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

According to our current data, easyJet (C$ 129), Iberia Express (C$ 136), and British Airways (C$ 160) offers the cheapest pricing from London to Madrid. easyJet is 54% cheaper than the average price of flights available within the next 90 days to this destination.

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

One-way options have recently been found by users for as low as C$ 81 on easyJet. Other airlines that offer cheap prices include Iberia Express from C$ 83 and British Airways from C$ 91 one-way.

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

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

What are the cheapest flights from London to Madrid?

Looking at all options, your cheapest flight can be booked for C$ 101. While the most popular route (London Heathrow - Madrid Barajas) can be booked for C$ 287 on average our data indicates C$ 195 when flying from London to Madrid.

What are the most reliable airlines from London to Madrid?

The top 3 most reliable airlines when flying from London to Madrid are Vueling (84%), LATAM Airlines (84%) and Japan Airlines (84%).

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

Flights from London to Madrid are generally found to be more expensive on Friday. 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?

Users have found that booking a flight from London to Madrid at least 55 days early can save you up to 136% on average compared to booking a flight this week. If booking 55 days before your flight isn’t an option for you, users have found flights from London to Madrid for as little as C$ 384 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 470 for flights departing within the next 3 days.

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

The best pricing can be found in the month of January. Prices to Madrid from London average C$ 285. You can even find prices in January for less than C$ 285, as users have found deals to Madrid from as low as C$ 71. The month of August appears to be one of the more expensive times to travel to Madrid from London. Flying in the targeted month can save you up to 30%.

What airport do you fly into for flights to Madrid from London?

Madrid Barajas (MAD) is the airport you will fly into if you book a flight from London to Madrid. You should not have trouble finding flights to Barajas from London; the airport handles an average of 29 inbound flights from London per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Madrid airport from London. It is only a 13.6 km journey from Barajas (MAD) to Madrid’s city centre.

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 vacation 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.

C$ 81+ Flights from London to Madrid, Spain

Cheapflights Tip: The best prices from London to Madrid Barajas are usually found in January or November, booked 54 days in advance, depart on a Tuesday or Sunday and return on a Thursday

Cheap flight deals from London to Madrid

Round-trip from	C$ 129
One-way from	C$ 81
Popular in	August
Cheapest in	January
Average price	C$ 226
Good round-trip deal	C$ 342 or less
Good one-way deal	C$ 99 or less

easyJet
13/5-21/5
Nonstop
4h 50m total
London to Madrid

Search Deals

easyJet
29/4
Nonstop
2h 30m total
London to Madrid

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (C$ 84 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 12 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 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 28 March 2025.

