If you want to visit one or more of the associated sites, and are not visiting the Acropolis, there are individual entry tickets for these six sites, all but the Ancient Agora cost 2â¬ â the agora is 4â¬.f you want to visit one or more of the associated sites, and are not visiting the Acropolis, there are individual entry tickets for these six sites, all but the Ancient Agora cost 2â¬ â the agora is 4â¬.
The online form replaces the onboard paper and customs entry requirements for all passport holders of visa waiver countries. Electronic Travel Authorization (ESTA) application forms became mandatory on January 12, 2009, to reinforce security. All travelers on business or holiday, from countries who previously were beneficiaries of the Visa Waiver Program (VWP) must now apply online and obtain an ESTA before their trip to the United States.
Do I need ESTA to enter the United States by land? No. If you are coming by land you do not need to apply for ESTA. Note: VWP citizens do not need an ESTA to travel on the ferries between Vancouver and Victoria, BC and Washington state. They are treated as a land border port. If you wish to receive automatic updates to this Q&A, select Subscribe to Updates on the left side of this screen.