Cheap flights from London to Madrid
Cheap return flights from London to Madrid
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Madrid flight facts
What you need to know
What are the cheapest airlines?
- Ryanair
- easyJet
- Iberia
These airlines usually offer the cheapest flights from London to Madrid.
What airlines fly indirectly?
- British Airways
- Air France
- KLM
These airlines fly from London to Madrid, but you’ll have at least one layover.
How long is the flight?
2 hours 15 minutes
This is the shortest flight time from London to Madrid.
Alternative flights from the UK to Madrid
Check out prices for other routes
Alternative flights from London
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the London/Madrid route. There are around 35 flights on any given week from the UK to Madrid and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from London to Madrid
Tips and advice from our flight experts
You've searched for flights from London to Madrid. We've found 50 flights and compared them to give you the best offer. Ryanair is, on average, the cheapest airline for this route. Look out for their deals! The cheapest offer we've found is a one-way ticket for the route London to Madrid on 19/03/2026 at 01:40 for £70.
We've scanned hundreds of airfares from dozens of airlines across the globe. We've found 10 airlines that operate the 1260 km flight from London to Madrid.
To find the best offers, consider booking in advance or looking for last-minute deals. The low season is typically from November to March. Ryanair is a popular and cheap airline for this route, and the average flight duration is about 2 hours 15 minutes. After selecting an offer, fill out your information and proceed to payment. Consider booking a hotel with us or using our flight + hotel service to save time and money.
Other popular destinations near Madrid
Where other people are flying to