Tue 13/56:00 a.m.LGW - MAD

Nonstop2h 30measyJet

Wed 21/510:25 a.m.MAD - LGW

Nonstop2h 20measyJet

Deal found 27/3C$ 129

Tue 11/1111:00 a.m.LGW - MAD

Nonstop2h 25mIberia Express

Wed 12/118:55 a.m.MAD - LGW

Nonstop2h 20mIberia Express

Deal found 27/3C$ 136

Thu 20/117:05 p.m.LHR - MAD

Nonstop2h 25mBritish Airways

Sun 23/115:20 p.m.MAD - LHR

Nonstop2h 30mBritish Airways

Deal found 27/3C$ 147

Tue 13/53:25 p.m.LGW - MAD

1 stop6h 20mMultiple Airlines

Wed 21/59:35 p.m.MAD - LGW

1 stop11h 55mMultiple Airlines

Deal found 27/3C$ 154

Sat 10/56:45 p.m.LHR - MAD

Nonstop2h 25mMultiple Airlines

Wed 21/57:25 a.m.MAD - LHR

1 stop11h 35mMultiple Airlines

Deal found 27/3C$ 182

Thu 25/910:00 a.m.LGW - MAD

Nonstop2h 30mAir Europa

Sat 27/97:35 a.m.MAD - LGW

Nonstop2h 25mAir Europa

Deal found 28/3C$ 222

Fri 25/47:10 p.m.LHR - MAD

Nonstop2h 25mIberia

Fri 2/58:40 p.m.MAD - LHR

Nonstop2h 15mIberia

Deal found 26/3C$ 282

Wed 7/56:55 a.m.LHR - MAD

1 stop9h 40mLufthansa

Wed 14/57:10 a.m.MAD - LHR

1 stop12h 15mLufthansa

Deal found 26/3C$ 317

Wed 14/59:55 a.m.LHR - MAD

1 stop5h 30mKLM

Sat 17/56:00 a.m.MAD - LHR

1 stop5h 45mKLM

Deal found 26/3C$ 326

Wed 7/56:35 p.m.LGW - MAD

1 stop13h 45mSWISS

Sat 17/510:05 a.m.MAD - LGW

1 stop8h 45mSWISS

Deal found 27/3C$ 329

Fri 2/56:00 a.m.LHR - MAD

1 stop11h 45mSWISS

Thu 8/57:35 p.m.MAD - LHR

1 stop27h 10mSWISS

Deal found 27/3C$ 333

Thu 8/511:05 a.m.LHR - MAD

1 stop8h 00mBrussels Airlines

Sat 17/512:40 p.m.MAD - LHR

1 stop9h 15mBrussels Airlines

Deal found 27/3C$ 334

Best flights from London to Madrid
Discover carefully curated flight deals from London to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 March 2025.

Tue 13/56:00 a.m.LGW - MAD

Nonstop2h 30measyJet

Wed 21/510:25 a.m.MAD - LGW

Nonstop2h 20measyJet

Deal found 27/3C$ 129

Tue 13/58:40 p.m.LGW - MAD

Nonstop2h 19mIberia Express

Tue 20/59:35 a.m.MAD - LGW

Nonstop2h 20mIberia Express

Deal found 27/3C$ 136

Tue 13/53:25 p.m.LGW - MAD

1 stop6h 20mMultiple Airlines

Wed 21/59:35 p.m.MAD - LGW

1 stop11h 55mMultiple Airlines

Deal found 27/3C$ 154

Fri 19/95:10 p.m.LHR - MAD

Nonstop2h 25mBritish Airways

Tue 23/93:45 p.m.MAD - LHR

Nonstop2h 30mBritish Airways

Deal found 27/3C$ 160

Tue 6/55:25 p.m.LGW - MAD

Nonstop2h 30mAir Europa

Thu 8/57:35 a.m.MAD - LGW

Nonstop2h 25mAir Europa

Deal found 27/3C$ 277

Fri 25/47:10 p.m.LHR - MAD

Nonstop2h 25mIberia

Fri 2/58:40 p.m.MAD - LHR

Nonstop2h 15mIberia

Deal found 26/3C$ 282

Wed 7/56:55 a.m.LHR - MAD

1 stop9h 40mLufthansa

Wed 14/57:10 a.m.MAD - LHR

1 stop12h 15mLufthansa

Deal found 26/3C$ 317

Wed 14/59:55 a.m.LHR - MAD

1 stop5h 30mKLM

Sat 17/56:00 a.m.MAD - LHR

1 stop5h 45mKLM

Deal found 26/3C$ 326

Wed 7/56:35 p.m.LGW - MAD

1 stop13h 45mSWISS

Sat 17/510:05 a.m.MAD - LGW

1 stop8h 45mSWISS

Deal found 27/3C$ 329

Thu 8/511:05 a.m.LHR - MAD

1 stop8h 00mBrussels Airlines

Sat 17/512:40 p.m.MAD - LHR

1 stop9h 15mBrussels Airlines

Deal found 27/3C$ 334

Sat 10/56:45 p.m.LHR - MAD

Nonstop2h 25mMultiple Airlines

Wed 21/57:25 a.m.MAD - LHR

1 stop11h 35mMultiple Airlines

Deal found 27/3C$ 182

Tue 16/912:05 p.m.LGW - MAD

1 stop11h 05mITA Airways

Fri 19/95:55 a.m.MAD - LGW

1 stop6h 20mITA Airways

Deal found 27/3C$ 366

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 28 March 2025.

