First of all, Foshan doesn't have its own airport, so you have to enter into China from Beijing, Shanghai or Guangzhou, and then transfer to Foshan. Please make sure your flight route firstly.

Hi, the best way to get to Foshan is through Guangzhuo International Airport(Baiyun), then from there you an sleep in any hotel of your choice in Guangzhuo(depending on the time that you arrive) then proceed to foshan via bus,train or hire a taxi. It will take you 1:30min from Guangzhuo to Foshan.