$198 Cheap Flights from London (LGW) to Miami (MIA)

Popular airlines from Gatwick Airport (LGW) to Miami Intl. Airport (MIA)

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Cheap Flights from London to Miami (LGW-MIA)

Prices were available within the past 7 days and start at $198 for one-way flights and $322 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Norse Atlantic UK
Norse Atlantic UK
Icelandair
Swiss International Air Lines
TAP Portugal
British Airways
American Airlines
Iberia
APG Distribution System
Air Europa

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

May is typically the cheapest month to fly

From $378 - $692 per traveler.

Graph displaying average flight prices per month

Alternative airports near Miami

Prices were available within the past 7 days. Prices and availability are subject to change.

Flights from London (LGW) to Miami (MIA)
Origin airport
Gatwick
Destination airport
Miami Intl.
Airlines serving
APG Distribution System, Air Europa, Air France, American Airlines, British Airways, Delta, Finnair, Hahn Air Technologies, ITA Airways, Iberia, Icelandair, JetBlue Airways, KLM, Norse Atlantic UK, Royal Air Maroc, Swiss International Air Lines, TAP Portugal, Turkish Airlines, Virgin Atlantic
Roundtrip price
$322
Distance
4432 mi
Average flight time
9 hours 20 mins

London to Miami Flights

The cheapest times to fly from London to Miami

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Miami are during the month of August. You can find some of the cheapest flights from London to Miami with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Miami

Sunday is one of the best days to book for cheap flights from London to Miami: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Miami

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Miami in 2025. You can also book with separate airlines for your outbound and return journeys, from $198 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Miami flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Miami airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Gatwick Airport (LGW) to Miami Intl. Airport (MIA) cost?
You can land cheap return flights from Gatwick Airport (LGW) to Miami Intl. Airport (MIA) starting from $368. Book your seat and get ready to go. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Norse Atlantic UK flight leaving LGW on August 18 2025 and touching down at MIA. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from LGW to MIA?
The cheapest flights from LGW to MIA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Gatwick Airport (LGW) to Miami Intl. Airport (MIA)?
You can fly directly from Gatwick Airport (LGW) to Miami Intl. Airport (MIA) on a Norse Atlantic UK flight.
What is the cheapest airline that flies from LGW to MIA?
With fares starting at $255 for a one-way flight from LGW to MIA, Norse Atlantic UK is currently the cheapest carrier for this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from LGW on September 27 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Gatwick Airport (LGW) to Miami Intl. Airport (MIA)?
On average, Gatwick Airport (LGW) has 2 nonstop flights to Miami Intl. Airport (MIA) each week. For more options, take advantage of Expedia's filters to search for flights with one or two stops. Squeeze in a visit to another location or simply break up your trip.
What are the most popular departure times for flights from Gatwick Airport (LGW) to Miami Intl. Airport (MIA)?
Flights between LGW and MIA are busiest at 12 PM. If you're after a more relaxed atmosphere and possibly cheaper prices, look for a departure that's outside typical rush times.
What day of the week has the most flights from LGW to MIA?
If you depart on a Monday, you'll get the biggest range of choices for flights from Gatwick Airport (LGW) to Miami Intl. Airport (MIA).
What is the earliest flight from Gatwick Airport (LGW) to Miami Intl. Airport (MIA)?
Take the earliest flight at around 12:00PM UTC+0, departing from Gatwick Airport (LGW). You'll be traveling for around 9h 45m, touching down at Miami Intl. Airport (MIA) at approximately 4:45PM UTC-5.
How long does it take to fly from Gatwick Airport (LGW) to Miami Intl. Airport (MIA)?
The average flight duration from LGW to MIA is 9 hours and 45 minutes, covering a distance of 4,400 mi.
What airline has the least delays from LGW to MIA?
Norse Atlantic UK has the best performance for on-time direct flights from Gatwick Airport (LGW) to Miami Intl. Airport (MIA), with an on-time rating of 81%. Use the Expedia App to look up your flight status before you leave and get real-time alerts about any trip changes.
What is the best time to fly from Gatwick Airport (LGW) to Miami Intl. Airport (MIA)?
To avoid possible delays on the Gatwick Airport (LGW) to Miami Intl. Airport (MIA) route, aim to travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Miami from Gatwick Airport (LGW)?
If you're boarding a direct flight from Gatwick Airport (LGW) to Miami, Miami Intl. Airport (MIA) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Gatwick Airport (LGW) to Miami Intl. Airport (MIA) last-minute?
Holding off until right before your break to book your flight from LGW to MIA generally means paying more. While you might find some last-minute discounts, there's no guarantee. Be flexible with your travel plans to maximize your chances of getting a bargain.
Is it cheaper to book a LGW to MIA flight and hotel package?
You'll generally save money by securing a LGW to MIA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After selecting your ideal accommodations and flights, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Gatwick Airport (LGW) to Miami Intl. Airport (MIA)?
If you booked your LGW to MIA flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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