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MIA - LHR

$256 Find cheap flights from Miami to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Miami to Heathrow departing on 8/26. 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.
1 adult
0 bags
Thu 6/27
Thu 7/4

Search hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to London.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to London.
In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

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Cheap flight deals from Miami to Heathrow (MIA-LHR)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Miami to Heathrow 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.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:35 pm - 5:40 pmMIA-LHR
17h 05m1 stop
6:40 am - 5:45 pmLHR-MIA
16h 05m1 stop
$413Scandinavian Airlines
Find Deal
Tue, Nov 12 - Thu, Dec 12
7:35 pm - 4:25 pmMIA-LHR
15h 50m2 stops
6:40 am - 5:45 pmLHR-MIA
16h 05m1 stop
$443Scandinavian Airlines
Find Deal
Tue, Nov 12 - Thu, Dec 12
7:35 pm - 9:40 pmMIA-LHR
21h 05m1 stop
6:40 am - 5:45 pmLHR-MIA
16h 05m1 stop
$449Scandinavian Airlines
Find Deal
Mon, Nov 11 - Mon, Nov 18
6:05 pm - 6:55 amMIA-LHR
8h 50mnonstop
9:55 am - 3:15 pmLHR-MIA
10h 20mnonstop
$602Virgin Atlantic
Find Deal
Wed, Oct 30 - Wed, Nov 13
5:20 pm - 7:05 amMIA-LHR
8h 45mnonstop
10:30 am - 3:00 pmLHR-MIA
9h 30mnonstop
$604British Airways
Find Deal
Wed, Sep 25 - Mon, Sep 30
5:30 pm - 7:15 amMIA-LHR
8h 45mnonstop
11:30 am - 7:50 pmLHR-MIA
13h 20m1 stop
$606British Airways
Find Deal
Fri, Sep 13 - Thu, Sep 19
10:45 pm - 12:35 pmMIA-LHR
8h 50mnonstop
2:50 pm - 8:10 pmLHR-MIA
10h 20mnonstop
$637Delta
Find Deal
Tue, Oct 22 - Thu, Nov 7
2:05 pm - 6:25 amMIA-LHR
11h 20m1 stop
9:55 am - 3:15 pmLHR-MIA
10h 20mnonstop
$641Delta
Find Deal
Tue, Oct 22 - Tue, Nov 12
5:30 pm - 9:25 amMIA-LHR
10h 55m1 stop
12:30 pm - 5:00 pmLHR-MIA
9h 30mnonstop
$676American Airlines
Find Deal
Wed, Aug 7 - Sat, Aug 31
3:10 pm - 7:15 amMIA-LHR
11h 05m1 stop
11:15 am - 4:10 pmLHR-MIA
9h 55mnonstop
$705Virgin Atlantic
Find Deal
Mon, Jul 8 - Tue, Jul 16

Flights from Miami to Heathrow - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Miami to London Heathrow Airport?

The average price of all flights from Miami to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.
For Miami to London Heathrow Airport, Wednesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from London Heathrow Airport back to Miami, the best deals are generally found on Sunday, with Saturday being the most expensive.

What is the cheapest month to fly from Miami to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Miami to London Heathrow Airport, 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 Miami to London Heathrow Airport is February, where tickets cost $635 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is $954 and $946 respectively.

How far in advance should I book a flight from Miami to London Heathrow Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Miami to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Miami to London Heathrow Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 57 days before departure.

Which airlines provide the cheapest flights from Miami to London Heathrow Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Miami to London Heathrow Airport found on KAYAK was with Air Canada for $327. Scandinavian Airlines proposed a round-trip connection from $413 and TAP AIR PORTUGAL from $533.

Which airlines fly non-stop between Miami and London Heathrow Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Miami to London Heathrow Airport.
There are 3 airlines that fly nonstop from Miami to London Heathrow Airport. They are: American Airlines, British Airways and Virgin Atlantic. The cheapest price of all airlines flying this route was found with Virgin Atlantic at $441 for a one-way flight. On average, the best prices for this route can be found at Virgin Atlantic.

