MAD - LON

C$ 43 Find Cheap Flights from Madrid to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Madrid to London departing on 21/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Madrid to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Madrid to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 82
Overall average: C$ 198
easyJet
Thu 11/6Wed 17/6
MAD - LTN • Direct
Cheapest one-way flights
C$ 43
Typical prices: C$ 36-C$ 82
easyJet
Tue 21/4
MAD - LTN • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Gatwick offers excellent rail connections to London.
For a quick commute from LHR, use the Heathrow Express.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from C$ 82 (round-trip)
Best reviews • 7.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Ryanair, Air Europa, and others. Average duration is 2h 27m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest • 64% average savings
Most popular
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 96% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 8 weeks in advance save around 44% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 47% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to London!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Madrid to London (MAD-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Madrid to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Madrid to London

Thu, 11 Jun - Wed, 17 Jun
easyJet Logo
5:40 p.m. - 7:00 p.m.
MAD
-
LTN
2h 20mdirect
easyJet Logo
6:10 p.m. - 9:40 p.m.
LTN
-
MAD
2h 30mdirect
C$ 82easyJet
Tue, 16 Jun - Sat, 20 Jun
easyJet Logo
5:45 p.m. - 7:05 p.m.
MAD
-
LTN
2h 20mdirect
easyJet Logo
6:20 a.m. - 9:45 a.m.
LTN
-
MAD
2h 25mdirect
C$ 84easyJet
Sat, 4 Apr - Sat, 11 Apr
Wizz Air Logo
12:25 p.m. - 1:45 p.m.
MAD
-
LTN
2h 20mdirect
Wizz Air Logo
8:00 a.m. - 11:40 a.m.
LTN
-
MAD
2h 40mdirect
C$ 85Wizz Air
Sat, 16 May - Mon, 18 May
Wizz Air Logo
12:25 p.m. - 1:45 p.m.
MAD
-
LTN
2h 20mdirect
Wizz Air Logo
7:55 a.m. - 11:40 a.m.
LTN
-
MAD
2h 45mdirect
C$ 92Wizz Air
Tue, 9 Jun - Sat, 13 Jun
Ryanair Logo
10:40 a.m. - 12:05 p.m.
MAD
-
STN
2h 25mdirect
Ryanair Logo
5:30 p.m. - 9:00 p.m.
STN
-
MAD
2h 30mdirect
C$ 93Ryanair
Sat, 9 May - Tue, 12 May
British Airways Logo
9:00 p.m. - 10:15 p.m.
MAD
-
LHR
2h 15mdirect
British Airways Logo
4:35 p.m. - 8:10 p.m.
LHR
-
MAD
2h 35mdirect
C$ 167British Airways
Thu, 11 Jun - Wed, 17 Jun
British Airways Logo
5:30 p.m. - 6:55 p.m.
MAD
-
LHR
2h 25mdirect
British Airways Logo
12:20 p.m. - 3:50 p.m.
LHR
-
MAD
2h 30mdirect
C$ 169British Airways
Fri, 22 May - Sun, 24 May
Multiple Airlines Logo
10:30 p.m. - 11:55 p.m.
MAD
-
STN
2h 25mdirect
Multiple Airlines Logo
7:35 a.m. - 11:05 a.m.
STN
-
MAD
2h 30mdirect
C$ 182Multiple Airlines
Wed, 29 Apr - Sun, 3 May
Ryanair Logo
6:30 a.m. - 7:55 a.m.
MAD
-
STN
2h 25mdirect
Ryanair Logo
7:35 a.m. - 11:05 a.m.
STN
-
MAD
2h 30mdirect
C$ 189Ryanair
Sat, 25 Apr - Mon, 27 Apr
Multiple Airlines Logo
10:15 a.m. - 7:05 p.m.
MAD
-
SEN
9h 50m
1 stop
Multiple Airlines Logo
6:30 a.m. - 1:50 p.m.
SEN
-
MAD
6h 20m
1 stop
C$ 276Multiple Airlines
Booking Insights

KAYAK's insights & trends for Madrid to London flights

Get data-powered insights and trends into flights from Madrid to London to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Madrid to London?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Madrid to London departing in June.

