£24 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 17/3. 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, 0 bags

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Cheap Flights from London to Spain

Cheapest return prices found by our users on KAYAK in the last 72 hours
Málaga
Málagadirect£39
Alicante
Alicantedirect£42
Madrid
Madriddirect£46
Arrecife
Arrecifedirect£46
Ibiza
Ibiza1 stop£60
Bilbao
Bilbaodirect£43
Seville
Seville1 stop£64
Valencia
Valenciadirect£51
Mahón
Mahóndirect£35
Corvera
Corveradirect£42
Almería
Almeríadirect£43
Oviedo
Oviedodirect£40
Santander
Santanderdirect£33
Málaga
Málagadirect£39
Alicante
Alicantedirect£42
Madrid
Madriddirect£46
Arrecife
Arrecifedirect£46
Ibiza
Ibiza1 stop£60
Bilbao
Bilbaodirect£43
Seville
Seville1 stop£64
Valencia
Valenciadirect£51
Mahón
Mahóndirect£35
Corvera
Corveradirect£42
Almería
Almeríadirect£43
Oviedo
Oviedodirect£40
Santander
Santanderdirect£33

Book Cheap London to Spain Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return 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 return flight deals from London to Spain

Wed, 4 Mar - Fri, 13 Mar
Wizz Air Logo
06:05 - 10:00
LGW
-
AGP
2h 55mdirect
Wizz Air Logo
10:45 - 12:45
AGP
-
LGW
3h 00mdirect
£39Wizz Air
Wed, 18 Mar - Thu, 2 Apr
Ryanair Logo
13:55 - 17:50
LTN
-
AGP
2h 55mdirect
Ryanair Logo
20:00 - 21:50
AGP
-
LTN
2h 50mdirect
£40Ryanair
Tue, 24 Feb - Fri, 27 Feb
easyJet Logo
16:00 - 19:05
LGW
-
BCN
2h 05mdirect
easyJet Logo
22:15 - 23:35
BCN
-
LGW
2h 20mdirect
£41easyJet
Sun, 22 Feb - Thu, 26 Feb
easyJet Logo
06:20 - 09:30
LTN
-
BCN
2h 10mdirect
easyJet Logo
10:35 - 12:05
BCN
-
LTN
2h 30mdirect
£42easyJet
Sat, 7 Mar - Thu, 12 Mar
Vueling Logo
21:05 - 00:10
LGW
-
BCN
2h 05mdirect
Vueling Logo
13:50 - 15:10
BCN
-
LGW
2h 20mdirect
£42Vueling
Tue, 10 Mar - Sat, 14 Mar
Vueling Logo
09:40 - 13:40
LGW
-
AGP
3h 00mdirect
Vueling Logo
06:50 - 08:55
AGP
-
LGW
3h 05mdirect
£42Vueling
Mon, 23 Mar - Sat, 28 Mar
British Airways Logo
06:15 - 09:45
LHR
-
MAD
2h 30mdirect
British Airways Logo
19:25 - 20:45
MAD
-
LHR
2h 20mdirect
£71British Airways
Sat, 28 Feb - Sat, 7 Mar
Iberia Logo
18:45 - 22:10
LHR
-
MAD
2h 25mdirect
Iberia Logo
15:50 - 17:15
MAD
-
LHR
2h 25mdirect
£72Iberia
Sat, 28 Feb - Sat, 7 Mar
Iberia Logo
18:45 - 22:10
LHR
-
MAD
2h 25mdirect
Iberia Logo
15:50 - 17:15
MAD
-
LHR
2h 25mdirect
£73Iberia
Tue, 3 Mar - Fri, 13 Mar
British Airways Logo
07:55 - 11:50
LHR
-
AGP
2h 55mdirect
British Airways Logo
19:50 - 21:45
AGP
-
LHR
2h 55mdirect
£102British Airways
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.

What is the cheapest London to Spain flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Spain from London found in the last 72 hours was to Barcelona, at £18 return. The most popular route is from London Heathrow Airport (LHR) to Madrid (MAD), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £82.

