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Cheap flights from London to Madrid, Spain from $45

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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MAD
21 Mar — 28 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Madrid Barajas are usually found in January or November, booked 44 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap flight deals from London to Madrid

Enter your travel dates to find the best prices.

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 19 February 2026.

Tue 24/307:20
LGW
-
MAD
Nonstop2h 40m
easyJet
Tue 14/422:30
MAD
-
LGW
Nonstop2h 25m
easyJet
Deal found 17/2$92
Tue 24/307:20
LGW
-
MAD
Nonstop2h 40m
easyJet
Thu 16/421:45
MAD
-
LGW
Nonstop2h 20m
easyJet
Deal found 18/2$96
Tue 17/307:20
LGW
-
MAD
Nonstop2h 40m
easyJet
Tue 17/319:35
MAD
-
LGW
Nonstop2h 25m
easyJet
Deal found 17/2$98
Tue 17/307:20
LGW
-
MAD
Nonstop2h 40m
easyJet
Tue 24/311:50
MAD
-
LGW
Nonstop2h 30m
easyJet
Deal found 18/2$99
Tue 3/307:20
LGW
-
MAD
Nonstop2h 40m
easyJet
Wed 4/313:00
MAD
-
LGW
Nonstop2h 30m
easyJet
Deal found 15/2$109
Tue 3/307:20
LGW
-
MAD
Nonstop2h 40m
easyJet
Tue 10/319:35
MAD
-
LGW
Nonstop2h 25m
easyJet
Deal found 18/2$112
Tue 10/315:25
LGW
-
MAD
Nonstop2h 35m
easyJet
Tue 17/311:50
MAD
-
LGW
Nonstop2h 30m
easyJet
Deal found 15/2$113
Tue 3/307:20
LGW
-
MAD
Nonstop2h 40m
easyJet
Wed 11/313:00
MAD
-
LGW
Nonstop2h 30m
easyJet
Deal found 18/2$115
Wed 25/215:25
LGW
-
MAD
Nonstop2h 35m
easyJet
Tue 3/311:50
MAD
-
LGW
Nonstop2h 30m
easyJet
Deal found 18/2$117
Wed 11/308:35
LGW
-
MAD
Nonstop2h 35m
easyJet
Wed 18/313:00
MAD
-
LGW
Nonstop2h 30m
easyJet
Deal found 15/2$119
Mon 23/208:35
LGW
-
MAD
Nonstop2h 35m
easyJet
Tue 3/311:50
MAD
-
LGW
Nonstop2h 30m
easyJet
Deal found 17/2$120
Tue 17/307:20
LGW
-
MAD
Nonstop2h 40m
easyJet
Fri 20/321:15
MAD
-
LGW
Nonstop2h 25m
easyJet
Deal found 15/2$122

Find 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 19 February 2026.

Round-trip from

$92

One-way from

$45

Popular in

April

Cheapest in

January

Average price

$218

Good one-way deal

$59 or less
easyJet
  • easyJet
  • 24/3-15/4
  • Nonstop
  • 5h 05m total
  • London to Madrid
Search Deals
easyJet
  • easyJet
  • 17/3
  • Nonstop
  • 2h 40m total
  • London to Madrid
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($55 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
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 647,157 searches. Data last updated 19 February 2026.
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