What is the cheapest Madrid to London flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Madrid to London costs C$ 95 on the route between Madrid (MAD) and London Stansted Airport (STN). Over the past month, this route was, on average, 64% cheaper than other Madrid-London routes. The most popular route is between Madrid (MAD) and London Luton Airport (LTN).

What’s the cheapest day of the week to fly from Madrid to London?

The average price of all round-trip flights from Madrid to London clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to London on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Madrid to London. For your return ticket, we recommend flying on a Wednesday and avoiding Fridays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Madrid to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Madrid to London is January, where tickets cost C$ 112 (return) on average. On the other hand, the most expensive months are April and July, where the average cost of round-trip tickets is C$ 278 and C$ 276 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Madrid to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Madrid to London, you should book around 8 weeks before departure, which saves you about 44% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Expert advice

Expert advice for your flight from Madrid to London

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on MAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Duncan Madden

Duncan Madden

Expert on LHR and LGW

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Good to know

Low seasonSeptember
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly (5% more expensive on average)

When to book flights from Madrid to London

Are your dates flexible? Find out the best times to travel from Madrid to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Madrid to London

  • How can I get to Madrid–Barajas Airport?

    Metro Line 8 from Nuevos Ministerios takes 15min to get from Madrid city to the Terminal 1, 2 and 3 building, before ending at Terminal 4. The C1 and C10 lines of the local train network connect to the train station of Terminal 4, taking approximately 11min from Chamartin. Via bus, EMT bus lines 200, Exprés-203, N27 Exprés, and 101 go into the city centre, while intercity bus lines 828, 827, 824, and 822 connect the airport with other towns.

  • Which London airport is the most convenient to land at?

    As London City Airport is the only airport within the city limits of London, it is easily the most convenient airport if your destination is the city centre and expense is no object. London buses and the Docklands Light Railway connect the airport to the London Underground and other parts of the city. Heathrow Airport is the runner-up thanks to direct access to the London Underground, along with the Heathrow Express and Heathrow Connect trains, which reach Paddington Station in 15min and 30min respectively. 25 miles south of the city centre, Gatwick might be a good option if travelling on to south London or the south of England. Southend, to the east, and Luton and Stansted, both in the north, all take upwards of 40min to reach the city by train.

  • Are there on-site hotels at my arrival airport?

    Heathrow has three hotels inside the airport: Aerotel London Heathrow, Yotelair, and Plaza Premium Lounge & No. 1 Heathrow, plus three more accessible from the airport via covered walkways. Gatwick has two inside the airport, Bloc Gatwick and Yotelair, and three accessible via covered walkways. At London City Airport, the London City Airport Hotel is a 5min walk away from the airport. Stansted has two hotels connected via covered walkways. Southend offers the Holiday Inn Southend, a 1min walk away from the terminal.

  • What family services are available at the airports?

    All London airports have baby changing facilities and Madrid–Barajas has breastfeeding lounges in the boarding areas of Terminal 2 and Terminal 4, with changing tables, microwaves, cots, and play areas. Heathrow, Gatwick, London City Airport, Southend, and Madrid–Barajas have children’s play areas. Strollers can also be borrowed for free at Gatwick and Madrid–Barajas.

  • What is the cheapest flight from Madrid to London?

    In the last 3 days, the lowest price for a flight from Madrid to London was C$ 43 for a one-way ticket and C$ 82 for a round-trip.

  • Which airports will I be using when flying from Madrid to London?

    Madrid is served by only 1 airport and there are 2 airports in London. You will leave Madrid from Madrid Barajas and you will be arriving in London at one of these airports: London Gatwick or London Heathrow.

