Route · GR

Rethymno to Sifnos

1 operator run this water, from 9 h 15. Sifnos has an airport 37 km from the quay, so this is a crossing you can make one way and fly the other.

Getting from Rethymno to Sifnos

Book this crossing soon Somewhere to stay in Sifnos partner Left luggage in Sifnos Everywhere from Rethymno Everywhere from Sifnos

Every way across

One row per operator and speed. Where a service is sold as fast and its average does not clear 45 km/h, the word appears in quotation marks — the boat is fast craft, the crossing is not.

SeaJets Rethymno → Sifnos 181 km fast crossing 9 h 15 "fast" rate not held 20 km/h average

Other ways to reach Sifnos

If this crossing does not suit, these quays also reach Sifnos without a change. It is the question a single-route page cannot answer about itself and an atlas can.

Kimolos – Sifnos 20 min Aegean Sea Lines, Blue Star Ferries

Serifos – Sifnos 20 min Aegean Sea Lines, Blue Star Ferries

Milos – Sifnos 40 min Aegean Sea Lines, Blue Star Ferries

Paros – Sifnos 55 min Blue Star Ferries, Hellenic Seaways

Kythnos – Sifnos 1 h 10 Aegean Sea Lines, Cyclades Fast Ferries

Mykonos – Sifnos 1 h 50 SeaJets

Folegandros – Sifnos 1 h 55 Cyclades Fast Ferries, SeaJets

Piraeus-Athens – Sifnos 2 h 30 Aegean Sea Lines, Cyclades Fast Ferries

Santorini (Thira) – Sifnos 2 h 50 Cyclades Fast Ferries, SeaJets

Santorini Thira – Sifnos 2 h 50 Cyclades Fast Ferries, SeaJets

And other ways to reach Rethymno

Santorini (Thira) – Rethymno 2 h 20 SeaJets

Ios – Rethymno 5 h 30 SeaJets

Piraeus-Athens – Rethymno 5 h 45 SeaJets

Katapola – Rethymno 5 h 50 SeaJets

Koufonissi – Rethymno 6 h 25 SeaJets

Folegandros – Rethymno 6 h 30 SeaJets

Naxos – Rethymno 6 h 50 SeaJets

Mykonos – Rethymno 7 h 35 SeaJets

Milos – Rethymno 7 h 40 SeaJets

Paros – Rethymno 7 h 50 SeaJets

Where else these quays go

Also from Rethymno

Andros · Athens (Rafina) · Folegandros · Heraklion · Ios · Katapola · Koufonissi · Milos · Mykonos · Naxos · Paros · Piraeus-Athens · Santorini (Thira) · Serifos

Also from Sifnos

Amorgos · Andros · Athens (Rafina) · Folegandros · Heraklion · Ios · Katapola · Kea · Kimolos · Koufonisia · Koufonissi · Kythnos · Lavrio · Milos

Which months this runs

Season not heldwe can say when we looked, not which months run

Our records for the Rethymno–Sifnos crossing were read on 11 August 2026 and describe the network as it ran that week. We hold no month-by-month variation, so this page cannot tell you whether a crossing runs in February.

If you are travelling well outside August 2026, confirm with the operator before you plan around it.

What we do not know

No fares. Not for this crossing, not for any crossing, not for any mode.

No departure times. No rate is held for this pair either, so we cannot say how often it runs.