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

Our cheapest airline available from London to Madrid is easyJet. Our recent data shows that you can find tickets from as low as £105 on this airline. Additional options worth looking into are Ryanair and British Airways, starting at £105 and £106 round-trip. You may be able to fly from London to Madrid for 29% 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 £58. However, be on the lookout for offers from Ryanair and British Airways, as they are both options that can get you from London to Madrid for a low price.

In terms of precipitation, rainfall in Madrid ranges from 10.0 - 60.0 inches per month. November is typically the wettest month, when rainfall can reach 60.0 mm. July is typically the driest time to visit Madrid when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Madrid, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What are the most popular routes from London to Madrid?

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

What are the cheapest flights from London to Madrid?

While on average a flight from London to Madrid is generally £910, our data shows the cheapest flight currently is £74. When looking at the most popular route, (London Heathrow - Madrid Barajas), you can expect to pay £72 for that flight.

What are the most reliable airlines from London to Madrid?

The top 3 most reliable airlines when flying from London to Madrid are Japan Airlines (82%), American Airlines (78%) and Iberia (77%).

What are the most popular airlines that fly from London to Madrid?

Before booking your flight from London to Madrid check out the most popular airlines for this route: Air France, British Airways or Ryanair.

What is the cheapest day to fly round-trip from London to Madrid?

Tuesday flights are found to be more expensive to fly from London to Madrid. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Madrid.

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

Travelers have found it’s best to book a flight 61 days in advance to save up to 103% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London to Madrid 1-2 weeks in advance for as low as £205, or £262 for flights within the next 24 hours.

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

Flights from London to Madrid lean towards being more expensive in July. Prices are generally better when you fly from London to Madrid in January, with the cheapest ticket starting at £37.

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 56 inbound flights from London per day.

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.

£58+ Flights from London to Madrid, Spain

Cheapflights Tip: The best prices from London to Madrid Barajas are usually found in January or March, booked 77 days in advance, depart on a Friday or Saturday and return on a Wednesday

Cheap flight deals from London to Madrid

Round-trip from	£104
One-way from	£58
Popular in	July
Cheapest in	January
Average price	£197
Good round-trip deal	£74 or less
Good one-way deal	£60 or less

22/11-30/11
3 total stops
31h 40m total
London to Madrid

Search Deals

easyJet
20/8
Nonstop
2h 30m total
London to Madrid

Search Deals

Highest demand for flights based on searches. 21% potential increase in price (£29 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 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

Find flight deals from London to Madrid

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 11 July 2025.

