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MAD - LHR

C$ 66 Find Cheap Flights from Madrid to London Heathrow Airport

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 Heathrow departing on 3/5. 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

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

 
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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Cheap Flight Deals from Madrid to Heathrow (MAD-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Madrid to Heathrow 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.

Recent round-trip flight deals from Madrid to Heathrow

KAYAK's recommended round-trip deals from the most popular airlines that fly from Madrid to Heathrow.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
British Airways Logo
8:00 p.m. - 9:20 p.m.MAD-LHR
2h 20mdirect
British Airways Logo
7:10 p.m. - 10:35 p.m.LHR-MAD
2h 25mdirect
C$ 172British Airways
Find Deal
Fri, 26 Sep - Thu, 2 Oct
British Airways Logo
4:50 p.m. - 6:15 p.m.MAD-LHR
2h 25mdirect
British Airways Logo
6:45 p.m. - 10:10 p.m.LHR-MAD
2h 25mdirect
C$ 180British Airways
Find Deal
Wed, 7 May - Sat, 10 May
Logo
7:25 a.m. - 2:45 p.m.MAD-LHR
8h 20m1 stop
Logo
3:30 p.m. - 10:45 p.m.LHR-MAD
6h 15m1 stop
C$ 215
Find Deal
Wed, 4 Jun - Mon, 9 Jun
Logo
7:25 a.m. - 6:00 p.m.MAD-LHR
11h 35m1 stop
Logo
3:30 p.m. - 10:45 p.m.LHR-MAD
6h 15m1 stop
C$ 223
Find Deal
Wed, 18 Jun - Wed, 25 Jun
Brussels Airlines Logo
12:40 p.m. - 9:35 p.m.MAD-LHR
9h 55m1 stop
Brussels Airlines Logo
5:50 p.m. - 11:25 p.m.LHR-MAD
4h 35m1 stop
C$ 263Brussels Airlines
Find Deal
Sat, 7 Jun - Mon, 9 Jun
Brussels Airlines Logo
12:40 p.m. - 8:55 p.m.MAD-LHR
9h 15m1 stop
Brussels Airlines Logo
7:45 a.m. - 4:45 p.m.LHR-MAD
8h 00m1 stop
C$ 298Brussels Airlines
Find Deal
Sat, 14 Jun - Tue, 17 Jun
KLM Logo
10:20 a.m. - 4:15 p.m.MAD-LHR
6h 55m1 stop
KLM Logo
11:45 a.m. - 7:30 p.m.LHR-MAD
6h 45m1 stop
C$ 307KLM
Find Deal
Sat, 24 May - Sat, 31 May
SWISS Logo
7:35 p.m. - 5:50 p.m.MAD-LHR
23h 15m1 stop
SWISS Logo
5:10 p.m. - 6:45 p.m.LHR-MAD
24h 35m1 stop
C$ 316SWISS
Find Deal
Thu, 15 May - Mon, 19 May
SWISS Logo
10:05 a.m. - 9:45 p.m.MAD-LHR
12h 40m1 stop
SWISS Logo
6:00 a.m. - 6:45 p.m.LHR-MAD
11h 45m1 stop
C$ 319SWISS
Find Deal
Sat, 7 Jun - Sat, 14 Jun
KLM Logo
1:05 p.m. - 5:35 p.m.MAD-LHR
5h 30m1 stop
KLM Logo
8:40 a.m. - 4:25 p.m.LHR-MAD
6h 45m1 stop
C$ 400KLM
Find Deal
Wed, 2 Jul - Sat, 5 Jul

Expert advice for your flight from Madrid to Heathrow

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
MAD

For smooth departures, arrive early at MAD due to long walks between terminals and potential bus transfers to gates.

Read more about MADby Ramsey Qubein
LHR

Use the Elizabeth Line for a cost-effective journey from LHR to central London, taking about twice as long as the Express.

Read more about LHRby Duncan Madden
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on MAD

Ramsey Qubein

Ramsey Qubein

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.

Read more
Duncan Madden

Duncan Madden

Expert on LHR

Duncan Madden

Duncan Madden

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.

