If my flight leaves Shanghai at 1600 on 15 June 2010 (Tuesday), what's the best way to return to Pudong airport (by taxi or train)? (Just fetched on arrival date, hence my queries.) How long is the travel time on a weekday from Rayfont Xuhui Hotel at Zhaojiabang Road to Pudong Airport? How much should I pay if by taxi to reach Pudong Airport?