€342 Cheap Flights London to Miami (LHR-MIA)

View €342 flight on Wed, 14 Jan 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Miami Intl. Airport (MIA)

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Cheap flights from London to Miami (LHR-MIA)

Prices were available within the past 7 days and start at €342 for one-way flights and €438 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Mon, 2 Mar - Mon, 16 Mar
LHR
London
MIA
Miami
€438 Return, found 1 day ago
€438
Return
found 1 day ago
Select TAP Portugal flight, departing Mon, 2 Mar from London to Miami, returning Mon, 16 Mar, priced at €438 found 1 day ago
Scandinavian Airlines
Sat, 17 Jan - Sat, 24 Jan
LHR
London
MIA
Miami
€469 Return, found 6 days ago
€469
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Sat, 17 Jan from London to Miami, returning Sat, 24 Jan, priced at €469 found 6 days ago
Icelandair
Tue, 11 Nov - Wed, 19 Nov
LHR
London
MIA
Miami
€480 Return, found 2 days ago
€480
Return
found 2 days ago
Select Icelandair flight, departing Tue, 11 Nov from London to Miami, returning Wed, 19 Nov, priced at €480 found 2 days ago
Swiss International Air Lines
Tue, 13 Jan - Tue, 20 Jan
LHR
London
MIA
Miami
€535 Return, found 1 day ago
€535
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, 13 Jan from London to Miami, returning Tue, 20 Jan, priced at €535 found 1 day ago
Lufthansa
Mon, 24 Nov - Mon, 8 Dec
LHR
London
MIA
Miami
€540 Return, found 21 hours ago
€540
Return
found 21 hours ago
Select Lufthansa flight, departing Mon, 24 Nov from London to Miami, returning Mon, 8 Dec, priced at €540 found 21 hours ago
British Airways
Mon, 24 Nov - Mon, 8 Dec
LHR
London
MIA
Miami
€551 Return, found 21 hours ago
€551
Return
found 21 hours ago
Select British Airways flight, departing Mon, 24 Nov from London to Miami, returning Mon, 8 Dec, priced at €551 found 21 hours ago
Iberia
Mon, 24 Nov - Mon, 8 Dec
LHR
London
MIA
Miami
€554 Return, found 21 hours ago
€554
Return
found 21 hours ago
Select Iberia flight, departing Mon, 24 Nov from London to Miami, returning Mon, 8 Dec, priced at €554 found 21 hours ago
British Airways
Sun, 7 Dec - Tue, 23 Dec
LHR
London
MIA
Miami
€557 Return, just found
€557
Return
just found
Select British Airways flight, departing Sun, 7 Dec from London to Miami, returning Tue, 23 Dec, priced at €557 just found
Air Canada
Mon, 8 Dec - Wed, 24 Dec
LHR
London
MIA
Miami
€560 Return, found 2 days ago
€560
Return
found 2 days ago
Select Air Canada flight, departing Mon, 8 Dec from London to Miami, returning Wed, 24 Dec, priced at €560 found 2 days ago
Austrian Airlines
Mon, 24 Nov - Mon, 8 Dec
LHR
London
MIA
Miami
€565 Return, found 21 hours ago
€565
Return
found 21 hours ago
Select Austrian Airlines flight, departing Mon, 24 Nov from London to Miami, returning Mon, 8 Dec, priced at €565 found 21 hours ago

Find the cheapest month to fly from London (LHR) to Miami (MIA)

January is typically the cheapest month to fly

From €385 - €661 per traveller.

Alternative airports near Miami

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Miami Intl. MIA. Cheapest option available. Average driving time to city centre is 12 minutes. Flights from €480
MIA
Miami Intl.
Cheapest
Average driving time to city centre12 min
Flights from €480
London to Miami route information
Origin airport
Heathrow
Destination airport
Miami Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic, avianca
Return price
€438
Distance
7067 km
Average flight time
6 hours 4 mins

Perfect flights from London to Miami

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Miami. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Heathrow to Miami Intl. ticket options cater to your travel preferences, with incredible one-way fares from €342 and roundtrip prices from €438. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Miami Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Miami.

Frequently asked questions

How much is a flight from Heathrow Airport (LHR) to Miami Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip flight between Heathrow Airport (LHR) and MIA was €438. Fares this good don't last long, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LHR to Miami Intl. Airport (MIA)?
Most flights can be cancelled online, but whether or not you are charged a fee depends on your airline. If you do have to cancel your escape, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Heathrow Airport (LHR) to Miami Intl. Airport (MIA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LHR to MIA flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Heathrow to Miami Intl. Airport (MIA)?
With around 7,100 kilometres separating Hounslow and Miami, your flight will be a long one. Pack wisely to make your journey comfortable. Things like a sleep mask and some noise-cancelling headphones can make a big difference.
Which airlines fly direct from Heathrow Airport (LHR) to Miami Airport?
With 60 flights every month from London Heathrow to Miami Airport, American Airlines (AA) is a terrific choice. If you'd like more options, check out the fares from British Airways (BA). This carrier operates 60 flights a month between these airports.
Are Heathrow Airport to MIA flight tickets cheaper when they're purchased at the last minute?
Airline tickets from LHR to MIA are available up to a year prior to departure on Expedia. And although you may occasionally pick up a great last-minute deal, it's not something you should count on. Also, booking your flights in advance means you'll have more options — and you can avoid getting caught in the dreaded middle seat! We're always updating our fares to bring you the best bargains, so keep checking in for all the latest specials.

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