Is the Greek island Interrail Pass worth it?

The Greek Islands Pass is a great addition to your trip if your Interrail adventure takes you to the heart of the Mediterranean. Travel flexibly by ferry from Italy to Greece and between the Greek islands, all with just this one Pass.



In 2026, the Greek Island Interrail Pass is widely considered worth it for travelers who plan to do extensive "island hopping" across multiple island groups like the Cyclades or Dodecanese. The pass comes in two main versions: a 4-day domestic-only pass and a 6-day pass that includes two international trips between Italy and Greece. Its value lies in its all-inclusive nature; the pass covers the cost of the ferry tickets, fuel surcharges, and port fees, which can add up quickly when booked individually. It is particularly cost-effective if you use it on longer, more expensive ferry routes (such as Athens to Santorini or Rhodes). However, if you only plan to visit one or two islands close to the mainland, buying individual tickets might be cheaper. Additionally, the pass grants a 30% discount on any extra trips beyond the included days. For travelers who enjoy flexibility and the ability to spontaneously change their itinerary among the 50+ participating islands, the convenience and potential savings make it a top choice for a 2026 Mediterranean summer.

People Also Ask

The Greek Islands Pass
  1. 4 travel days for domestic ferry trips within a one-month period (Economy Class only).
  2. International trips are not possible on this Pass.
  3. Fuel surcharge and port fees.
  4. 30% discount on all additional trips* (valid in Economy Class only).
  5. Reserve now.


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Yes, the Interrail Greek Islands Pass only offers ferry trips to enjoy island hopping on the Greek Islands. If you would like to travel by train in mainland Greece or any other countries you should combine the Greek Islands Pass with an additional Pass that is valid for those countries.

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The best method of Greek island hopping is by ferry. The travel time between them ranges from 45 minutes – 2 hours. Ferry tickets need to be bought in advance, at least 24 hours before departure.

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Both the Interrail 4 and 6-day Greek Islands Pass get you 4 domestic travel days from island to island. An abundance of Greek destinations to choose from, including Crete*, Rhodes and Santorini.

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With a Eurail 6 day Greek island Pass you can travel for free on Superfast Ferries. With a Eurail Pass valid in either Greece or Italy, you can get 30% off.

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Eurail passes do not cover local transport like trams or metros, only intercity trains. Rail Europe is another company that offers similar European train passes.

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Buses (KTEL) The KTEL buses are green in color and connect Athens to many towns on the mainland. Itineraries are regular and tickets can be bought just before the trip, even though that is not recommended. It is the most popular way of transportation between areas of the Greek mainland.

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The Interrail Pass doesn't cover travel within cities in most places. You might get lucky if they have a mainline rail system that passes through but buses, metros, trams etc will need to be covered as an extra cost. This is one of those quirks that can catch people out so at least you are forewarned.

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Eurail and InterRail are both rail passes, and while they are similar there is one critical difference - who can buy them. Eurail Passes are only for non-European citizens or residents. InterRail Passes are only for European citizens or residents.

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First class also has wider seats and aisles, and is more likely to have amenities such as air-conditioning and power outlets (though outlets are still rare on Europe's trains, in any class). While first class is less conducive to conversation, it's more conducive to napping.

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On all trains covered by Interrail/Eurail: No, just as long as you can carry it. Be aware stowing away large suitcases on busy trains can be a bit difficult, but there often are luggage racks. There are some exceptions on “low-cost” trains, that I know: Ouigo (France & Spain) and Avlo (Spain).

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Greece Ferry prices can range between $20 and $926. Ferry cost can vary by operator, season, and route.

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The best way to get around Santorini is on foot or by bus. You'll see that it's easy to walk around the tiny seaside towns, but the bus is best to get from one town to another. There are KTEL bus routes from Fira (the capital city) to many different destinations around the main island.

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