If you're considering a single-country Austria Eurail Pass for more than three days of travel, note that the European East Pass costs about the same, but covers three more countries as well (Czech Republic, Slovakia, and Hungary). It also meets or beats the price of Austria–Czech and Austria–Hungary Eurail Passes. 需要在三天內用。
需要在三天內用。
http://guide.qyer.com/europe-railway/
其它国家的大巴+价格,用关键词搜别人的游记