Read more

KAYAK's insights & trends for Madrid to Heathrow flights

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

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

The average price of all round-trip flights from Madrid to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Madrid to London Heathrow Airport, look for departures on Fridays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from London Heathrow Airport, Tuesday is the cheapest day to fly and Saturday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Madrid to London Heathrow Airport, 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 Heathrow Airport is November, where tickets cost C$ 223 (return) on average. On the other hand, the most expensive months are April and August, where the average cost of round-trip tickets is C$ 443 and C$ 397 respectively.

Can I save money by flying with a layover from Madrid to London Heathrow Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of C$ 540, prices are generally cheapest when you fly direct.

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

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 Heathrow Airport, 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 Heathrow Airport, you should book around 9 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.
Find deals

Good to know

Low season

February

High season

May

Cheapest flight

C$ 66
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly (20% more expensive on average)
Flight from Madrid to London Heathrow Airport

When to book flights from Madrid to Heathrow

Are your dates flexible? Find out the best times to travel from Madrid to Heathrow 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.

Flights from Madrid to Heathrow: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Madrid to Heathrow 
Learn how KAYAK collects reviews and tips from users.
FelixFlew with IberiaMAD-LHRSep 2024
Barajas is much better than Heathrow. However unless you are willing to put up with Ryanair or EasyJet, it’s the only way. Assume you will be delayed and bring a good book. The only good way of getting to London is by train
Verified travelerFlew with IberiaMAD-LHRSep 2024
Madrid and Heathrow are two of the most unorganized airports I’ve ever encountered.

FAQs for booking Madrid to London Heathrow Airport flights

  • What is the cheapest flight from Madrid to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Madrid to London Heathrow Airport was C$ 48 for a one-way ticket and C$ 124 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Madrid to London Heathrow Airport?

    Iberia, British Airways, and Finnair offer inflight Wi-Fi service on the Madrid to London Heathrow Airport flight route.

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

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

  • Which airline alliances offer flights from Madrid to London Heathrow Airport?

    oneworld is the only airline alliance operating flights between Madrid and London Heathrow Airport.

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

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

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

    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 Heathrow Airport.

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

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

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

    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 Heathrow Airport 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 Heathrow Airport?

    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 Heathrow Airport from Madrid up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 545 or less one-way and C$ 609 or less round-trip.

Prefer to fly direct from Madrid to London Heathrow Airport?

Find which airlines fly direct from Madrid Barajas Airport to London Heathrow Airport, which days they fly and book direct flights.

Direct departures

Madrid Barajas to London Heathrow

Monday

American Airlines,British Airways,Iberia, +4 more

American Airlines,British Airways, +5 more

Tuesday

American Airlines,British Airways,Iberia, +3 more

American Airlines,British Airways, +4 more

Wednesday

American Airlines,British Airways,Iberia, +4 more

American Airlines,British Airways, +5 more

Thursday

American Airlines,British Airways,Iberia, +3 more

American Airlines,British Airways, +4 more

Friday

American Airlines,British Airways,Iberia, +4 more

American Airlines,British Airways, +5 more

Saturday

American Airlines,British Airways,Iberia, +3 more

American Airlines,British Airways, +4 more

Sunday

American Airlines,British Airways,Iberia, +3 more

American Airlines,British Airways, +4 more

See more nonstop flights

Direct returns

London Heathrow to Madrid Barajas

Monday

American Airlines,British Airways,Iberia, +4 more

American Airlines,British Airways, +5 more

Tuesday

American Airlines,British Airways,Iberia, +3 more

American Airlines,British Airways, +4 more

Wednesday

American Airlines,British Airways,Iberia, +4 more

American Airlines,British Airways, +5 more

Thursday

American Airlines,British Airways,Iberia, +3 more

American Airlines,British Airways, +4 more

Friday

American Airlines,British Airways,Iberia, +4 more

American Airlines,British Airways, +5 more

Saturday

American Airlines,British Airways,Iberia, +3 more

American Airlines,British Airways, +4 more

Sunday

American Airlines,British Airways,Iberia, +3 more

American Airlines,British Airways, +4 more

See more nonstop flights
See more nonstop flights

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

Information on your arrival and departure airports

Heathrow (LHR)
Madrid (MAD)

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