• You cannot use the 4-day Greek Islands Pass to travel internationally to or from Greece. The 4-day Greek Islands Pass is only valid for travel with participating ferry transport companies in the country covered by your Pass. Read more

• When travelling with a Greek Islands Pass, all Pass holders must reserve a seat for each ferry they wish to travel on. This can be done free of charge. Make sure to do so as early as possible to ensure seats are still available. Please note that if you do not hold a seat reservation for the ferry service you wish to travel on, you will not be allowed to board the vessel.

• 1st class 6-day Greek Islands Passes are valid in both 1st and 2nd class on international ferries (routes between Italy and Greece). On domestic ferries (local routes between Greek islands), only 2nd class (economy) seats are available when travelling with a Greek Islands Pass.

  Upgrade your seat with an exclusive 30% discount after your ship has sailed (domestic routes only). 

• All standard Interrail Passes are refundable or exchangeable if they are returned unused. Read our booking terms and our refund & exchange policy. 

• The Attica Group comprises the following ferry companies: Superfast Ferries, Blue Star Ferries & Hellenic Seaways.
• If you purchase a Greek Islands Pass with a discount or during a promotion, different conditions may apply. Please read these conditions carefully before purchasing and make sure you understand any additional conditions or limitations that may apply to the promotional Pass.
• Read our Greek Islands Pass FAQs for more information.

Additional conditions for Youth travellers

• To travel with a discounted Youth Pass, you must be aged from 12 up to and including 27 on the start date of the Greek Islands Pass.

Additional conditions for Adults with Children

• Children under 4 travel for free and do not need a Greek Islands Pass. You may be asked to sit a child under 4 on your lap during busy times. If you'd like to reserve a separate seat for your child under 4, then you will need to add a free Child Pass to your order, as it's only possible to book seats/beds for Pass holders. Read more.

• Children aged 4 to 11 on the date you choose to start your trip travel for free with a Child Pass. Children must be accompanied at all times by at least one person with an Adult Pass. This doesn’t have to be a family member and can be anyone over 18.

• Up to 2 children can travel with 1 adult. For example, when 2 adults are travelling, they can take 4 children with them. If more than 2 children are travelling with 1 adult, a separate Youth Pass must be purchased for each additional child.

• Children under 12 travel in the same travel class as the accompanying adult.

• Travelers aged 12 to 27 on the date you choose to start your trip can travel with a Youth Pass.

Blue Star Ferries, Anek Lines & Hellenic Seaways – Domestic routes

• Go to the Blue Star Ferries, Anek Lines or Hellenic Seaways  website.
• Fill in the departure port, arrival port, departure date (and return date if applicable), and select how many people you’ll be booking.
• You’ll get a result page with all the available ferries, select the one you want to book a reservation for.
• On the next page, scroll down to ‘Seats’ and under ‘Passenger 1’ select the ‘Seat Type’
• Click on ‘Passenger Type’ and select your age group
• Select the ‘Discount’ that’s applicable to you:
  • ‘Greek Island Pass 4 days – 100%’ if you are travelling with a 4-day Pass and you’re booking one of the 4 fully included domestic ferries.
  • ‘Greek Island Pass 6 days – 100%’ if you are travelling with a 6-day Pass and you’re booking one of the 4 fully included domestic ferries.
  • ‘Greek Island Pass – 30%’ for any additional domestic trips with a Greek Islands Pass
  • ‘Global Pass – 30%’ if you have a Global Pass
• Fill in your personal information.
• Fill in your Pass Cover Number in the 'Discount ID / Document' field. You can find your Pass Cover Number on the back of your paper Pass cover above the QR code. If you are travelling with a mobile Pass, please fill in your 6-digit mobile Pass number which you can find in your order confirmation email.
• Add your contact information, then click ‘Proceed’.
• You’ll get to the ‘Booking Confirmation’ page, showing your reservation information. Double-check if all information is correct before accepting the terms and conditions and clicking ‘Confirm and Book’.

Superfast Ferries – International routes

• Go to the Superfast Ferries website.
• Fill in the departure port, arrival port, departure date (and return date if applicable) and select for how many people you’ll be booking.
• You’ll get a result page with all the available ferries, select the one you want to book a reservation for.

When booking your included international ferries as a Global Pass or Greek Islands 6-Day Pass holder: 

• On the next page, scroll down to ‘Seats’ and under ‘Passenger 1’ select the ‘Seat Type’ you want to travel in. If you want to add a cabin, click on ‘Add cabins’ and select the cabin.
  • 2nd class Pass holders are entitled to travel in ‘Airplane type seats’
  • 1st class Pass holders are entitled to travel in both ‘Airplane type seats’
• Click ‘Passenger Type’ and select your age group. Make sure to leave the discount field empty!
• Fill in your personal information. You can leave the ‘Discount ID / Document’ field empty.
• Add your contact information.
• Next to the contact information fields, you’ll find an ‘Additional Discount…’ field. Click it and select your Pass (Interrail 1st or 2nd class). The total price should become €0.
• Click ‘Proceed’, and you’ll get to the ‘Booking Confirmation’ page. Double-check if all the information is correct, select the Terms and Conditions and click ‘Confirm & Book’.
• After payment you will immediately receive a booking confirmation via the email address that you used when making the reservation. Please note that the email confirmation is not your ticket and that you have to follow the steps in the email to collect your actual ticket.

When booking your DISCOUNTED international ferries for Greece Pass / Italy Pass holders

• On the next page, scroll down to ‘Seats’ and under ‘Passenger 1’ select the ‘Seat Type’ you want to travel in. If you want to add a cabin, click on ‘Add cabins’ and select the cabin.
  • 2nd class Pass holders can only travel in ‘Airplane type seats’
  • 1st class Pass holders can travel in ‘Airplane type seats’.
• Click ‘Passenger Type’ and select your age group.
• Click 'Discount' and select the discount that corresponds with the Pass you are travelling with:
  • Interrail Global Pass 1st Cl.
  • Interrail Global Pass 2nd Cl.
  • Interrail Greece Pass / Italy Pass 30% (Greece or Italy One Country Pass)
• Fill in your personal information. You can leave the ‘Discount ID / Document’ field empty.
• Add your contact information.
• Leave the 'Additional Discount' field empty.
• Click ‘Proceed’, and you’ll get to the ‘Booking Confirmation’ page. Double-check if all the information is correct, select the Terms and Conditions and click ‘Confirm & Book’.
• After payment you will immediately receive a booking confirmation via the email address that you used when making the reservation. Please note that the email confirmation is not your ticket and that you have to follow the steps in the email to collect your actual ticket.

When booking your INCLUDED international ferries for Greek Islands 6-day Pass holders

• Under ‘Offer’, select the discount that corresponds with the Pass you’re travelling with:
  • Interrail Greek Islands Pass 1st class
  • Interrail Greek Islands Pass 2nd class
• Click ‘Next step’ and you’ll get to the ‘Your Details’ page. At the top you’ll see that the ‘Total tickets cost’ is now €0
• Fill in your personal information and proceed to ‘Payment’.

When booking your DISCOUNTED international ferries for Global Pass / Greece Pass / Italy Pass holders

• Next to the ‘Age’ field, there’s a field for ‘Discount’. Click it and select the discount that corresponds with the Pass you’re travelling with:
  • Interrail Global 1st Class
  • Interrail Global 2nd Class
  • Interrail Greece Pass / Italy Pass 30%
• Click ‘Next step’ and you’ll get to the ‘Your Details’ page. At the top you’ll see that ‘Total tickets cost’ has now been reduced.
• Fill in your personal information and proceed to ‘Payment’.