Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from London Heathrow Airport to Madrid
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
TAP AIR PORTUGAL flights from London Heathrow Airport to Madrid
Our best TAP AIR PORTUGAL deals on London Heathrow Airport to Madrid flight tickets
Lufthansa flights from London Heathrow Airport to Madrid
Our best Lufthansa deals on London Heathrow Airport to Madrid flight tickets
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?
In general, January is the cheapest month to fly from London Heathrow Airport to Madrid. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €134. If you are unable to visit Madrid during the month of January, then departing from London Heathrow Airport during the month November is also very affordable. Most momondo users find prices during this month for around €172.
What is the cheapest day to depart on your flight to Madrid?
The cheapest day to depart on your flight to Madrid is on a Wednesday when prices can be found for as low as €0. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €1,430.
What is the cheapest time of day to depart on your flight to Madrid?
Our data shows that the cheapest London Heathrow Airport to Madrid flights are usually those with departure times at midday. Our users have found flights to Madrid at midday for as low as €0. Flights to Madrid are more costly in the afternoon, with an average ticket price of €814. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
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 €227 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 €148 on momondo.
What cabin class options are available on London Heathrow to Madrid Barajas flights?
There are 1 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 many flights depart from London Heathrow Airport to Madrid on average per day?
As of March 2025, there are 32 flights per day flying from London Heathrow Airport to Madrid. The most common time of day flights depart is 19:00, with 40% of flights taking off at midday.
How many flights depart from London Heathrow Airport to Madrid on average per week?
227 flights are operational weekly from London Heathrow Airport to Madrid as of March 2025. The most popular departure day for this route is Tue, with 26% of flights per week taking off on this day.
When to book flights from London Heathrow Airport to Madrid
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
How far is London Heathrow to Madrid Barajas by plane?
Madrid Barajas is 1253.5 km away from London Heathrow. A reasonable flight in good conditions will take 2h 25m.
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 old do you have to be to fly from London Heathrow Airport to Madrid Barajas 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Madrid Barajas Airport.
What documentation or ID do you need to fly to Madrid Barajas Airport?
The necessary travel and health documents for your Madrid Barajas Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London Heathrow Airport to Madrid is Airbus A320-100/200 (32.02% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (12.78%), Airbus A319 (8.31%), and Airbus A350-900 (7.93%).
Travelling to a place near Madrid?
Book flights to Madrid if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Madrid?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Madrid for you.
Can I find flights from London to Madrid with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for London to Madrid flights to just show those with flexible booking policies.
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?
If you are not ready to book a flight from London to Madrid now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Madrid and let you know when they change.