A week of Greek island hopping

By the Viamo editorial team · Editor Terje Moy · Last updated July 2026 · 7 min read

A week is enough time to properly explore three Cyclades islands rather than rush through five, and this itinerary runs Athens (Piraeus) → Paros → Naxos → Santorini, using a mix of high-speed catamarans and slower conventional ferries to link them — a route that balances well-known Santorini with two islands, Paros and Naxos, that reward slower exploration without the crowds or prices of the most famous stop.

The shape of the week

This itinerary assumes you fly into Athens, take an overnight or short stay near the city, then ferry out to the islands and either fly home from Santorini's airport or ferry back to Piraeus for a flight from Athens. It runs generally south-east through the Cyclades — Paros first, then Naxos, then on to Santorini — which keeps backtracking to a minimum and matches how most ferry routings naturally flow through the island group. It works equally well in reverse, though flying out of Santorini rather than ferrying back to Athens is generally the easier way to end the trip if flight schedules allow it.

Day 1: Athens and the crossing to Piraeus

Most Cyclades ferries depart from Piraeus, Athens's port, easily reached from the city centre by metro in around 20–30 minutes. If your flight lands in the morning, a single day is enough for a first look at central Athens — the Acropolis and the streets around Plaka — before heading to Piraeus for an afternoon or evening departure. Alternatively, stay the night in Athens and take a morning ferry the next day; either works, and which you choose depends mainly on your flight times and how much of Athens itself you want to see before island-hopping begins.

Day 2: Paros

Ferries from Piraeus to Paros run frequently, with high-speed catamarans covering the crossing in a few hours and slower conventional ferries taking longer but costing less — see the next section for how to choose between them. Paros is a genuinely good first stop: Parikia, the main town, is easy-going and less overwhelmed than some Cyclades hubs, and Naousa, a short bus ride away, is a picturesque fishing-village-turned-resort with good beaches nearby. Renting a scooter or small car for a day is a practical way to see more of the island's beaches and villages than the bus network alone allows.

Days 3–4: Naxos

Paros to Naxos is one of the shortest inter-island hops in the Cyclades, often under an hour by fast ferry, which makes it an easy, low-stress transfer. Naxos is the largest of the Cyclades and rewards two full days: Naxos Town, with its Venetian old quarter and the iconic Portara (a giant marble doorway, remnant of an unfinished ancient temple) framing the harbour, is worth a full day on its own, while the island's mountainous interior — villages like Halki and Apiranthos — makes for a genuinely different, quieter day away from the coast. Naxos's beaches, particularly along the south-west coast, are also some of the best in the Cyclades and worth at least half a day if the weather cooperates.

Days 5–6: Santorini

The ferry from Naxos to Santorini takes a couple of hours on a fast catamaran, arriving at Athinios port below the caldera-rim towns. Two days is a reasonable minimum for Santorini given how much of its appeal is about a handful of specific experiences: watching sunset from Oia (arrive well before sunset, since it draws crowds every evening), walking or taking the cable car between Fira and the old port, and, if time allows, a half-day boat trip to the volcanic islets in the caldera or the red and black sand beaches on the island's south side. Santorini is also considerably more expensive than Paros or Naxos, which is worth factoring into how you allocate your budget across the week.

Day 7: Santorini to Athens, or flying home directly

Santorini has its own airport with direct flights to Athens and, seasonally, to a range of other European cities, which makes flying out from Santorini a genuinely practical way to end the week without a final ferry leg back to Piraeus. If your international flight departs from Athens specifically, either fly Santorini–Athens and connect, or take a fast ferry back to Piraeus (around 4–5 hours) if you'd rather avoid an extra flight and don't mind the longer crossing. Building in a buffer day in Athens before an international departure is sensible either way, since ferries — and to a lesser extent inter-island flights — are genuinely weather-dependent in the Aegean.

Understanding Greek ferry types

Two broad categories cover most Cyclades routes: high-speed catamarans (often branded Seajets, Hellenic Seaways or similar operators), which are faster, pricier and more exposed to being cancelled or delayed in rough weather since they sit higher and lighter in the water; and conventional ferries (Blue Star Ferries is the most established name on Cyclades routes), which are slower but more comfortable in choppy seas, generally cheaper, and better equipped with open deck space, food service and room to move around. Neither is objectively better — the fast catamaran suits time-pressed itineraries like this one, while the conventional ferry suits travellers happy to trade an hour or two for a steadier ride and a lower fare. See our guide to Greek ferry classes and tickets explained for how seating and ticket types work on each.

Booking your ferries

Cyclades ferry routes and frequencies shift noticeably between peak summer (roughly June to September, when services are most frequent) and shoulder or off-season months, when some routes thin out considerably or stop running certain crossings entirely — check current schedules for your specific dates rather than assuming a summer timetable applies year-round. Book key legs, especially Santorini-adjacent crossings in July and August, a few weeks ahead, since popular sailings can sell out; shorter, less popular routes can often be booked closer to the date. Our guide to Greek island ferries covers the booking platforms and how the wider system works, and our island-hopping ferry passes guide covers whether a multi-trip pass is worth it for a route like this one.

Pacing: why three islands beats five

It's tempting to try to fit in more islands, but each additional stop adds a ferry transfer, luggage-hauling and a settling-in period that eats into actual time on the ground — three islands in a week, at two to three nights each, leaves room to actually relax on a beach or explore an inland village rather than spending the trip perpetually packing and unpacking. If you have more time, extending this itinerary to a fourth island, such as adding Mykonos between Paros and Santorini or a Saronic island like those covered in our Saronic Gulf ferries guide near Athens at the start or end, is a reasonable way to add depth without overloading a shorter trip. For those without much time at all, our Greece by train guide covers the mainland side of getting to Athens or Piraeus if you're arriving overland rather than by air.

Frequently asked questions

Is a week enough time for Cyclades island hopping?

Yes, if you limit yourself to two or three islands rather than trying to cover many — this itinerary's three-island pace (Paros, Naxos, Santorini) allows genuine time to relax rather than spending the week mostly in transit.

Should I book ferries before I arrive in Greece?

For peak summer, particularly Santorini-related crossings, yes — book a few weeks ahead. Shorter or less popular routes, and travel outside July–August, generally allow more flexibility to book closer to the date.

Is the fast catamaran or the conventional ferry better?

Neither is universally better — catamarans are faster but more exposed to weather cancellations and pricier; conventional ferries are slower, cheaper and steadier in rough seas. Choose based on your schedule's flexibility and how much time you want to save.

Can I fly out of Santorini instead of ferrying back to Athens?

Yes, Santorini has its own airport with flights to Athens and, seasonally, other European cities, making it a practical way to end the trip without a final ferry leg.