Sat 22/1121:40LGW - MAD

1 stop10h 00mMultiple Airlines

Sun 30/1122:25MAD - LGW

2 stops21h 40mMultiple Airlines

Deal found 9/7£104

Thu 20/1107:15SEN - MAD

1 stop10h 00mMultiple Airlines

Sat 22/1106:35MAD - SEN

1 stop7h 30mMultiple Airlines

Deal found 10/7£104

Tue 16/922:05STN - MAD

1 stop9h 25mMultiple Airlines

Wed 17/917:55MAD - STN

1 stop16h 00mMultiple Airlines

Deal found 10/7£104

Tue 16/918:50LHR - MAD

1 stop5h 20mMultiple Airlines

Wed 17/914:05MAD - LHR

1 stop4h 55mMultiple Airlines

Deal found 10/7£104

Mon 8/906:00LGW - MAD

Nonstop2h 30measyJet

Mon 15/921:10MAD - LGW

Nonstop2h 20measyJet

Deal found 9/7£105

Mon 1/921:30STN - MAD

Nonstop2h 30mRyanair

Sat 6/914:05MAD - STN

1 stop6h 45mRyanair

Deal found 9/7£105

Fri 28/1110:05LHR - MAD

Nonstop2h 30mBritish Airways

Sun 30/1112:50MAD - LHR

Nonstop2h 30mBritish Airways

Deal found 10/7£106

Wed 24/908:35LTN - MAD

1 stop10h 40mMultiple Airlines

Wed 1/1011:05MAD - LTN

1 stop7h 25mMultiple Airlines

Deal found 9/7£106

Tue 16/920:00LHR - MAD

Nonstop2h 25mIberia

Tue 23/915:45MAD - LHR

Nonstop2h 30mIberia

Deal found 10/7£107

Thu 4/921:20LTN - MAD

1 stop21h 55mWizz Air

Mon 8/921:00MAD - LTN

1 stop24h 40mWizz Air

Deal found 9/7£107

Wed 12/1114:40LTN - MAD

Nonstop2h 30measyJet

Mon 17/1111:10MAD - LTN

Nonstop2h 30measyJet

Deal found 10/7£113

Sun 21/1219:15LCY - MAD

Nonstop2h 20mBritish Airways

Thu 1/112:45MAD - LCY

Nonstop2h 20mBritish Airways

Deal found 9/7£154

Best flights from London to Madrid
Discover carefully curated flight deals from London to Madrid that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 July 2025.

Sat 22/1121:40LGW - MAD

1 stop10h 00mMultiple Airlines

Sun 30/1122:25MAD - LGW

2 stops21h 40mMultiple Airlines

Deal found 9/7£104

Mon 8/906:00LGW - MAD

Nonstop2h 30measyJet

Mon 15/921:10MAD - LGW

Nonstop2h 20measyJet

Deal found 9/7£105

Mon 1/921:30STN - MAD

Nonstop2h 30mRyanair

Sat 6/914:05MAD - STN

1 stop6h 45mRyanair

Deal found 9/7£105

Fri 28/1110:05LHR - MAD

Nonstop2h 30mBritish Airways

Sun 30/1112:50MAD - LHR

Nonstop2h 30mBritish Airways

Deal found 10/7£106

Tue 16/920:00LHR - MAD

Nonstop2h 25mIberia

Tue 23/915:45MAD - LHR

Nonstop2h 30mIberia

Deal found 10/7£107

Thu 4/921:20LTN - MAD

1 stop21h 55mWizz Air

Mon 8/921:00MAD - LTN

1 stop24h 40mWizz Air

Deal found 9/7£107

Wed 12/1108:25LCY - MAD

1 stop14h 34mITA Airways

Mon 17/1105:50MAD - LCY

1 stop6h 05mITA Airways

Deal found 10/7£171

Sat 8/1108:40LCY - MAD

1 stop10h 00mKLM

Sat 15/1106:00MAD - LCY

1 stop4h 30mKLM

Deal found 10/7£177

Tue 16/909:25LCY - MAD

1 stop8h 20mSWISS

Tue 23/919:35MAD - LCY

1 stop17h 55mSWISS

Deal found 10/7£202

Thu 20/1107:15SEN - MAD

1 stop10h 00mMultiple Airlines

Sat 22/1106:35MAD - SEN

1 stop7h 30mMultiple Airlines

Deal found 10/7£104

Wed 12/1114:40LTN - MAD

Nonstop2h 30measyJet

Mon 17/1111:10MAD - LTN

Nonstop2h 30measyJet

Deal found 10/7£113

Tue 16/922:05STN - MAD

1 stop9h 25mMultiple Airlines

Wed 17/917:55MAD - STN

1 stop16h 00mMultiple Airlines

Deal found 10/7£104

Direct flights from London to Madrid
Explore direct flight options from London to Madrid based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 July 2025.

