£19 Find Cheap Flights from Madrid to the United Kingdom

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Madrid to the United Kingdom departing on 30/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best United Kingdom Flight Deals from Madrid

Cheapest return prices found by our users on KAYAK in the last 72 hours

London
Londondirect£35
Manchester
Manchesterdirect£46
Edinburgh
Edinburghdirect£71
Birmingham
Birminghamdirect£49
Belfast
Belfast1 stop£113
Glasgow
Glasgow1 stop£119
Bristol
Bristoldirect£39
Aberdeen
Aberdeen1 stop£146
Liverpool
Liverpooldirect£63
Leeds
Leeds1 stop£116
Nottingham
Nottingham1 stop£139
Exeter
Exeter1 stop£123
London
Londondirect£35
Manchester
Manchesterdirect£46
Edinburgh
Edinburghdirect£71
Birmingham
Birminghamdirect£49
Belfast
Belfast1 stop£113
Glasgow
Glasgow1 stop£119
Bristol
Bristoldirect£39
Aberdeen
Aberdeen1 stop£146
Liverpool
Liverpooldirect£63
Leeds
Leeds1 stop£116
Nottingham
Nottingham1 stop£139
Exeter
Exeter1 stop£123

Cheap Flight Deals from Madrid to the United Kingdom (MAD-GB0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Madrid to the United Kingdom that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Madrid to the United Kingdom

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Madrid to the United Kingdom.
Discover the best prices for you by selecting your travel dates on KAYAK.
Ryanair Logo
06:15 - 07:30MAD-BRS
2h 15mdirect
Ryanair Logo
18:50 - 22:05BRS-MAD
2h 15mdirect
£29Ryanair
Find Deal
Wed, 18 Jun - Thu, 19 Jun
Ryanair Logo
22:40 - 23:55MAD-BRS
2h 15mdirect
Ryanair Logo
08:05 - 11:20BRS-MAD
2h 15mdirect
£31Ryanair
Find Deal
Thu, 5 Jun - Mon, 16 Jun
easyJet Logo
10:15 - 11:35MAD-LGW
2h 20mdirect
easyJet Logo
17:40 - 21:10LGW-MAD
2h 30mdirect
£62easyJet
Find Deal
Fri, 26 Sep - Thu, 2 Oct
easyJet Logo
10:15 - 11:35MAD-LGW
2h 20mdirect
easyJet Logo
06:05 - 09:40LGW-MAD
2h 35mdirect
£63easyJet
Find Deal
Thu, 25 Sep - Sun, 28 Sep
Iberia Logo
07:00 - 08:25MAD-LHR
2h 25mdirect
Iberia Logo
19:05 - 22:30LHR-MAD
2h 25mdirect
£75Iberia
Find Deal
Fri, 17 Oct - Tue, 4 Nov
Iberia Logo
17:45 - 19:10MAD-LHR
2h 25mdirect
Iberia Logo
18:45 - 22:10LHR-MAD
2h 25mdirect
£79Iberia
Find Deal
Sat, 20 Sep - Wed, 24 Sep
Air Europa Logo
15:00 - 16:25MAD-LGW
2h 25mdirect
Air Europa Logo
10:00 - 13:30LGW-MAD
2h 30mdirect
£92Air Europa
Find Deal
Thu, 2 Oct - Sun, 5 Oct
Air Europa Logo
07:35 - 09:00MAD-LGW
2h 25mdirect
Air Europa Logo
17:25 - 20:55LGW-MAD
2h 30mdirect
£93Air Europa
Find Deal
Tue, 27 May - Wed, 28 May
British Airways Logo
20:00 - 21:20MAD-LHR
2h 20mdirect
British Airways Logo
20:00 - 23:25LHR-MAD
2h 25mdirect
£101British Airways
Find Deal
Fri, 10 Oct - Wed, 15 Oct
British Airways Logo
13:30 - 14:55MAD-LHR
2h 25mdirect
British Airways Logo
06:10 - 09:35LHR-MAD
2h 25mdirect
£104British Airways
Find Deal
Fri, 26 Sep - Sun, 28 Sep
Useful Info

KAYAK's insights & trends for Madrid to the United Kingdom flights

Get data-powered insights and trends into flights from Madrid to the United Kingdom to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Madrid to the United Kingdom flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Madrid to the United Kingdom.
The cheapest ticket to the United Kingdom from Madrid found in the last 72 hours was to Bristol, at £17 return. The most popular route is from Madrid (MAD) to London Heathrow Airport (LHR), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £40.

What is the cheapest time of day to fly to the United Kingdom?

The average price for all round-trip flights from Madrid to the United Kingdom depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to the United Kingdom is generally in the afternoon, when retur flights cost £149 on average. On average, there is no price difference when choosing to fly in the morning or the evening on this flight route. The most expensive time of day to fly to the United Kingdom is generally in the morning, which is peak travel time and where the average cost of a ticket is £207.