Can I save money by flying with a stopover from London to Spain?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £154, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from London to Spain?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Spain, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Spain is January, when tickets cost £52 (return) on average. On the other hand, the most expensive months are August and December, when the average cost of return tickets is £171 and £145 respectively.

What’s the cheapest day of the week to fly from London to Spain?

The average price of all round-trip flights from London to Spain clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from London to Spain, look for departures on Mondays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Spain, Saturday is the cheapest day to fly and Sunday is the most expensive.

How far in advance should I book a flight from London to Spain?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Spain, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London to Spain, you should book around 3 weeks before departure, which saves you about 41% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know - Cheap tickets from London to Spain

Low seasonJanuary
Cheapest flight£24
Best time to beat the crowds (41% less expensive on average)
Most popular time to fly (19% more expensive on average)
Flight from London Gatwick Airport to Barcelona-El Prat

Flights from London to Spain: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from London to Spain 
DavidFlew with British Airways
LHR
-
MAD
Jan 2026
Iberia make you go to the scales with your karyon bags and weigh each of them before you queue up to Board.
MarkFlew with British Airways
LGW
-
ACE
Dec 2024
I would definitely recommend priority boarding as we’re didn’t book this and were the last group to board and had to hunt for overhead cabin bag space.
JosepFlew with American Airlines
LHR
-
BCN
Apr 2024
Plan for plenty of time in Heathrow, as changing terminals takes time. And there will be extra security, with different rules from American security rules.

FAQs - booking Spain flights

  • What facilities do London Airports have?

    All London airports offer great facilities and amenities, although some are slightly better equipped than others. At Heathrow and Stansted, for instance, you have access to fast-track service and airport lounges, whereas London City Airport doesn’t offer these conveniences.

  • I’m flying from London to go skiing in the Sierra Nevada. Where should I fly to?

    The Sierra Nevada Mountains have some popular ski resorts for thrill-seekers looking to test out the slopes. The best airport to fly to for access to the pistes is Granada Airport (GRX), located at the foot of the mountain range. Most flights from London to Granada require a change at Barcelona-El Prat Airport (BCN) along the way, but if you want a direct flight, you can fly to Malaga Airport (AGP) and complete your journey in a hire car.

  • Can I reduce my carbon emission by taking specific flights?

    When flying from London to a Spanish Airport, such as Madrid Airport (MAD), you can choose your flight based on the least carbon dioxide emissions. British Airways, for instance, emits around 76% less CO2 than flights operated by other airlines. This equates to an average of 169kg of CO2 per passenger compared to the industry standard of 710kg of CO2 for this route.

  • Is there a time of the year when plane tickets are more expensive?

    During the UK school holidays, the demand for flights to Spain tends to be much higher, generally rendering tickets more expensive. To avoid higher airfares, it is recommended that you book your trip to Spain during term-time if you can.

  • 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 return 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 afternoon, when retur flights cost £150 on average. Morning departures are around 7% cheaper than evening flights, on average. The most expensive time of day to fly to Spain is generally in the evening, which is peak travel time and where the average cost of a ticket is £264.

Top tips for finding a cheap flight from London to Spain

  • You can take direct flights to Spain from various airports in London, such as Heathrow Airport (LHR) and London City (LCY). Flights from London City are convenient if you are travelling for business as the airport is located close to the financial district.
  • Flights from Heathrow, on the other hand, tend to provide you with a greater choice of destination cities. If you’re planning to fly to Spain during winter, you could opt for some winter sun with a direct flight to Las Palmas Airport (LPA) in Gran Canaria, rather than flying to mainland Spain where you will find cooler temperatures over the winter months.
  • As a UK citizen, you will not require a visa to visit Spain for up to 90 days. However, you do need a passport which must be valid for at least three months after the day you leave Spain.
  • If you are renting a car at an airport in Spain, you should familiarise yourself with the car safety laws, especially if you are travelling with children. If your child is under 1.35m tall, they will require a suitable child seat to travel in a car.
  • If your London airport of choice doesn’t offer a direct flight to your destination, check other airports nearby. For example, London City Airport (LCY) doesn’t offer direct flights to Madrid Airport (MAD). However, London Heathrow Airport (LHR) does, and you can easily travel between the two airports by train, taking roughly 1h.