Mon 8/906:00LGW - MAD

Nonstop2h 30measyJet

Mon 15/921:10MAD - LGW

Nonstop2h 20measyJet

Deal found 9/7£105

Sun 3/806:45STN - MAD

Nonstop2h 30mRyanair

Tue 5/822:45MAD - STN

Nonstop2h 25mRyanair

Deal found 10/7£106

Fri 28/1110:05LHR - MAD

Nonstop2h 30mBritish Airways

Sun 30/1112:50MAD - LHR

Nonstop2h 30mBritish Airways

Deal found 10/7£106

Tue 16/920:00LHR - MAD

Nonstop2h 25mIberia

Tue 23/915:45MAD - LHR

Nonstop2h 30mIberia

Deal found 10/7£107

Wed 17/920:00LHR - MAD

Nonstop2h 25mMultiple Airlines

Sat 20/920:55MAD - LHR

Nonstop2h 15mMultiple Airlines

Deal found 10/7£109

Sat 15/1119:35LGW - MAD

Nonstop2h 20mIberia

Sun 16/1108:55MAD - LGW

Nonstop2h 20mIberia

Deal found 11/7£110

Fri 31/1016:30LTN - MAD

Nonstop2h 30measyJet

Mon 3/1111:10MAD - LTN

Nonstop2h 30measyJet

Deal found 10/7£110

Mon 20/1020:40LGW - MAD

Nonstop2h 19mIberia Express

Thu 23/1009:35MAD - LGW

Nonstop2h 20mIberia Express

Deal found 10/7£111

Sat 15/1119:35LGW - MAD

Nonstop2h 20mMultiple Airlines

Mon 17/1107:35MAD - LGW

Nonstop2h 25mMultiple Airlines

Deal found 11/7£121

Fri 7/1110:00LGW - MAD

Nonstop2h 30mAir Europa

Mon 10/1107:35MAD - LGW

Nonstop2h 25mAir Europa

Deal found 11/7£124

Sun 21/1219:15LCY - MAD

Nonstop2h 20mBritish Airways

Thu 1/112:45MAD - LCY

Nonstop2h 20mBritish Airways

Deal found 9/7£154

Last-minute flights from London to Madrid
Discover last-minute flight deals from London to Madrid. Data last updated 11 July 2025 and is based on user searches.

Wed 16/716:45STN - MAD

1 stop7h 45mMultiple Airlines

Mon 21/721:55MAD - STN

Nonstop2h 25mMultiple Airlines

Deal found 9/7£149

Wed 16/707:15SEN - MAD

1 stop13h 35mMultiple Airlines

Thu 17/706:35MAD - SEN

1 stop7h 15mMultiple Airlines

Deal found 9/7£153

Wed 16/718:50LHR - MAD

1 stop13h 50mMultiple Airlines

Mon 21/712:20MAD - LHR

1 stop6h 40mMultiple Airlines

Deal found 9/7£171

Wed 16/711:35LGW - MAD

Nonstop2h 25mIberia Express

Wed 30/718:40MAD - LGW

Nonstop2h 20mIberia Express

Deal found 10/7£196

Wed 16/710:35LGW - MAD

1 stop12h 45mTAP AIR PORTUGAL

Mon 21/716:20MAD - LGW

1 stop18h 25mTAP AIR PORTUGAL

Deal found 9/7£227

Thu 17/706:00LHR - MAD

1 stop10h 05mTAP AIR PORTUGAL

Wed 23/707:40MAD - LHR

1 stop11h 05mTAP AIR PORTUGAL

Deal found 9/7£188

Sat 19/719:10LHR - MAD

Nonstop2h 25mIberia

Thu 7/816:50MAD - LHR

Nonstop2h 25mIberia

Deal found 11/7£213

Mon 21/720:05LTN - MAD

1 stop28h 45mMultiple Airlines

Sun 27/707:05MAD - LTN

1 stop20h 00mMultiple Airlines

Deal found 9/7£148

Mon 21/719:40LGW - MAD

1 stop11h 15mMultiple Airlines

Tue 22/722:10MAD - LGW

1 stop11h 45mMultiple Airlines

Deal found 9/7£166

Mon 21/718:05STN - MAD

1 stop12h 45mRyanair

Wed 23/722:45MAD - STN

Nonstop2h 25mRyanair

Deal found 10/7£171

Mon 21/706:00LGW - MAD

Nonstop2h 30measyJet

Tue 22/710:15MAD - LGW

Nonstop2h 20measyJet

Deal found 9/7£202

Mon 21/719:15LHR - MAD

1 stop13h 20mKLM

Sun 27/720:25MAD - LHR

1 stop12h 15mKLM

Deal found 9/7£208

One-way flights from London to Madrid
Search for one-way flight options from London to Madrid. Find affordable one-way fares based on user searches. Data last updated 11 July 2025.

