Cheap Flights from London to Madrid

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Flight deals from London to Madrid

Looking for a cheap last-minute deal or the best return flight from London to Madrid? Find the lowest prices on one-way and return tickets right here.

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Find the cheapest month to fly from London to Madrid

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to Madrid flights are currently cheapest in January.

Direct flights from London to Madrid

London to Madrid: Alternative routes

Compare routes from London to Madrid below. You may find an airport to fly into that's cheaper, faster, or easier than Madrid.

London to Madrid: Flight information

The things to know before you go.
Cheapest flight found£40
Cheapest month to flyJanuary
Average flight time2 hrs, 30 mins
Most popular airlineIberia
Average flights per week465

Finding cheap flights from London to Madrid: Frequently asked questions

The best price we found for a return flight from London to Madrid is £40. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 30 minutes is the average flight time from London to Madrid.
Iberia, British Airways and Vueling Airlines fly direct from London to Madrid.
As of April 2024, there are 930 flights per week flying from London to Madrid.
The cheapest month to fly from London to Madrid is usually January.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to Madrid Airport on Saturday, 18 January 2025.
Yes – the average flight time is 2 hours and 30 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Madrid but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Madrid is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Madrid is Ryanair .

Top tips for finding a cheap flight from London to Madrid

Finding cheap tickets from London to Madrid is easy with a little flexibility. Use our Whole Month search feature to scan through the calendar for the cheapest dates. You can also set up a Price Alert for your route and let us monitor the fares for you, sending notifications when prices change. If you’d rather skip stopovers, select the Direct Flights search to view non-stop options that will save you time.

Booking your tickets early often leads to savings, but we can also find you some last-minute deals. In general, January is the best time to plan your flight from London to Madrid, with the lowest average fares across the board. Keep these strategies in mind to find the best itinerary.

Handy information about London airport

London is connected to six airports. London City Airport, with its single terminal, is located near the city centre, offering a convenient gateway for business travellers to domestic and European destinations. The Docklands Light Railway provides easy access to this airport, along with other ground transport options.

Heathrow, London's major international airport, has four active terminals, connecting passengers to many destinations worldwide. The Heathrow Express train service and several other transport modes link the airport to the city and surrounding areas. Similarly, Gatwick, with two terminals, connects to many destinations and is easily accessible via the Gatwick Express and other rail and road services.

Stansted, favouring low-cost airlines, directs mostly to European locations while also serving a few intercontinental routes. The Stansted Express ensures a direct connection to London. Lastly, Luton and Southend, each featuring a single terminal, are best for low-cost European flights, with robust rail links and other ground transport services ensuring seamless travel to and from the city.

Madrid airport: good to know

Madrid Airport is a large facility with four distinct terminals. Terminal 1 and Terminal 3 offer convenient access to public buses, taxis, and an underground station that connects travellers to the city centre. Terminal 4, with its two buildings T4 and T4S linked by an automated train, serves a high volume of international traffic and has an array of transport options including buses, taxis, and a direct link to the suburban train network. Currently, Terminal 2 is not operational as it undergoes renovations. Whether arriving on a short-haul flight or embarking on an intercontinental journey, Madrid Airport provides a comprehensive set of services to get you to Spain's capital. Set the tone for a fantastic trip when flying from London to Madrid by learning more about each airport’s services and amenities before you fly.

Best time to fly from London to Madrid

The best time to fly from London to Madrid is during the moderate months of spring and autumn, specifically April, May, October, and November. During this period, visitors can enjoy pleasant temperatures ranging from an average low of 11°C to a high of 20°C. Although these months can have occasional showers, the weather generally allows for a comfortable exploration of Madrid's vibrant culture and picturesque sights without the intense summer heat or the chill of winter. Pack a light jacket and an umbrella to be prepared for any unexpected rain showers.

Reasons to visit Madrid

When planning your trip to Madrid, check out these activities and attractions Madrid has to offer. Revel in the city's rich cultural tapestry during the San Isidro festival, a celebration steeped in tradition. At The Prado Museum, travellers can immerse themselves in one of the world's most significant collections of European art. The Royal Palace of Madrid, with its historically royal chambers and armoury, offers a glimpse into the regal past of Spain. Lastly, unwind in the tranquil Buen Retiro Park and marvel at the glass and metal structure of the Crystal Palace, which stands as a testament to the harmony of nature and architecture.

Add hotel bookings and car hire to your London to Madrid flight

Planning your trip to Madrid is easy and convenient with Skyscanner. Choose from car hire services such as Firefly, Record Go, or Goldcar to explore the city at your own pace. Select your ideal stay from a range of hotels, including the comfort of The Westin Palace, the charm of Hotel Preciados, or the eco-friendly SLEEP'N Atocha. Book everything you need for your Madrid journey with confidence on Skyscanner.


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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.