Can I save money by flying with a stopover from Madrid to the United Kingdom?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of £250, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Madrid to the United Kingdom?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Madrid to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Madrid to the United Kingdom is March, when tickets cost £73 (return) on average. On the other hand, the most expensive months are June and April, when the average cost of return tickets is £196 and £183 respectively.

What’s the cheapest day of the week to fly from Madrid to United Kingdom?

The average price of all round-trip flights from Madrid to the United Kingdom clicked on KAYAK for each day over the last 12 months.
When flying from Madrid to United Kingdom, you should consider leaving on a Saturday and avoid Sundays if you are looking for the best rates. For your return to Madrid, you’ll find the best rates on Saturdays and the most expensive ones on Thursdays.

How far in advance should I book a flight from Madrid to the United Kingdom?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Madrid to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below-average price on the flight from Madrid to the United Kingdom, you should book around 9 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know - Cheap tickets from Madrid to the United Kingdom

Low season

February

High season

August

Cheapest flight

£19
Best time to beat the crowds (32% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Madrid to Bristol

Flights from Madrid to the United Kingdom: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Madrid to the United Kingdom 
Verified travelerFlew with British AirwaysMAD-LHRApr 2025
Get to the point passport control early! Almost missed my flight. Check in very easy, but the sign said 22 minutes to my gate. It took 60 minutes to get to the gate with the huge line at passport control.
Verified travelerFlew with IberiaMAD-LHRApr 2025
DO NOT BOOK THIRD PARTY. BOOK DIRECTLY WITH AN AIRLINE.
FelixFlew with IberiaMAD-LHRSept 2024
Barajas is much better than Heathrow. However unless you are willing to put up with Ryanair or EasyJet, it’s the only way. Assume you will be delayed and bring a good book. The only good way of getting to London is by train
Verified travelerFlew with IberiaMAD-LHRSept 2024
Madrid and Heathrow are two of the most unorganized airports I’ve ever encountered.

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Madrid to the United Kingdom?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Madrid to the United Kingdom.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Madrid to the United Kingdom?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Madrid to the United Kingdom is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Madrid to the United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Madrid to the United Kingdom with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Madrid to the United Kingdom?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Madrid to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight from Madrid to the United Kingdom

  • Looking for a cheap flight from Madrid to the United Kingdom? 25% of our users found tickets from Madrid to the United Kingdom for the following prices or less: London £95 one-way - £116 round-trip; London £87 one-way - £74 round-trip; London £58 one-way - £62 round-trip

Top 5 airlines serving from Madrid to the United Kingdom

Need help choosing which airline to fly with from Madrid to the United Kingdom? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
IberiaOverall score based on 2698 reviews
7.1Boarding
6.7Comfort
6.3Food
6.6Entertainment
7.6Crew
Airline reviews

Awful. The flight wasn't actually operated by Iberia, but by American Airlines. I was unable to get my boarding pass and as a result missed my connecting flight.

2.0 MediocreAnonymous, Apr 2025MAD - LHR
Read more Iberia reviews

Awful. The flight wasn't actually operated by Iberia, but by American Airlines. I was unable to get my boarding pass and as a result missed my connecting flight.

The seats were way too crowded. Just because I do not have the luxury of a suite, does not mean that I want to fly from Austin to London scrunched between two people and the seat in front of me in my face. Ridiculous. I should have flown with Turkish Airlines...

Very good service from San Jose to Madrid . Ryanair service from Madrid to Brussels 😕

I wish they could put the pre-tsa check on the tickets or global entry.

Couldn’t keep my luggage and had no choice. Ground staff didn’t even bother to explain why.

We upgraded to Business class paying approx. $1,300. Despite the upgrade, we were still required to pay an additional €70 for a checked bag. Furthermore, we were informed that another €70 would have been charged for our carry-on bag, as it was 3kg over the limit. To avoid this, we had to move clothing from the carry-on into the checked bag, which was both inconvenient and frustrating. Given the significant amount paid for the Business Class upgrade, we found this treatment to be quite appalling and disappointing. We expected a higher level of service and consideration for our luggage, and this experience did not meet those expectations.

Great flight, short and good attention. Didn't took any food so can't say thing about it

Excellent with no delays and according to the time schedule.

Its a bus taking you on and off the plane so if you have big luggage … more muscles needed

Flight LIN MAD. Checkin was fine (but I must admit that being a Platinum member I skip the lines). Security was fine (they have the new machines where you need not take laptops or liquids out). Longe was OK (BA). Boarding was a mess, the boarding gate personnel were rude and some should simply not be in a customer facing position. Flight in itself was fine, usual Iberia European coach. We were on time and actually time to deliver luggage was better than normal for Barajas

They didn't even give us water, everything was sold

They should at least offer water like other airlines, which seems like a humanitarian gesture to me

They gave me an upgrade but charged me for my bag. I felt abused because this had never happened to me before with an upgrade with another airline.

