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Cheap flights from Madrid, Spain to London from £35

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 14/12. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — LON
20 Nov — 27 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Madrid Barajas to London are usually found in March or February, booked 79 days in advance, depart on a Wednesday or Saturday and return on a Friday

Cheap flight deals from Madrid to London

Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) to London (LON). 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 21 October 2025.

Round-trip from

£51

One-way from

£35

Popular in

April

Cheapest in

March

Average price

£121

Good round-trip deal

£24 or less

Good one-way deal

£47 or less
Ryanair
  • Ryanair
  • 23/1-25/1
  • Nonstop
  • 5h 00m total
  • Madrid to London
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easyJet
  • easyJet
  • 1/3
  • Nonstop
  • 2h 25m total
  • Madrid to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£6 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Madrid Barajas to London (LON).
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Price to beat on a one-way flight from Madrid Barajas to London (LON).
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Find flight deals from Madrid to London

Enter your travel dates to find the best prices.

Cheapest flights from Madrid to London
Explore the most affordable flight options available from Madrid to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Tue 23/1206:15MAD - STN
Nonstop2h 30mRyanair
Thu 1/107:40STN - MAD
Nonstop2h 30mRyanair
Deal found 21/10£51
Wed 31/1218:55MAD - LTN
Nonstop2h 25measyJet
Mon 5/106:15LTN - MAD
Nonstop2h 25measyJet
Deal found 20/10£52
Fri 14/1122:35MAD - STN
Nonstop2h 30mRyanair
Sun 16/1107:40STN - MAD
Nonstop2h 30mRyanair
Deal found 21/10£52
Wed 10/1219:35MAD - LGW
Nonstop2h 25measyJet
Sun 4/108:30LGW - MAD
Nonstop2h 35measyJet
Deal found 21/10£52
Tue 25/1112:35MAD - STN
Nonstop2h 30mRyanair
Wed 26/1105:55STN - MAD
Nonstop2h 30mRyanair
Deal found 21/10£52
Mon 22/1219:35MAD - LGW
Nonstop2h 25measyJet
Sun 4/108:30LGW - MAD
Nonstop2h 35measyJet
Deal found 20/10£53
Fri 21/1122:35MAD - STN
Nonstop2h 30mRyanair
Mon 24/1108:05STN - MAD
Nonstop2h 30mRyanair
Deal found 20/10£53
Wed 12/1110:00MAD - STN
Nonstop2h 30mRyanair
Sun 16/1107:40STN - MAD
Nonstop2h 30mRyanair
Deal found 21/10£55
Wed 17/1215:00MAD - LGW
Nonstop2h 25mMultiple Airlines
Thu 22/117:10LGW - MAD
Nonstop2h 30mMultiple Airlines
Deal found 21/10£55
Sat 6/1222:40MAD - STN
Nonstop2h 30mRyanair
Wed 10/1205:55STN - MAD
Nonstop2h 30mRyanair
Deal found 21/10£56
Wed 12/1110:00MAD - STN
Nonstop2h 30mRyanair
Fri 14/1115:00STN - MAD
Nonstop2h 30mRyanair
Deal found 20/10£57
Thu 20/1105:45MAD - STN
Nonstop2h 30mRyanair
Sun 23/1107:40STN - MAD
Nonstop2h 30mRyanair
Deal found 20/10£58

Cheapflights Fare Finder

 
Customise your flight search to find flights from Madrid 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 21 October 2025.
Use the filters below to find and compare flights from Madrid to London that are best for you.