Tue 13/56:00 a.m.LGW - MAD

Nonstop2h 30measyJet

Wed 21/510:25 a.m.MAD - LGW

Nonstop2h 20measyJet

Deal found 27/3C$ 129

Tue 13/58:40 p.m.LGW - MAD

Nonstop2h 19mIberia Express

Tue 20/59:35 a.m.MAD - LGW

Nonstop2h 20mIberia Express

Deal found 27/3C$ 136

Fri 19/95:10 p.m.LHR - MAD

Nonstop2h 25mBritish Airways

Tue 23/93:45 p.m.MAD - LHR

Nonstop2h 30mBritish Airways

Deal found 27/3C$ 160

Tue 6/55:25 p.m.LGW - MAD

Nonstop2h 30mAir Europa

Thu 8/57:35 a.m.MAD - LGW

Nonstop2h 25mAir Europa

Deal found 27/3C$ 277

Fri 25/47:10 p.m.LHR - MAD

Nonstop2h 25mIberia

Fri 2/58:40 p.m.MAD - LHR

Nonstop2h 15mIberia

Deal found 26/3C$ 282

Tue 22/47:10 p.m.LHR - MAD

Nonstop2h 25mVueling

Fri 25/43:45 p.m.MAD - LHR

Nonstop2h 30mVueling

Deal found 27/3C$ 530

Last-minute flights from London to Madrid
Discover last-minute flight deals from London to Madrid. Data last updated 28 March 2025 and is based on user searches.

Tue 1/43:30 p.m.LHR - MAD

1 stop6h 15mMultiple Airlines

Sat 5/47:25 a.m.MAD - LHR

1 stop8h 20mMultiple Airlines

Deal found 26/3C$ 286

Tue 1/45:50 p.m.LHR - MAD

1 stop4h 35mBrussels Airlines

Sat 5/412:40 p.m.MAD - LHR

1 stop9h 15mBrussels Airlines

Deal found 26/3C$ 359

Tue 1/41:45 p.m.LHR - MAD

1 stop7h 40mLufthansa

Mon 14/42:55 p.m.MAD - LHR

1 stop8h 45mLufthansa

Deal found 27/3C$ 362

Tue 1/46:00 a.m.LHR - MAD

1 stop17h 20mTAP AIR PORTUGAL

Mon 7/410:15 p.m.MAD - LHR

1 stop13h 05mTAP AIR PORTUGAL

Deal found 26/3C$ 416

Tue 1/47:30 p.m.LHR - MAD

2 stops25h 55mAustrian Airlines

Sat 5/47:10 a.m.MAD - LHR

2 stops26h 10mAustrian Airlines

Deal found 27/3C$ 513

Wed 2/46:35 p.m.LGW - MAD

1 stop13h 45mSWISS

Mon 14/47:35 p.m.MAD - LGW

1 stop23h 15mSWISS

Deal found 27/3C$ 483

Wed 2/46:00 a.m.LGW - MAD

Nonstop2h 30measyJet

Sat 5/410:15 a.m.MAD - LGW

Nonstop2h 20measyJet

Deal found 27/3C$ 493

Sat 5/48:05 p.m.LHR - MAD

1 stop12h 15mSWISS

Tue 6/57:35 p.m.MAD - LHR

2 stops23h 55mSWISS

Deal found 26/3C$ 519

Sat 5/46:30 a.m.LHR - MAD

1 stop8h 55mKLM

Tue 15/46:00 a.m.MAD - LHR

1 stop5h 45mKLM

Deal found 27/3C$ 539

Mon 7/41:05 p.m.LGW - MAD

1 stop4h 15mMultiple Airlines

Sun 13/47:05 a.m.MAD - LGW

1 stop5h 25mMultiple Airlines

Deal found 27/3C$ 445

Mon 7/48:40 p.m.LGW - MAD

Nonstop2h 19mIberia Express

Sun 20/49:30 a.m.MAD - LGW

Nonstop2h 20mIberia Express

Deal found 27/3C$ 599

Mon 7/49:15 p.m.LGW - MAD

2 stops17h 05mTAP AIR PORTUGAL

Sun 13/44:20 p.m.MAD - LGW

2 stops20h 00mTAP AIR PORTUGAL

Deal found 27/3C$ 617

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 28 March 2025.