  • Which aircraft models fly most regularly from Madrid to London?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Madrid to London flight route.

  • On which days can I fly direct from Madrid to London?

    There are direct flights from Madrid to London on a daily basis.

  • Which is the best airline for flights from Madrid to London, Iberia or Ryanair?

    The two airlines most popular with KAYAK users for flights from Madrid to London are Iberia and Ryanair. With an average price for the route of C$ 603 and an overall rating of 7.0, Iberia is the most popular choice. Ryanair is also a great choice for the route, with an average price of C$ 169 and an overall rating of 6.9.

  • How does KAYAK find such low prices on flights from Madrid to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Madrid to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Madrid to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Madrid is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Madrid to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Madrid with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Madrid to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Madrid up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Madrid to London

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 161 or less one-way.
  • Adolfo Suárez Madrid–Barajas Airport (MAD), or Madrid–Barajas Airport, is the main airport serving Madrid and the primary hub for Iberia and Air Europa.
  • London has a whopping six airports: Heathrow Airport (LHR), Gatwick Airport (LGW), London City Airport (LCY), London Stansted Airport (STN), London Southend Airport (SEN), and London Luton Airport (LTN). All of them have connections with Madrid–Barajas.
  • Madrid–Barajas has five terminals. Terminals 1, 2 and 3 are in the same building, while Terminal 4 and 4S are connected by train and bus. Budget airlines like easyJet, Ryanair, and Wizz Air check in at Terminal 1 and fly to Gatwick, Stansted, London Southend, or London Luton.
  • Madrid–Barajas has dedicated motorcycle parking areas at Terminals 1, 2, and 4, which are free of charge but unsupervised.
  • In need of pound sterling? Exact Change can be found at Baggage Reclaim in Terminal 1, and Global Exchange at Check-in in Terminal 4 or Boarding in Terminal 4S. They are open 24h.
  • If you have a late flight, keep in mind that London Southend and London City Airport do not allow overnight stays.

Prefer to fly direct from Madrid to London?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Madrid Barajas to London.
Find which airlines fly direct from Madrid Barajas Airport to London, which days they fly and book direct flights.

Direct departures

Madrid Barajas to London

Monday

Air Europa,British Airways,Iberia, +4 more

Air Europa,British Airways, +5 more

Tuesday

Air Europa,British Airways,Iberia, +3 more

Air Europa,British Airways, +4 more

Wednesday

Air Europa,British Airways,Iberia, +3 more

Air Europa,British Airways, +4 more

Thursday

Air Europa,British Airways,Iberia, +3 more

Air Europa,British Airways, +4 more

Friday

Air Europa,British Airways,Iberia, +4 more

Air Europa,British Airways, +5 more

Saturday

Air Europa,British Airways,Iberia, +3 more

Air Europa,British Airways, +4 more

Sunday

Air Europa,British Airways,Iberia, +3 more

Air Europa,British Airways, +4 more

See more nonstop flights

Direct returns

London to Madrid Barajas

Monday

Air Europa,British Airways,Iberia, +4 more

Air Europa,British Airways, +5 more

Tuesday

Air Europa,British Airways,Iberia, +3 more

Air Europa,British Airways, +4 more

Wednesday

Air Europa,British Airways,Iberia, +3 more

Air Europa,British Airways, +4 more

Thursday

Air Europa,British Airways,Iberia, +3 more

Air Europa,British Airways, +4 more

Friday

Air Europa,British Airways,Iberia, +4 more

Air Europa,British Airways, +5 more

Saturday

Air Europa,British Airways,Iberia, +3 more

Air Europa,British Airways, +4 more

Sunday

Air Europa,British Airways,Iberia, +3 more

Air Europa,British Airways, +4 more

See more nonstop flights

Reviews of the top airlines flying from Madrid to London

 
See real verified KAYAK customer reviews for airlines flying from Madrid to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Madrid to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
IberiaOverall score based on 3136 reviews
6.4Food
7.7Crew
6.6Entertainment
6.8Comfort
7.1Boarding
Airline reviews

It’s got the tightest seats of any airline - my knees were smashed for 3 hours - absolutely awful.