Well. It is a no frills airline. Annoying is that even for the long-haul everything has to be paid for separately. Once you add up the extras the flight is getting to expensive. Then one might as well fly with a legacy carrier which provides far better comfort. Changing flight at MAD airport is a nightmare. The worst airport in the world. Poor signposting, poor passport control, poor security check and long queues. I had 2h transfer time and spend in queues almost 1.5h

All flights with Air Europa you arrive late to the connections of other flights, I missed my train, I had to pay for my train again, the crew are antisocial, you are paying for a service, it is not free, thanks to the travelers they are there, it is the last time I fly with them,

Terrible experience - we won’t be flying with Air Europa again

The crew was not kind , just doing their job but very cold people

The insanely long lines at customs were chaotic and stressful. They also created a lot of stress among passengers. Including fights and threats. The hot food I purchased was cold, barely edible. The check in staff and crew were nice and the pilot good but the overall experience was very disappointing. Passengers were still insulting each other upon arrival.

No frills airlines. Tickets were reasonably priced for a short-term booking. But comfort is a big issue.

It was just okay. They overcharged me for a checked bag because I didn’t know it wasn’t included in the airfare.

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

Usual issues with flight delay. Perennial problem of travel by plane.

i didnt go this was a hacker booked this flight on my debit card !

Delayed almost 2 hours sitting on plane. No updates at all from flight deck and virtually no updates from cabin crew

Long delay resulted in my being unable to catch a train home and resulted in an additional £76 cost for an Uber

Awful as usual the air stewardess loved her own voice and would not stop talking on coms for 2hrs please please please shut up I can’t hear my headphones and don’t want to buy juty free

Big delay on run way not much explanation why, missed a important meeting in Dublin, maybe if they did nt persist measuring everyone bag over 2 cm we would have got off on time.

The lady at the boarding gate was so rude. She was challenging people being in priority and looking them up and down as if they weren’t dressed for first class. This was Ryan air priority. We all sit in the same seats. She loudly called out to embarrass a man who she believed had cheated and got in the priority line. He had a valid priority ticket and even worked for Ryanair. Also challenging visas insisting people download them until they proved on the government website it wasn’t required to print. The Ryanair employee who was challenged said she is always like this. She also pulled people from regular boarding as they were fashionably dressed and upgraded them to priority and changed their seats. That was comical. I think she felt she should be working for Emirates first class, although they would t have stood for her rude behaviour

On time boarding, on time departure and early arrival. As it should be. Yes, the comfort and benefits are very poor, but therefore the ticket is 6 times cheaper than with a flag carrier. So I am not complaining about it. You get what you pay for.

Boarding was fast and efficient. The crew was super friendly. Since it’s a budget airline and it’s a short flight, I can’t expect food or entertainment.

Boarding waiting outside in storm and rain is not OK

There plane had a technical pricken so we had to disembark, but the replacement aircraft was provided within one hour so there was not much delay.

Flight details on public information screen were misleading and wrong.

Good value for the money. Good leg room. Take off and landing very good.

Seats are very small, I’m not a big person, but the person beside me was using his seat and half of mine… and this person was a bit gross but not a lot…

Boarding was delayed and we had to get on buses to plane so group # didn't matter. No food or drinks served gratis. Seats were small, knees smashed into the seat ahead, didn't recline. Crew was excellent though.

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

Our original booking with Kayak -our first experience -was exactly what we wanted and worked well. Updates were friendly and reassuring as were the contacts with UnderPricer so a big win-win. We learned a lot on your reliability and will definitely put you on our organisational list for the future.

The crew could not have been more helpful, my meal was excellent, I slept peacefully until right before landing, and the BA lounge was a godsend. The only negative I encountered was the coffee both on the plane and in the lounge. Not to my taste but that’s a personal preference.

Plane and seats ok. Dinners going and coming back were not fantastic. Breakfast from Seattle to London fine with bagel, cheese and fried egg. Second meal on London to Seattle not my favorite of kind of pizza sauce in a pastry. Came with water about three different times on each of my long flights. Staff on all very friendly and helpful.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

We ordered kids meals - which were not kid friendly at all! (the breakfast that is - scrambled eggs on a bed of spinach and asparagus?)

Uncomfortable seats. Crazy seat assignments separating families when they could easily have put them together. Good communication from pilot about arrival time after delay in departure. Toilet ran out of water in sink. Snack box poor for flight of this length.

The bed in Club class was not very comfortable, everything else was good.

Cancelled flight minutes before boarding. Rescheduled flight was two days later

Everything you need to know for your flight from Madrid to the United Kingdom

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