Which service will you likely use?
An UberXL car can pick you up in ~3 min.
Distance between Windsor and Gatwick Airport is approx. 38.44 miles (61.86 km) with 60 min travel time.
This Uber estimate from Windsor to Gatwick Airport
71 days ago.
Update the estimate to see the real-time airport transfer fare to Gatwick Airport with Uber in Windsor.