Trading the Thames for South Beach? Finding London to Miami flights has never been simpler. We compare real-time fares from London Heathrow (LHR) and London Gatwick (LGW) to Miami International Airport (MIA) to help you secure the best deal.
Whether you prefer the premium service of British Airways and Virgin Atlantic or are looking for low-cost direct options, our platform scans dozens of carriers to find cheap London to Miami flights that fit your budget.
Direct flights from London to Miami take approximately 9 hours and 45 minutes on the westbound journey. Eastbound returns are typically faster, averaging around 8 hours and 30 minutes due to tailwinds.
British Airways, Virgin Atlantic, and American Airlines provide multiple daily non-stop services from London Heathrow. For those seeking value, Norse Atlantic frequently operates non-stop flights from London Gatwick.
To secure the best price for your trip from London to Florida, we recommend booking at least 8 to 12 weeks in advance, especially if you plan to travel during the school holidays or peak winter season.
While Heathrow (LHR) offers the most frequent departures, Gatwick (LGW) often features competitive pricing from leisure-focused carriers. Don't forget to check one-stop connections through hubs like Dublin (DUB), which offers the advantage of US Pre-clearance, or Lisbon (LIS) for often significantly lower fares. Use our real-time search tool to compare all available London to Miami flights instantly.