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Not ready to book? to track prices.Find the cheapest flights from London Heathrow Airport to Miami
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United Airlines flights from London Heathrow Airport to Miami
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How to get the cheapest flight ticket from London Heathrow Airport to Miami
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between London Heathrow Airport and Miami?
What is the cheapest month to fly to Miami?
In general, November is the cheapest month to fly from London Heathrow Airport to Miami. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $912. If you aren’t able to travel during the month of November, then book flights to Miami from London Heathrow Airport during September instead. Flights to Miami in September, while not as cheap as those in November, still average around $923.
What is the cheapest day to depart on your flight to Miami?
According to our data, Tuesday is the cheapest day to fly to Miami from London Heathrow Airport. The lowest ticket price found for a Tuesday departure recently was $1,136. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Friday is $1,375.
What is the cheapest time of day to depart on your flight to Miami?
Flying to Miami from London Heathrow Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,375 when looking at flights departing in the morning. At midday is when there is more demand to fly to Miami, so prices are often more expensive at around $1,523 per ticket.
What is the cheapest London Heathrow to Miami flight route?
Fly from London Heathrow to Miami for the best London Heathrow - Miami flight prices
How far in advance should I book a flight to Miami?
You are more likely to see cheaper flights to Miami from London Heathrow Airport when booking 6 weeks ahead of your departure date. In general, you can expect to find flights to Miami for around $1,096 when searching 6 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from London Heathrow Airport for as low as $1,003 on momondo.
What cabin class options are available on London Heathrow to Miami flights?
There are 3 cabin classes available to choose from on London Heathrow to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from London Heathrow Airport to Miami on average per day?
As of June 2025, 26 flights take off from London Heathrow Airport and land in Miami each day. The most common flight departure time for this route is 12:00, with 61% of daily flights taking off in the afternoon.
How many flights depart from London Heathrow Airport to Miami on average per week?
The number of flights available between London Heathrow Airport and Miami is 182 per week as of June 2025. The most frequent departure day is Sat, with 15% of weekly flights leaving on this day.
When to book flights from London Heathrow Airport to Miami
Cheap London Heathrow Airport to Miami (LHR to MIA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Miami
How far is London Heathrow to Miami by plane?
The distance between London Heathrow and Miami is about 7099.3 km. 9h 30m is a normal flight duration for this route.
When did momondo last update prices for flights from London Heathrow Airport to Miami Airport?
Prices for flights from London Heathrow Airport to Miami Airport refresh daily.
How old do you have to be to fly from London Heathrow Airport to Miami Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Miami Airport.
What documentation or ID do you need to fly to Miami Airport?
The necessary travel and health documents for your Miami Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London Heathrow Airport to Miami?
Based on momondo bookings for flights between London Heathrow Airport and Miami, the leading plane model is Boeing 787-9 Dreamliner, making up 23.06% of the total bookings. Other popular models include Airbus A330-900neo with 21.81%, Airbus A380-800 with 18.91%, and Boeing 777-300ER with 10.60%.
Travelling to a place near Miami?
Book flights to Miami if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Miami?
Finding the right flight to Miami from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Miami quick and easy, saving you time and money.
Can I find flights from London to Miami with flexible booking policies on momondo?
All flight searches from London to Miami on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from London to Miami?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Miami.
I’m not ready to book a flight from London to Miami right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Miami, momondo offers a useful price alert feature which will track prices for flights to Miami from London and alert you when they change.