Tue 17/3

07:20-11:00

Nonstop2h 40m

Madrid Barajas

Tue 24/3

11:50-13:20

Nonstop2h 30m

$99

LondonMadrid

LGW - MAD

LGWMAD

London Gatwick

Tue 10/3

15:25-19:00

Nonstop2h 35m

Madrid Barajas

Tue 17/3

11:50-13:20

Nonstop2h 30m

$113

LondonMadrid

LGW - MAD

LGWMAD

London Gatwick

Wed 11/3

08:35-12:10

Nonstop2h 35m

Madrid Barajas

Wed 18/3

13:00-14:30

Nonstop2h 30m

$119

LondonMadrid

LGW - MAD

LGWMAD

London Gatwick

Wed 11/3

08:35-12:10

Nonstop2h 35m

Madrid Barajas

Tue 17/3

11:50-13:20

Nonstop2h 30m

$123

LondonMadrid

LGW - MAD

LGWMAD

London Gatwick

Sat 18/4

17:00-20:30

Nonstop2h 30m

Madrid Barajas

Sat 25/4

10:10-11:35

Nonstop2h 25m

$123

LondonMadrid

LGW - MAD

LGWMAD

London Gatwick

Sun 12/4

06:00-09:30

Nonstop2h 30m

Madrid Barajas

Sat 25/4

10:10-11:35

Nonstop2h 25m

$125

LondonMadrid

LGW - MAD

LGWMAD

London Gatwick

Wed 11/3

08:35-12:10

Nonstop2h 35m

Madrid Barajas

Wed 11/3

19:35-21:00

Nonstop2h 25m

$129

LondonMadrid

LGW - MAD

LGWMAD

London Gatwick

Thu 12/3

17:10-20:40

Nonstop2h 30m

Madrid Barajas

Tue 17/3

19:35-21:00

Nonstop2h 25m

$132

LondonMadrid

LGW - MAD

LGWMAD

London Gatwick

Wed 13/5

06:00-09:30

Nonstop2h 30m

Madrid Barajas

Wed 20/5

10:15-11:40

Nonstop2h 25m

$136

LondonMadrid

LGW - MAD

LGWMAD

London Gatwick

Wed 6/5

06:00-09:30

Nonstop2h 30m

Madrid Barajas

Wed 6/5

21:10-22:35

Nonstop2h 25m

$136

Flights are sorted by cheapest return flights first.

Deals found on 18/2

Showing 1-10 of 39 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 18 February 2026.

The price you pay for your flight from London to Madrid may vary depending on when you book. For the best chance of a lower fare, look to book 44 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 London to Madrid?

Currently, February is the cheapest month in which you can book a flight from London to Madrid (average of $55). Flying from London to Madrid in August is currently the most expensive (average of $143). 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 19 February 2026.

Unlike at midday, when flights are generally more expensive, you can save up to 62% on flights from London to Madrid by exploring options for tickets in the morning.

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 19 February 2026.

The most flights from LON to MAD are scheduled on a Thursday (98 on average). You will have fewer flight options on Tuesday, 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?

How often are flights from London to Madrid delayed?

About 15% of weekly flights between London and Madrid have experienced delays in the past year, with the average delay time being 107 minutes.

What is the most punctual flight time for London to Madrid flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Madrid flights?

Over the past year, easyJet have had the lowest number of delays on this route, with just 7% of flights being delayed.

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 19 February 2026.
See what other customers who have flown with British Airways 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.
British Airways
6.7
Okay
7,752 reviews
Check prices

Food

6.4

Crew

7.6

Boarding

6.9

Comfort

6.8

Overall

6.7

Entertainment

6.4

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.
British Airways
6.7
Okay
7,752 reviews
British Airways
6.7
Okay
7,752 reviews
Check prices

Food

6.4

Crew

7.6

Boarding

6.9

Comfort

6.8

Overall

6.7

Entertainment

6.4

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.

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 13.6 km from the city centre, is the airport you fly into when you book flights from London to Madrid. 1 airline 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 76 inbound flights from London per day.

  • How long is the flight from London to Madrid?

    easyJet and British Airways can get you from London to Madrid in just under 2h 30m. Your travel time will be generally consistent. There are 1244 km between London and Madrid. Generally, flights for this route are direct.

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

    Flying on British Airways is currently your cheapest option to Madrid, with prices starting at $220. You may be able to fly from London to Madrid for 18% less than the average price by searching for this airline.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Madrid on time: Japan Airlines (81%), LATAM Airlines (80%), Vueling (80%).

  • 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, February is the cheapest month in which you can book a flight from London to Madrid (average of $55). Flying from London to Madrid in August is currently the most expensive (average of $143). 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

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

Alternative routes for London to Madrid

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Madrid flights
Heathrow to Madrid flights

Top airline flying from London to Madrid

Discover the top airline 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 647,157 searches. Data last updated 19 February 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$220Average$429FlexibilityNo cancel feeOn-time70%
Search British Airways 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?

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?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Madrid from London.

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

Yes! Cheapflights helps users easily find flights from London to Madrid with no change fees.

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