How many flights are there between Miami and London Heathrow Airport per day?

Each day, there are between 9 and 11 nonstop flights that take off from Miami and land in London Heathrow Airport, with an average flight time of 8h 54m. The most common departure time is 7:00 pm and most flights take off in the evening. Each week, there are 69 flights. The most frequent day of departure is Wednesday, when 16% of all weekly flights depart. The fewest flights depart on a Friday.

Which cabin class options are there for flights between Miami and London Heathrow Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Miami to London Heathrow Airport take?

Direct flights take on average 8h 20m to travel the 4,414 miles between Miami and London Heathrow Airport.

What’s the earliest departure time from Miami to London Heathrow Airport?

Early birds can take the earliest flight from Miami at 5:20 pm and will be landing in London Heathrow Airport at 7:05 am.

What’s the latest departure time from Miami to London Heathrow Airport?

If you prefer to fly at night, the latest flight from Miami to London Heathrow Airport jets off at 11:55 pm and lands at 2:00 pm.

Good to know

Low season

February

High season

June

Cheapest flight

$256
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Miami to London Heathrow Airport

When to book flights from Miami to Heathrow

Are your dates flexible? Find out the best times to travel from Miami to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Miami to London Heathrow Airport flights

  • Are there breastfeeding rooms in Miami airport?

    MIAmamas suites provide a comfortable place to nurse and care for your baby. They contain fold-down tables, power outlets with USB, collapsible tables and benches. Mothers can also lock themselves inside the suites for more privacy. The room is spacious enough for the baby, mama and their luggage. They are located near gates D20, D36, E7-E9, E21-E31, F6-F8, G4, H4 and J5-J7 on the airside.

  • Which facilities are provided at Miami airport?

    When planning a trip from Miami airport to London Heathrow airport, many excellent facilities make your journey smooth. MIA airport has a yoga room located on the first floor of terminal H on the landside. The room has practice mats. Visit the yoga room and stretch your muscles. Showers are also available at the Admirals Club lounges and Club America lounges. You can also get manicures, pedicures and facial massages at Jetsetter Spa. It is located on the second level of concourse H. There is also an express spa at gate D11 on the eastside of concourse D.

  • Where can you stay for a short stay at London Heathrow airport?

    On arrival at London Heathrow airport, relax at the hotels inside the airport. Enjoy your short stay at the airport by renting a block at Aerotol London Heathrow. The hotel is located on the ground floor of terminal 3 on the landside of the arrivals area. You can also relax at the Plaza Premium Lounge, with napping rooms with beds.

  • Are there quiet places at the departure and arrival airports where one can pray?

    If you want a peaceful place where you can meditate, relax, pray and affirm in Miami airport, there is a chapel in Miami airport. The chapel is located in concourse D on the first floor between international arrivals and carousel 22. If you want a place to pray after arriving at London Heathrow airport, there is a chapel. The chapel is located underground between terminals 1 and 3. London Heathrow airport also has multi-faith rooms situated in terminals 2, 3, 4 and 5.

  • What is the cheapest flight from Miami to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Miami to London Heathrow Airport was $256 for a one-way ticket and $413 for a round-trip.

  • Do I need a passport to fly between Miami and London Heathrow Airport?

    Yes

  • Which airports will I be using when flying from Miami to London Heathrow Airport?

    When flying out of Miami you will be using Miami. You will be landing at London Heathrow Airport, also known as London Heathrow.

  • Which airlines offer Wi-Fi service onboard planes from Miami to London Heathrow Airport?

    All the following airlines offer inflight Wi-Fi service on the Miami to London Heathrow Airport flight route: American Airlines, British Airways, Finnair, Iberia, KLM, Lufthansa, United Airlines, and Delta.

  • Which aircraft models fly most regularly from Miami to London Heathrow Airport?

    The Boeing 777-300ER is the aircraft model that flies most regularly on the Miami to London Heathrow Airport flight route.

