Travel backto Crystal Palace after London Concert

The normal number 3 bus runs back from central London to Crystal Palace until midnight approximately, and after that the night bus service takes over. That service unsurprisingly is N3..Exact timetables  and routes for each are online, as are tube and train timetables. London never sleeps.

Google Maps is a useful tool to establish where bus stops and services are in relation, not only to where you are staying but also the venues you will be visiting. Not only can you work out distances from A to B but also what services are nearby. It can also give you real time departures.

David

From memory, it took us about 15 - 20 minutes to walk from Kew to the tube station.

From Kew Gardens back to Crystal Palace my  instinct says you can miss out central London if you walk across the river to Kew Bridge station, then a train to Clapham Junction  and another to Crystal Palace station. Those will be overground trains not tubes. But do please check that .

Thanks all happy to know that there will be transport 👌