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Cheap flights from London Heathrow Airport to Madrid from £43

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Madrid departing on 7/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London Heathrow Airport to Madrid

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from London Heathrow Airport to Madrid.
17:10 - 20:35LHR-MAD
2h 25mdirect
15:45 - 17:15MAD-LHR
2h 30mdirect
£71Iberia
Find Deal
Sat, 20 Sep - Tue, 23 Sep
15:50 - 19:15LHR-MAD
2h 25mdirect
08:05 - 09:30MAD-LHR
2h 25mdirect
£73British Airways
Find Deal
Sat, 20 Sep - Tue, 23 Sep
18:45 - 22:10LHR-MAD
2h 25mdirect
08:05 - 09:30MAD-LHR
2h 25mdirect
£77Iberia
Find Deal
Sat, 10 May - Wed, 21 May
19:10 - 22:35LHR-MAD
2h 25mdirect
08:05 - 09:30MAD-LHR
2h 25mdirect
£78British Airways
Find Deal
Sat, 10 May - Wed, 21 May
08:00 - 00:20LHR-MAD
15h 20m1 stop
16:20 - 22:55MAD-LHR
7h 35m1 stop
£160TAP AIR PORTUGAL
Find Deal
Mon, 28 Apr - Thu, 8 May
13:45 - 21:25LHR-MAD
6h 40m1 stop
16:20 - 22:00MAD-LHR
6h 40m1 stop
£163TAP AIR PORTUGAL
Find Deal
Wed, 7 May - Tue, 20 May
09:00 - 17:35LHR-MAD
7h 35m1 stop
07:05 - 17:05MAD-LHR
11h 00m1 stop
£168Lufthansa
Find Deal
Wed, 21 May - Sat, 24 May
07:25 - 17:35LHR-MAD
9h 10m1 stop
06:00 - 15:40MAD-LHR
10h 40m1 stop
£178Lufthansa
Find Deal
Tue, 6 May - Fri, 16 May
07:45 - 16:45LHR-MAD
8h 00m1 stop
12:40 - 21:35MAD-LHR
9h 55m1 stop
£182Brussels Airlines
Find Deal
Sun, 8 Jun - Sat, 14 Jun
17:50 - 16:45LHR-MAD
21h 55m1 stop
06:20 - 17:05MAD-LHR
11h 45m1 stop
£191Brussels Airlines
Find Deal
Thu, 3 Jul - Tue, 8 Jul

Lufthansa flights from London Heathrow Airport to Madrid

Our best Lufthansa deals on London Heathrow Airport to Madrid flight tickets
Lufthansa
21 May
LHR09:00London Heathrow
7h 35m
1 stop
MAD17:35Madrid Barajas
24 May
MAD07:05Madrid Barajas
11h 00m
1 stop
LHR17:05London Heathrow
Lufthansa
6 May
LHR07:25London Heathrow
9h 10m
1 stop
MAD17:35Madrid Barajas
16 May
MAD06:00Madrid Barajas
10h 40m
1 stop
LHR15:40London Heathrow
Lufthansa
24 Apr
LHR13:30London Heathrow
8h 55m
1 stop
MAD23:25Madrid Barajas
24 May
MAD07:05Madrid Barajas
12h 20m
1 stop
LHR18:25London Heathrow

SWISS flights from London Heathrow Airport to Madrid

Our best SWISS deals on London Heathrow Airport to Madrid flight tickets
SWISS
28 Apr
LHR06:00London Heathrow
11h 45m
1 stop
MAD18:45Madrid Barajas
23 May
MAD19:35Madrid Barajas
23h 15m
1 stop
LHR17:50London Heathrow
SWISS
9 May
LHR20:05London Heathrow
12h 15m
1 stop
MAD09:20Madrid Barajas
12 May
MAD10:05Madrid Barajas
7h 20m
1 stop
LHR16:25London Heathrow
SWISS
31 Mar
LHR20:05London Heathrow
12h 15m
1 stop
MAD09:20Madrid Barajas
9 Apr
MAD10:05Madrid Barajas
12h 40m
1 stop
LHR21:45London Heathrow

See travel insights to Madrid from

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

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 typical price of a round-trip flight between London Heathrow Airport and Madrid?

What is the cheapest month to fly to Madrid?

