bus
1. Any bus entering the island, the nearest bus should get off at Qian Dian or Puzi Station and take bus No.27 to Lukou Station of the airport, but I'm afraid it will take a long walk to get off, which will be very tiring. No.27 will only pass the airport terminal on the way back.
2. Take the BRT connecting line to Jiageng Gymnasium, then take the 1 express train to Hou Xian Station, get off and take the BRT connecting line from Hou Xian to the airport, which is very close to the terminal.
3. Enter the island and get off at Baozi Station.
Cross the street and take a taxi to the airport.
10 yuan.