Wed 20/806:00LGW - MAD

Nonstop2h 30measyJet

Deal found 9/7£58

Sun 14/917:30SEN - MAD

1 stop13h 25mMultiple Airlines

Deal found 9/7£58

Fri 12/920:20STN - MAD

1 stop11h 10mMultiple Airlines

Deal found 10/7£58

Tue 26/815:30LHR - MAD

1 stop5h 40mMultiple Airlines

Deal found 9/7£58

Tue 26/808:25LTN - MAD

2 stops23h 05mMultiple Airlines

Deal found 9/7£58

Wed 13/821:30STN - MAD

Nonstop2h 30mRyanair

Deal found 10/7£60

Sun 10/806:10LHR - MAD

Nonstop2h 25mBritish Airways

Deal found 10/7£60

Tue 26/809:25LGW - MAD

1 stop8h 20mMultiple Airlines

Deal found 10/7£61

Mon 27/1007:05LTN - MAD

Nonstop2h 25measyJet

Deal found 10/7£63

Thu 11/908:25LTN - MAD

1 stop10h 10mWizz Air

Deal found 8/7£63

Mon 22/920:00LHR - MAD

Nonstop2h 25mIberia

Deal found 10/7£74

Mon 22/915:30LHR - MAD

1 stop6h 15mVueling

Deal found 10/7£74

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Madrid that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonMadrid

LGW - MAD

LGWMAD

London Gatwick

Sat 22/11

21:40-08:40

1 stop10h 00m

Madrid Barajas

Sun 30/11

22:25-19:05

2 stops21h 40m

£104

LondonMadrid

SEN - MAD

SENMAD

London Southend

Thu 20/11

07:15-18:15

1 stop10h 00m

Madrid Barajas

Sat 22/11

06:35-13:05

1 stop7h 30m

£104

LondonMadrid

STN - MAD

STNMAD

London Stansted

Tue 16/9

22:05-08:30

1 stop9h 25m

Madrid Barajas

Wed 17/9

17:55-08:55

1 stop16h 00m

£104

LondonMadrid

LHR - MAD

LHRMAD

London Heathrow

Tue 16/9

18:50-01:10

1 stop5h 20m

Madrid Barajas

Wed 17/9

14:05-18:00

1 stop4h 55m

£104

LondonMadrid

LGW - MAD

LGWMAD

London Gatwick

Mon 8/9

06:00-09:30

Nonstop2h 30m

Madrid Barajas

Mon 15/9

21:10-22:30

Nonstop2h 20m

£105

LondonMadrid

STN - MAD

STNMAD

London Stansted

Mon 1/9

21:30-01:00

Nonstop2h 30m

Madrid Barajas

Sat 6/9

14:05-19:50

1 stop6h 45m

£105

LondonMadrid

LHR - MAD

LHRMAD

London Heathrow

Fri 28/11

10:05-13:35

Nonstop2h 30m

Madrid Barajas

Sun 30/11

12:50-14:20

Nonstop2h 30m

£106

LondonMadrid

LTN - MAD

LTNMAD

London Luton

Wed 24/9

08:35-20:15

1 stop10h 40m

Madrid Barajas

Wed 1/10

11:05-17:30

1 stop7h 25m

£106

LondonMadrid

LHR - MAD

LHRMAD

London Heathrow

Tue 16/9

20:00-23:25

Nonstop2h 25m

Madrid Barajas

Tue 23/9

15:45-17:15

Nonstop2h 30m

£107

LondonMadrid

LTN - MAD

LTNMAD

London Luton

Thu 4/9

21:20-20:15

1 stop21h 55m

Madrid Barajas

Mon 8/9

21:00-20:40

1 stop24h 40m

£107

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 40 results

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?

To ensure you get the cheapest price possible for a flight from London to Madrid, you should look to book at least 77 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, January is the cheapest month in which you can book a flight from London to Madrid (average of £94). Flying from London to Madrid in August is currently the most expensive (average of £258). 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?

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 66% on airfare.

