Cheap flights from Madrid to London 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 departing on 12/8. 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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easyJet Logo
12:30 pm - 2:00 pmMAD-LGW
2h 30mnonstop
easyJet Logo
3:25 pm - 7:00 pmLGW-MAD
2h 35mnonstop
$68easyJet
Find Deal
Thu, Mar 5 - Mon, Mar 9
easyJet Logo
1:00 pm - 2:30 pmMAD-LGW
2h 30mnonstop
easyJet Logo
8:30 am - 12:05 pmLGW-MAD
2h 35mnonstop
$69easyJet
Find Deal
Wed, Dec 10 - Sun, Jan 4
easyJet Logo
12:30 pm - 2:00 pmMAD-LGW
2h 30mnonstop
easyJet Logo
12:40 pm - 4:10 pmLGW-MAD
2h 30mnonstop
$70easyJet
Find Deal
Thu, Mar 5 - Sat, Mar 7
Multiple Airlines Logo
8:20 am - 6:15 pmMAD-LGW
10h 55m1 stop
Multiple Airlines Logo
5:00 pm - 8:30 pmLGW-MAD
2h 30mnonstop
$96Multiple Airlines
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Mon, Jan 26 - Fri, Jan 30
British Airways Logo
6:05 pm - 7:25 pmMAD-LHR
2h 20mnonstop
British Airways Logo
10:05 am - 1:35 pmLHR-MAD
2h 30mnonstop
$97British Airways
Find Deal
Wed, Dec 24 - Thu, Jan 1
Multiple Airlines Logo
7:05 am - 1:15 pmMAD-LGW
7h 10m1 stop
Multiple Airlines Logo
5:10 pm - 8:40 pmLGW-MAD
2h 30mnonstop
$99Multiple Airlines
Find Deal
Wed, Jan 21 - Thu, Jan 22
British Airways Logo
10:25 am - 11:55 amMAD-LHR
2h 30mnonstop
British Airways Logo
8:25 am - 11:55 amLHR-MAD
2h 30mnonstop
$106British Airways
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Tue, Feb 3 - Sat, Feb 7
Air Europa Logo
7:35 am - 9:00 amMAD-LGW
2h 25mnonstop
Air Europa Logo
10:00 am - 1:30 pmLGW-MAD
2h 30mnonstop
$110Air Europa
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Thu, Feb 19 - Wed, Feb 25
Iberia Logo
3:50 pm - 5:15 pmMAD-LHR
2h 25mnonstop
Iberia Logo
3:45 pm - 7:10 pmLHR-MAD
2h 25mnonstop
$113Iberia
Find Deal
Sat, Jan 31 - Thu, Feb 5
Iberia Logo
3:50 pm - 5:15 pmMAD-LHR
2h 25mnonstop
Iberia Logo
7:40 pm - 11:05 pmLHR-MAD
2h 25mnonstop
$124Iberia
Find Deal
Tue, Nov 25 - Sat, Nov 29

Iberia flights from Madrid to London

Our best Iberia deals on Madrid to London flight tickets
Iberia
Jan 31
MAD3:50 pmMadrid Barajas
2h 25m
LHR5:15 pmLondon Heathrow
Feb 5
LHR3:45 pmLondon Heathrow
2h 25m
MAD7:10 pmMadrid Barajas
Iberia
Nov 25
MAD3:50 pmMadrid Barajas
2h 25m
LHR5:15 pmLondon Heathrow
Nov 29
LHR7:40 pmLondon Heathrow
2h 25m
MAD11:05 pmMadrid Barajas
Iberia
Nov 16
MAD6:45 amMadrid Barajas
2h 40m
LHR8:25 amLondon Heathrow
Nov 17
LHR9:15 amLondon Heathrow
2h 25m
MAD12:40 pmMadrid Barajas

British Airways flights from Madrid to London

Our best British Airways deals on Madrid to London flight tickets
British Airways
Dec 24
MAD6:05 pmMadrid Barajas
2h 20m
LHR7:25 pmLondon Heathrow
Jan 1
LHR10:05 amLondon Heathrow
2h 30m
MAD1:35 pmMadrid Barajas
British Airways
Feb 3
MAD10:25 amMadrid Barajas
2h 30m
LHR11:55 amLondon Heathrow
Feb 7
LHR8:25 amLondon Heathrow
2h 30m
MAD11:55 amMadrid Barajas
British Airways
Feb 13
MAD9:20 pmMadrid Barajas
2h 20m
LHR10:40 pmLondon Heathrow
Feb 15
LHR7:30 amLondon Heathrow
2h 30m
MAD11:00 amMadrid Barajas

momondo Fare Finder

 
Customize your flight search to find flights from Madrid to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Madrid to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MadridLondon

