Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Heathrow to Gainsville, across the three airlines that offer this route. We've found that 10 / Sep / 2025 is the cheapest date to travel at the moment, but it's best to go through the results to see which flight suits you.
The most popular airlines offering flights to Gainsville are British Airways, KLM & Virgin Atlantic. British Airways is the most popular one, but that doesn’t mean their flights will be the cheapest. If you can't find a flight time that suits you, why not look at flying out from a different airport?
The distance between London Heathrow to Gainsville is 6935 km. Normally, it takes about 14 hrs 50 mins to fly, and you can definitely expect the journey to be at least 12 hrs 30 mins. You can see the various flight times in the results.
Searching by month, for instance, will show you the best time of the week to fly.