  • Which airline alliances offer flights from Miami to London Heathrow Airport?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Miami and London Heathrow Airport, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Miami to London Heathrow Airport?

    There are nonstop flights from Miami to London Heathrow Airport on a daily basis.

  • Which is the best airline for flights from Miami to London, Delta or Finnair?

    The two airlines most popular with KAYAK users for flights from Miami to London are Delta and Finnair. With an average price for the route of $727 and an overall rating of 8.0, Delta is the most popular choice. Finnair is also a great choice for the route, with an average price of $795 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Miami to London Heathrow Airport?

    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 Miami to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Miami to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Miami is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Miami to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to Miami with another airline. Booking your flights between Miami and LHR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Miami to London Heathrow Airport?

    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 to London Heathrow Airport from Miami up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Miami to London Heathrow Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $550 or less one-way and $699 or less round-trip.
  • When traveling from Miami airport (MIA) to London Heathrow airport (LHR), we recommend carrying your water bottle. The airport has water refilling stations located near door 6 in level 1 on the arrivals, after security checkpoints on the airside of concourse E and near gates F8, G6 and D20.
  • London Heathrow airport is located 14 miles west of central London, England and the United Kingdom. There are various ways to get to London city from London Heathrow airport including train, hiring a car and taxis. Renting a car may be suitable and more convenient for people who want to enjoy the different exciting things in London.
  • If you want to store some of your luggage at London Heathrow airport, Excess Baggage Company offers storage facilities. They are located at terminals 2, 3, 4 and 5.
  • Visit the art gallery in London Heathrow airport near the premium check-in counters of terminal 5 and see the different art sculptures. You can also unwind as you enjoy runway views at the observation areas. The best observation spots include Wondertree in the departure lounge at terminal 2 and terminals 3, 4 and 5.
  • Traveling with kids may sometimes be cumbersome, but Miami airport has made it easy for parents. There are children's play areas where your kid can burn off all the energy before starting your journey. Plane Fun is an educational and interactive play area for children which is designed in collaboration with the Miami children's museum. The play area is located near gate E5 on the airside of concourse E.
See more tips

Flights from Miami to Heathrow: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Miami to Heathrow 
Verified travelerFlew with British AirwaysApr 2024
Be sure it’s British airlines not American Airlines
Verified travelerFlew with British AirwaysJan 2024
Arrive in plenty of time for check in and security.
NeilFlew with British AirwaysJan 2024
Try to upgrade. The international facilities at the airport post security are very busy and unpleasant. Try to book into a lounge if you can although you may need to upgrade to business class. the American Airlines lounge is pay on the day but it costs $150 per person.
RobertaFlew with British AirwaysJan 2024
Navigating through Miami airport requires careful sign reading as signage is pretty poor!
Verified travelerFlew with British AirwaysJan 2024
Do not recommend British airways. The customer service was very poor.

Prefer to fly non-stop from Miami to London Heathrow Airport?

Find which airlines fly direct from Miami to Heathrow, which days they fly and book direct flights.