The month of January is, on average, the cheapest month to fly to Madrid from London Heathrow Airport, with most prices found around £112. The month of November is another great option to travel to Madrid, with average flight prices from London Heathrow Airport averaging around £144.

What is the cheapest day to depart on your flight to Madrid?

Our data shows that Friday is the least expensive day to fly to Madrid. Tickets to fly out on this day can be as low as £455. The most expensive day to fly to Madrid is Wednesday, with ticket prices averaging around £566.

What is the cheapest time of day to depart on your flight to Madrid?

According to our data, the cheapest time of day to fly to Madrid is at midday. momondo users have found flights departing from London Heathrow Airport to Madrid at midday for as low as £268. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £731 on average. Flights to Madrid from London Heathrow Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London Heathrow to Madrid Barajas flight route?

Fly from London Heathrow to Madrid Barajas for the best London Heathrow - Madrid Barajas flight prices

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

You are more likely to see cheaper flights to Madrid from London Heathrow Airport when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Madrid for around £190 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Madrid from London Heathrow Airport for as low as £124 on momondo.

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

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

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

As of March 2025, prices for London Heathrow Airport to Madrid flights are approximately 2% cheaper when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Madrid

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

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

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

Best price found

£43

Fastest flight time

2h 25m

Direct flights

Every day

Airports in Madrid

1 airport
The best one-way flight to Madrid from London Heathrow Airport in the past 72 hours is £43. The best return flight deal from London Heathrow Airport to Madrid found on momondo in the last 72 hours is £71.
The fastest flight from London Heathrow Airport to Madrid takes 2h 25m
Direct flights go from London Heathrow Airport to Madrid every day.
There is 1 airport near Madrid: Madrid Barajas (MAD)

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

    There are 778.9 mi between London Heathrow and Madrid Barajas. 2h 25m is a normal flight duration for this route.

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

    Prices for flights from London Heathrow Airport to Madrid Barajas Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Madrid Barajas Airport.

  • What documentation or ID do you need to fly to Madrid Barajas Airport?

    The travel and health documents you'll need for your trip to Madrid Barajas Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Madrid Barajas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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


Best airlines flying from London Heathrow Airport to Madrid

Compare and see reviews for airlines that fly from London Heathrow Airport to Madrid with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £63Free CancellationRating
6.9
1,792 reviews
Search easyJet flights
IberiaPriceFrom £74Free CancellationRating
7.0
2,646 reviews
Search Iberia flights
British AirwaysPriceFrom £76Free CancellationRating
6.6
6,712 reviews
Search British Airways flights
Iberia ExpressPriceFrom £78Free CancellationRating
7.4
101 reviews
Search Iberia Express flights
VuelingPriceFrom £88Free CancellationRating
7.1
1,146 reviews
Search Vueling flights
Air EuropaPriceFrom £88Free CancellationRating
6.9
503 reviews
Search Air Europa flights
TAP AIR PORTUGALPriceFrom £138Free CancellationRating
7.1
1,825 reviews
Search TAP AIR PORTUGAL flights
LufthansaPriceFrom £138Free CancellationRating
6.7
6,950 reviews
Search Lufthansa flights
Brussels AirlinesPriceFrom £140Free CancellationRating
7.3
344 reviews
Search Brussels Airlines flights
SWISSPriceFrom £144Free CancellationRating
7.5
1,569 reviews
Search SWISS flights
  • Vueling Flights From London Heathrow Airport to Madrid

    Vueling flight deals from London Heathrow Airport to Madrid start from £114 round-trip. Over the 36 Vueling flights for this route in a normal week, average airfare is usually £217 round-trip - but some users have found much cheaper deals with momondo.

  • Iberia Flights From London Heathrow Airport to Madrid

    Iberia is also a popular choice for this route. Iberia flight deals for London Heathrow Airport to Madrid start from as low as £95 round-trip, depending on your selected dates, with average Iberia deals seen on momondo around £270. Iberia operates 56 flights to Madrid from London Heathrow Airport in an average week. Users have rated it 7.0/10 across 2,646 reviews.


Travelling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
Segovia
Toledo
Getafe
Cuenca
Fuenlabrada
San Lorenzo de El Escorial
Guadalajara

Why use momondo?

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

It is quick and easy to find London to Madrid flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Madrid that suits you.

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

momondo does allow users to show only those flights to Madrid from London which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Madrid from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Madrid from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Madrid trip

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