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Cheap flights from Spain to London from £29

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 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — LON
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Spain to London

Keep the following information in mind while searching for Spain to London flight deals. Data was last updated 12 September 2025.

Round-trip from

£35

One-way from

£29

Popular in

August

Cheapest in

January

Average price

£96

Good round-trip deal

£15 or less

Good one-way deal

£24 or less
easyJet
  • easyJet
  • 22/11-23/11
  • Nonstop
  • 5h 05m total
  • Spain to London
Search Deals
Vueling
  • Vueling
  • 21/11
  • Nonstop
  • 2h 20m total
  • Spain to London
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Spain to London (LON).
Search Deals
Price to beat on a one-way flight from Spain to London (LON).
Search Deals

Find flight deals from Spain to London

Cheapest flights from Spain to London
Explore the most affordable flight options available from Spain to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Sat 22/1110:35ALC - SEN
Nonstop2h 40measyJet
Tue 25/1108:00SEN - ALC
Nonstop2h 25measyJet
Deal found 12/9£35
Thu 13/1110:35ALC - SEN
Nonstop2h 40measyJet
Sun 16/1111:30SEN - ALC
Nonstop2h 25measyJet
Deal found 10/9£36
Thu 20/1110:35ALC - SEN
Nonstop2h 40measyJet
Sat 22/1106:30SEN - ALC
Nonstop2h 25measyJet
Deal found 12/9£38
Sat 15/1114:55BCN - LGW
Nonstop2h 20mMultiple Airlines
Mon 17/1106:55LGW - BCN
Nonstop2h 05mMultiple Airlines
Deal found 10/9£39
Fri 26/905:50BCN - STN
Nonstop2h 25mRyanair
Tue 30/907:15STN - BCN
Nonstop2h 10mRyanair
Deal found 11/9£39
Thu 20/1110:35ALC - SEN
Nonstop2h 40measyJet
Sun 23/1111:30SEN - ALC
Nonstop2h 25measyJet
Deal found 12/9£39
Fri 10/1019:30BCN - LTN
Nonstop2h 25mRyanair
Tue 14/1018:10LTN - BCN
Nonstop2h 10mRyanair
Deal found 10/9£39
Thu 13/1112:10BCN - LGW
Nonstop2h 25measyJet
Sun 16/1109:40LGW - BCN
Nonstop2h 10measyJet
Deal found 11/9£40
Thu 2/1012:25BCN - STN
Nonstop2h 25mRyanair
Sun 5/1006:00STN - BCN
Nonstop2h 10mRyanair
Deal found 11/9£40
Wed 15/1022:10BCN - LTN
Nonstop2h 25mRyanair
Wed 22/1018:25LTN - BCN
Nonstop2h 10mRyanair
Deal found 10/9£40
Thu 20/1110:35BCN - LGW
Nonstop2h 30measyJet
Sat 22/1114:15LGW - BCN
Nonstop2h 05measyJet
Deal found 10/9£41
Tue 23/909:15BCN - STN
Nonstop2h 25mRyanair
Wed 24/922:10STN - BCN
Nonstop2h 10mRyanair
Deal found 11/9£41

Cheapflights Fare Finder

 
Customise your flight search to find flights from Spain to London 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 858,174 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from Spain to London that are best for you.

