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Cheap flights from London to Madrid, Spain from £40

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MAD
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London to Madrid Barajas are usually found in January or February, booked 65 days in advance, depart on a Friday or Saturday and return on a Wednesday

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Cheapest flights from London to Madrid
Explore the most affordable flight options available from London to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Thu 11/1208:40LGW - MAD
1 stop6h 35measyJet
Mon 15/1219:35MAD - LGW
Nonstop2h 25measyJet
Deal found 10/11£65
Wed 3/1205:55STN - MAD
Nonstop2h 30mRyanair
Sat 6/1222:40MAD - STN
Nonstop2h 30mRyanair
Deal found 10/11£65
Tue 25/1108:00LTN - MAD
1 stop12h 55mMultiple Airlines
Mon 8/1210:30MAD - LTN
Nonstop2h 30mMultiple Airlines
Deal found 11/11£65
Tue 25/1108:00LTN - MAD
1 stop12h 55mMultiple Airlines
Tue 16/1210:50MAD - LTN
Nonstop2h 25mMultiple Airlines
Deal found 11/11£66
Sun 7/1208:30LGW - MAD
Nonstop2h 35measyJet
Sun 14/1212:45MAD - LGW
Nonstop2h 30measyJet
Deal found 11/11£67
Sun 7/1207:40STN - MAD
Nonstop2h 30mRyanair
Thu 11/1212:40MAD - STN
Nonstop2h 30mRyanair
Deal found 11/11£67
Sat 6/1212:40LGW - MAD
Nonstop2h 30measyJet
Tue 9/1219:35MAD - LGW
Nonstop2h 25measyJet
Deal found 11/11£68
Tue 2/1207:30STN - MAD
1 stop25h 10mMultiple Airlines
Sat 13/1212:45MAD - STN
Nonstop2h 30mMultiple Airlines
Deal found 11/11£69
Tue 2/1220:50LTN - MAD
1 stop11h 50mWizz Air
Wed 17/1214:00MAD - LTN
1 stop7h 10mWizz Air
Deal found 10/11£69
Thu 11/1208:40LGW - MAD
1 stop6h 35measyJet
Sun 14/1212:45MAD - LGW
Nonstop2h 30measyJet
Deal found 10/11£69
Tue 25/1107:15LGW - MAD
1 stop13h 40mMultiple Airlines
Tue 16/1219:35MAD - LGW
Nonstop2h 25mMultiple Airlines
Deal found 11/11£70
Sat 6/1218:35STN - MAD
Nonstop2h 30mRyanair
Thu 11/1212:40MAD - STN
Nonstop2h 30mRyanair
Deal found 10/11£70

Cheap flight deals from London to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Madrid (MAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 November 2025.

Round-trip from

£65

One-way from

£40

Popular in

April

Cheapest in

January

Average price

£98

Good round-trip deal

£53 or less

Good one-way deal

£56 or less
easyJet
  • easyJet
  • 11/12-15/12
  • 1 total stop
  • 9h 00m total
  • London to Madrid
Search Deals
easyJet
  • easyJet
  • 4/12
  • Nonstop
  • 2h 30m total
  • London to Madrid
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£16 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from London (LON) to Madrid Barajas.
Search Deals
Price to beat on a one-way flight from London (LON) to Madrid Barajas.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Madrid 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 13 November 2025.
Use the filters below to find and compare flights from London to Madrid that are best for you.