Reviews of the top 5 airlines 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.
7.2
VuelingOverall score based on 1240 reviews
6.8Comfort
7.2Boarding
6.2Food
5.9Entertainment
7.7Crew
Airline reviews

All very smooth airside. Check-in counters were understaffed. The wait is too long. Only two, then three counters were open. Waiting time of 35 minutes is too long. Pls review your rota.

8.0 ExcellentDan, Jan 2026
SVQ - LGW
Read more Vueling reviews

All very smooth airside. Check-in counters were understaffed. The wait is too long. Only two, then three counters were open. Waiting time of 35 minutes is too long. Pls review your rota.

To complex. So many types of fare. This made the boarding a caos.

Needs faster boarding procedure. Not their fault but should still take into account indifferent flyers.

Very fast boarding. Crew members were super nice. I loved it!

My luggage got lost and until today there is no solution to the problem. It's still missing

I am writing to demand an immediate refund and compensation for the absolutely unacceptable experience I endured with VUELING this week. On Monday, my flight was canceled, and despite this, I have yet to receive any refund. I was then taken to a hotel in a terrible location, where no food or even water was provided. The next day, I was rebooked on another flight, for which I had to personally cover an additional €50 in transportation costs—only to have that flight canceled as well. After waiting 10 hours, only 10 of us were offered alternative accommodations, while the rest were left stranded. We were forced to remain in this situation until Thursday without a single explanation or proper assistance. During this entire ordeal, we were only provided with breakfast and dinner, while being charged extra for drinks. This level of treatment is completely unacceptable. I expect an immediate refund for the cancelled flights and full compensation for the inconvenience, additional expenses, and the significant distress caused.

Only food for sale. Did not even offer water. No entertainment

Checking was efficient and quick. Adequate luggage space. Food for purchase only at high prices

Nothing. There was no flight. They cancelled the flight with no replacement about 9 hours before takeoff.

The flight was canceled at the last minute. Alternative flight was booked after 6 hours wait in Malaga airport.

Really like the idea experience on this airline I will use again

The pilot was professional and very good. The flight crew, very young and often looked flustered and overwhelmed. The seats were among the most uncomfortable in the air. The boarding somewhat chaotic. The price reasonable. Overall it was an average budget airline experience...although Iberia is not a budget airline. I fear if Iberia doesn't up it's game customers like us will go elsewhere.

Bad weather Excelent pilot Spoke British 😆on time seats small ad expected in a discount airline

It wasn’t great because the third-party from Kayak there was just no information about how to check in with Vueling. And the purchase of the ticket from under pricer just made everything really difficult. I’m unlikely to use Kayak again for these reasons.

It was fine, older plane with limited entertainment, otherwise fine.

the seats were bad and uncomfortable and the food was not tasty.

the seats were so cramped you could barely move. it was difficult to eat when passengers would recline their seats. the seats were so flimsy and unstable that whenever someone got in and out of their seat, it bounced like a spring back in your face. the movies were nice. the food was terrible. even though the conditions were terrible, they tried to pressure passengers to relocate their seats to accommodate adults who were related and wanted to sit next to each other, even after the passengers expressed that they did not want to move for that purpose. on the connecting flight, the “service” consisted of items for purchase. even though the flight was only 45 minutes, once again passengers (including me) were pressured to relocate for people to sit next to each other. they couldn’t be apart for 45 minutes? this was much less compelling than being apart for an 8 hour flight.

Everything went smoothly, and we even arrived 40min earlier than scheduled, on an Orland-Madrid route.

It was budget airline Veuling, even though we booked Iberia.

