£33 Find Cheap Flights from London Heathrow Airport 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 Heathrow to Spain departing on 11/10. 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

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Cheap Flights from Heathrow to Spain

Cheapest return prices found by our users on KAYAK in the last 72 hours
Málaga
Málagadirect£97
Alicante
Alicante1 stop£102
Madrid
Madriddirect£74
Arrecife
Arrecife1 stop£98
Ibiza
Ibiza1 stop£104
Seville
Seville1 stop£83
Bilbao
Bilbaodirect£50
Valencia
Valenciadirect£106
Mahón
Mahón1 stop£119
Corvera
Corvera1 stop£112
Almería
Almería1 stop£179
Oviedo
Oviedo1 stop£113
Santander
Santander1 stop£127
Málaga
Málagadirect£97
Alicante
Alicante1 stop£102
Madrid
Madriddirect£74
Arrecife
Arrecife1 stop£98
Ibiza
Ibiza1 stop£104
Seville
Seville1 stop£83
Bilbao
Bilbaodirect£50
Valencia
Valenciadirect£106
Mahón
Mahón1 stop£119
Corvera
Corvera1 stop£112
Almería
Almería1 stop£179
Oviedo
Oviedo1 stop£113
Santander
Santander1 stop£127

Book Cheap Heathrow to Spain Plane Tickets

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

Mon, 8 Sep - Wed, 17 Sep
Vueling Logo
20:50 - 00:05LHR-BCN
2h 15mdirect
Vueling Logo
07:30 - 09:10BCN-LHR
2h 40mdirect
£56Vueling
Find Deal
Wed, 17 Sep - Sat, 20 Sep
Vueling Logo
20:50 - 00:05LHR-BCN
2h 15mdirect
Vueling Logo
07:30 - 09:10BCN-LHR
2h 40mdirect
£63Vueling
Find Deal
Wed, 5 Nov - Wed, 19 Nov
Iberia Logo
19:40 - 23:05LHR-MAD
2h 25mdirect
Iberia Logo
15:50 - 17:15MAD-LHR
2h 25mdirect
£74Iberia
Find Deal
Sat, 6 Dec - Fri, 16 Jan
Iberia Logo
18:45 - 22:10LHR-MAD
2h 25mdirect
Iberia Logo
16:45 - 18:15MAD-LHR
2h 30mdirect
£74Iberia
Find Deal
Wed, 5 Nov - Fri, 28 Nov
British Airways Logo
16:30 - 20:00LHR-MAD
2h 30mdirect
British Airways Logo
21:20 - 22:40MAD-LHR
2h 20mdirect
£86British Airways
Find Deal
Thu, 11 Dec - Thu, 18 Dec
British Airways Logo
06:15 - 09:45LHR-MAD
2h 30mdirect
British Airways Logo
14:35 - 16:05MAD-LHR
2h 30mdirect
£89British Airways
Find Deal
Tue, 25 Nov - Tue, 2 Dec
Lufthansa Logo
19:15 - 12:35LHR-TFS
17h 20m1 stop
Lufthansa Logo
14:45 - 22:20TFS-LHR
7h 35m1 stop
£121Lufthansa
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Tue, 23 Sep - Tue, 30 Sep
SWISS Logo
12:10 - 19:05LHR-IBZ
5h 55m1 stop
SWISS Logo
20:25 - 07:55IBZ-LHR
12h 30m1 stop
£127SWISS
Find Deal
Wed, 14 Jan - Sat, 17 Jan
Lufthansa Logo
20:15 - 11:45LHR-ACE
15h 30m1 stop
Lufthansa Logo
14:45 - 22:20ACE-LHR
7h 35m1 stop
£128Lufthansa
Find Deal
Mon, 22 Sep - Wed, 1 Oct
SWISS Logo
20:05 - 19:05LHR-IBZ
22h 00m1 stop
SWISS Logo
09:55 - 17:50IBZ-LHR
8h 55m1 stop
£135SWISS
Find Deal
Booking Insights

KAYAK's insights & trends for Heathrow to Spain flights

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

What is the cheapest London Heathrow Airport to Spain flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from London Heathrow Airport to Spain.

The cheapest ticket to Spain from London Heathrow Airport found in the last 72 hours was to Bilbao, at £51 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 £106.

Can I save money by flying with a stopover from London Heathrow Airport 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 £409, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport 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 Heathrow Airport to Spain is January, when tickets cost £85 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of return tickets is £184 and £182 respectively.

