Cheap Flights from Miami International to London

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Compare Miami International to London flight deals

Find the cheapest month or even day of the year to fly to London

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Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Miami International to London

Looking for a cheap last-minute deal or the best return flight from Miami International Airport to London? If you want to travel next month, return fares start from R 10,877. Find the lowest prices on one-way and return tickets right here.

London.R 3,762 per passenger.Departing Sat, 3 Oct.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Miami International on Sat, 3 Oct, arriving in London Gatwick.Price includes taxes and charges.From R 3,762, select.

London.R 4,205 per passenger.Departing Wed, 11 Nov.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Miami International on Wed, 11 Nov, arriving in London Gatwick.Price includes taxes and charges.From R 4,205, select.

London.R 4,265 per passenger.Departing Tue, 29 Sep.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Miami International on Tue, 29 Sep, arriving in London Gatwick.Price includes taxes and charges.From R 4,265, select.

London.R 4,286 per passenger.Departing Thu, 3 Dec.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Miami International on Thu, 3 Dec, arriving in London Gatwick.Price includes taxes and charges.From R 4,286, select.

London.R 4,873 per passenger.Departing Mon, 15 Feb.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Miami International on Mon, 15 Feb, arriving in London Gatwick.Price includes taxes and charges.From R 4,873, select.

London.R 4,946 per passenger.Departing Wed, 3 Mar.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Miami International on Wed, 3 Mar, arriving in London Heathrow.Price includes taxes and charges.From R 4,946, select.

London.R 5,058 per passenger.Departing Fri, 29 Jan.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Miami International on Fri, 29 Jan, arriving in London Stansted.Price includes taxes and charges.From R 5,058, select.

London.R 5,080 per passenger.Departing Wed, 14 Apr.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Miami International on Wed, 14 Apr, arriving in London Gatwick.Price includes taxes and charges.From R 5,080, select.

London.R 5,146 per passenger.Departing Sun, 2 May.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Miami International on Sun, 2 May, arriving in London Heathrow.Price includes taxes and charges.From R 5,146, select.

London.R 5,198 per passenger.Departing Sun, 2 May.One-way flight with Iberia.Outbound direct flight with Iberia departs from Miami International on Sun, 2 May, arriving in London Heathrow.Price includes taxes and charges.From R 5,198, select.

London.R 5,206 per passenger.Departing Sun, 28 Mar.One-way flight with Air France.Outbound direct flight with Air France departs from Miami International on Sun, 28 Mar, arriving in London Heathrow.Price includes taxes and charges.From R 5,206, select.

London.R 5,206 per passenger.Departing Mon, 15 Feb.One-way flight with Virgin Atlantic.Outbound direct flight with Virgin Atlantic departs from Miami International on Mon, 15 Feb, arriving in London Heathrow.Price includes taxes and charges.From R 5,206, select.

London.R 5,207 per passenger.Departing Mon, 7 Dec.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from Miami International on Mon, 7 Dec, arriving in London Heathrow.Price includes taxes and charges.From R 5,207, select.

London.R 5,208 per passenger.Departing Tue, 20 Jul.One-way flight with Iberia.Outbound direct flight with Iberia departs from Miami International on Tue, 20 Jul, arriving in London Heathrow.Price includes taxes and charges.From R 5,208, select.

London.R 5,208 per passenger.Departing Sun, 17 Jan.One-way flight with Iberia.Outbound direct flight with Iberia departs from Miami International on Sun, 17 Jan, arriving in London Heathrow.Price includes taxes and charges.From R 5,208, select.

London.R 5,211 per passenger.Departing Sun, 29 Nov.One-way flight with Finnair.Outbound direct flight with Finnair departs from Miami International on Sun, 29 Nov, arriving in London Heathrow.Price includes taxes and charges.From R 5,211, select.

Find the cheapest month to fly from Miami International to London

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

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Direct flights from Miami International to London

Alternative Miami International to London routes

Looking for the cheapest, fastest or easiest route from Miami International to London? You could fly into the following airports instead.

Miami to London: Flight information

The things to know before you go.

Cheapest flight found	R 3,762
Cheapest month to fly	October
Average flight time	8 hrs, 47 mins
Most popular airline	American Airlines
Average flights per week	256

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

How many airports are there in London?

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.

How much are return flights from Miami International to London?

The best price we found for a return flight from Miami International to London is R 7,592. 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 Miami International to London?

8 hours and 47 minutes is the average flight time from Miami International to London.

Which airlines fly direct from Miami International to London?

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

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

As of September 2026, there are 256 flights per week flying from Miami International to London.

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

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

Which is the cheapest airport to fly into in London?

If you're flying from Miami International Airport, the cheapest airport near London is London Heathrow – which is 22.9 km away from the centre of London. We've found flights into this airport from R 7,592.

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

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Miami International Airport to London on Friday, 6 November 2026.

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

Yes – the average flight time is 8 hours and 47 minutes.

How can I get the best flight deal from Miami International Airport to London?

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 London 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 London?

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

What’s the weather like in London?

In September, the average temperature is usually around 16°C. July is typically the warmest month in London, when it usually averages around 23°C. You can expect the least rain in April. The coldest month is January, with temperatures averaging 2°C. The rainiest month is October.

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

Currently, Scandinavian Airlines and American Airlines offer the cheapest flight tickets to London.

