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Cheap flights from Madrid to London Heathrow Airport from $45

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Madrid to London Heathrow Airport departing on 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Madrid to London

Cheap round-trip flights

These are some of the best round-trip flight deals from Madrid to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Madrid to London.

Cheap last minute flights

Planning a quick getaway from Madrid to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Madrid to London

Find recent round-trip train or bus tickets from Madrid to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
5:20 pm - 6:50 pmMAD-LHR
2h 30mnonstop
7:05 pm - 10:30 pmLHR-MAD
2h 25mnonstop
$107Iberia
Find Deal
Wed, Mar 12 - Sat, Mar 15
6:05 pm - 7:25 pmMAD-LHR
2h 20mnonstop
8:20 am - 11:50 amLHR-MAD
2h 30mnonstop
$108British Airways
Find Deal
Wed, Jan 15 - Sun, Jan 19
7:15 pm - 8:35 pmMAD-LHR
2h 20mnonstop
6:20 am - 9:50 amLHR-MAD
2h 30mnonstop
$113British Airways
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Fri, Jan 10 - Sun, Jan 12
6:00 pm - 7:20 pmMAD-LHR
2h 20mnonstop
6:45 pm - 10:10 pmLHR-MAD
2h 25mnonstop
$152Iberia
Find Deal
Fri, Nov 29 - Sat, Nov 30
10:35 pm - 9:10 amMAD-LHR
11h 35m1 stop
6:45 pm - 10:10 pmLHR-MAD
2h 25mnonstop
$170Vueling
Find Deal
Tue, Nov 12 - Tue, Nov 19
1:00 pm - 5:00 pmMAD-LHR
5h 00m1 stop
6:30 am - 12:15 pmLHR-MAD
4h 45m1 stop
$189KLM
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Fri, Jan 17 - Sun, Jan 19
12:35 pm - 9:20 pmMAD-LHR
9h 45m1 stop
5:50 pm - 11:25 pmLHR-MAD
4h 35m1 stop
$196Brussels Airlines
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Thu, Nov 21 - Tue, Nov 26
12:35 pm - 5:05 pmMAD-LHR
5h 30m1 stop
6:50 am - 4:45 pmLHR-MAD
8h 55m1 stop
$197Brussels Airlines
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Fri, Nov 22 - Sun, Nov 24
10:35 pm - 9:10 amMAD-LHR
11h 35m1 stop
7:05 pm - 10:30 pmLHR-MAD
2h 25mnonstop
$198Vueling
Find Deal
Thu, Nov 14 - Sat, Nov 16
6:00 am - 10:45 amMAD-LHR
5h 45m1 stop
5:05 pm - 11:25 pmLHR-MAD
5h 20m1 stop
$215KLM
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Tue, Nov 12 - Wed, Nov 27
8:35 pm - 9:55 pmMAD-LHR
2h 20mnonstop
$45British Airways
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Mon, Feb 3
9:05 am - 10:35 amMAD-LHR
2h 30mnonstop
$46British Airways
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Wed, Dec 11
12:40 pm - 8:05 pmMAD-LHR
8h 25m1 stop
$60Vueling
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Tue, Dec 24
12:40 pm - 8:05 pmMAD-LHR
8h 25m1 stop
$66Vueling
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Tue, Dec 17
2:55 pm - 4:20 pmMAD-LHR
2h 25mnonstop
$70Iberia
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Mon, Mar 31
9:35 pm - 9:10 amMAD-LHR
12h 35m1 stop
Fri, Feb 14
9:35 pm - 9:10 amMAD-LHR
12h 35m1 stop
Thu, Jan 23
1:00 pm - 5:00 pmMAD-LHR
5h 00m1 stop
$89KLM
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Mon, Feb 3
