INTERRAILING:

• one country pass: http://www.interrail.eu/interrail-passes/one-country-pass
• 30 country pass: http://www.interrail.eu/interrail-passes/interrail-global-pass

€38 ($62.34)/£33 ($63.34) - 3 days | €53 (86.95)/£46 ($88.29) - 4 days | €75 (123.05)/£66 ($126.68) - 6 days | €85 (139.45)/£74 ($142.03) - 8 days

• Bulgaria
• Serbia
• Turkey

€53/£46 ($88.29)

• Croatia
• Czech Republic
• Greece
• Hungary
• Poland
• Portugal
• Romania
• Slovakia
• Slovenia

€81/£71 ($136.28)

• Benelux
• Denmark
• Finland
• Greece Plus ()
• Ireland
• Switzerland

€127/£111 ($213.05)

• Austria
• Italy
• Norway
• Spain
• Sweden

€144/£126 ($241.84)

• France
• Germany
• Great Britain
• Italy Plus (includes: Valid on Attica Group ferries that operate on the routes Ancona/Bari – Patras (Greece) – Igoumenitsa (Greece)