C$ 458 Find Cheap Flights from London to Spain

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Spain departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Spain

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Best Spain Flight Deals from London

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Madrid
Madrid1 stopC$ 957
Madrid
Madrid1 stopC$ 957

Cheap Flights from London to Spain

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Spain that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Spain

Wed, 1 Oct - Wed, 8 Oct
Air Canada Logo
9:55 a.m. - 7:50 a.m.YXU-BCN
15h 55m2 stops
Air Canada Logo
1:15 p.m. - 9:17 a.m.BCN-YXU
26h 02m1 stop
C$ 854Air Canada
Find Deal
Wed, 1 Oct - Wed, 8 Oct
Lufthansa Logo
9:55 a.m. - 9:20 a.m.YXU-BCN
17h 25m1 stop
Lufthansa Logo
1:15 p.m. - 9:27 p.m.BCN-YXU
14h 12m1 stop
C$ 890Lufthansa
Find Deal
Wed, 1 Oct - Wed, 8 Oct
Air Canada Logo
9:55 a.m. - 7:50 a.m.YXU-BCN
15h 55m2 stops
Air Canada Logo
6:50 a.m. - 3:02 p.m.BCN-YXU
14h 12m2 stops
C$ 893Air Canada
Find Deal
Sat, 18 Oct - Fri, 31 Oct
Air Canada Logo
9:55 a.m. - 8:20 a.m.YXU-MAD
16h 25m1 stop
Air Canada Logo
12:35 p.m. - 8:46 a.m.MAD-YXU
25h 11m2 stops
C$ 957Air Canada
Find Deal
Wed, 1 Oct - Wed, 8 Oct
Logo
9:55 a.m. - 9:00 a.m.YXU-BCN
17h 05m2 stops
Logo
8:00 a.m. - 9:27 p.m.BCN-YXU
19h 27m3 stops
C$ 1,393
Find Deal
Sat, 18 Oct - Thu, 30 Oct
Avianca Logo
3:40 p.m. - 11:30 p.m.YXU-MAD
25h 50m2 stops
Avianca Logo
1:20 a.m. - 8:46 a.m.MAD-YXU
36h 26m2 stops
C$ 2,852Avianca
Find Deal
Thu, 2 Oct - Thu, 9 Oct
WestJet Logo
6:00 a.m. - 10:35 p.m.YXU-AGP
34h 35m2 stops
WestJet Logo
5:55 a.m. - 5:12 a.m.AGP-YXU
29h 17m2 stops
C$ 4,577WestJet
Find Deal
Tue, 2 Sep - Fri, 19 Sep
Lufthansa Logo
3:40 p.m. - 9:20 a.m.YXU-BCN
11h 40m1 stop
Lufthansa Logo
1:15 p.m. - 9:29 p.m.BCN-YXU
14h 14m1 stop
C$ 4,587Lufthansa
Find Deal
Tue, 2 Sep - Fri, 19 Sep
Lufthansa Logo
3:40 p.m. - 9:20 a.m.YXU-BCN
11h 40m1 stop
Lufthansa Logo
8:00 a.m. - 9:29 p.m.BCN-YXU
19h 29m2 stops
C$ 4,626Lufthansa
Find Deal
Tue, 2 Sep - Fri, 19 Sep
Lufthansa Logo
9:55 a.m. - 7:50 a.m.YXU-BCN
15h 55m2 stops
Lufthansa Logo
8:00 a.m. - 9:29 p.m.BCN-YXU
19h 29m2 stops
C$ 5,183Lufthansa
Find Deal
Booking Insights

KAYAK's insights & trends for London to Spain flights

Get data-powered insights and trends into flights from London to Spain to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from London to Spain?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from London to Spain were found on Air Canada (C$ 854) and Lufthansa (C$ 890).

Find deals

Good to know

Cheapest flightC$ 458
Flight from London to Barcelona

FAQs - booking Spain flights

  • How does KAYAK find such low prices on flights from London to Spain?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Spain.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Spain?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Spain is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Spain?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from London to Spain with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Spain?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Spain up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Spain?

    The cheapest time of day to fly to Spain is generally in the evening, when round-trip flights cost C$ 813 on average. Morning departures are around 2% more expensive than evening flights, on average. The most expensive time of day to fly to Spain is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 829.

Reviews of the top airline flying from London to Spain

 
Need help choosing which airline to fly with from London to Spain? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 9997 reviews
7.3Boarding
6.8Entertainment
7.8Crew
6.3Food
7.1Comfort
Airline reviews

Flight was cancelled last minute. Had to scramble and purchase a $2000 flight through a separate airlines. Stuck in Toronto two extra days. Missed my first two days on a new job. Had to rent a car for an additional two days. Scrambled to fins a place to live those extra two days. Spent a ton of extra money and lost a lot of money, as well as made a poor impression at work. Difficult difficult difficult

2.0 MediocreAnonymous, Aug 2025YYZ - LAX
Read more Air Canada reviews

Flight was cancelled last minute. Had to scramble and purchase a $2000 flight through a separate airlines. Stuck in Toronto two extra days. Missed my first two days on a new job. Had to rent a car for an additional two days. Scrambled to fins a place to live those extra two days. Spent a ton of extra money and lost a lot of money, as well as made a poor impression at work. Difficult difficult difficult

Terrible, return flight was cancelled a night before the flight was scheduled to depart and I was notified by an email and an automated message on their phone line. I’ll never book Air Canada again

Due to the strike by AC flight attendants, my flight was cancelled. Very disappointing! A refund is being processed. This was not a Kayak issue. I will be sure to come back to Kayak in the future.

It got cancelled and they haven't given me a flight back yet!!

Biggest problem for me is that I am Star Alliance Gold and they were not able to give me access to to Maple Lounge because of some computer glitch . It was management by information system. She could clearly see my status and still would not give me access because the computer woudl not let her. She should have override that be attentive to a customer and figure rhat out later

Great breakfast and coffee …..fastest bag service I have ever had in NOLA

Last minute cancellation, followed by last minute delay with the rescheduled flight. Both due to interval operation issues. Poor resolution.Very disappointing.

Late departing. Late arriving. More worried about limiting bags on board. Free beer and wine a nice surprise.

Flying in the Dreamliner is always comfortable. Though the food options for Air Canada aren't great.

Flight got delayed for no reason. And Air Canada was doing 3 boardings via the same gate. It was chaotic!

Everything you need to know for your flight from London to Spain

Information on your arrival and departure airports

London (YXU)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.