Cheap Flights from London (LHR) to Miami (MIA)

View AU$548 flight on Sun, 14 Sep. 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Miami International Airport (MIA)

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Cheap Flights from London (LHR) to Miami (MIA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 4 Sep. - Sun, 21 Sep.
LHR
London
MIA
Miami
AU$842 Return, found 5 days ago
AU$842
Return
found 5 days ago
Select United flight, departing Thu, 4 Sep. from London to Miami, returning Sun, 21 Sep., priced at AU$842 found 5 days ago
Icelandair
Wed, 4 Feb. - Wed, 18 Feb.
LHR
London
MIA
Miami
AU$851 Return, found 3 days ago
AU$851
Return
found 3 days ago
Select Icelandair flight, departing Wed, 4 Feb. from London to Miami, returning Wed, 18 Feb., priced at AU$851 found 3 days ago
United
Tue, 30 Dec. - Wed, 14 Jan.
LHR
London
MIA
Miami
AU$856 Return, found 6 days ago
AU$856
Return
found 6 days ago
Select United flight, departing Tue, 30 Dec. from London to Miami, returning Wed, 14 Jan., priced at AU$856 found 6 days ago
Air Canada
Thu, 8 Jan. - Thu, 15 Jan.
LHR
London
MIA
Miami
AU$871 Return, found 6 days ago
AU$871
Return
found 6 days ago
Select Air Canada flight, departing Thu, 8 Jan. from London to Miami, returning Thu, 15 Jan., priced at AU$871 found 6 days ago
Swiss International Air Lines
Thu, 8 Jan. - Thu, 15 Jan.
LHR
London
MIA
Miami
AU$876 Return, found 6 days ago
AU$876
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Thu, 8 Jan. from London to Miami, returning Thu, 15 Jan., priced at AU$876 found 6 days ago
Lufthansa
Thu, 4 Sep. - Sun, 21 Sep.
LHR
London
MIA
Miami
AU$881 Return, found 5 days ago
AU$881
Return
found 5 days ago
Select Lufthansa flight, departing Thu, 4 Sep. from London to Miami, returning Sun, 21 Sep., priced at AU$881 found 5 days ago
Delta
Wed, 4 Feb. - Wed, 18 Feb.
LHR
London
MIA
Miami
AU$926 Return, found 3 days ago
AU$926
Return
found 3 days ago
Select Delta flight, departing Wed, 4 Feb. from London to Miami, returning Wed, 18 Feb., priced at AU$926 found 3 days ago
Aer Lingus
Wed, 4 Feb. - Wed, 18 Feb.
LHR
London
MIA
Miami
AU$937 Return, found 3 days ago
AU$937
Return
found 3 days ago
Select Aer Lingus flight, departing Wed, 4 Feb. from London to Miami, returning Wed, 18 Feb., priced at AU$937 found 3 days ago
Virgin Atlantic
Wed, 4 Feb. - Wed, 18 Feb.
LHR
London
MIA
Miami
AU$951 Return, found 3 days ago
AU$951
Return
found 3 days ago
Select Virgin Atlantic flight, departing Wed, 4 Feb. from London to Miami, returning Wed, 18 Feb., priced at AU$951 found 3 days ago
American Airlines
Wed, 4 Feb. - Wed, 18 Feb.
LHR
London
MIA
Miami
AU$956 Return, found 3 days ago
AU$956
Return
found 3 days ago
Select American Airlines flight, departing Wed, 4 Feb. from London to Miami, returning Wed, 18 Feb., priced at AU$956 found 3 days ago

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

January is typically the cheapest month to fly

From AU$695 - AU$1,153 per traveller.

Graph displaying average flight prices per month

Flight from 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, KLM, Lufthansa, Swiss International Air Lines, United, Virgin Atlantic
Return price
AU$842
Distance
7067 km
Average flight time
4 hours 40 mins

Your quick guide to flights from London to Miami

Pick up great flights from London to Miami

With Expedia, you have your pick of 26 flights a day with 20 airlines covering flights from London to Miami. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from London to Miami that take around 0 hours.

Find cheap flights from London to Miami

From the great flight deals with prices currently ranging from AU$842 to AU$1,315, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from London to Miami around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Miami is normally in September.

Reasons to book your flight from London to Miami with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from London to Miami across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Miami right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

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 AU$842. 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.

Explore a world of travel with Expedia

Miami Flight Deals

Fort Lauderdale

London to Fort Lauderdale - Hollywood Intl.
AU$1,028.20
London Airports

London

London City to Miami
AU$973.80
*Available to Expedia members.