Nonstop departures

Miami to London Heathrow

Monday

Aer Lingus, Aeromexico, Air France, +12 more

Aer Lingus, Aeromexico, +13 more

Tuesday

Aer Lingus, Aeromexico, Air France, +12 more

Aer Lingus, Aeromexico, +13 more

Wednesday

Aer Lingus, Aeromexico, Air France, +12 more

Aer Lingus, Aeromexico, +13 more

Thursday

Aer Lingus, Aeromexico, Air France, +12 more

Aer Lingus, Aeromexico, +13 more

Friday

Aer Lingus, Aeromexico, Air France, +12 more

Aer Lingus, Aeromexico, +13 more

Saturday

Aer Lingus, Aeromexico, Air France, +12 more

Aer Lingus, Aeromexico, +13 more

Sunday

Aer Lingus, Aeromexico, Air France, +12 more

Aer Lingus, Aeromexico, +13 more

See more direct flights

Nonstop returns

London Heathrow to Miami

Monday

Aer Lingus, Aeromexico, Air France, +11 more

Aer Lingus, Aeromexico, +12 more

Tuesday

Aer Lingus, Aeromexico, Air France, +11 more

Aer Lingus, Aeromexico, +12 more

Wednesday

Aer Lingus, Aeromexico, Air France, +11 more

Aer Lingus, Aeromexico, +12 more

Thursday

Aer Lingus, Aeromexico, Air France, +11 more

Aer Lingus, Aeromexico, +12 more

Friday

Aer Lingus, Aeromexico, Air France, +11 more

Aer Lingus, Aeromexico, +12 more

Saturday

Aer Lingus, Aeromexico, Air France, +11 more

Aer Lingus, Aeromexico, +12 more

Sunday

Aer Lingus, Aeromexico, Air France, +11 more

Aer Lingus, Aeromexico, +12 more

See more direct flights
See more direct flights

Top 5 airlines serving from Miami to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Miami to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Miami to Heathrow? 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.
8.0
DeltaOverall score based on 10502 reviews
7.9Comfort
8.0Entertainment
8.2Boarding
7.4Food
8.6Crew
Airline reviews

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

8.0 Excellentrghinftl, May 2024FLL - BOS
Read more about Delta reviews

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Half the bathrooms assigned to economy were out of action

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

The 1st class male crew member was very pleasant - the short female with round glasses , maybe in 50’s had no personality- never spoke when delivering my food, drink, & never smiled the whole trip! In fact looked annoyed when the boarding proses was happening- I would never hire this woman - unfriendly . Have never dealt with a crew member like her-

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

The main person that was coordinating everything was a short white/light skin Spanish man and he was very rude. It honestly made me feel like it was everyone’s First day at work. His announcements were very not reasonable and they did not make sense. The stewardess on the flight that made the announcements she didn’t even know what she was talking about she sounded inebriated. There were no snacks or drinks on our flight there wasn’t even much turbulence. This flight was not enjoyable nor was it what a Delta flight should be and just this past week I flew with Delta 3 times.

nothing Delta could do... the person sitting next to me was huge and overflowing into my seat

Crew was great! I need wheelchair assistance and they knew who I was and updated me that my chair was on its way and to just hang tight. There was some turbulence but the captain announced we would be going thru it and he handled the plane well. Landing was soft and his.

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

Quick flight. But cabin crew were very noisy and talking too much, especially when we were seated at the back of the plane trying to sleep through the night .

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

The delay was an issue. Other than that. Every thing good

Hi vergin Atlantic service was good but the flight ticket agent travel up charge me extra 57 pounds as a airport charges, actually I refuse to pay but they say if I not pay £57 then they say you will not be able to travel from Heathrow to goa ,so for me there was no option and it was just 3 day before my departure so i paid, so please look in to the matter. And I have a receipt of £ 57 as well .thanks

Staff didn’t check cabin well for landing seemed more interested in chatting to each other. Food was poor and differed from pre order.

We were in the last group to be called to the flight - which was 30 minutes late taking off. While we were lucky enough to have been given bulkhead seats (due to a medical condition I’d told them about beforehand) the seats weren’t particularly comfortable. A crying baby for the whole trip made things worse, so the crew managed very well with coping. The final thing I’d say was that there wasn’t enough food served during the flight.

Very good. Glad we had Premium for the flight out.

We flew Upper Class from London to The Turks and Caicos. Check in was amazing. Our ldriver too us directly to a special entrance to terminal 3. It took 10 minutes to check in and clear customs. Amazing! The VA lounge is large and comfortable. Boarding the flight was easy and without a wait. The crew was excellent. But the seats were awful, strange and uncomfortable. Having a comfortable flat bed seat is the reason we pays 1000s extra. The VA 787 uses a reverse herringbone configuration. Look it up. You have your back to the window and are facing the aisle with no privacy. Turning the seat into a bed requires assistance from the crew so not very spontaneous. . The food was ok. A bit tasteless and meager portions. Had to pay for WiFi. I believe VA has other configuration on their dream airbus flights. Lots of stuff about all this on YouTube where you can see what I have been describing. I can not recommend taking VA on a long flight with these seats.

