Find cheap flights from London to Miami

YXU - MIA

Find cheap flights from London to Miami

Round-trip
Economy
London (YXU)
Miami
Fri 12/4
Fri 12/11
Any month
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Good to know

Low season

October Best time to beat the crowds with an average 21% drop in price.

High season

July Most popular time to fly with an average 24% increase in price.

Average price round-trip

$497 (avg. price over the last 2 weeks)

Good deal round-trip

$416 or less

When to book flights from London to Miami

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $416 or less round-trip.
  • The cheapest flight from London to Miami was found 48 days before departure, on average.
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly is October.

FAQs for booking flights from London to Miami

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Top airlines flying London to Miami

Scores according to KAYAK customer reviews

7.9
Delta
Overall score based on 28,809 reviews
8.1
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews

Cons: "Faster lines at check-in. More courteous security personnel"

Pros: "Comfortable Seating!"
Cons: "Flight delayed Quite a bit."

Pros: "The flight attendants was very rude & keep harassing me about my emotional support dog, I was a real animal hater, the complaint is to long to list here, never experienced such a rude flight attendant in all my years of flying , I filed a official complaint with delta."

Pros: "The flight was delay 3:45 and no compensation!!!!"
Cons: "The worst The flight was delay and no compensation!!!! 3:45"

Pros: "I was given an upgrade to a exit row seat so I could stretch out which nice since this was a connection from Sydney so I’d been flying for 14 hours already. The entertainment was excellent and the inflight messaging was wonderful. The staff was friendly and helpful. And the biscoff cookies are amazing."
Cons: "The seats need a cushion."

Pros: "My first perfect Delta flight. No issues. No delays. Excellent customer service. What more could you ask for"
Cons: "No problems"

Pros: "How professional everyone was"
Cons: "Everything was good"

Cons: "When my flight with American Airlines cancelled, I felt so panicked because I needed to be in Florida on Saturday night. But thankfully, lady who works for American Airlines solved my problem on the phone in couple of minutes easily. After that, when we were boarding to the aircraft, there was a cabin attendant lady. She came to us and ask me and my mother if we can talk English.I answered her with yes we can, but she demands to talk with my mother. And English is not her native language, but it doesn't prove that she doesn't know it. She tried to ask questions to her like, "where were you today?" so we couldn't really understand the reason for her to ask those questions in the first place. So we couldn't really say anything. While we were talking about my mother's English, the all aircraft was watching us, and trying to figure out what was going on. After all, she made us to sit there and wait her to replace us with other passengers. We waited the whole aircraft to be seated, then she took us to another seat with my mother. I can understand that it is her job but I'm not sure, if it had to be that much discomfort. We got pretty upset about it and it affects our flight quality. Plus, while cabin crew serving beverages, they didn't really ask us anything. We needed to call them for our order. To be honest, I would never flight with Delta. It was a disappointment."

Pros: "Seating was very nice and a free move was a plus"
Cons: "Boarding is a free for all. People cannot find their seats and put their luggage in the overhead. Board the plane from the back first"

Pros: "Late. Poor communication. Crying kids"

Pros: "The service and the seats"
Cons: "We spent more time than scheduled waiting to take off"

Pros: "Nothing. My flight got canceled."
Cons: "Delta offered nothing for canceling my flight, rescheduling me on one over 24 hours later with two layovers to Miami. I lost money on hotel reservations and never even made it on my trip. Couldn’t reach delta for over 24 hrs to confirm whether I’d get a refund or not"

Pros: "Free snacks and beverages. Easy boarding and easy de-boarding. Comfortable seats, friendly crew, large-ish bathrooms."
Cons: "n/a"

Cons: "It was a smaller airplane."

Pros: "We took off, flew and landed without incident. Crew was polite."
Cons: "Even though we booked months ahead, we weren’t provided seat assignments until we got to the gate. We were put in the very last row with less room than normal and no window."

Cons: "Some of the flight attendants were rude and not very welcoming at all."

Pros: "Flight attendant gave me the can of Diet Coke and extra pretzels when requested. The entertainment was excellent, the TV screen in the the seats. Good choice of TV shows"
Cons: "Seats are miniscule"

Pros: "I called ahead to get a seat assigned. I suffer from minor claustrophobia and the lady at the call center was kind enough to seat me somewhere spacious."
Cons: "Snacks could be better. Although the biscoff cookies are excellent and the crew was on their game making sure we had our snacks. I wish that for a flight as long as NY to MIA, they would offer more of a meal."

Pros: "Delta made the experience great"
Cons: "Flight was delayed almost two hours"

Pros: "Always a good experience with Delta! They’re the best!"

Cons: "flight ticket very expensive."

Cons: "Hurricane Irma, I was lucky enough to get a refund do to the natural disaster."

