Cheap flights from Madrid, Spain to London from C$ 101

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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — LON
5 Aug — 12 Aug1
1 adult

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

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 31 July 2025.

Round-trip from

C$ 164

One-way from

C$ 101

Popular in

July

Cheapest in

March

Average price

C$ 324

Good round-trip deal

C$ 170 or less

Good one-way deal

C$ 73 or less
British Airways
  • British Airways
  • 21/11-27/11
  • Nonstop
  • 4h 50m total
  • Madrid to London
16/11
  • 16/11
  • 1 total stop
  • 8h 20m total
  • Madrid to London
Highest demand for flights based on searches. 19% potential increase in price (C$ 78 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease (C$ 13 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Madrid Barajas to London (LON).
Price to beat on a one-way flight from Madrid Barajas to London (LON).

Find flight deals from Madrid to London

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 31 July 2025.

Fri 21/119:20 p.m.MAD - LHR
Nonstop2h 20mBritish Airways
Thu 27/114:35 p.m.LHR - MAD
Nonstop2h 30mBritish Airways
Deal found 30/7C$ 164
Thu 23/1010:15 a.m.MAD - LGW
Nonstop2h 20measyJet
Wed 29/103:25 p.m.LGW - MAD
Nonstop2h 30measyJet
Deal found 30/7C$ 166
Sat 13/96:40 p.m.MAD - LGW
Nonstop2h 20mIberia Express
Mon 15/98:40 p.m.LGW - MAD
Nonstop2h 19mIberia Express
Deal found 30/7C$ 168
Fri 14/118:45 p.m.MAD - LTN
Nonstop2h 25measyJet
Sun 16/115:45 p.m.LTN - MAD
1 stop14h 55measyJet
Deal found 30/7C$ 171
Thu 27/116:35 a.m.MAD - SEN
1 stop8h 05mMultiple Airlines
Sun 30/1111:30 a.m.SEN - MAD
1 stop9h 25mMultiple Airlines
Deal found 29/7C$ 171
Fri 19/910:35 a.m.MAD - STN
Nonstop2h 25mRyanair
Fri 19/95:45 p.m.STN - MAD
Nonstop2h 30mRyanair
Deal found 30/7C$ 172
Sat 6/124:45 p.m.MAD - LGW
Nonstop2h 25mMultiple Airlines
Tue 9/1210:50 a.m.LGW - MAD
1 stop10h 05mMultiple Airlines
Deal found 28/7C$ 175
Fri 28/1110:35 a.m.MAD - LTN
1 stop13h 00mMultiple Airlines
Sun 30/115:15 p.m.LTN - MAD
Nonstop2h 30mMultiple Airlines
Deal found 29/7C$ 182
Thu 13/117:35 a.m.MAD - LGW
Nonstop2h 25mAir Europa
Sat 15/115:25 p.m.LGW - MAD
Nonstop2h 30mAir Europa
Deal found 30/7C$ 201
Sat 15/117:25 a.m.MAD - LHR
1 stop8h 20mMultiple Airlines
Tue 18/118:50 p.m.LHR - MAD
1 stop12h 50mMultiple Airlines
Deal found 30/7C$ 203
Sun 30/118:55 a.m.MAD - LGW
Nonstop2h 20mBritish Airways
Fri 5/127:35 p.m.LGW - MAD
Nonstop2h 20mBritish Airways
Deal found 30/7C$ 215
Thu 11/1212:45 p.m.MAD - LCY
Nonstop2h 20mBritish Airways
Tue 16/129:10 a.m.LCY - MAD
Nonstop2h 20mBritish Airways
Deal found 30/7C$ 229

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 31 July 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 - LHR

MADLHR

Madrid Barajas

Fri 21/11

9:20 p.m.-10:40 p.m.

Nonstop2h 20m

London Heathrow

Thu 27/11

4:35 p.m.-8:05 p.m.

Nonstop2h 30m

C$ 164

MadridLondon

MAD - LGW

MADLGW

Madrid Barajas

Thu 23/10

10:15 a.m.-11:35 a.m.

Nonstop2h 20m

London Gatwick

Wed 29/10

3:25 p.m.-6:55 p.m.

Nonstop2h 30m

C$ 166

MadridLondon

MAD - LGW

MADLGW

Madrid Barajas

Sat 13/9

6:40 p.m.-8:00 p.m.