The staff was very nice and helpful. Some of the best crew I have met.

Great flight just took some time to board even when lining up early for the flight, even taking off took longer then expected.

The baggage wasnt uploaded to the plane, lost baggage handling is very poor.

Flight was delayed by 1 hour 45 minutes. Aircraft was cramped, dirty and uncomfortable. Boarding staff more interested in charging you for oversize baggage than getting you on board. Overall not a pleasant experience.

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

On time arrival but the aircraft had seen better days and needed a deep clean.

It was appalling, full of young people who were drunk and disobeying instructions to sit down. Crew did nothing to enforce. There was a Ryanair pilot sitting in the aisle opposite me who talked through out the safety briefing so loudly I couldn’t hear. Whole thing felt unsafe

Delayed for 2 hours lack of communication no refreshments as promised and the drinks on board were not as ordered and refused to refund

Straight forward checking as long as you have completed every single detail online, prior to checking day. Efficient boarding, seating is ok for a two hour flight. Fulfilledour travel requirements from Manchester to Marseille.

Cabin crew couldn’t be less interested. Cabin manager was the most arrogant and the rudest I’ve encountered in many years.

The best budget airline in Europe. Flight was on time, crew friendly and worked hard during flight and were able to meet our needs. Only downside (not the airline's fault), there were no rear steps.

It was transportation nothing more. I will give a positive rating over Ryanair. We missed our Ryanair flight the night before and received rude and unconcerned treatment from the Ryanair customer service. It was late. We were very tired and stressed after doing our best to get to the airport. The so called customer service ladies were completely unconcerned from the start. Aside from that, the flight to London seemed to be their opportunity for advertising. No time to relax as attendants were constantly in the aisle selling. I will never fly Ryanair again!!

Boarding and disembarking were smooth. Not offering free water was cheap ... I've never encountered that before on a flight.

Boarding could be better. To get through your gate but to be stood in a corridor for 20 minutes is not great.

The plane was postponed for over 2.5 hours, which meant that all four of us missed the check in time for our ongoing trip to Melbourne. We had to buy new tickets for 4 people as we had to forfeit the ones we had. The cost was really unfair. i understand that it was snowing during the first leg of the plane for that morning. Surely the cost could have been shared by the airline and not all by us. I could have bought insurance - but you can see how much I travel. I will need to chose more trustworthy airlines.

The true is that travel from London to Faro on 11/12/2025 by BA was cancelled, so I did not go to Faro, so i did not board easy flight. The mediocre qualification to you was because even when i bought an insurance, i could not change date neither obtain reimbursement. It could be ideal if you do something in order for me not to lose the purchase Thank you

Queuing for quite a while despite using the "speedy boarding".

Would not advise EasyJet for a 5 hour flight…small plane and hence a lot of turbulence. No inflight entertainment so struggle to pass time in cramped seats. We also fell victim to extra charge for our cabin bags, although bag dimensions were ok, but the handle was rigid and slightly fell outside their testing cage!!….never again will we fly with this airline and be party to their scams for making money!

The food and so are to expensive and old . Crew whas not very friendly . Apparently some other passenger can just Push through the waiting people to board while almost punching me and a father with a child down the stairs. Its always something with easy jet . The seats of row 26 where lose . And for a guy of my size there is absolutely no leg room at all .

Nice to fly out of Orly smaller easier to navigate airport. Being able to receive boarding pass well in advance of trip was comforting to know all travel was in order.

No WiFi. No food. 250 ml of water only drink option. No entertainment options. Extremely bare bones flight

Economy seats were good and spacious. Much better than virgin by a mile.

It’s the old style plane with the old Ying Yang seats doesn’t compare to other airlines with newer planes.

I was unable to board this flight because of visa changes that I was not alerted about and I’ve been unable to contact Kayak to obtain a refund / credit anything.

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Late. And service was very slow - passengers sat for well over an hour with dirty trays etc surrounding them

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

Cabin class types available on flights to Spain

Cabin classes available on flights to Spain. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.