Fly from

Spain

Fly to

London

Route

Depart

Return

Price

AlicanteLondon

ALC - SEN

ALCSEN

Alicante

Sat 22/11

10:35-12:15

Nonstop2h 40m

London Southend

Sun 23/11

11:30-14:55

Nonstop2h 25m

£35

AlicanteLondon

ALC - SEN

ALCSEN

Alicante

Sat 22/11

10:35-12:15

Nonstop2h 40m

London Southend

Tue 25/11

08:00-11:25

Nonstop2h 25m

£35

AlicanteLondon

ALC - SEN

ALCSEN

Alicante

Tue 2/12

12:10-13:50

Nonstop2h 40m

London Southend

Sat 6/12

06:30-09:55

Nonstop2h 25m

£36

AlicanteLondon

ALC - SEN

ALCSEN

Alicante

Thu 13/11

10:35-12:15

Nonstop2h 40m

London Southend

Sun 16/11

11:30-14:55

Nonstop2h 25m

£36

BarcelonaLondon

BCN - STN

BCNSTN

Barcelona-El Prat

Fri 26/9

05:50-07:15

Nonstop2h 25m

London Stansted

Tue 30/9

07:15-10:25

Nonstop2h 10m

£39

AlicanteLondon

ALC - SEN

ALCSEN

Alicante

Thu 20/11

10:35-12:15

Nonstop2h 40m

London Southend

Tue 25/11

08:00-11:25

Nonstop2h 25m

£39

AlicanteLondon

ALC - SEN

ALCSEN

Alicante

Thu 20/11

10:35-12:15

Nonstop2h 40m

London Southend

Sun 23/11

11:30-14:55

Nonstop2h 25m

£39

AlicanteLondon

ALC - SEN

ALCSEN

Alicante

Sun 7/12

15:40-17:20

Nonstop2h 40m

London Southend

Tue 9/12

08:00-11:25

Nonstop2h 25m

£39

BarcelonaLondon

BCN - STN

BCNSTN

Barcelona-El Prat

Thu 2/10

12:25-13:50

Nonstop2h 25m

London Stansted

Sun 5/10

06:00-09:10

Nonstop2h 10m

£40

BarcelonaLondon

BCN - STN

BCNSTN

Barcelona-El Prat

Thu 4/12

14:30-16:00

Nonstop2h 30m

London Stansted

Sun 7/12

05:55-09:25

Nonstop2h 30m

£41

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 60 results
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Best time to book a flight from Spain to London

Have a flexible travel schedule? Discover the best time to fly to London from Spain with our price prediction graph.
Estimated return 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 Spain to London

What is the cheapest month to book a flight from Spain to London?

Currently, January is the cheapest month in which you can book a flight from Spain to London (average of £112). Flying from Spain to London in August is currently the most expensive (average of £164). 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.

What is the cheapest time of day to fly from ES to LON?

Find hourly flight availability from Spain to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

When flying from Spain to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Spain to London

Explore weekly flight availability from Spain to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 September 2025.

The most flights from ES0 to LON are scheduled on a Wednesday (79 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (41 on average).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 12 September 2025.
Get a feel of what it's like to fly with Vueling, Iberia, andeasyJet from Spain to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vueling
7.1
Good
1,185 reviews
Check prices

Entertainment

5.8

Food

6.1

Boarding

7.1

Comfort

6.8

Overall

7.1

Crew

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.
Vueling
7.1
Good
1,185 reviews
Vueling
7.1
Good
1,185 reviews
Check prices

Entertainment

5.8

Food

6.1

Boarding

7.1

Comfort

6.8

Overall

7.1

Crew

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.
Iberia
7.0
Good
2,929 reviews
Vueling
7.1
Good
1,185 reviews
Check prices

Entertainment

5.8

Food

6.1

Boarding

7.1

Comfort

6.8

Overall

7.1

Crew

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.
easyJet
6.9
Okay
1,820 reviews
Vueling
7.1
Good
1,185 reviews
Check prices

Entertainment

5.8

Food

6.1

Boarding

7.1

Comfort

6.8

Overall

7.1

Crew

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.
Ryanair
6.8
Okay
5,158 reviews
Vueling
7.1
Good
1,185 reviews
Check prices

Entertainment

5.8

Food

6.1

Boarding

7.1

Comfort

6.8

Overall

7.1

Crew

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.
British Airways
6.7
Okay
7,361 reviews
Vueling
7.1
Good
1,185 reviews
Check prices

Entertainment

5.8

Food

6.1

Boarding

7.1

Comfort

6.8

Overall

7.1

Crew

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.

Related info for your journey

Find useful and relevant information for your journey from Spain to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Spain to London?

    easyJet and Ryanair can get you from Spain to London in just under 2h 25m. Your travel time will be generally consistent. There are 736 mi between Spain and London. Generally, flights for this route are direct.