4:50 pm - 8:50 pmMAD-LHR
5h 00m1 stop
$90KLM
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Tue, Dec 31
3:50 pm - 5:15 pmMAD-LHR
2h 25mnonstop
$105Iberia
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Wed, Nov 20
7:35 pm - 9:40 pmMAD-LHR
27h 05m1 stop
8:55 am - 6:45 pmLHR-MAD
8h 50m1 stop
$267SWISS
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Tue, Nov 5 - Mon, Nov 25
1:50 pm - 10:15 pmMAD-LHR
9h 25m1 stop
6:30 am - 1:05 pmLHR-MAD
5h 35m1 stop
$276Lufthansa
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Tue, Nov 5 - Tue, Nov 12
7:25 am - 1:00 pmMAD-LHR
6h 35m1 stop
5:50 pm - 11:25 pmLHR-MAD
4h 35m1 stop
Sat, Nov 2 - Tue, Nov 12
6:25 pm - 10:55 pmMAD-LHR
5h 30m1 stop
5:50 pm - 11:25 pmLHR-MAD
4h 35m1 stop
Fri, Nov 1 - Sun, Nov 10
6:55 am - 8:25 amMAD-LHR
2h 30mnonstop
7:05 pm - 10:30 pmLHR-MAD
2h 25mnonstop
$284Iberia
Find Deal
Sat, Nov 2 - Sat, Nov 9
5:35 pm - 9:20 pmMAD-LHR
4h 45m1 stop
6:50 am - 7:55 pmLHR-MAD
12h 05m1 stop
$288Brussels Airlines
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Mon, Nov 4 - Sun, Nov 17
6:55 am - 8:25 amMAD-LHR
2h 30mnonstop
6:20 am - 9:50 amLHR-MAD
2h 30mnonstop
$304British Airways
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Sat, Nov 2 - Sun, Nov 10
6:55 am - 8:25 amMAD-LHR
2h 30mnonstop
7:20 am - 10:50 amLHR-MAD
2h 30mnonstop
$314Iberia
Find Deal
Sat, Nov 2 - Sun, Nov 10
5:35 pm - 8:50 pmMAD-LHR
4h 15m1 stop
6:50 am - 7:55 pmLHR-MAD
12h 05m1 stop
$315Brussels Airlines
Find Deal
Fri, Nov 1 - Mon, Nov 4
6:55 am - 8:25 amMAD-LHR
2h 30mnonstop
5:20 am - 8:50 amLHR-MAD
2h 30mnonstop
$365British Airways
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Sat, Nov 2 - Sun, Nov 3
5:20 pm - 6:50 pmMAD-LHR
2h 30mnonstop
8:20 am - 11:50 amLHR-MAD
2h 30mnonstop
$106Iberia
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Sat, Jan 18 - Thu, Jan 23
3:50 pm - 5:15 pmMAD-LHR
2h 25mnonstop
3:45 pm - 7:10 pmLHR-MAD
2h 25mnonstop
$107British Airways
Find Deal
Tue, Jan 28 - Thu, Jan 30
6:05 pm - 7:25 pmMAD-LHR
2h 20mnonstop
6:45 pm - 10:10 pmLHR-MAD
2h 25mnonstop
$108British Airways
Find Deal
Wed, Jan 15 - Sat, Jan 18
3:05 pm - 4:35 pmMAD-LHR
2h 30mnonstop
7:40 pm - 11:05 pmLHR-MAD
2h 25mnonstop
$112Iberia
Find Deal
Sat, Jan 18 - Sat, Jan 18
3:50 pm - 5:15 pmMAD-LHR
2h 25mnonstop
6:20 am - 9:50 amLHR-MAD
2h 30mnonstop
$113British Airways
Find Deal
Thu, Jan 23 - Sun, Jan 26
3:05 pm - 4:35 pmMAD-LHR
2h 30mnonstop
6:20 am - 9:50 amLHR-MAD
2h 30mnonstop
Fri, Mar 7 - Sun, Mar 9
10:45 am - 12:15 pmMAD-LHR
2h 30mnonstop
7:20 am - 10:50 amLHR-MAD
2h 30mnonstop
$118British Airways
Find Deal
Sun, Jan 26 - Sun, Feb 2
6:55 am - 8:25 amMAD-LHR
2h 30mnonstop
6:20 am - 9:50 amLHR-MAD
2h 30mnonstop
$120Iberia
Find Deal
Fri, Mar 21 - Sun, Mar 23
3:50 pm - 5:15 pmMAD-LHR
2h 25mnonstop
5:25 pm - 8:50 pmLHR-MAD
2h 25mnonstop
$335Vueling
Find Deal
Sat, Nov 30 - Mon, Dec 2
3:50 pm - 5:15 pmMAD-LHR
2h 25mnonstop
10:05 am - 1:30 pmLHR-MAD
2h 25mnonstop
$336Vueling
Find Deal
Thu, Nov 28 - Sun, Dec 1