Fly from

Madrid

Fly to

London

Route

Depart

Return

Price

MadridLondon

MAD - STN

MADSTN

Madrid Barajas

Thu 5/2

12:40-14:10

Nonstop2h 30m

London Stansted

Mon 9/2

16:45-20:15

Nonstop2h 30m

£52

MadridLondon

MAD - LGW

MADLGW

Madrid Barajas

Wed 25/2

19:35-21:00

Nonstop2h 25m

London Gatwick

Sun 1/3

08:30-12:05

Nonstop2h 35m

£53

MadridLondon

MAD - STN

MADSTN

Madrid Barajas

Fri 13/2

10:00-11:30

Nonstop2h 30m

London Stansted

Tue 17/2

08:10-11:40

Nonstop2h 30m

£53

MadridLondon

MAD - LGW

MADLGW

Madrid Barajas

Thu 15/1

21:15-22:40

Nonstop2h 25m

London Gatwick

Thu 22/1

17:10-20:40

Nonstop2h 30m

£54

MadridLondon

MAD - STN

MADSTN

Madrid Barajas

Fri 28/11

22:35-00:05

Nonstop2h 30m

London Stansted

Fri 5/12

13:55-17:25

Nonstop2h 30m

£55

MadridLondon

MAD - STN

MADSTN

Madrid Barajas

Sat 29/11

22:40-00:10

Nonstop2h 30m

London Stansted

Tue 2/12

08:10-11:40

Nonstop2h 30m

£56

MadridLondon

MAD - STN

MADSTN

Madrid Barajas

Thu 19/2

12:40-14:10

Nonstop2h 30m

London Stansted

Mon 23/2

09:35-13:05

Nonstop2h 30m

£57

MadridLondon

MAD - STN

MADSTN

Madrid Barajas

Mon 8/12

07:40-09:10

Nonstop2h 30m

London Stansted

Thu 11/12

07:40-11:10

Nonstop2h 30m

£57

MadridLondon

MAD - STN

MADSTN

Madrid Barajas

Fri 13/3

22:35-00:05

Nonstop2h 30m

London Stansted

Tue 17/3

20:25-23:55

Nonstop2h 30m

£59

MadridLondon

MAD - STN

MADSTN

Madrid Barajas

Fri 30/1

22:35-00:05

Nonstop2h 30m

London Stansted

Tue 3/2

08:10-11:40

Nonstop2h 30m

£62

Flights are sorted by cheapest return flights first.

Deals found on 21/10

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

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

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

Use this chart to determine the optimal time to book a return flight from Madrid to London. Price data was last updated on 17 October 2025.

The price you pay for your flight from Madrid to London may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Madrid to London (average of £30). Flying from Madrid to London in July is currently the most expensive (average of £84). 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 MAD to LON?

Find hourly flight availability from Madrid 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 21 October 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 22% on flights from Madrid to London by exploring options for tickets in the afternoon.

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

Use this chart to determine the cheapest time to fly return from Madrid to London. Price data was last updated on 16 December 2024.

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

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 21 October 2025.
See what other customers who have flown with Air Europa, Iberia, andeasyJet from Madrid to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Europa
7.0
Good
569 reviews
Check prices

Crew

7.5

Overall

7.0

Comfort

6.9

Boarding

7.1

Food

6.3

Entertainment

6.6

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

Crew

7.5

Overall

7.0

Comfort

6.9

Boarding

7.1

Food

6.3

Entertainment

6.6

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
2,996 reviews
Air Europa
7.0
Good
569 reviews
Check prices

Crew

7.5

Overall

7.0

Comfort

6.9

Boarding

7.1

Food

6.3

Entertainment

6.6

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
1,838 reviews
Air Europa
7.0
Good
569 reviews
Check prices

Crew

7.5

Overall

7.0

Comfort

6.9

Boarding

7.1

Food

6.3

Entertainment

6.6

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
5,179 reviews
Air Europa
7.0
Good
569 reviews
Check prices

Crew

7.5

Overall

7.0

Comfort

6.9

Boarding

7.1

Food

6.3

Entertainment

6.6

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
7,464 reviews
Air Europa
7.0
Good
569 reviews
Check prices

Crew

7.5

Overall

7.0

Comfort

6.9

Boarding

7.1

Food

6.3

Entertainment

6.6

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 Madrid to London. 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 from for flights from Madrid to London?

    For a flight from Madrid to London, you will be flying from Barajas. Madrid Barajas (MAD) is just 8.5 mi from the center of the city. Barajas is the only Madrid airport and it handles 48 outbound flights to London per day. 6 airlines have flights to London from Madrid Barajas on a regular basis.

  • How long is the flight from Madrid to London?

    There are many flights that can get you from Madrid to London in 2h 20m. Fly via Ryanair, easyJet, or British Airways to get the fastest option. The distance between Madrid and London is about 773 mi. Most flights are nonstop.

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

    easyJet, at £54, was found to be the cheapest airline from Madrid to London.Alternate airlines flying return to your destination include Ryanair and Iberia. These flights start at 55% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at £37. Iberia Express flights start at £37 while deals on easyJet start at £38 one-way.

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

    Most travelers choose Madrid Barajas - London Gatwick, Madrid Barajas - London Stansted or Madrid Barajas - London Heathrow when deciding on the best route from Madrid to London.

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

    The top 3 most reliable airlines when flying from Madrid to London are Vueling (79%), LATAM Airlines (75%) and Iberia (74%).

  • What are the cheapest flights from Madrid to London?

    The cheapest flight price from Madrid to London is £34. On average you can expect to pay £309. The most popular route, (Madrid Barajas - London Gatwick), can usually be booked for £46.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Madrid to London (average of £30). Flying from Madrid to London in July is currently the most expensive (average of £84). 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
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Wembley
Deal
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Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Madrid to London

Discover the top 6 airlines that operate flights from Madrid 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 21 October 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£54Average£125FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£60Average£127FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
IberiaCheapest£77Average£201FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air EuropaCheapest£82Average£173FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
British AirwaysCheapest£86Average£162FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Iberia ExpressCheapest£88Average£163FlexibilityNo cancel feeOn-time93%
Search Iberia Express 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 Madrid to London?

When you search for this flight from Madrid to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Madrid to London for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Madrid to London, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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