Pros: "Nice service , but flight was delayed , but that's not Delta dakut as it was weather related"
Cons: "Nice sercixe and crew and generous with snacks and water"

Pros: "Personnel were pleasant and welcomeing at the gate and onboard."
Cons: "Service overall and pleasant disposition of the crew."

Pros: "I ran from B terminal to E terminal to catch the flight and as soon as I sat down, the flight attendant offered me a cocktail as she could see I was out of breath"

Cons: "Everything was on time, but we had to sit on tje runway for more that 30 mins which made us late all around. But aside from that everything feom Delta from dropping of bags to Landing in Miami was perfect."

Pros: "Courteous crew"
Cons: "Not enough room. Older plane model. No screens for entertainment."

Pros: "Left on time... Arrived 10 mins early. comfy plane. Pleasant help."

Pros: "Plane is great. Comfortable."
Cons: "The staff at the gate at LGA were not too friendly."

Pros: "The flight attendants were very helpful and been nice."
Cons: "I didn't like that my delta studio screen did it work. I had to find other ways to pass the time for 5 hours"

Pros: "The staff was was very accommodating to myself and my 19 month old daughter"

Pros: "Clean & new plane, some of the stewards were fine, good pilot"
Cons: "head of the stewards was nasty with everybody, not polite and passive aggressive. Very poor food selection, even if you paid for it."

Pros: "Awful"

Pros: "They are very professional"
Cons: "I luv it"

Pros: "On time"
Cons: "Very cold on plane and when I asked for a blanket was told when she had time I then saw her give people blanket s all around me she was very unfriendly"

Pros: "Gate agent was great. Smooth boarding and very attentive flight crew."
Cons: "The only negative was an older aircraft but the crew went out of their way to talk to people about setting up entertainment."

Pros: "on time. easy no issues"

Pros: "Extremely uncomfortable the entire flight. Seats too close together, then when you recline you hit the person behind you."
Cons: "Good tv shows, friendly attendants"

Pros: "On line customer service was very courteous and helpful."
Cons: "We waited overnight in the airport without even an offer of accommodations, toothbrushes, meal vouchers, etc."

Cons: "I had to take different flights due to the delays."

Pros: "Smooth flight. On time. Satellite TV."
Cons: "One boarding agent for the whole plane and he was slow. Started boarding fairly early but didn't finish until 15 minutes after scheduled departure. Very cramped for 5 hour flight. Older model entertainment center. Paying for usual amenities. Crowded gate set up. Grumpy crew."

Pros: "Everything"
Cons: "No complaints"

Cons: "Very poor assistance for special needs customers. Excessive waits for wheelchairs. Ignored in London waiting to be escorted to gate."

Pros: "The plane was changed so some people had new seat and some not. The crew assigned tickets quickly at the entrance. Arrived 20 min earlier, which is great!"
Cons: "The peanut bad is now contains 13 peanuts, I counted them :).Where is a good food for a 3.5 hours flight?"

Pros: "El vuelo a su hora el avión súper. Moderno súper súper y los precios súper bajos gracias kaya"

Pros: "On time"
Cons: "Sandwiched between 2 big guys 1 of which should be made to buy 2 seats!!!!!!!"

Pros: "Smiley flight attendants"

Cons: "the passenger next to me was sick and shortly after takeoff projectile vomited in the seat. The flight attendant did not seem to think that it was a big deal and took his time attending to the sick passenger and relocating me."

Pros: "So apparently I was told I was 1 min too late and the computer would not let them print a backache check. Further they were tellin me I couldn't get in my flight and have my luggage go later, but I understand because of security reasons. Finally it was 10 min til my flight left, I asked how about if I walk my bags through security check point; have TSA examine them and then they get placed in the plane like oversized carry ons normally do? Ding I struck a light bulb and they said yea why not. After a few phone calls later I was walking with my bags through TSA. It took me to think this up for Delta. A minute too late was the original response from the first agent. 1 minute! Not 10 not 5 she said the computer just got locked out. I was going to miss my flight for 1 min time restraint. The first agent didn't care and just blew me away. Thankfully the next agent tried. I had to throw away all my toiletries because TSA wouldn't let them through."
Cons: "The fact that I had to throw away all my toiletries and do the thinking for the agent. Although out of two he was the most understanding and the most helpful."

Cons: "It was a 767 what was a good surprise at first but very old. Food was not worth eating, crew was fine. The seats like the airplane, old."

Pros: "There was enough leg room and boarding was done reasonably quickly."
Cons: "The flight was delayed by 15 minutes without explanation."

Cons: "The flight itself was great but it was very late in starting due to technical problems with the aircraft."

Pros: "Boarding and experience at terminal was good and smooth for the poor weather outside"
Cons: "Plane cleaning and confort, old plane and somewhat mean crew director."

