£312 Cheap Flights from Miami (MIA) to London (LHR)

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

Prices were available within the past 7 days and start at £312 for one-way flights and £329 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
Delta
KLM
Air France
Scandinavian Airlines
TAP Portugal
United
British Airways
American Airlines
Virgin Atlantic
Flight from Miami to London route information
Origin airport
Miami Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, JetBlue Airways, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic, avianca
Return price
£328
Distance
7067 km
Average flight time
12 hours 33 mins

Compare flights from Miami to London easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Miami to London. Operating between them 39 flights per day, 20 airlines cover the route. And American Airlines, Qatar Airways, KLM, Aer Lingus, Air France, Delta Air Lines, Aeromexico, El Al, SriLankan Airlines, Finnair, Iberia, Malaysia Airlines, Virgin Atlantic, Singapore Airlines, Gulf Air, British Airways fly direct, getting you to Heathrow in just 8hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Miami Intl. to Heathrow.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Miami Intl. (MIA) to Heathrow (LHR) 

The easiest way to view the best deals on flights from Miami to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Miami Intl. to Heathrow start at just £329 and range up to £456.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Miami and London
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Miami to London flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Miami Intl. to Heathrow for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Miami Airport to London Heathrow?
If you’re travelling from Miami Airport to Heathrow Airport (LHR), round-trip journeys start from £329. This price is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don’t let a good deal pass you by. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from MIA to London Heathrow?
This differs between airlines, as each has its own terms and conditions. Visit the Customer Service Portal, where you’ll find instructions on how to cancel online.
How do I find cheap flights from Miami Intl. Airport (MIA) to London Heathrow 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 Miami Airport to LHR flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Miami Airport to Heathrow Airport?
With around 7,100 kilometres separating Miami and Hounslow, your flight will be a long one. Pack wisely to make your time in the air comfortable. Things like a sleep mask and a good neck pillow should be in your hand luggage.
Which airlines fly direct from Miami Intl. Airport (MIA) to London Heathrow?
There are a few airlines that travel directly from MIA to Heathrow Airport. American Airlines (AA) is an excellent choice, offering 65 flights a month. You could also take a look at the fares on offer with British Airways (BA). It operates 60 monthly flights between Miami and Hounslow.
Are Miami Intl. Airport (MIA) to Heathrow Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes find a bargain, with some super cheap fares from Miami Airport to LHR emerging a few weeks before the departure date. If you’d rather plan ahead of time, Expedia compares and updates all the best flight deals frequently — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines publish prices so far in advance.
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