Flying from Miami International Airport (MIA) to London: what you need to know

Expect to be in the air for 9 hours 55 minutes. On average, that's the time it takes for a direct flight from Miami International Airport to London.
London is five hours ahead of Miami, where Miami International Airport is located. London follows the UTC+0 timezone.
With 37 flights a week between the two airports, Miami International Airport (MIA) to London Heathrow Airport (LHR) is the busiest route. British Airways operates the earliest flight at 17:00. If you're eager to make the most of your day before you fly, the last flight from MIA to LHR is with American Airlines at 23:45.
For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to catch your MIA to London flight.
You can expect bigger queues in popular months such as March. Arriving up to four hours ahead of international flights and two hours for a domestic departure will give you plenty of time for security and boarding.
You can book a direct Miami International Airport to London ticket. Start your journey at MIA and end it at London Heathrow Airport (LHR).
You can choose from a variety of airlines that operate direct flights from Miami International Airport to London, including:
Think about adding a stopover to potentially save on your plane ticket from MIA to London. Just deselect 'Direct flights only' during your search. Break up your journey by stopping at one of these connection hubs:
- Atlanta Hartsfield-Jackson International Airport (ATL)
- Charlotte Douglas International Airport (CLT)
- Amsterdam Schiphol Airport (AMS)
MIA is around 10 kilometres from central Miami. If you're ride-sharing, driving or catching a taxi from the centre, it'll take you 20 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the trip time to be around 35 minutes.
In search of a hotel close to MIA? If you're boarding an early flight from Miami International Airport to London, these stays will put you moments from check-in:
When it comes to Miami International Airport's on-time performance, data shows 78% of flights arrive within the expected time frame.
You'll find MIA at 4200 N.W. 21 Street.

How to find the cheapest flights from Miami International Airport (MIA) to London

The lowest price we've seen for a one-way Miami International Airport to London flight is R 3,762. The cheapest price for a return flight is R 7,592. Bear in mind fares may change due to availability at the time of booking.
Score cheap flights from MIA to London by booking seven months ahead. According to our research, that's the best time for bagging a bargain.
The best month for scoring cheap Miami International Airport to London tickets is December. Use the 'Whole month' tool to compare flight prices, then choose the dates that offer the biggest savings.
Spend less time searching for cheap flights from MIA to London by creating a Price Alert. You'll get an email or push notification on the app when a special offer becomes available.
Find a cheap flight from Miami International Airport to London with the help of our filters. Choose your preferred departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in London

London Heathrow Airport (LHR)

The distance from London Heathrow Airport (LHR) to central London is roughly 24 kilometres. It takes around 45 minutes to reach the centre driving.
Getting to the centre by public transport typically takes 25 minutes.
Look into staying at a hotel near LHR if you have a late flight from Miami International Airport to London. Settle into one of these options and make arrival day easier:
Booking your ride from London Heathrow Airport about one week in advance of your flight from MIA to London can help you get the best possible rate.

London Gatwick Airport (LGW)

London Gatwick Airport (LGW) is about 48 kilometres from central London. Once you've hopped off your flight from Miami International Airport to London, it'll take you around 1 hour 5 minutes to get to the heart of the city in a taxi or ride-share.
Travelling by public transport will take about 1 hour 20 minutes.
Place the 'Do not disturb' sign on your door and unwind at a hotel close to LGW. Here are a few options where you can put your feet up after your MIA to London flight:
Snap up a deal by booking your ride from LGW three weeks ahead of time. You can also expect to have a bigger selection of vehicles.

London Stansted Airport (STN)

London Stansted Airport (STN) is about 56 kilometres from the centre of London. It takes about 1 hour 5 minutes to reach the city centre by car once you've hopped off your flight from Miami International Airport to London.
If you're travelling on public transport, the journey time is about 45 minutes.
Enjoy a quiet, low-key start to your trip by choosing a hotel near STN after your MIA to London flight. Recover from a day of travel or simply take a moment to find your footing in a new place at:
Get a payoff by planning ahead. Book your ride from STN four weeks before your flight from Miami International Airport to London to access the best rates.

Best time to go to London

It's time to work out your trip dates for your flight from Miami International Airport to London. July is the busiest month for a trip to London. If you want a more relaxed atmosphere, go in January.
The warmest month in London is July, with temperatures ranging between 11ºC (52ºF) and 26ºC (79ºF). Lock in your Miami International Airport to London plane ticket then if that's your ideal forecast.
If you like cooler conditions, look for a cheap ticket from MIA to London in January when temperatures average between 0ºC (32ºF) and 9ºC (48ºF).

More about London

When it comes to searching for somewhere to lay your head, you'll find the best stays in London right here. Explore these hotels as soon as you've booked your flight from Miami International Airport to London:
All great adventures should include a little sightseeing. Westminster Abbey, The British Museum and Big Ben are attractions you won't want to skip in London.

Explore more of the United Kingdom

You've done London, now it's time to explore other corners of the United Kingdom. Travel about 257 kilometres northwest to Manchester to tick off its top sights. From Manchester United Museum & Stadium Tour to The Homes of Football and Museum of Science and Industry, there's plenty to keep you on the go.
Birmingham is another well-known destination in the United Kingdom and is around 161 kilometres northwest of London. No trip is complete without visiting Birmingham Museum & Art Gallery, Birmingham Hippodrome Theatre and Bournville Experience.