarding

7.3

Entertainment

6.8

Crew

7.8

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!
Air Canada
7.1
Good
11,231 reviews
Air Canada
7.1
Good
11,231 reviews
Check prices

Food

6.3

Overall

7.1

Boarding

7.3

Entertainment

6.8

Crew

7.8

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!

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, United Airlines, and Lufthansa fly from London, Ontario to Spain in about 11h 20m. The time it takes to get you to your destination can typically vary by up to 20h 25m. The distance between London, Ontario and Spain is about 6196 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 - 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.

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 21 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 918AverageC$ 1,187FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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