  • What are the cheapest airlines to fly from Spain to London one-way?

    One-way options have recently been found by users for as low as £29 on easyJet. Other airlines that offer cheap prices include Ryanair from £29 and Vueling from £30 one-way.

  • What are the most popular routes from Spain to London?

    The most popular route from Spain to London is Madrid Barajas - London Heathrow. You may also consider Madrid Barajas - London Gatwick or Madrid Barajas - London Stansted.

  • What are the most reliable airlines from Spain to London?

    No one likes to see their flight delayed. When booking a flight from Spain to London consider choosing Vueling (76%), Iberia (73%) or British Airways (73%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Spain to London?

    Looking for the cheapest flight from Spain to London? While on average our users pay £238, our data indicates the cheapest price to be £73. The most popular route (Madrid Barajas - London Heathrow), is priced around £84.

  • Can I find deals for flights from Spain to London that include hotel bookings?

    Yes. In addition to deals on Spain to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Spain to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Spain to London.

  • Can I find deals for business class flights from Spain to London?

    Yes. Cheapflights offers flight deals from Spain to London 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 Spain to London?

    Currently, January is the cheapest month in which you can book a flight from Spain to London (average of £112). Flying from Spain to London in August is currently the most expensive (average of £164). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Folkestone
Winchester
Chichester
Ipswich
Dartford
Eastbourne
Guildford
Bishop's Stortford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Spain to London

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Gatwick flights
Charles de Gaulle to Luton flights
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Charles de Gaulle to London City flights
Charles de Gaulle to Heathrow flights
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Duesseldorf Intl to Heathrow flights
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Duesseldorf Intl to Gatwick flights
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Vienna to Heathrow flights
Duesseldorf Intl to Stansted flights
Charles de Gaulle to Edinburgh flights
Orly to Luton flights
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Vienna to London City flights
Beauvais-Tille to Stansted flights
Duesseldorf Intl to Luton flights
Lyon to Gatwick flights
Lyon to Heathrow flights
Frankfurt to Luton flights
Orly to Stansted flights
Frankfurt to Gatwick flights
Madrid to London City flights
Lyon to Stansted flights
Vienna to Luton flights
Krakow to Heathrow flights
Vienna to Gatwick flights
Beauvais-Tille to Heathrow flights
Gatwick to Edinburgh flights
Lyon to London City flights
Marseille to Stansted flights
Marseille to Gatwick flights
Frederic Chopin to Luton flights
Barcelona-El Prat to Gatwick flights
Stansted to Edinburgh flights
Lyon to Luton flights
Nantes to Gatwick flights
Barcelona-El Prat to Stansted flights
Frederic Chopin to London City flights
Nantes to Stansted flights
Barcelona-El Prat to Luton flights
Malpensa to London City flights
Heathrow to Edinburgh flights
Malpensa to Gatwick flights
Malpensa to Stansted flights
Charles de Gaulle to Southampton flights

Top 8 airlines flying from Spain to London

Discover the top 8 airlines that operate flights from Spain to London. 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 858,174 searches. Data last updated 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£12Average£108FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£28Average£111FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£34Average£191FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Wizz AirCheapest£37Average£90FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
VuelingCheapest£39Average£106FlexibilityNo cancel feeOn-time88%
Search Vueling flights
Air EuropaCheapest£62Average£171FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
Iberia ExpressCheapest£72Average£161FlexibilityNo cancel feeOn-time93%
Search Iberia Express flights
IberiaCheapest£78Average£168FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

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

How does Cheapflights help users find flights from Spain to London?

Deals for Spain to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Spain to London?

Millions of users choose and trust Cheapflights to book the best flight deals from Spain to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Spain to London with no change fees?

Yes! Cheapflights helps users easily find flights from Spain to London with no change fees.

Can Cheapflights notify me if prices for flights from Spain to London become cheaper?

Of course! You can now track prices for flights from Spain to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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