Find cheap flights from Madrid to London Heathrow Airport

Pros: Crew was friendly

Cons: pay for coffee???

Pros: Very professional, respectful and efficient people. I am impressed by their kindness, always smiling while talking to the passengers.

Pros: The best the crew

Cons: The airbus plane. The seats are the smaller I've seen. Boarding is not very well organized. Pleople should be online and not all together at the door pushing.

Pros: Bigger plane than I was expecting. Had I known that I would have upgraded to a better seat. I was just expecting a tiny puddle jumper so this was a nice surprise. Crew were nice, offered food/drinks but I didn't want to buy any.

Cons: The plane had inseat screens but they said that licensing agreements prevented them from offering any video, games or news selections on a 2.5hr flight. The Pilot said he would turn on the in-flight navigator but it never did work, so I'm not sure what happened there. No internet connection in their fleet yet either. Clearly, this is a first world problem and I would still fly BA. But it's also 2017 and these features aren't "new"; I remember having in-flight entertainment back in the early 2000's on Delta flights in the US, so I'm not sure why it's taking more premium airlines so long to catch up.

Pros: Whenever they transferred me to Iberia airways

Cons: Departure ticket problem (they were never issued) - delayed flight from Madrid to London -missed my connection -delayed flight from London to atl -sadistic and uninformed staff at the London airport, they literally laughed at my face! -stuck in D.C. For the night because there are no more connections to atl due to (again) delayed flight. -outdated aircraft. -no available internet -not even phone chargers. Never will fly with British airways or buy ticket through kayak.

Pros: Food and crew were alright

Cons: No power outlet in a 12-h flight

Cons: Rerouted due to a cancellation

Cons: You never gave me the opportunity to pick my seat and I was given a window seat over and back with 2 fat pigs next to me. What the hell were you thinking. You baggage personnel stole the gifts We purchased for our grandchildren in the Baltimore airport terminal baggage area. Where was TSA security?

Cons: Flight delayed & on a 2+ hr flight you don’t give anything free to drink. What a sorry airline. Not even human.

Pros: Crew was friendly

Cons: pay for coffee???

Pros: Great seats, lots of room. The ground crew were great and helped with our baggage and the cabin crew was as good as they could be given the restrictions on their jobs.

Cons: Had to pay for water or drink tepid tap water, we were not even given water or a cheap bag of pretzels, also the plane had not been cleaned forever, there was crusty food on the floor and trash. It was very strange for an international flight.

Pros: The plane take off and landing were great. The cabin crew were pleasant.

Cons: Boarding was confusing as announcements were hard to hear about zones. The plane was old and run down. The top of my arm rest had a plastic cover that kept falling off. There was no entertainment on the plane. It was a 2 hour flight from Madrid to London and we didn't not get any refreshments for free. I would at least expect a drink and pretzels as that's standard everywhere else.

Pros: Whenever they transferred me to Iberia airways

Cons: Departure ticket problem (they were never issued) - delayed flight from Madrid to London -missed my connection -delayed flight from London to atl -sadistic and uninformed staff at the London airport, they literally laughed at my face! -stuck in D.C. For the night because there are no more connections to atl due to (again) delayed flight. -outdated aircraft. -no available internet -not even phone chargers. Never will fly with British airways or buy ticket through kayak.

Cons: No drink service offered -- crew simply passed by uninterested, and no attempt whatsoever to make any announcements in Spanish -- this on a flight from MAD to LHR. Pitiful.

Pros: Arrived safely at my destination.

Cons: I was offered free tap water. No way to treat passengers.

Cons: You never gave me the opportunity to pick my seat and I was given a window seat over and back with 2 fat pigs next to me. What the hell were you thinking. You baggage personnel stole the gifts We purchased for our grandchildren in the Baltimore airport terminal baggage area. Where was TSA security?

Pros: Got from one place to another

Cons: Seats are terrible, no entertainment, and high expenses even for soda! Since when is BA in a race to the bottom with all of the other terrible airlines?!

Pros: Great seats, lots of room. The ground crew were great and helped with our baggage and the cabin crew was as good as they could be given the restrictions on their jobs.

Cons: Had to pay for water or drink tepid tap water, we were not even given water or a cheap bag of pretzels, also the plane had not been cleaned forever, there was crusty food on the floor and trash. It was very strange for an international flight.

Pros: The entertainment was surprisingly good.

Cons: The seating was tight.

Pros: Food and crew were alright

Cons: No power outlet in a 12-h flight

Cons: Every think was ok

Pros: Great seats, lots of room. The ground crew were great and helped with our baggage and the cabin crew was as good as they could be given the restrictions on their jobs.

Cons: Had to pay for water or drink tepid tap water, we were not even given water or a cheap bag of pretzels, also the plane had not been cleaned forever, there was crusty food on the floor and trash. It was very strange for an international flight.