Fly from

London

Fly to

Madrid

Route

Depart

Return

Price

LondonMadrid

LGW - MAD

LGWMAD

London Gatwick

Thu 11/12

08:40-16:15

1 stop6h 35m

Madrid Barajas

Mon 15/12

19:35-21:00

Nonstop2h 25m

£65

LondonMadrid

LTN - MAD

LTNMAD

London Luton

Tue 25/11

08:00-21:55

1 stop12h 55m

Madrid Barajas

Mon 8/12

10:30-12:00

Nonstop2h 30m

£65

LondonMadrid

LTN - MAD

LTNMAD

London Luton

Fri 20/3

16:30-20:00

Nonstop2h 30m

Madrid Barajas

Mon 23/3

10:30-12:00

Nonstop2h 30m

£65

LondonMadrid

LTN - MAD

LTNMAD

London Luton

Fri 20/3

16:30-20:00

Nonstop2h 30m

Madrid Barajas

Sun 22/3

21:35-23:00

Nonstop2h 25m

£65

LondonMadrid

LTN - MAD

LTNMAD

London Luton

Tue 25/11

08:00-21:55

1 stop12h 55m

Madrid Barajas

Tue 16/12

10:50-12:15

Nonstop2h 25m

£66

LondonMadrid

LTN - MAD

LTNMAD

London Luton

Mon 5/1

06:15-09:40

Nonstop2h 25m

Madrid Barajas

Fri 9/1

20:45-22:10

Nonstop2h 25m

£66

LondonMadrid

STN - MAD

STNMAD

London Stansted

Fri 20/3

15:00-18:30

Nonstop2h 30m

Madrid Barajas

Sat 21/3

14:25-15:55

Nonstop2h 30m

£66

LondonMadrid

STN - MAD

STNMAD

London Stansted

Fri 20/3

13:55-17:25

Nonstop2h 30m

Madrid Barajas

Mon 23/3

10:00-11:30

Nonstop2h 30m

£71

LondonMadrid

LTN - MAD

LTNMAD

London Luton

Mon 9/2

06:15-15:50

1 stop8h 35m

Madrid Barajas

Mon 16/2

10:30-12:00

Nonstop2h 30m

£72

LondonMadrid

LGW - MAD

LGWMAD

London Gatwick

Wed 10/12

08:35-12:10

Nonstop2h 35m

Madrid Barajas

Wed 24/12

19:35-21:00

Nonstop2h 25m

£73

Flights are sorted by cheapest return flights first.

Deals found on 12/11

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

Have a flexible travel schedule? Discover the best time to fly to Madrid from London 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 London to Madrid

How far ahead should I book a flight from London to Madrid?

Use this chart to determine the optimal time to book a return flight from London to Madrid. Price data was last updated on 7 November 2025.

To ensure you get the cheapest price possible for a flight from London to Madrid, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, March is the cheapest month in which you can book a flight from London to Madrid (average of £34). Flying from London to Madrid in August is currently the most expensive (average of £88). 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 LON to MAD?

Find hourly flight availability from London to Madrid. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 November 2025.

One of the essential ways to save on airfare from London to Madrid is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at midday could potentially save you up to 65% on airfare.

What is the cheapest day to fly from London to Madrid?

Use this chart to determine the cheapest time to fly return from London to Madrid. Price data was last updated on 2 November 2025.

Travellers seeking maximum savings on their London to Madrid flight should consider departing on Sunday mornings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to Madrid

Explore weekly flight availability from London to Madrid. 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 13 November 2025.

The most flights from LON to MAD are scheduled on a Monday (103 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (61 on average).

How much does it cost for a return flight from London to Madrid?

Reviews of airlines servicing Madrid

Get insights into the airlines that provide service to Madrid. 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 Madrid. Reviews last updated 13 November 2025.
Check out reviews from past customers who have flown with Air Europa, Iberia, andeasyJet from London to Madrid to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Europa
7.0
Good
569 reviews
Check prices

Comfort

7.0

Crew

7.5

Entertainment

6.6

Food

6.3

Boarding

7.1

Overall

7.0

Reviews

1 / 12
6.0
Good

Anonymous,Sept 2025

MAD - JFK

Even though I paid for a ticket that included check in baggage and seat assignment, they did not honor the seat assignment and said it was not included. I paid for 6 tickets, 6 bags so I wanted to ensure we sat together for the long flight. I was given the worst seats possible, very last row, next to the bathroom, and a windowless "window seat". Not what I expected when I made the reservation.
Air Europa
7.0
Good
569 reviews
Air Europa
7.0
Good
569 reviews
Check prices

Comfort

7.0

Crew

7.5

Entertainment

6.6

Food

6.3

Boarding

7.1

Overall

7.0

Reviews

1 / 12
6.0
Good

Anonymous,Sept 2025

MAD - JFK

Even though I paid for a ticket that included check in baggage and seat assignment, they did not honor the seat assignment and said it was not included. I paid for 6 tickets, 6 bags so I wanted to ensure we sat together for the long flight. I was given the worst seats possible, very last row, next to the bathroom, and a windowless "window seat". Not what I expected when I made the reservation.
Iberia
7.0
Good
3,010 reviews
Air Europa
7.0
Good
569 reviews
Check prices

Comfort

7.0

Crew

7.5

Entertainment

6.6

Food

6.3

Boarding

7.1

Overall

7.0

Reviews

1 / 12
6.0
Good

Anonymous,Sept 2025

MAD - JFK

Even though I paid for a ticket that included check in baggage and seat assignment, they did not honor the seat assignment and said it was not included. I paid for 6 tickets, 6 bags so I wanted to ensure we sat together for the long flight. I was given the worst seats possible, very last row, next to the bathroom, and a windowless "window seat". Not what I expected when I made the reservation.
easyJet
6.9
Okay
1,842 reviews
Air Europa
7.0
Good
569 reviews
Check prices

