518 € Cheap Flights from London Heathrow to Miami International

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Flight deals from London Heathrow to Miami International

Looking for a cheap last-minute deal or the best return flight from London Heathrow Airport to Miami International Airport? If you want to travel next month, return fares start from 538 €. Find the lowest prices on one-way and return tickets right here.

Miami.518 € per passenger.Departing Tue, 10 Nov, returning Wed, 18 Nov.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Heathrow on Tue, 10 Nov, arriving in Miami International.Inbound indirect flight with Icelandair, departs from Miami International on Wed, 18 Nov, arriving in London Heathrow.Price includes taxes and charges.From 518 €, select.

Miami.529 € per passenger.Departing Tue, 9 Feb, returning Wed, 24 Feb.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Heathrow on Tue, 9 Feb, arriving in Miami International.Inbound indirect flight with Icelandair, departs from Miami International on Wed, 24 Feb, arriving in London Heathrow.Price includes taxes and charges.From 529 €, select.

Miami.534 € per passenger.Departing Mon, 3 May, returning Mon, 10 May.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Heathrow on Mon, 3 May, arriving in Miami International.Inbound indirect flight with Icelandair, departs from Miami International on Mon, 10 May, arriving in London Heathrow.Price includes taxes and charges.From 534 €, select.

Miami.538 € per passenger.Departing Thu, 17 Sep, returning Fri, 18 Sep.Return flight with United.Outbound indirect flight with United, departs from London Heathrow on Thu, 17 Sep, arriving in Miami International.Inbound indirect flight with United, departs from Miami International on Fri, 18 Sep, arriving in London Heathrow.Price includes taxes and charges.From 538 €, select.

Miami.541 € per passenger.Departing Sat, 24 Oct, returning Thu, 5 Nov.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from London Heathrow on Sat, 24 Oct, arriving in Miami International.Inbound indirect flight with TAP Air Portugal, departs from Miami International on Thu, 5 Nov, arriving in London Heathrow.Price includes taxes and charges.From 541 €, select.

Miami.543 € per passenger.Departing Mon, 19 Oct, returning Sun, 25 Oct.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from London Heathrow on Mon, 19 Oct, arriving in Miami International.Inbound indirect flight with TAP Air Portugal, departs from Miami International on Sun, 25 Oct, arriving in London Heathrow.Price includes taxes and charges.From 543 €, select.

Miami.543 € per passenger.Departing Thu, 11 Mar, returning Tue, 23 Mar.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from London Heathrow on Thu, 11 Mar, arriving in Miami International.Inbound indirect flight with TAP Air Portugal, departs from Miami International on Tue, 23 Mar, arriving in London Heathrow.Price includes taxes and charges.From 543 €, select.

Miami.552 € per passenger.Departing Thu, 28 Jan, returning Tue, 2 Feb.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from London Heathrow on Thu, 28 Jan, arriving in Miami International.Inbound indirect flight with TAP Air Portugal, departs from Miami International on Tue, 2 Feb, arriving in London Heathrow.Price includes taxes and charges.From 552 €, select.

Miami.554 € per passenger.Departing Tue, 16 Mar, returning Mon, 5 Apr.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Heathrow on Tue, 16 Mar, arriving in Miami International.Inbound indirect flight with Icelandair, departs from Miami International on Mon, 5 Apr, arriving in London Heathrow.Price includes taxes and charges.From 554 €, select.

Miami.555 € per passenger.Departing Tue, 1 Dec, returning Mon, 11 Jan.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Heathrow on Tue, 1 Dec, arriving in Miami International.Inbound indirect flight with Icelandair, departs from Miami International on Mon, 11 Jan, arriving in London Heathrow.Price includes taxes and charges.From 555 €, select.

Miami.558 € per passenger.Departing Fri, 22 Jan, returning Sat, 23 Jan.Return flight with United.Outbound indirect flight with United, departs from London Heathrow on Fri, 22 Jan, arriving in Miami International.Inbound indirect flight with United, departs from Miami International on Sat, 23 Jan, arriving in London Heathrow.Price includes taxes and charges.From 558 €, select.

Miami.560 € per passenger.Departing Tue, 13 Apr, returning Fri, 16 Apr.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Heathrow on Tue, 13 Apr, arriving in Miami International.Inbound indirect flight with Icelandair, departs from Miami International on Fri, 16 Apr, arriving in London Heathrow.Price includes taxes and charges.From 560 €, select.

Miami.561 € per passenger.Departing Tue, 17 Nov, returning Sat, 5 Dec.Return flight with LEVEL.Outbound indirect flight with LEVEL, departs from London Heathrow on Tue, 17 Nov, arriving in Miami International.Inbound indirect flight with LEVEL, departs from Miami International on Sat, 5 Dec, arriving in London Heathrow.Price includes taxes and charges.From 561 €, select.

Miami.561 € per passenger.Departing Tue, 8 Dec, returning Wed, 23 Dec.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Heathrow on Tue, 8 Dec, arriving in Miami International.Inbound indirect flight with Icelandair, departs from Miami International on Wed, 23 Dec, arriving in London Heathrow.Price includes taxes and charges.From 561 €, select.

Miami.561 € per passenger.Departing Mon, 8 Feb, returning Mon, 8 Mar.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Heathrow on Mon, 8 Feb, arriving in Miami International.Inbound indirect flight with Icelandair, departs from Miami International on Mon, 8 Mar, arriving in London Heathrow.Price includes taxes and charges.From 561 €, select.