MAD - LGW

MADLGW

Madrid Barajas

Thu 3/5

12:30 pm-2:00 pm

Nonstop2h 30m

London Gatwick

Mon 3/9

3:25 pm-7:00 pm

Nonstop2h 35m

$68

MadridLondon

MAD - LGW

MADLGW

Madrid Barajas

Wed 12/10

1:00 pm-2:30 pm

Nonstop2h 30m

London Gatwick

Sun 1/4

8:30 am-12:05 pm

Nonstop2h 35m

$69

MadridLondon

MAD - LGW

MADLGW

Madrid Barajas

Thu 3/5

12:30 pm-2:00 pm

Nonstop2h 30m

London Gatwick

Sat 3/7

12:40 pm-4:10 pm

Nonstop2h 30m

$70

MadridLondon

MAD - LGW

MADLGW

Madrid Barajas

Mon 1/26

8:20 am-6:15 pm

1 stop10h 55m

London Gatwick

Fri 1/30

5:00 pm-8:30 pm

Nonstop2h 30m

$96

MadridLondon

MAD - LHR

MADLHR

Madrid Barajas

Wed 12/24

6:05 pm-7:25 pm

Nonstop2h 20m

London Heathrow

Thu 1/1

10:05 am-1:35 pm

Nonstop2h 30m

$97

MadridLondon

MAD - LGW

MADLGW

Madrid Barajas

Wed 1/21

7:05 am-1:15 pm

1 stop7h 10m

London Gatwick

Thu 1/22

5:10 pm-8:40 pm

Nonstop2h 30m

$99

MadridLondon

MAD - LHR

MADLHR

Madrid Barajas

Tue 2/3

10:25 am-11:55 am

Nonstop2h 30m

London Heathrow

Sat 2/7

8:25 am-11:55 am

Nonstop2h 30m

$106

MadridLondon

MAD - LGW

MADLGW

Madrid Barajas

Thu 2/19

7:35 am-9:00 am

Nonstop2h 25m

London Gatwick

Wed 2/25

10:00 am-1:30 pm

Nonstop2h 30m

$110

MadridLondon

MAD - LHR

MADLHR

Madrid Barajas

Sat 1/31

3:50 pm-5:15 pm

Nonstop2h 25m

London Heathrow

Thu 2/5

3:45 pm-7:10 pm

Nonstop2h 25m

$113

MadridLondon

MAD - LHR

MADLHR

Madrid Barajas

Tue 11/25

3:50 pm-5:15 pm

Nonstop2h 25m

London Heathrow

Sat 11/29

7:40 pm-11:05 pm

Nonstop2h 25m

$124

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Madrid to London

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 London?

The cheapest month to fly to London from Madrid is in March. Flight prices, which tend to average around $105, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Madrid averaging around $114.

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

The cheapest day to depart from Madrid to London is on a Tuesday. Travelers who choose to depart for London on a Tuesday will often find tickets for as low as $210. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $274. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

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

Flying to London from Madrid in the evening is the least expensive time of day to depart. momondo users have found prices as low as $171 when looking at flights departing in the evening. Flights to London are more costly in the morning, with an average ticket price of $255. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Madrid Barajas to London flight route?

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

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

You are more likely to see cheaper flights to London from Madrid when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $232 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Madrid for as low as $147 on momondo.

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

There are 4 cabin classes available to choose from on Madrid Barajas to London 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 flights?

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

How have Madrid to London flight prices changed over time?

As of November 2025, prices for Madrid to London flights are approximately 46% more expensive when compared to flights at the same time last year.

When to book flights from Madrid to London

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

Cheap Madrid to London (MAD to LON) flight deals and tips

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

Best Price Found

$70

Fastest flight time

2h 15m

Direct flights

Every day

Airports in London

2 airports
The best one-way flight to London from Madrid in the past 72 hours is $70. The best round-trip flight deal from Madrid to London found on momondo in the last 72 hours is $70.
The fastest flight from Madrid to London takes 2h 15m
Direct flights go from Madrid to London every day.
There are 2 airports near London: London City (LCY), London Heathrow (LHR)
  • How far is Madrid Barajas to London by plane?

    London is 784.1 mi away from Madrid Barajas. In terms of flight time, this usually takes a little over 2h 15m.

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

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

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

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

    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.

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

    The travel and health documents required for your trip to London 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. 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?

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

Best airlines flying from Madrid to London

Compare and see reviews for airlines that fly from Madrid to London with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom $59Free CancellationRating
6.8
5,188 reviews
Search Ryanair flights
easyJetPriceFrom $72Free CancellationRating
6.9
1,841 reviews
Search easyJet flights
British AirwaysPriceFrom $120Free CancellationRating
6.7
7,500 reviews
Search British Airways flights
IberiaPriceFrom $123Free CancellationRating
7.0
3,007 reviews
Search Iberia flights
Air EuropaPriceFrom $141Free CancellationRating
7.0
569 reviews
Search Air Europa flights
  • Iberia Flights From Madrid to London

    Iberia flies from Madrid to London around 83 times per week, with 3,007 momondo users rating the airline 7.0/10. The cheapest Iberia deal from Madrid to London in the last 72 hours was $123 (round-trip), much lower than the average airfare cost of $260 for Iberia flights on this route.

  • Air Europa Flights From Madrid to London

    Across 569 Air Europa reviews on momondo, the average score is 7.0/10. Air Europa flies from Madrid to London about 14 times each week, with ticket deals ranging from $141 to $317. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Dover
Luton
Slough
Guildford
Hayes
Dartford
Crawley
Brentwood
Chelmsford
Wembley
Folkestone
Romford
Ilford
Cobham
Stansted
Harrow
Watford

Why use momondo?

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

Finding the right flight to London from Madrid is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Madrid to London flights to just show those with 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?

Yes momondo offers price alerts on flights to London from Madrid. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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1 adult
Sat 12/6
Sat 12/13

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London