Cons: "Unreasonable delay, not very friendly crew."

Cons: "Lack of services, no food, no tv air flight access. Very disappointing!"

Pros: "Nice flight, staff"
Cons: "Seats are so hard on the but that it's hurts to the bones for a few days...!! I travel a lot, and this is the only airline/aircraft that this occured. Also even checking in online, and gaving your boarding, they managed to get us to go to the counter to tag our carry ons..."

Pros: "The crew, the smooth safe flight, the cleanliness"
Cons: "The flight was delayed!! Very inconvenient."

Pros: "Smooth flight no issues."
Cons: "Be prepared to pay for food. You do get offeted water or coffee or soft drink. No offer for a refill. No snacks."

Pros: "Well, it did leave on time."
Cons: "I knew the seat pitch in economy was tight, but nothing prepared me for how truly abysmal it is. I’m 6’1”. My knees were jammed into the seat pocket. The fun continued when the passenger in front of me reclined their seat. I had to angle both my knees to the side. Without a doubt the most uncomfortable flight I’ve ever done. On a side note, AC switched equipment on this flight several times. Each time the ‘system’ would split up our seats. I had to call in five separate times to pick new seats. Also, at the gate they were asking passengers to voluntarily check in carry-on as there may not be enough room on the aircraft. First time I’ve ever heard that."

Pros: "Fast flight, friendly crew"
Cons: "N/A"

Pros: "Wine with dinner. A pillow and a blanket. Free ear buds."
Cons: "The food is atrocious. A nitrogen-wrapped muffin for breakfast? Too crowded. Check-in and boarding in Montreal was chaotic."

Pros: "Air Canada's business seat is one of the best out there, and the crew on this flight was super friendly. Extra props to the service director, Joseph."
Cons: "Boarding was slow for business class joining after zone 2 announced. Despite being parked at a gate with two jetbridges, only one was used. AC could use a refresh on its entertainment selection - hasn't changed much over the summer."

Cons: "All good"

Cons: "My bag did not arrive at the same time I did. It was delivered several days later. I had to buy new clothes with my own money while I waited. Horrible experience."

Pros: "The staff were very friendly."
Cons: "Some of the equipment on the airplane didn't work. TV monitors."

Cons: "The flight was delayed for almost 1hr after everyone got on board to wait for a few passengers who were on their way to the airport. It's unbelievable."

Cons: "Over an hour late."

Pros: "Quick boarding, service was excellent and quick."
Cons: "Don't like the Eouge entertainment system. Fortunately there was iPad rental.....at a price."

Pros: "No screen creates a longer feeling flight."
Cons: "No good food."

Pros: "Flight was on time, crew courteous."

Pros: "It was not a completely full flight. The Boarding process was done by mainline Air Canada employees and it was perfectly good and the flight left on time. The aircraft's interior was not clean. The carpet the seats and the tray tables all dirty and discussing. The seats are undiscribly substandard and uncomfortable. The bilingual announcement was done incoherintkyin both languages absolutely not professional Crew was nice except an Asian/Canadian flight attendent. It's a less than adequate experience even for a officially second tier airline. Why does Canada put out an embarrassing product like this airline ? Shame on them !"

Pros: "Friendliness of stewardship."
Cons: "In flight entertainment didn't work in laptop and steward was not familiar enough with the app to troubleshoot the problem. Limited variety of entertainment. Bumpy flight even at landing. The airplane was making weird noises since the engine started. Food variety is also limited and very expensive for what you get"

Cons: "We had to pay for the checked in luggage, food etc. The arm rest doesn't go back all the way. Small seat space."

Pros: "There was nothing to like about that flight."
Cons: "Even though I was at the airport on time , checked in and waiting to board; at the last minute I was told that the plane has left and the sooner I could fly would be the next day; without providing hotel arrangement nor meals and or at least money for taxi. Air Canada management personel has not been cordial to me and to the other travelers."

Pros: "I didn't go. They wouldn't allow me to make a change in my ticket so I flew a different airline. I will never fly with them again."

Pros: "I didn't like anything about the flight except that it was a smooth one."
Cons: "I didn't like that it was delayed by four hours. The food was bad."

Pros: "Food was fair, and the pilot was great, all the rest was very bad"
Cons: "-The seat was super uncomfortable (I paid for a bulkhead seat, I had a regular seat. I'm tall, I didn't fit in the seat) -The flight attendant was rude, not nice, she crashed with the cart like 3 times, and she did not even apologize for hitting me. -We had a 4 hours delay at Montreal because of the weather, the one of AA wasn't delayed. -The entertainment was movies from 10+ years. -You have to pay for everything, so when you buy a ticket for ex. 250$, you have to pay for the seat, even if is not a bulkhead seat, or the first suitcase."

