Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Heathrow to Grenada, across the two airlines that offer this route. We've found that 13 / 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.
There are 83 flights from London Heathrow to or via Grenada every week. Out of the two available airlines, the most popular ones are British Airways & Virgin Atlantic. But that doesn’t necessarily mean they’ll be the best option for your travel dates. To see as many flights as possible, try widening your search to include other departure airports.
Generally speaking, the flight from London Heathrow to Grenada takes around 10 hrs 25 mins. The fastest flight takes 10 hrs 10 mins to cover the 7003 km distance. You can view all flight times yourself in the results list.
If you need somewhere to stay for your trip to Grenada, take a look at our accommodation options.
