Israel is so small that it would be silly to fly, but if you must there are flights between Haifa and Eilat and Tel Aviv and Eilat. Buses are cheap and go almost everywhere - the state company, Egged, is the second-largest bus company in the world. Arab buses, though older and slower than their Israeli counterparts, provide service between East Jerusalem and destinations in the West Bank. Jewish buses usually don't run on Shabbat. Israel State Railways runs a limited but convenient, efficient and inexpensive network of passenger rail services from Nahariya to Be'ersheva and Jerusalem. It is recommended for travel between Tel Aviv and Haifa or Acco. Share taxis, or sheruts, are one of the most popular forms of transport, particularly because they run on Shabbat. If you are travelling to the Golan or the Negev, where bus services are sparse, consider hiring a car.