2.0 MediocreMax, Mar 2026
MAD - BER
Read more Iberia reviews

It’s got the tightest seats of any airline - my knees were smashed for 3 hours - absolutely awful.

Flight was fine - however my husband's checked in case was damaged, and mine still has not arrived

30 minutes still don't have gate number, ask many people can't get answer.

The boarding procedure got confusing because they wanted to weigh everyone’s carry-on. Apparently mine was 3 1/2 kg over their limit. I didn’t know they had a limit. And at the check-in desk, nothing was said about this. They wanted me to check the carry-on at no charge and that would have been fine except then they told me at my connection in London I would have to go outside to baggage claim retrieve my bag, and then recheck it. In other words, they could not check it to my final destination, only to London. I told him this was unacceptable so after a few minutes of discussion, they came back and said that my bag would be OK to carry on the plane. It seems that if you have a connection then the weight is not as important. Then when I actually went to board the boarding agent said I needed a tag indicating that my bag had been weighed, even though she had just five minutes ago talked to the same person who cleared me. Lots of confusion seems like a very bad process. They need to improve this.

The crew was super friendly and helpful. The food was quite good. An overall positive experience.

the seats were bad and uncomfortable and the food was not tasty.

The crew was amazing. I appreciate the level of professionalism in the Iberia crew.

A more organized boarding experience and better food would have made the experience better.

Flight cancelled, lost a day of travel where we were trying to meet friends we couldn't meet. Iberia website is very difficult to navigate and has lots of dead links. If you do not speak Spanish it is even harder. Tried communicating on their WhatsApp and that was also close to impossible. We were told we'd be compensated 150EU's for this cancelled flight but there is no avenue towards rectifying this issue. I've had to take it up with my credit card to contest the charges and not pay for a flight that didn't happen but doubt I will ever be reimbursed for my two Ubers to the airport where we never even departed or the 150EU's we were told we would receive. I would never fly Iberia again. Clown show.

I've taken British Airways before and it has been great. On this trip to Spain and Portugal we had two BA flights. On both flights we were taken by bus from the terminal out to the plane on the tarmac. There were many older folks on these flights, and to ask people in their 70s to lug their carry-on and personal items up the long mobile staircase to the plane entrance, is very disturbing. I won't be taking British Airways in the future. Many people on these flights were very unhappy.

Food and entertainment were not available, so my rating on those items isn't actually correct. There should be a "Not relevant" or "Didn't use it" option.

I liked almost everything (e.g. ease of booking, price, punctuality, efficiency, friendliness, courtesy). A slam landing in Dublin airport took some of the gloss off it, though. Being able to paste here the text of the review of the same flight that I just wrote for Ryanair would make me feel better about Kayak too.

Delay in boarding with no explanation why. Stood for about 40 mins waiting to board

Rubbish moved my seat don’t know why same seat configuration cost me extra so me and my wife could sit together now I know why no paper ticket so they can do this

Slow and delayed boarding, including standing outside 15m in -3 temperatures, Late take-off approx 45 mins Very slow bag delivery approx 45 min - no explanation

The flight boarded nice and early and this meant there was no sudden rush at the gate. The only down side was the cabin was very cold 🥶

Nothing unexpected considering it is a Ryanair flight. It does the job. Nothing above, at all.

Flying from Newquay was an absolute dream! Would 100% recommend flights from there!

It would have been better if I was not ill so I didn't go and I didn't come back and I could not transfer my tickets to a later date as Ryanair stop flying from Manchester at the end of October till next year

Staff were very professional. Much better than the outgoing flight from Dublin. Seat cushions were practically non existent. Making for a very uncomfortable flight.

Everything you need to know for your flight from Madrid to London

Information on your arrival and departure airports