Pros: N/A

Cons: Never boarded the plane. Connecting flight got delayed by 2 hrs and 57 minutes leaving from Madrid. After 2 hours of hassle, Iberia airlines was able to put me on another flight from Madrid to London to NY.

Pros: We liked that our Renfe train from downtown Madrid took us straight to Terminal 4, same as British Airways. Service counter personnel were helpful and suggested checking in our carryon luggage for no charge. Plane was on time and comfortable for the trip to London.

Pros: The very kind staff. The very edible food. The excellent Aircraft. Arrivals on time.

Cons: Can't think of anything.

Cons: Boarding process could be improved a little. In general boarding, passengers seated in the back of the plane should board first to avoid clogging in the aisle.

Cons: old plane, no entertainment, had to pay for non alcohol drinks

Pros: I like that the staff was very kind, accommodating and professional.

Pros: Felt room in spite of being in coach. Friendly flight attendants.

Cons: Nothing.

Pros: One of the staff members at the gate was very courteous and kind when we were late to the counter.

Cons: At the check-in counter, there were two lines. One that showed Madrid and one for last minute flights. It appeared to be the same line where others were waiting for flights that left at the same time. We were standing in line for 25 minutes for check in before being told it was the wrong line. There was a charge even beverages, which was unexpected.

Cons: old plane, no entertainment, had to pay for non alcohol drinks

Cons: Rerouted due to a cancellation

Pros: Crew was friendly

Cons: pay for coffee???

Cons: British air wouldn’t let me carry on OR check my guitar, so I was forced to give it to a homeless man at the Madrid airport in order to make my flight. FlyUs was no help at all, neither were BA, AA, or Iberia. Worst travel experience of my life and I’ve traveled the globe with guitars. Luckily it was an inexpensive instrument.

Pros: The flight staff was great. We had lots of food and yummy snacks. I loved being served tea not once but twice! They took good care of us on a long boring flight.

Cons: Not enough movies to choose from. I couldn't find any that I liked except kids shows... a couple chic flicks would have been nice in the mix.

Pros: Waited on us hand and foot! Every crew member I had contact with was super nice and professional. Would definately reccommned!!!

Pros: The best the crew

Cons: The airbus plane. The seats are the smaller I've seen. Boarding is not very well organized. Pleople should be online and not all together at the door pushing.

Cons: They don't offer even water

Pros: Entertainment

Cons: 3 hour delay

Pros: The entertainment was surprisingly good.

Cons: The seating was tight.

Pros: Arrived safely at my destination.

Cons: I was offered free tap water. No way to treat passengers.

Pros: The flight staff was great. We had lots of food and yummy snacks. I loved being served tea not once but twice! They took good care of us on a long boring flight.

Cons: Not enough movies to choose from. I couldn't find any that I liked except kids shows... a couple chic flicks would have been nice in the mix.

Pros: Got us (but not our bags) to Seattle. Wanted ro charge for water--are you kidding me??

Cons: Abysmally awful customer service--way beyond rude and not at all helpful.

Cons: British air wouldn’t let me carry on OR check my guitar, so I was forced to give it to a homeless man at the Madrid airport in order to make my flight. FlyUs was no help at all, neither were BA, AA, or Iberia. Worst travel experience of my life and I’ve traveled the globe with guitars. Luckily it was an inexpensive instrument.

Pros: N/A

Cons: Never boarded the plane. Connecting flight got delayed by 2 hrs and 57 minutes leaving from Madrid. After 2 hours of hassle, Iberia airlines was able to put me on another flight from Madrid to London to NY.

Pros: I thouht that the seats were comfortable. When we boarded the Madrid to London flight, we were surprised to find that the aisle seats that we had paid extra to book had been changed, and although my husband had an aisle seat, I did not. On the longer flight from London to Seattle , we did both have aisle seats, which was important to both of us. We get up more frequently than many people to use the bathroom.

Cons: There were a couple of women who were very cold, and there were no crew members in economy class who could speak Spanish who could respond to them appropriately to them. The attendants just kept saying, sorry, I don't speak Spanish. This seemed very surprising to me, as the flight connected a Spanish- speaking country to London!

Pros: Food and crew were alright

Cons: No power outlet in a 12-h flight

Cons: Charged me for checking a bag.. was not told of that. No coffee or any beverages provided. Seats uncomfortable. Will fly Iberia next time.

Pros: Seats were great

Cons: No free entertainment

Pros: Food and crew were alright

Cons: No power outlet in a 12-h flight

Pros: The plane take off and landing were great. The cabin crew were pleasant.

Cons: Boarding was confusing as announcements were hard to hear about zones. The plane was old and run down. The top of my arm rest had a plastic cover that kept falling off. There was no entertainment on the plane. It was a 2 hour flight from Madrid to London and we didn't not get any refreshments for free. I would at least expect a drink and pretzels as that's standard everywhere else.

Cons: In flight entertainment system was never turned on and had to pay for any food or drinks, even water.