Sifnos to Naxos Ferry: Times, Prices and the Cheaper Alternative

This surprises people, and it's worth understanding before you book.

Sifnos sits on the western Cyclades line; Naxos sits on the central one. The boats connecting them are legs of longer routes, and those routes aren't symmetrical — the eastbound and westbound sailings call at different intermediate ports in a different order.

The practical result is a crossing of about 2h 55m going east and 3h 45m coming back, with some listed itineraries stretching to five and a half hours depending on the routing.

So check the duration on your specific sailing, in your specific direction. Don't assume the return mirrors the outbound — on this route it doesn't, and an hour matters when you're connecting onwards.

Indicative one-way fares, checked August 2026:

Like the Mykonos crossing, this route is expensive for the distance because Seajets effectively runs it alone and there's no conventional, cheap alternative. Every other route from Sifnos has a slow boat that anchors the price; this one doesn't.

The fare barely moves with booking date, so booking early buys you availability rather than savings. In August, availability is the thing worth buying.

Peak summer (July–August): roughly one direct sailing a day, six or seven a week, with morning and afternoon departures.

Shoulder season (May–June, September–October): thinner, a few sailings a week, and worth confirming before you build an itinerary around it.

Winter: treat this as a seasonal route with no reliable direct service. The practical winter route is Sifnos → Piraeus → Naxos.

Booking sites report anything from six to forty-two weekly sailings on this pairing, the higher figures counting connecting itineraries as single journeys. The realistic direct frequency is about one a day at peak. Summer schedules are published in March.

For many travellers this is the better answer, and it's worth knowing before you pay €100 for the direct boat.

Paros to Naxos is one of the busiest short hops in Greece — frequent sailings, cheap fares, and a crossing well under an hour. Paros to Sifnos takes about 55 minutes.

So Sifnos → Paros → Naxos typically costs less than the direct sailing, and more importantly it gives you a choice of departures instead of one boat a day. If you miss a connection or the timing is awkward, there's another option a few hours later.

The trade-offs: a change of vessel, potentially a wait in Parikia, and two bookings instead of one. Check both legs run on your date and leave realistic connection time — an hour is tight if the first boat is delayed.

See our Sifnos to Paros ferry guide for the first leg. If your dates fall outside the season, the Athens route via Piraeus is the reliable fallback.

After Santorini's Athinios and Mykonos's out-of-town Tourlos, Naxos is a relief.

Ferries dock at Naxos Town (Chora), and the port is in the town itself. You walk off the boat into the waterfront — tavernas, hotels, the old town rising behind, and the Portara gateway on the headland to your left. No transfer, no bus, no cliff road.

• Buses to Plaka, Agios Prokopios, Apollonas and the mountain villages leave from the port area.
• Rental cars and scooters can be collected nearby; Naxos is large and genuinely rewards having a vehicle.
• Taxis wait at the quay.

Allow extra time on departure in August — the waterfront gets congested when several ferries dock together, and the high-speed boarding queues aren't always clearly signed. Check the vessel name on your ticket rather than the destination on the sign.

Coming west you'll dock at Kamares, 5.5 km from Apollonia, the capital.

Buses meet arrivals and reach Apollonia in about 15 minutes for around €2, paid in cash to the driver. Taxis wait at the quay, though there are only around ten on the whole island — arrange one ahead for a late sailing. Many hotels run their own transfer minibus, and rental vehicles can be collected at the port.

Kamares is a genuine beach village as well as a harbour, so it works as a first night: see where to stay in Kamares, or compare all the villages before choosing a base.

These two make a good pairing for a longer trip, precisely because they're so unalike in scale.

Nights. Naxos is big — mountain villages, long beaches, hiking, ancient sites — and needs four or five nights with a car to do properly. Sifnos rewards three or four at a slower pace. A ten-day trip splitting five and five works well.

Order. Sifnos first is usually better. It's closer to Piraeus, so you arrive sooner on day one, and Naxos has more onward connections for wherever you go next.

Vehicles. Don't try to move a rental between them on this route — the high-speed boats don't carry cars. Hire separately on each island. You'll want one on Naxos; on Sifnos it's optional.

Booking. With one direct sailing a day, this is a leg to book early rather than late, or to plan via Paros for flexibility.

No. Three hours each way, one sailing a day, and asymmetric timings make a same-day return impossible.

For a realistic day trip from Sifnos, Serifos is 20 minutes away and works well, and Kimolos is the other option. See day trips from Sifnos.

Generally not possible directly. The high-speed vessels serving this pairing don't carry vehicles, and there's no conventional direct service.

Moving a car between the islands means routing via Paros or Piraeus on a conventional ferry, which costs a day. The simpler answer is to hire on each island separately — and on Naxos you genuinely should, because the island is far too large to see by bus alone.

High-speed catamarans go first when the Meltemi blows in July and August, and this route has no conventional backup and only one sailing a day. A cancellation means a lost day.

If this crossing connects to a flight or a non-refundable booking, build in a buffer day — or use the Paros routing, which gives you alternative departures if one leg is cancelled. Check the operator's app and port authority announcements the evening before you travel.