From Kunming, you could take a bus at Kunming East Bus Station to reach the Stone Forest in 1.5 hours. The bus fare is CNY25.

To Dali, you could take a flight, train or bus from Kunming to arrive. From Dali to Lijiang, you could take train or bus. And finally, take a bus from Dali to Shangri-la. Well, it is suggested that you read this website's introduction on these three cities' transportation firstly.