So uncomfortable to sit in the tiny space on a long, international. Food was rough. Please, less white flour and processed food.

Our flight was delayed 2.5 hrs due to plane being too hot! After 1.5 hrs, airline decided to use another plane but had to wait for gate, baggage transfer & beverage transfer. Anyone could tell after first half hour that another plane was required and although did not affect us many would miss connecting flights at Heathrow. I have found the stewards are not the friendliest in the industry and the food is questionable, even as I like airplane food normally, the best of the 2 flights was the yogurt & granola for breakfast.

Was lucky to have a employee at the AA checkin counter that had compassion and understood they ordeal that we went through with our original flight being diverted, needing to stay in the aircraft and then flying to the original destination; adding hours to the trip and forcing us to miss our connection and our rebooked connection. She was able to get up on standby on the highest priority on the next flight to the closest airport we need to be at and it all worked out despite being many hours late.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

Terrible boarding , Business class seats are sub standard. As usual crew will miss your food too

Just get Economy Plus for international flights, so worth it the extra room, bigger seats…

Ac was broken so we deplaned, waited 2 hours, taxiing for takeoff they said the plane would not fly so we went back to the gate and got a new plane which took another hour. In all a 4 hour delay for an 80 min flight.

The return trip was a customer service disaster. American Airlines needs an overhaul of how they treat their customers.

Horrible people at the gate, they force me to check in my carry on, even thought no one behind me has to do it. I had to get out of the airport in NY to get my bag and go thru security again on my way to Honk Kong. The worst part is the employee threatened me with loosing the flights if don’t comply.

Terrible, oxygen masks were deployed mid-flight. We returned to airport. Took additional 12 hours to get home.

Ability to select seating would be nice. We were family of three and they had us seated back to back and one of us on the other side of the plane??? That is pretty goofy. Especially when tickets were placed two months in advance.

I am quite satisfied. The flight was on time and landed early. Staff was friendly.

Needed more info on connecting flight. Late flight made very short connection. Lost luggage that we still do not have!

Seats comfortable on economy plus and attendants very helpful. Food was ok. Bathrooms needed servicing.

Original flight was cancelled - After waiting 2 hours for new take-off times. Then had to stand in line for 3 hours, ending at 2:30 am - to be told, " No hotel rooms anywhere in Dallas". No way for me to get any rest at DFW at that time of night.

I liked the friendly crew and desk staff, all very helpful. I was surprised and a little annoyed on my outbound flight from LGW to MCO as I had prepaid and booked my seat, which was all correct at check in on my boarding pass. when I got on the plane someone was in my seat ! I was moved to another seat. The food choice is quite limited and I feel that an option of a muffin for breakfast snack would be welcomed, not everyone wants egg or bacon wrap. The choice of entertainment is good, plenty to keep you busy on a long haul flight. I liked the option offered to have the cabin bag checked into the hold, it saved me as an older, lone traveller lifting my case into the overhead locker or finding there was no space.

Boarding process was chaotic and disorganized. The plane needs updating in the interior. Things are broken, worn out, and dated

good service from crew. Before the would have an option between cookies or nuts as snacks.. Now, there are only cookies. too bad. People who can not have sugar don't have a choice.

Fast check in, easy to navigate, crew were very good, the plane was delayed due to a previous flight and I found the cleanliness a little lacking but overall it was fine

I’m hoping for WiFi included. Everything else was very good

First time flying with BA and I will do it again. Staff at airport and on board were very nice and helpful

Wonderful service and very comfy in the bulkhead in Economy Plus! Delicious food.