Tue 29/46:00 a.m.LGW - MAD

Nonstop2h 30measyJet

Deal found 28/3C$ 81

Tue 13/58:40 p.m.LGW - MAD

Nonstop2h 19mIberia Express

Deal found 28/3C$ 83

Sat 26/43:55 p.m.LGW - MAD

1 stop5h 50mMultiple Airlines

Deal found 27/3C$ 86

Sat 10/57:10 p.m.LHR - MAD

Nonstop2h 25mBritish Airways

Deal found 27/3C$ 91

Mon 12/53:30 p.m.LHR - MAD

1 stop6h 15mMultiple Airlines

Deal found 26/3C$ 101

Wed 7/56:45 p.m.LHR - MAD

Nonstop2h 25mIberia

Deal found 26/3C$ 160

Thu 8/511:05 a.m.LHR - MAD

1 stop8h 00mBrussels Airlines

Deal found 26/3C$ 166

Wed 28/54:25 p.m.LGW - MAD

1 stop6h 55mTAP AIR PORTUGAL

Deal found 27/3C$ 179

Sat 10/511:45 a.m.LHR - MAD

1 stop6h 45mKLM

Deal found 25/3C$ 182

Mon 28/48:00 a.m.LHR - MAD

1 stop15h 20mTAP AIR PORTUGAL

Deal found 26/3C$ 183

Fri 25/47:30 p.m.LHR - MAD

1 stop23h 20mLufthansa

Deal found 26/3C$ 214

Sat 3/58:40 p.m.LGW - MAD

Nonstop2h 19mIberia

Deal found 27/3C$ 243

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

Tue 13/5

6:00 a.m.-9:30 a.m.

Nonstop2h 30m

Madrid Barajas

Wed 21/5

10:25 a.m.-11:45 a.m.

Nonstop2h 20m

C$ 129

LondonMadrid

LGW - MAD

LGWMAD

London Gatwick

Tue 13/5

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

Nonstop2h 19m

Madrid Barajas

Tue 20/5

9:35 a.m.-10:55 a.m.

Nonstop2h 20m

C$ 136

LondonMadrid

LGW - MAD

LGWMAD

London Gatwick

Tue 13/5

3:25 p.m.-10:45 p.m.

1 stop6h 20m

Madrid Barajas

Wed 21/5

9:35 p.m.-8:30 a.m.

1 stop11h 55m

C$ 154

LondonMadrid

LHR - MAD

LHRMAD

London Heathrow

Fri 19/9

5:10 p.m.-8:35 p.m.

Nonstop2h 25m

Madrid Barajas

Tue 23/9

3:45 p.m.-5:15 p.m.

Nonstop2h 30m

C$ 160

LondonMadrid

LHR - MAD

LHRMAD

London Heathrow

Sat 10/5

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

Nonstop2h 25m

Madrid Barajas

Wed 21/5

7:25 a.m.-6:00 p.m.

1 stop11h 35m

C$ 182

LondonMadrid

LGW - MAD

LGWMAD

London Gatwick

Tue 6/5

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

Nonstop2h 30m

Madrid Barajas

Thu 8/5

7:35 a.m.-9:00 a.m.

Nonstop2h 25m

C$ 277

LondonMadrid

LHR - MAD

LHRMAD

London Heathrow

Fri 25/4

7:10 p.m.-10:35 p.m.

Nonstop2h 25m

Madrid Barajas

Fri 2/5

8:40 p.m.-9:55 p.m.

Nonstop2h 15m

C$ 282

LondonMadrid

LHR - MAD

LHRMAD

London Heathrow

Wed 7/5

6:55 a.m.-5:35 p.m.

1 stop9h 40m

Madrid Barajas

Wed 14/5

7:10 a.m.-6:25 p.m.

1 stop12h 15m

C$ 317

LondonMadrid

LHR - MAD

LHRMAD

London Heathrow

Wed 14/5

9:55 a.m.-4:25 p.m.

1 stop5h 30m

Madrid Barajas

Sat 17/5

6:00 a.m.-10:45 a.m.

1 stop5h 45m

C$ 326

LondonMadrid

LGW - MAD

LGWMAD

London Gatwick

Wed 7/5

6:35 p.m.-9:20 a.m.

