The ferry connection from Paros to Thirasia is not a straightforward direct route like many other Cyclades links, and most travellers reach Thirasia by combining a ferry from Paros to Santorini with a short local boat or shuttle ferry from Santorini to Thirasia. Current schedule aggregators show no active direct ferries between Paros and Thirasia, and some even list zero weekly crossings and placeholder times and prices, which indicates that any previous direct route is either suspended or highly seasonal. In practice, the realistic way to travel is to sail from Parikia on Paros to Santorini’s main port at Athinios on one of the frequent ferries, and then transfer to a local boat from Athinios, Ammoudi or the old port of Fira across to Riva or Korfos on Thirasia. The Paros to Santorini leg usually takes around 2 to 3 hours depending on the ferry type, while the short Santorini to Thirasia crossing takes from about 10 minutes to 45 minutes, so overall travel time is still manageable within a day if connections line up. Because Thirasia is small and much less developed than Santorini, this route mainly appeals to travellers who want a quieter base or a day trip experience away from the crowds and who are comfortable with multi step ferry journeys.
Key information
Ferry duration
There are currently no reliable published figures for a direct Paros to Thirasia ferry duration, as major schedule sites indicate that this route is not operating at the moment. When travelling via Santorini, you should plan for about 2 to 3 hours on the Paros to Santorini ferry plus 10 to 45 minutes for the short crossing from Santorini to Thirasia, depending on which Santorini port and boat you use.
Ferry companies
Any past direct Paros to Thirasia services would have been operated by mainstream Greek ferry companies such as Blue Star Ferries or similar, but current timetable providers show no active operators on this exact line. Instead, you will typically travel with companies like Blue Star Ferries, Seajets or Golden Star Ferries between Paros and Santorini, and then use local boats or shuttle ferries for the Santorini to Thirasia leg.
Fast vs slow ferry
Because there is no functioning direct Paros to Thirasia ferry to compare, the fast versus slow decision mostly applies to the Paros to Santorini leg, where you can choose between high speed catamarans and slower conventional ferries. High speed ferries cut the Paros–Santorini journey to around 2 hours or a bit less, while conventional ferries may take closer to 3 hours but often feel more stable and have more deck space, and the short Santorini–Thirasia hop is usually on small, simple boats with fixed timings rather than fast versus slow options.
Best time to travel
The best time to travel from Paros to Thirasia via Santorini is from late May to early October, when ferry frequencies between Paros and Santorini are highest and local boats between Santorini and Thirasia run regularly. In winter and shoulder seasons some Santorini–Thirasia connections either reduce frequency or stop, and even Paros–Santorini options are fewer, so you may need to plan around specific days or consider staying overnight on Santorini.
Sea conditions and wind
The sea route between Paros and Santorini, and onwards to Thirasia, can be affected by the Meltemi winds in midsummer, particularly in July and August, which may bring choppy conditions and occasional delays or cancellations. Larger ferries on the Paros–Santorini leg tend to handle these winds better, while the small boats between Santorini and Thirasia can feel more exposed, so it is important to check weather forecasts and be flexible if conditions turn rough.
Port guide
On Paros, ferries towards Thirasia depart from Parikia, the main port, and you will typically book a ticket to Santorini’s Athinios port, which is well connected to the rest of the island by buses and taxis. From Santorini you can reach Thirasia from Athinios, from Ammoudi Bay below Oia or from the old port of Fira, with local boats and shuttle ferries running to the ports of Riva and Korfos on Thirasia.
Car rental advice
Current schedule information suggests that any direct Paros to Thirasia ferry route is either inactive or foot passenger only, and some sources explicitly say cars are not allowed on Paros–Thirasia ferries when they operate. In practice, most travellers who want a car will take it as far as Santorini and then leave it there, using the short shuttle boat as a foot passenger to Thirasia, or they will explore Thirasia entirely on foot and by local bus because the island is small and has limited roads.
Foot passenger tips
As a foot passenger travelling from Paros to Thirasia, you should book and check in for the Paros–Santorini ferry like any other Cyclades route, arriving at Parikia port at least 45 to 60 minutes before departure in high season. Once in Santorini, treat the Santorini–Thirasia shuttle boat as a local service: fares are low, departures are set, and you should arrive at the correct port, such as Ammoudi or Athinios, a little early and be ready to board quickly, as these boats often operate on tight turnarounds.
Is this route worth it?
The indirect route from Paros to Thirasia is worth considering if you want a quieter alternative to staying on Santorini itself, as Thirasia offers similar caldera views but far fewer crowds and a more traditional feel. However, because it requires a change in Santorini and relies on local boats with limited schedules, this route suits travellers comfortable with multi step journeys and flexible timing rather than those seeking the simplest possible hop.
Alternative route if cancelled
If there are no workable connections from Paros to Thirasia on your dates, the main alternative is to travel from Paros to Santorini, stay at least one night, and use Santorini as your base for a day trip to Thirasia using local boats from Ammoudi or Fira. In winter or when Santorini–Thirasia local services are reduced, you may find that only organised boat trips from Santorini include Thirasia, so you might need to join a caldera cruise rather than use a scheduled ferry.
Reverse route internal links
The reverse route from Thirasia back to Paros also works via Santorini, using local boats from Riva or Korfos to Santorini and then one of the regular ferries from Santorini to Paros. As Santorini–Paros services are frequent in season, this gives plenty of flexibility once you are back on Santorini, but you still need to respect the fixed and sometimes limited Thirasia–Santorini local boat timetables when planning your return.
FAQs about the Paros to Thirasia ferry route
Is there currently a direct ferry from Paros to Thirasia?
Current ferry search platforms indicate that there are no ferries operating directly between Paros and Thirasia at the moment, with zero weekly crossings listed and no active operators. Any travel between these islands is therefore normally arranged via Santorini rather than on a single direct sailing.
How do I practically travel from Paros to Thirasia?
The practical way to travel from Paros to Thirasia is to first take a ferry from Parikia to Santorini, then connect to a local boat from Athinios, Ammoudi or the old port of Fira to the ports of Riva or Korfos on Thirasia. This two step route combines a standard inter island ferry with a short shuttle style crossing and is the method described by most travel resources and local guides.
How long does the combined journey from Paros to Thirasia take?
The combined journey from Paros to Thirasia via Santorini typically involves about 2 to 3 hours on the Paros–Santorini ferry plus 10 to 45 minutes from Santorini to Thirasia, depending on the specific connections you choose. You should also allow extra time between legs for disembarking, transfers between ports on Santorini and boarding the local boat.
Can I make a day trip from Paros to Thirasia?
A day trip from Paros to Thirasia is difficult because it requires two ferries in each direction and relies on local Thirasia boats that have limited schedules, so there is often not enough time on the island for a relaxed visit. A more realistic approach is to travel from Paros to Santorini, stay overnight, and then use a Santorini–Thirasia day trip or shuttle for a dedicated visit to Thirasia.
Are cars allowed on the Paros to Thirasia route?
One major timetable source explicitly notes that cars are not allowed on ferries operating between Paros and Thirasia when that route runs, and local Santorini–Thirasia boats are also essentially foot passenger only. Travellers normally park or return vehicles in Santorini and explore Thirasia on foot or by local bus, as the island is small and does not need a car for most visitors.