The BA team at Sky Harbor is deplorable, full of unnecessary attitude and poor communication. It seems like every member of the team was looking at another to solve the problem, instead of taking agency to do so themselves. I saw no less than 6 altercations with the same gate agent where he threatened to revoke the passengers boarding pass for asking a wildly reasonable question, something as simple as where the cue to board was. I’ve complained to BA before but it seems this isn’t an issue for them, which is very disappointing

Boarding poor in London,ok in Chicago. Don’t like Heatrow/terminal5

It was very good. We got a late start by about an hour and a half. However I worked rather have that than crash. It was purely mechanical. They had our tickets ready when we came off the plane in London for the next leg. The only mishap was when we got to Lisbon my husbands luggage made or bit mine didn't. All was not lost because I did finally get it 2 days later. I was really pleased that they c made the effort.

Liked that my American Airlines status seamlessly transferred to BA so luggage check was free. Flights were on time, boarding quick. Wish they didn’t assign connecting gate so late at Heathrow.

The entire process was flawless and as expected flying first class. The only thing that I have a complaint on...when first boarding, the plane was EXTREMELY cold; then when we were trying to sleep, it was way too hot - just better regulating (especially trying to sleep) would have made it perfect.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working. - Expect to be woken up more than an hour before landing when they start dinging the bell and making announcements and turning on all cabin lights to serve a snack. I would prefer they remain quiet and only serve people who want to wake up.

Better food and more space in the seats. Also when doing the web check in both times I was going in to your site the minute you open it and there is not really many seats to choose only to buy!!!

Book cheap flights from Miami to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Miami to London found on KAYAK in the last 72 hours.
8/26Mon
1 stop
17h 55mMIA-LHR
$256
8/26Mon
1 stop
23h 05mMIA-LHR
$258
9/5Thu
1 stop
31h 05mMIA-LHR
$281
8/29Thu
2 stops
54h 50mMIA-LHR
$282
11/20Wed
1 stop
17h 15mMIA-LHR
$285
8/11Sun
nonstopIberia
8h 45mMIA-LHR
$445
7/10Wed
nonstopIberia
9h 00mMIA-LHR
$449
7/7Sun
nonstopFinnair
8h 50mMIA-LHR
$454
8/27Tue
1 stopAmerican Airlines
16h 35mMIA-LHR
$458
7/16Tue
nonstopBritish Airways
8h 45mMIA-LHR
$459

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Last minute flights from Miami to Heathrow

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Miami to London that are departing in the next 10 days.
5/30Thu
multi-stopBritish Airways
11h 05mMIA-LHR
6/4Tue
nonstopBritish Airways
9h 35mLHR-MIA
$731
5/30Thu
multi-stopBritish Airways
11h 05mMIA-LHR
6/4Tue
multi-stopBritish Airways
12h 31mLHR-MIA
$736
5/29Wed
multi-stopIberia
12h 08mMIA-LHR
6/5Wed
multi-stopIberia
13h 50mLHR-MIA
$757
5/29Wed
multi-stopDelta
11h 25mMIA-LHR
6/5Wed
nonstopDelta
9h 55mLHR-MIA
$774
5/30Thu
multi-stopAmerican Airlines
12h 47mMIA-LHR
6/6Thu
multi-stopAmerican Airlines
14h 45mLHR-MIA
$803
5/30Thu
multi-stopDelta
14h 20mMIA-LHR
6/4Tue
nonstopDelta
9h 55mLHR-MIA
$824
5/31Fri
multi-stopAmerican Airlines
11h 05mMIA-LHR
6/2Sun
nonstopAmerican Airlines
9h 35mLHR-MIA
$872
5/30Thu
multi-stopIberia
12h 01mMIA-LHR
6/8Sat
multi-stopIberia
13h 13mLHR-MIA
$884
5/31Fri
multi-stopFinnair
11h 05mMIA-LHR
6/21Fri
nonstopFinnair
9h 30mLHR-MIA
$936
5/31Fri
multi-stopFinnair
11h 05mMIA-LHR
6/2Sun
nonstopFinnair
9h 35mLHR-MIA
$1,064

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Miami - London Heathrow Airport Flights

Departure:

Miami (MIA)United States

Destination:

London Heathrow Airport (LHR)United Kingdom

Return flight deals:

London Heathrow Airport - Miami

Cabin classes:

$4,585
$2,602
$1,576
$578