KLM flights from Madrid to London Heathrow Airport

Our best KLM deals on Madrid to London Heathrow Airport flight tickets
KLM
Jan 17
MAD1:00 pmMadrid Barajas
5h 00m
1 stop
LHR5:00 pmLondon Heathrow
Jan 19
LHR6:30 amLondon Heathrow
4h 45m
1 stop
MAD12:15 pmMadrid Barajas
KLM
Nov 13
MAD1:00 pmMadrid Barajas
5h 00m
1 stop
LHR5:00 pmLondon Heathrow
Nov 16
LHR6:30 amLondon Heathrow
8h 35m
1 stop
MAD4:05 pmMadrid Barajas
KLM
Nov 13
MAD1:00 pmMadrid Barajas
7h 15m
1 stop
LHR7:15 pmLondon Heathrow
Nov 23
LHR6:30 amLondon Heathrow
8h 35m
1 stop
MAD4:05 pmMadrid Barajas

SWISS flights from Madrid to London Heathrow Airport

Our best SWISS deals on Madrid to London Heathrow Airport flight tickets
SWISS
Dec 9
MAD10:05 amMadrid Barajas
26h 10m
1 stop
LHR11:15 amLondon Heathrow
Dec 14
LHR6:00 amLondon Heathrow
26h 15m
1 stop
MAD9:15 amMadrid Barajas
SWISS
Nov 15
MAD10:05 amMadrid Barajas
8h 45m
1 stop
LHR5:50 pmLondon Heathrow
Nov 16
LHR12:05 pmLondon Heathrow
5h 40m
1 stop
MAD6:45 pmMadrid Barajas
SWISS
Nov 13
MAD10:05 amMadrid Barajas
8h 45m
1 stop
LHR5:50 pmLondon Heathrow
Nov 17
LHR6:00 amLondon Heathrow
11h 45m
1 stop
MAD6:45 pmMadrid Barajas

How to get the cheapest flight ticket from Madrid to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

January. The cheapest time of year to fly to London Heathrow Airport from Madrid is January. Most expensive is August

What is the cheapest day to depart Madrid for London Heathrow Airport?

Saturday. The cheapest day of the week is typically Saturday. The most expensive is typically Monday

When is the cheapest time to fly from Madrid to London Heathrow Airport?

At noon. Madrid to London Heathrow Airport flights are approximately 17% more expensive in the morning than at noon

What is the cheapest airline that flies to London Heathrow Airport from Madrid?

Iberia. Iberia and British Airways are the most popular carriers operating from Madrid to London Heathrow Airport

How far in advance should you book Madrid to London Heathrow Airport flights?

51 days before. The cheapest time to buy a flight from Madrid to London Heathrow Airport is approximately 51 days to departure

How many flights depart from Madrid to London Heathrow Airport on average per day?

As of October 2024, 46 flights take off from Madrid and land in London Heathrow Airport each day. The most common flight departure time for this route is 3:00PM, with 57% of daily flights taking off in the afternoon.

How many flights depart from Madrid to London Heathrow Airport on average per week?

As of October 2024, there are 323 flights per week flying from Madrid to London Heathrow Airport. The most common day of the week flights depart is Wednesday, with 17% of flights taking off on this day.

What cabin class options are available on Madrid to London Heathrow Airport flights?

There are 3 cabin classes available to choose from on Madrid to London Heathrow Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Madrid to London Heathrow Airport flights?

No. A direct flight is the cheapest option for a flight between Madrid to London Heathrow Airport.

How have Madrid to London Heathrow Airport flight prices changed over time?

As of October 2024, prices for Madrid to London Heathrow Airport flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from Madrid to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Madrid to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Madrid to London Heathrow Airport (MAD to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Madrid to London Heathrow Airport

Best Price Found

$45

Fastest flight time

2h 20m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Madrid in the past 72 hours is $45. The best round-trip flight deal from Madrid to London Heathrow Airport found on momondo in the last 72 hours is $107.
The fastest flight from Madrid to London Heathrow Airport takes 2h 20m
Direct flights go from Madrid to London Heathrow Airport every day.

  • How far is Madrid Barajas to London Heathrow by plane?

    A flight from Madrid Barajas to London Heathrow will travel around 778.9 mi. Typically, this will take 2h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Madrid Barajas Airport to London Heathrow Airport?

    Prices for flights from Madrid Barajas Airport to London Heathrow Airport refresh daily.

  • How many operators does momondo search for flights from Madrid Barajas Airport to London Heathrow Airport?

  • How old do you have to be to fly from Madrid Barajas Airport to London Heathrow Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Madrid Barajas Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Madrid to London Heathrow Airport?

  • What is the most popular airline from Madrid to London Heathrow Airport?


Best airlines flying from Madrid to London Heathrow Airport

Compare and see reviews for airlines that fly from Madrid to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom $90Free CancellationRating
7.0
2,670 reviews
Search Iberia flights
British AirwaysPriceFrom $130Free CancellationRating
6.7
6,843 reviews
Search British Airways flights
  • Iberia Flights From Madrid to London Heathrow Airport

    Iberia is one of the most popular airlines flying from Madrid to London Heathrow Airport, operating 49 flights/week on average for this route. A good Iberia flight deal for Madrid to London Heathrow Airport starts from $90 round-trip, up to an average price of $222. Our users have rated Iberia at 7.0/10.

  • British Airways Flights From Madrid to London Heathrow Airport

    Across 6,843 British Airways reviews on momondo, the average score is 6.7/10. British Airways flies from Madrid to London Heathrow Airport about 70 times each week, with ticket deals ranging from $130 to $274. Price data is based on momondo searches in the last 72 hours.


Why use momondo?

Why should I use momondo to find a flight deal from Madrid to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Madrid.

Can I find flights from Madrid to London with flexible booking policies on momondo?

All flight searches from Madrid to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Madrid to London?

momondo helps you find the best flight between Madrid and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Madrid to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Madrid and alert you when they change.


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