Miami.561 € per passenger.Departing Mon, 30 Nov, returning Wed, 20 Jan.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Heathrow on Mon, 30 Nov, arriving in Miami International.Inbound indirect flight with Icelandair, departs from Miami International on Wed, 20 Jan, arriving in London Heathrow.Price includes taxes and charges.From 561 €, select.

Find the cheapest month to fly from London Heathrow to Miami International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Heathrow to Miami International flights are currently cheapest in November.

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Direct flights from London Heathrow to Miami International

London Heathrow to Miami International: Alternative routes

Compare routes from London Heathrow to Miami below. You may find an airport to fly into that's cheaper, faster, or easier than Miami International.

London to Miami: Flight information

The things to know before you go.

Cheapest flight found	518 €
Cheapest month to fly	November
Average flight time	9 hrs, 58 mins
Most popular airline	American Airlines
Average flights per week	253

Finding cheap flights from London Heathrow to Miami International: Frequently asked questions

How much are return flights from London Heathrow to Miami International?

The best price we found for a return flight from London Heathrow to Miami International is 518 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from London Heathrow to Miami International?

9 hours and 58 minutes is the average flight time from London Heathrow to Miami International.

Which airlines fly direct from London Heathrow to Miami International?

American Airlines, Finnair and Iberia fly direct from London Heathrow to Miami International.

How many flights are there a week from London Heathrow to Miami International?

As of August 2026, there are 253 flights per week flying from London Heathrow to Miami International.

When is the cheapest time to fly from London Heathrow to Miami International?

The cheapest month to fly from London Heathrow to Miami International is usually November.

Which upcoming date is cheapest to fly from London Heathrow Airport to Miami International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to Miami International Airport on Tuesday, 10 November 2026.

Can I get a direct flight from London Heathrow Airport to Miami International Airport?

Yes – the average flight time is 9 hours and 58 minutes.

How can I find the best flight deal to Miami International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Miami International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Miami?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Miami is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from London Heathrow Airport to Miami International with?

Currently, Icelandair and British Airways offer the cheapest flight tickets to Miami International.

Travelling from London Heathrow Airport (LHR) to Miami International Airport (MIA): what you need to know

The average time for a direct flight from London Heathrow Airport to Miami International Airport is 9 hours 55 minutes.
Miami is five hours behind London and observes the UTC-5 timezone.
You can choose from 37 weekly London Heathrow Airport to Miami International Airport flights. The 09:40 departure with Virgin Atlantic is the earliest flight you can take. Virgin Atlantic operates the last service of the day at 15:55.
For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to catch your LHR to MIA flight.
Travelling during a peak time like July? School holidays and other popular periods can result in longer lines at airport checkpoints. Play things extra safe and get there up to four hours ahead of international flights and two hours before domestic departures.
A range of airlines offer direct flights from London Heathrow Airport to Miami International Airport, so jetting to Miami (and then visiting more of the United States!) is easy. Popular carriers that fly nonstop include:
The majority of travellers choose to fly with Virgin Atlantic on this route.
Virgin Atlantic leads the way as the most punctual carrier for LHR to MIA flights, with 86.67% of services arriving as scheduled.
If you'd like to add a stop to your trip, simply uncheck 'Direct flights only' when searching for your ticket from London Heathrow Airport to Miami International Airport. Here are the most popular stopovers between LHR and MIA:
- New York John F. Kennedy Airport
- Philadelphia International Airport
- Baltimore Washington International Airport

Handy information about London Heathrow Airport (LHR)

Of all flights leaving London Heathrow Airport, 78% land on schedule at their destination.
To reach London Heathrow Airport from central London, it takes about 45 minutes by car. Of course, this depends on traffic conditions. It's approximately 24 kilometres from the airport to the city centre.
The journey on public transport takes roughly 25 minutes.
Taking an early flight from London Heathrow Airport to Miami International Airport? Avoid the last-minute rush to the airport (and get some extra shut-eye) by choosing one of these hotels close to LHR:

Arriving at Miami International Airport (MIA)

The last thing you need is a lengthy journey to your hotel if you're getting in late on a London Heathrow Airport to Miami International Airport flight. Reserve one of these accommodation options near MIA instead:
Pick up a Miami International Airport rental car and explore Miami and beyond with your own wheels. A&G Car Rental, MLC and Dollar are well-known companies you can book with here.
For the best deal, book your ride from Miami International Airport around one week before your trip.

Getting from Miami International Airport (MIA) to central Miami

You'll find MIA at 4200 N.W. 21 Street.
Miami International Airport to central Miami has a drive time of about 20 minutes. It's approximately 11 kilometres away.
It'll take around 35 minutes to get there using public transport.

When to fly to Miami International Airport (MIA)

The quietest month for a flight from London Heathrow Airport to Miami International Airport is September, while July is the most popular. Pick the ideal time to visit Miami based on whether you prefer a faster pace or a more relaxed vibe.
Book your flight from London Heathrow Airport to Miami International Airport for August if you'd like to explore Miami during its warmest month. You can expect temperatures of between 27ºC (81ºF) and 31ºC (88ºF).
If you like cooler conditions, search for a cheap ticket from LHR to MIA in January. Average temperatures are between 15ºC (59ºF) and 24ºC (75ºF) then.

Explore more of the United States

Tampa is just one of the many cities in the United States waiting to be discovered after you've seen Miami. Around 338 kilometres away to the north-west, its top attractions include Busch Gardens Tampa, The Florida Aquarium and ZooTampa at Lowry Park.
Around 338 kilometres north of Miami, Orlando is another favourite stop in the United States. Experience major highlights starting with Hogwarts, Universal's Islands of Adventure and Jurassic world.