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

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

For London Heathrow Airport to Spain, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Spain back to London Heathrow Airport, the best deals are generally found on Thursday, with Wednesday being the most expensive.

How far in advance should I book a flight from London Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport to Spain, you should book around 4 weeks before departure, which saves you about 36% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.


Good to know - Cheap tickets from London Heathrow Airport to Spain

Low seasonJanuary
Cheapest flight£33
Best time to beat the crowds (35% less expensive on average)
Most popular time to fly (33% more expensive on average)
Flight from London Heathrow Airport to Barcelona-El Prat

FAQs - booking Spain flights

  • Are there direct flights from London Heathrow Airport to Spain?

    There are several direct flights from London Heathrow Airport to Spain provided by Iberia and British Airways. The earliest flight for this route departs at 6:00 a.m. and has one layover, while the final flight from London Heathrow Airport to Spain departs at 6:45 p.m. and also features one stop.

  • What is the common layover for flights from London Heathrow Airport to Spain?

    If you opt for indirect flights, you will have at least one change. The common layover point for this route includes Lisbon Portela Airport (LIS) and Paris Charles de Gaulle Airport (CDG).

  • Can I rent a car at Madrid-Barajas Airport?

    Car rental companies like Hertz, Sixt and Europcar are available at Madrid Barajas Airport with their counters in Terminals 1 and 4. Off-airport car rental companies like National, Budget and Firefly have a shuttle to pick you up at Madrid-Barajas Airport.

  • Do I require a visa for flights from London Heathrow Airport to Spain?

    With a UK passport, you will have a 90-day visa-free visit period if flying to Spain from London, after which you will need to visit the embassy if you want to extend your stay.

  • How does KAYAK find such low prices on flights from London Heathrow Airport 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 Heathrow Airport to Spain.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport 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 at night, when retur flights cost £201 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 afternoon, which is peak travel time and where the average cost of a ticket is £249.

Top tips for finding a cheap flight from London Heathrow Airport to Spain

  • London Heathrow (LHR) is the main departing airport for flights from London to Spain. However, you can consider other airports, including London Gatwick Airport (LGW) and London City Airport (LCY). London Heathrow Airport is the largest airport, and you may find virtually all airlines for the London-Spain route departing from there. London Gatwick is cheaper hence is the best departing terminal when travelling on a budget, while London City Airport is closest to London City Centre.
  • London Heathrow Airport has several lounges at all the terminals. The No 1 Lounge is easily accessible in Terminal 2 at pocket-friendly rates. If travelling on a budget, consider the low-cost lounges like Heathrow Family Lounge in Terminal 3. Canada Malpe Lounge is in Terminal 2 and provides showering facilities if you wish to refresh before your flight.
  • London Heathrow Airport is approximately 15 miles from the city centre. Walk to Liverpool Lime Street and board a bus (Elizabeth Line) to Paddington Station, where you will take a train (Heathrow Express) to the airport. Alternatively, you can take a taxi in the city centre if you want a hassle-free ride to London Airport.
  • Madrid-Barajas Airport (MAD) is the arrival point for flights from London Heathrow Airport and is about 7 miles from the city centre. Take an Aerpuerto bus in Terminals 1, 2, or 3, which will take you to Nuevos Ministerios from where you can proceed to Sol - a few minutes’ walk to Centro Madrid. For a more comfortable and direct ride from Madrid-Barajas Airport to the city centre, consider taxis that are easily accessible in Terminals 1 and 2.
  • Walk to Sala VIP Cibeles in Terminal 1 of Madrid-Barajas Airport if you wish to refresh on arrival. You can also grab a snack or drink at the onsite hotel, including Neptuno Lounge and Plaza Mayor in Terminal 4. If your flight is set to arrive late, you can pre-book a room. You can also nap on the padded and reclined chairs in Terminal 4.

Reviews of the top 5 airlines flying from Heathrow to Spain

 
Need help choosing which airline to fly with from Heathrow 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
VuelingOverall score based on 1176 reviews
7.1Boarding
6.8Comfort
7.7Crew
6.1Food
5.8Entertainment
Airline reviews

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

10.0 ExcellentSandrine, Jul 2025BCN - CDG
Read more Vueling reviews

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.

Boarding with some sense and communication. It was a total free-for-all everyone coming all at once, no organisation of row numbers or priority.