1 stop13h 45m

Madrid Barajas

Sat 17/5

10:05 a.m.-5:50 p.m.

1 stop8h 45m

C$ 329

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/3

Showing 1-10 of 36 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 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 London to Madrid

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

The best time to book flights from London to Madrid is 54 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from London to Madrid (average of C$ 658). Flying from London to Madrid in December is currently the most expensive (average of C$ 951). 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?

A simple way to save on the total cost of your ticket is to fly from London to Madrid in the morning. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight in the evening.

Rainfall in Madrid by month

In terms of precipitation, rainfall in Madrid ranges from 10.0 - 60.0 mm 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.

Temperature in Madrid by month

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).

Reviews of airlines servicing Madrid

See what other customers who have flown with KLM, Austrian Airlines and SWISS from London to Madrid have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,321 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

KLM

7.8

Good

1,321 reviews

KLM

7.8

Good

1,321 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Mar 2025

LBA - AMS

Austrian Airlines

7.5

Good

769 reviews

KLM

7.8

Good

1,321 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Mar 2025

LBA - AMS

SWISS

7.5

Good

1,570 reviews

KLM

7.8

Good

1,321 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Mar 2025

LBA - AMS

Brussels Airlines

7.4

Good

344 reviews

KLM

7.8

Good

1,321 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Mar 2025

LBA - AMS

Ethiopian Air

7.2

Good

764 reviews

KLM

7.8

Good

1,321 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Mar 2025

LBA - AMS

Related info for your journey

What airport do you fly into for flights to Madrid from London?
Madrid Barajas (MAD) is the airport you will fly into if you book a flight from London to Madrid. You should not have trouble finding flights to Barajas from London; the airport handles an average of 29 inbound flights from London per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Madrid airport from London. It is only a 13.6 km journey from Barajas (MAD) to Madrid’s city centre.
What are the cheapest airlines flying from London to Madrid round-trip?
According to our current data, easyJet (C$ 129), Iberia Express (C$ 136), and British Airways (C$ 160) offers the cheapest pricing from London to Madrid. easyJet is 54% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from London to Madrid one-way?
One-way options have recently been found by users for as low as C$ 81 on easyJet. Other airlines that offer cheap prices include Iberia Express from C$ 83 and British Airways from C$ 91 one-way.
What are the most reliable airlines from London to Madrid?
The top 3 most reliable airlines when flying from London to Madrid are Vueling (84%), LATAM Airlines (84%) and Japan Airlines (84%).
What are the cheapest flights from London to Madrid?
Looking at all options, your cheapest flight can be booked for C$ 101. While the most popular route (London Heathrow - Madrid Barajas) can be booked for C$ 287 on average our data indicates C$ 195 when flying from London to Madrid.
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 vacation 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, November is the cheapest month in which you can book a flight from London to Madrid (average of C$ 658). Flying from London to Madrid in December is currently the most expensive (average of C$ 951). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Madrid

Heathrow to Madrid flights

Gatwick to Madrid flights

Other flights to Madrid

Top 2 airlines flying from London to Madrid

Airline	Cheapest	Average	Flexibility	On-time
Iberia	CheapestC$ 127	AverageC$ 252	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
British Airways	CheapestC$ 133	AverageC$ 423	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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

Deals for London to Madrid 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 London to Madrid?

Cheapflights simply makes it quick and affordable to book flights from London to Madrid by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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.

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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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Cheap flights from London to Madrid, Spain from C$ 81

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 29/4. 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 November, booked 54 days in advance, depart on a Tuesday or Sunday and return on a Thursday

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 28 March 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 28 March 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 round-trip flight from London to Madrid. Price data was last updated on 21 March 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 28 March 2025.

Rainfall in Madrid by month

Plan your trip to Madrid by taking into account the average rainfall totals by month.

Temperature in Madrid by month

Plan your trip to Madrid by taking into account the average temperature totals by month.

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 28 March 2025.

See what other customers who have flown with KLM, Austrian Airlines and SWISS from London to Madrid have to say. You can also see how each airline compares 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 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?

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Alternative routes for London to Madrid

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from London to Madrid

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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 28 March 2025.