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

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

Weekly flight availability from London to Madrid

The most flights from LON to MAD are scheduled on a Wednesday (70 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (45 on average).

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

Reviews of airlines servicing Madrid

Check out reviews from past customers who have flown with KLM, SWISS, andBrussels Airlines 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.

KLM

7.8

Good

1,372 reviews

Check prices

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.

KLM

7.8

Good

1,372 reviews

KLM

7.8

Good

1,372 reviews

Check prices

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.

SWISS

7.5

Good

1,655 reviews

KLM

7.8

Good

1,372 reviews

Check prices

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.

Brussels Airlines

7.3

Good

349 reviews

KLM

7.8

Good

1,372 reviews

Check prices

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.

Vueling

7.1

Good

1,171 reviews

KLM

7.8

Good

1,372 reviews

Check prices

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.

TAP AIR PORTUGAL

7.1

Good

1,915 reviews

KLM

7.8

Good

1,372 reviews

Check prices

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

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 56 inbound flights from London per day.
What are the cheapest airlines flying from London to Madrid round-trip?
Our cheapest airline available from London to Madrid is easyJet. Our recent data shows that you can find tickets from as low as £105 on this airline. Additional options worth looking into are Ryanair and British Airways, starting at £105 and £106 round-trip. You may be able to fly from London to Madrid for 29% 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 £58. However, be on the lookout for offers from Ryanair and British Airways, 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 Heathrow - Madrid Barajas, London Gatwick - 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 Japan Airlines (82%), American Airlines (78%) and Iberia (77%).
What are the cheapest flights from London to Madrid?
While on average a flight from London to Madrid is generally £910, our data shows the cheapest flight currently is £74. When looking at the most popular route, (London Heathrow - Madrid Barajas), you can expect to pay £72 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, January is the cheapest month in which you can book a flight from London to Madrid (average of £94). Flying from London to Madrid in August is currently the most expensive (average of £258). 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

Guadalajara

Getafe

Browse thousands of different options on Cheapflights for your next trip

Fly from London to Madrid on these airlines

Ryanair flights from London to Madrid Barajas

Iberia flights from London to Madrid Barajas

British Airways flights from London to Madrid Barajas

Alternative routes for London to Madrid

Other flights to Madrid

Top 10 airlines flying from London to Madrid

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£15	Average£103	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
easyJet	Cheapest£41	Average£140	FlexibilityNo cancel fee	On-time86%	Search easyJet flights
Air Europa	Cheapest£58	Average£203	FlexibilityNo cancel fee	On-time83%	Search Air Europa flights
Iberia Express	Cheapest£69	Average£152	FlexibilityNo cancel fee	On-time93%	Search Iberia Express flights
Iberia	Cheapest£71	Average£216	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
British Airways	Cheapest£73	Average£234	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Vueling	Cheapest£78	Average£180	FlexibilityNo cancel fee	On-time88%	Search Vueling flights
TAP AIR PORTUGAL	Cheapest£91	Average£203	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Brussels Airlines	Cheapest£135	Average£193	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights
SWISS	Cheapest£136	Average£175	FlexibilityNo cancel fee	On-time79%	Search SWISS flights

Fly with Cheapflights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London to Madrid, Spain from £58

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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London to Madrid Barajas are usually found in January or March, booked 77 days in advance, depart on a Friday or Saturday and return on a Wednesday

Cheap flight deals from London to Madrid

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from London to Madrid

Cheapest flights from London to MadridExplore 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 11 July 2025.

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 11 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Madrid that are best for you.

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.

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 27 June 2025.

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

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 11 July 2025.

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 3 November 2024.

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 11 July 2025.

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 11 July 2025.

Check out reviews from past customers who have flown with KLM, SWISS, andBrussels Airlines 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.

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?

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

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

What are the most popular routes from London to Madrid?

What are the most reliable airlines from London to Madrid?

What are the cheapest flights from London to Madrid?

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

How can I find direct flights from London to Madrid?

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

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

Travelling to a place near London?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 11 July 2025.

Top 10 airlines flying from London to Madrid

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?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 11 July 2025.