Horrible, flight cancelled and had to come back the next day

Terrible. For clarity - this was the Level flight to Boston. Not Vueling. Would urge customers to avoid this airline. Gate agent was singularly unhelpful. He was argumentative, rude and went out of his way to ensure that every penny was collected for the baggage (which we realized given how early we were for flight we could have saved hundreds of dollars if we checked in on app). No onboard entertainment or WiFi. Half of the front section was empty because the seats did not work! Plane was falling apart.

Horrible experience airline crew was unprofessional. Flight was delayed. Suit cases did not arrive. Never flying iberia again

People point to America as the model of late stage capitalism. My friends, airlines in america at least give you WiFi, and they haven’t quite smashed people into cardboard tv dinner trays yet. Iberia has mastered the tv dinner seat and WiFi is 20 euros. Be serious yall.

Iberia lost my bag, said they found it in another country, said they sent it to me, but never did. Went my whole trip without my stuff, but expecting it to show up because that’s what they said would happen. Their communication sucks, their website sucks, and to top it all off, their seats are small and uncomfortable. They’re bad at their jobs and they should feel bad about themselves. Do not even get me started on the flight home. AVOID!

The flight was delayed over 4 hours. Business class is just slightly upgraded economy.

Delayed and missed connections on leaving the states and returning Planes were old and small- very uncomfortable. Meals were good but very infrequent service for even water/drinks. No explanations for 3+ hour delay

Boarding on the buses isn’t efficient. Overall, it was great.

BEWARE!!! Iberia changes your seats at random. I paid for a window seat and they changed it to one in the middle aisle resting against the bathroom- can’t lean back + hear every flush. This on a 11 hour flight.. There were families that were broken up with separate seats all over the plane. Lots of upset passengers showing their seat confirmation to the besieged and helpless airline steward. Also, the gluten free meal was tasteless.

Iberia airlines was late on every flight I had. It was very difficult to communicate in English with iberia airlines and airport employees.

ground crew and check-in was pathetic - insisted on charging me for luggage even though the ticket said it was already included. They also accidentally sent my luggage through without a luggage tag and had to retrieve it. Generally, it was like a bad movie.

The app on phone and the online check in is not good, it would not give me the option of Spain or Madrid City in the drop down menu and I couldn't move forward with online check in.

Not happy with price of luggage or that we had no choice but to pay whether cabin or hold. I didn't book seats but this is unnecessary extra money along with suitcase

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

sadly in Basel & Naples- no jetway we had to climb up and down stairs with our max size carry-on luggage, which was not fun!!!

This was our first time using them. I gave okay ratings for food and entertainment because it was minimal or not provided so I couldn't judge, but much better than most budget carriers we have ever used.

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

The plane was late (as was my flight out from Birmingham the day before)

We were charged for luggage, and our ticket was with Lufthansa and was supposed to include luggage fees. So our experience was a bit bad. Also, the flight was about 45 minutes late arriving.

Great experience. Flight was on time and reached destination on time

It was good although we could not land in Munich due to weather and we had to go to Stuttgart. Missed our second flight. They did get us on another flight but the seats where not the ones I paid for in the flight that we missed.

The flight was delayed by an hour. Made the connection uncomfortably tight.

Smooth Flight, Friendly crew, food offering on board was limited.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

If I book through Lufthansa, I expect to fly on Lufthansa, not discover. Food was bad, plane was delayed. Will not be flying Lufthansa again.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

Excellent everywhere but Philly, the most rotten airport in the world.

Check in was not the greatest as had to talk to an agent to clarify things and then he transferred us to another agent who had difficulty processing my credit card as there was a system glitch and not a card error.

All good. Loo’s weren’t great and as clean as i would like.

A great flight. The crew was excellent too. Of particular note of excellence was the gluten-free meal which was one of the best offerings I’ve ever had on a plane. Outstanding work, BA chefs.

I was put into business class. Wow! My flight attendant was great! The food amazing’

I got stuffed on both flights into terrible seats. Second flight the seat didn’t even recline and fit s tall person, that’s very uncomfortable.

I arrived at Bridgetown only to fins that a suitcase was missing. It was left at Manchester. I had to wait wait 2 days before deciding on going to collect from the airport personally. I am not happy about paying for baggage at the airport. This I thought was included in the price of the ticket. Who goes away for 2 weeks and does not bring luggage. This was a total rip off and I am not happy. I need someone to contact me before returning so that I don't have to pay all over again to return homde.

Boarding market okay just because of the delay we had, but not related to the crew in any way…

Not so good with their baggage handling as they damaged one of my check in luggage

Economy plus was a very enjoyable experience. Lots of room and the crew were fantastic with the kids. We even got a chance to meet the pilot

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

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