Cons: "Hardly any space, 5'8 & my knees were hitting the seats in front of me. Attendant was unfriendly & neglectful. Somehow everyone got a drink except for me, then when asked for a glass of water it never did come... Made me check (my only) luggage upon boarding because attedant said it was too large... meanwhile I've traveled around the world with this exact same carry on luggage, never without a problem. Had to then wait 30min to get my (only) bag upon landing."

Pros: "Flight attendants were nice."
Cons: "In all my years of flying, I've never felt so cramped in a seat- almost to the point of claustrophobic"

Pros: "Nothing specific"
Cons: "Old plane, broken headphone jack, ignorant cew"

Pros: "It was a quick flight"
Cons: "The attendants on the flight were very unprofessional - they laughed the entire time during our boarding and safety demo. They were more interested in talking to the ground crew outside then welcoming the guests on their flight."

Cons: "Air Canada closed the door ten minutes before departure although the knew we were in the terminal trying to get to the gate. Air Canada charged us $315 for a flight two hours later."

Cons: "On Time and the service was awesome. Best red eye flight to Toronto."

Pros: "The Crew was the best people ever"
Cons: "Not about the flight but about the Kayak service, I bought the ensurance but it didnt let me change my flight anyway"

Cons: "The flight was delayed by 2 hours. After boarding, it was another hour before the flight took off. I was seated next to a family with 2 cranky children. I chose this flight just because it was supposed to arrive in Miami at a decent time. Ended up sleep deprived at work the next day."

Pros: "At least it was fast.."
Cons: "No space, no tv, no food, no music, no blanket, no water, nothing. Pack everything you need or bring your credit card"

Cons: "After boarding the flight, having to sit and wait long in the plane....flight delay before take off. no meal without having to pay for it offered only a small cup of juice/tea/coffee to sip on. Not even a light snack or a can of juice is too much to ask for, considering the cost and comfort cut backs to fly with Air Canada"

Pros: "Nothing"
Cons: "They lost my luggage!!!"

Pros: "quick enough flight"
Cons: "no in-flight entertainment, not power outlets, lack of leg room"

Pros: "Pilot kept in good communication with passengers"
Cons: "Crew was a bit stern and not as friendly as could be"

Pros: "Everything"

Cons: "Flight was delayed more than 2 hours, seats very tight"

Pros: "I liked nothing, the flight was delayed 3 1/2 hours and was notified when I arrived 2 hrs before flight . The Airlines were not helpful at all. Then when I got to my seat on this late 3 1/2 hour delay my seat was broken and uncomfortable for the rest of the flight which was three hours."
Cons: "Did not enjoy the flight or your flight attendants They were rude and did not satisfy me as a customer at all Would not recommend Air Canada rouge to anyone and will avoid booking with Air Canada again"

Pros: "Not much. Pilots did a good job and stewards on flight were pleasant."
Cons: "The process of going through Customs in Canada stinks! We were herded like cattle in one line, all these people from many flights. Process long and tedious and then people with later flights being processed before others nearly caused us to miss our flight. After nearly 9 hours on previous flight! Not good and then not even a decent snack. I am thankful that the crew waited for us but I didn't know this until I tried to find my gate which had been changed and heard the final boarding call. Also my traveling friends and I were separated and they almost left without me. Awful situation!! Also crew on ground couldn't or wouldn't explain what was going on so kept in the dark until you actually got to next step. Would have been nice to explain what was going on!"

Cons: "The flight attendants weren't very kind. I needed some help to set my carry on luggage in the upper compartment and the male flight attendant just stranded there seeing me struggle."

Cons: "The flight was delayed twice, and then when we boarded, were told that the flight would be delayed again . . . and then informed that the flight was canceled. The staff did not know what was happening, and kept us on the plane for almost 2 hours, before letting us off and telling us there were no hotels available. It was a nightmare experience transferring in Toronto. The crew did what they could, but they were largely kept in the dark too."

Cons: "I missed this flight due to my other flight being late."

Pros: "Friendly crew. Very smooth flight. Easy to navigate terminal."
Cons: "Nothing!"

Pros: "Good attention by the crew. Cleaner than airlines rom the US in recent years. Good entertainment assortment."
Cons: "The buttons on the screen in economy seats for controlling the entertainment are less effective. too small, and sometimes a bit off. Tying to control during a light chop takes quite a bit of effort (A330)"

Read more about Delta
COVID-19 information

Safety measures for airlines flying from London to Miami

Airlines flying from London to Miami have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from London to Miami

Mandatory masks

Masks required on board, masks provided on flights from London to Miami

Social distancing seating

Middle seats unavailable to book on flights from London to Miami

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from London to Miami

Book cheap flights from London to Miami

Recent round-trip flight deals

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