Cheap flights from London to Madrid from $73
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 to Madrid departing on 20/8. 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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How to get the cheapest flight ticket from London 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 cheapest month to fly to Madrid?
The month of January is, on average, the cheapest month to fly to Madrid from London, with most prices found around $154. If you aren’t able to travel during the month of January, then book flights to Madrid from London during March instead. Flights to Madrid in March, while not as cheap as those in January, still average around $186.
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 Thursday when prices can be found for as low as $146. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $1,076. These prices are subject to change though, so be sure to set up a Price Alert for flights to Madrid.
What is the cheapest time of day to depart on your flight to Madrid?
Flying to Madrid from London at midday is the least expensive time of day to depart. momondo users have found prices as low as $329 when looking at flights departing at midday. In contrast, the most expensive time of day to depart to Madrid is in the evening when prices are around $1,206.
What is the cheapest London to Madrid Barajas flight route?
Fly from London Luton to Madrid Barajas for the best London - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Madrid for around $390 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Madrid from London for as low as $240 on momondo.
What cabin class options are available on London to Madrid Barajas flights?
There are 3 cabin classes available to choose from on London 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 to Madrid on average per day?
As of July 2025, 57 flights take off from London and land in Madrid each day. The most common flight departure time for this route is 17:00, with 39% of daily flights taking off at midday.
How many flights depart from London to Madrid on average per week?
As of July 2025, 401 flights take off from London and land in Madrid each week. The most common flight departure day for this route is Tue, with 17% of weekly flights taking off on this day.
When to book flights from London to Madrid
Cheap London to Madrid (LON to MAD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Madrid
How far is London to Madrid Barajas by plane?
Madrid Barajas is 1261.8 km away from London. Flights usually cover this in 2h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London to Madrid Barajas Airport?
Prices for flights from London to Madrid Barajas Airport were last updated today.
How many operators does momondo search for flights from London to Madrid Barajas Airport?
There is 1 operator available for flights from London to Madrid Barajas Airport as of July 2025.
How old do you have to be to fly from London to Madrid Barajas Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Madrid Barajas Airport.
What documentation or ID do you need to fly to Madrid Barajas Airport?
The required travel and health documents for your Madrid Barajas Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Madrid Barajas Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London to Madrid?
momondo data reveals that the most frequently booked plane model on the route from London to Madrid is Airbus A320-100/200, representing 31.07% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 15.92%, Airbus A320 (sharklets) at 9.83%, and Airbus A350-900 at 8.13%.
What is the most popular airline from London to Madrid?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London to Madrid is British Airways (60% of total bookings). The next most popular airline is Iberia (40%).
Best airlines flying from London to Madrid
Compare and see reviews for airlines that fly from London to Madrid with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $166 | Free cancellation | Rating 6.6 7,089 reviews |
British Airways Flights From London to Madrid
British Airways operates around 81 flights from London to Madrid every week. The average price of these flights found in the last 72 hours has been $246, but momondo users have found British Airways deals from London to Madrid from as low as $109 round-trip. British Airways has been scored 6.6/10 in 7,089 reviews.
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?
Once you have performed a search for London to Madrid flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from London to Madrid right now. Can momondo alert me if prices change?
Yes. momondo can track prices for London to Madrid flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.