How can we go to the Airport from Xian North Railway Station

Direct buses to airport are available at the North Station. I remember the boarding site seems to be outside the waiting hall of the train station (F1). You can go and check on the spot. Buses are available from 09:00 to 20:00 every an hour. It costs CNY26 and 40-50min. You can also take a taxi for a direct ride. It costs CNY50-55 and takes only 20min.