Nonstop2h 20m

London Gatwick

Mon 15/9

8:40 p.m.-11:59 p.m.

Nonstop2h 19m

C$ 168

MadridLondon

MAD - SEN

MADSEN

Madrid Barajas

Thu 27/11

6:35 a.m.-1:40 p.m.

1 stop8h 05m

London Southend

Sun 30/11

11:30 a.m.-9:55 p.m.

1 stop9h 25m

C$ 171

MadridLondon

MAD - LTN

MADLTN

Madrid Barajas

Fri 14/11

8:45 p.m.-10:10 p.m.

Nonstop2h 25m

London Luton

Sun 16/11

5:45 p.m.-9:40 a.m.

1 stop14h 55m

C$ 171

MadridLondon

MAD - STN

MADSTN

Madrid Barajas

Fri 19/9

10:35 a.m.-12:00 p.m.

Nonstop2h 25m

London Stansted

Fri 19/9

5:45 p.m.-9:15 p.m.

Nonstop2h 30m

C$ 172

MadridLondon

MAD - LGW

MADLGW

Madrid Barajas

Sat 6/12

4:45 p.m.-6:10 p.m.

Nonstop2h 25m

London Gatwick

Tue 9/12

10:50 a.m.-9:55 p.m.

1 stop10h 05m

C$ 175

MadridLondon

MAD - LTN

MADLTN

Madrid Barajas

Fri 28/11

10:35 a.m.-10:35 p.m.

1 stop13h 00m

London Luton

Sun 30/11

5:15 p.m.-8:45 p.m.

Nonstop2h 30m

C$ 182

MadridLondon

MAD - LGW

MADLGW

Madrid Barajas

Thu 13/11

3:00 p.m.-4:25 p.m.

Nonstop2h 25m

London Gatwick

Fri 14/11

5:25 p.m.-8:55 p.m.

Nonstop2h 30m

C$ 201

MadridLondon

MAD - LHR

MADLHR

Madrid Barajas

Sat 15/11

7:25 a.m.-2:45 p.m.

1 stop8h 20m

London Heathrow

Tue 18/11

8:50 p.m.-10:40 a.m.

1 stop12h 50m

C$ 203

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 41 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 round-trip 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 round-trip flight from Madrid to London. Price data was last updated on 25 July 2025.

Booking 79 days in advance of your planned departure date is, on average, the best time to get cheap flights from Madrid to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Madrid to London (average of C$ 560). Flying from Madrid to London in July is currently the most expensive (average of C$ 857). 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 31 July 2025.

A simple way to save on the total cost of your ticket is to fly from Madrid to London in the evening. If you’re flexible enough to do this you can expect to save up to 72% on your trip compared to booking a flight in the morning.

Weekly flight availability from Madrid to London

Explore weekly flight availability from Madrid 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 31 July 2025.

The most flights from MAD to LON are scheduled on a Wednesday (77 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (41 on average).

How much does it cost to fly round-trip from Madrid to London?

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 31 July 2025.
See what other customers who have flown with KLM,SWISS, andBrussels Airlines 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.

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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?

    Most people fly from Madrid Barajas (MAD) if they book a flight from Madrid to London. On average, Barajas has 60 outbound flights to London per day from 0 airlines. Madrid Barajas is conveniently located just 13.6 km from Madrid’s city centre.

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

    According to our current data, British Airways (C$ 164), easyJet (C$ 166), and Iberia Express (C$ 168) offers the cheapest pricing from Madrid to London. These flights start at 28% lower than the current average price 3 months from now.

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

    C$ 101 is the cheapest one-way deal found within the past few days, from easyJet. You may also be able to find cheap deals on Ryanair and Wizz Air, with prices starting from C$ 103 and C$ 105, respectively.

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

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

    No one likes to see their flight delayed. When booking a flight from Madrid to London consider choosing Iberia (81%), British Airways (81%) or Vueling (81%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Madrid to London?

    While on average a flight from Madrid to London is generally C$ 501, our data shows the cheapest flight currently is C$ 140. When looking at the most popular route, (Madrid Barajas - London Stansted), you can expect to pay C$ 46 for that flight.

  • 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 vacation 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, January is the cheapest month in which you can book a flight from Madrid to London (average of C$ 560). Flying from Madrid to London in July is currently the most expensive (average of C$ 857). 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?

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

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

Yes, we can. To see specific flights from Madrid to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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