Comfort

7.0

Crew

7.5

Entertainment

6.6

Food

6.3

Boarding

7.1

Overall

7.0

Reviews

1 / 12
6.0
Good

Anonymous,Sept 2025

MAD - JFK

Even though I paid for a ticket that included check in baggage and seat assignment, they did not honor the seat assignment and said it was not included. I paid for 6 tickets, 6 bags so I wanted to ensure we sat together for the long flight. I was given the worst seats possible, very last row, next to the bathroom, and a windowless "window seat". Not what I expected when I made the reservation.
Ryanair
6.8
Okay
5,190 reviews
Air Europa
7.0
Good
569 reviews
Check prices

Comfort

7.0

Crew

7.5

Entertainment

6.6

Food

6.3

Boarding

7.1

Overall

7.0

Reviews

1 / 12
6.0
Good

Anonymous,Sept 2025

MAD - JFK

Even though I paid for a ticket that included check in baggage and seat assignment, they did not honor the seat assignment and said it was not included. I paid for 6 tickets, 6 bags so I wanted to ensure we sat together for the long flight. I was given the worst seats possible, very last row, next to the bathroom, and a windowless "window seat". Not what I expected when I made the reservation.
British Airways
6.7
Okay
7,516 reviews
Air Europa
7.0
Good
569 reviews
Check prices

Comfort

7.0

Crew

7.5

Entertainment

6.6

Food

6.3

Boarding

7.1

Overall

7.0

Reviews

1 / 12
6.0
Good

Anonymous,Sept 2025

MAD - JFK

Even though I paid for a ticket that included check in baggage and seat assignment, they did not honor the seat assignment and said it was not included. I paid for 6 tickets, 6 bags so I wanted to ensure we sat together for the long flight. I was given the worst seats possible, very last row, next to the bathroom, and a windowless "window seat". Not what I expected when I made the reservation.

Related info for your journey

Find useful and relevant information for your journey from London to Madrid. 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 into for flights to Madrid from London?

    Madrid Barajas (MAD), located 8.5 mi from the city center, is the airport you fly into when you book flights from London to Madrid. 13 airlines have flights to Barajas from London on a regular basis. Booking flights from London to Madrid Barajas should not be difficult; the airport handles an average of 79 inbound flights from London per day.

  • How long is the flight from London to Madrid?

    For as low as £66, easyJet can have you in Madrid from London in 2h 30m. Airlines will cover a distance of 808 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London to Madrid round-trip?

    Our cheapest airline available from London to Madrid is Ryanair. Our recent data shows that you can find tickets from as low as £26 on this airline. Additional options worth looking into are Wizz Air and easyJet, starting at £47 and £49 round-trip. You may be able to fly from London to Madrid for 82% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is easyJet, with whom users have recently found tickets for as low as £40. However, be on the lookout for offers from Ryanair and Iberia, as they are both options that can get you from London to Madrid for a low price.

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

    The most popular flight routes from London to Madrid are London Gatwick - Madrid Barajas, London Heathrow - Madrid Barajas and London Stansted - Madrid Barajas.

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

    The top 3 most reliable airlines when flying from London to Madrid are Qatar Airways (83%), Japan Airlines (82%) and Vueling (77%).

  • What are the cheapest flights from London to Madrid?

    While on average a flight from London to Madrid is generally £900, our data shows the cheapest flight currently is £59. When looking at the most popular route, (London Gatwick - Madrid Barajas), you can expect to pay £40 for that flight.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from London to Madrid (average of £34). Flying from London to Madrid in August is currently the most expensive (average of £88). 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 Madrid?

Book flights to Madrid if you plan to visit one of these locations
Fuenlabrada
Getafe
Guadalajara

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Fly from London to Madrid on these airlines

Choose from the following airlines for your flight from London to Madrid. Flights are based on user searches made on Cheapflights and were last updated on 13 November 2025.
Ryanair flights from London to Madrid Barajas
Iberia flights from London to Madrid Barajas
British Airways flights from London to Madrid Barajas

Top 10 airlines flying from London to Madrid

Discover the top 10 airlines that operate flights from London to Madrid. 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 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£26Average£115FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Wizz AirCheapest£47Average£89FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
easyJetCheapest£49Average£129FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£53Average£216FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air EuropaCheapest£62Average£190FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
Iberia ExpressCheapest£72Average£151FlexibilityNo cancel feeOn-time93%
Search Iberia Express flights
IberiaCheapest£75Average£215FlexibilityNo cancel feeOn-time77%
Search Iberia flights
VuelingCheapest£81Average£185FlexibilityNo cancel feeOn-time88%
Search Vueling flights
TAP AIR PORTUGALCheapest£94Average£211FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
KLMCheapest£152Average£278FlexibilityNo cancel feeOn-time75%
Search KLM 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 London to Madrid?

Cheapflights makes it easy to find London to Madrid flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from London to Madrid 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 London to Madrid with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Madrid flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from London to Madrid 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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