Which service will you likely use?
An uberX car can pick you up in ~3 min.
Distance between NW11 8DJ and London Luton Airport is approx. 32.2 miles (51.82 km) with 56 min travel time.
This Uber estimate from NW11 8DJ to London Luton Airport
853 days ago.
Update the estimate to see the real-time airport transfer fare to London Luton Airport with Uber in London.