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Journey information
Overview: Ferry from Ios to Therasia
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 16 nautical miles (31 km) |
Key Takeaways
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
FAQs: Ferry from Ios to Therasia
Find answers to the most common questions about traveling from Ios to Therasia by ferry. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest ferry, the cheapest option, or tips for making the most of your visit at Therasia, this guide helps you travel smarter and with confidence.

Cheap ferry tickets from Ios (Island) to Therasia can start from as little as $7 (€6) when you book in advance. The average ferry ticket price for Ios (Island) to Therasia is $7 (€6); however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
On average the Ios (Island) to Therasia ferry time is 3 h 10 min covering the 19 mile (31 km) long trip, but the journey time can vary depending on specific dates or if traveling on weekends and holidays.
The first ferry from Ios (Island) to Therasia leaves at 7: 30 AM. Plan your trip with the Journey Planner from Omio.
The last ferry from Ios (Island) to Therasia leaves at 10: 25 PM.
No, there are no cabins on ferries from Ios (Island) to Therasia.
No, there are no vehicle options on ferries from Ios (Island) to Therasia.
No, there are no foot passengers allowed on ferries from Ios (Island) to Therasia as it is a vehicle only route.
Passengers board the ferry most frequently from Port of Ios, which is located around 10.5 miles (17 km) away from the city centre, and they get off the ferry at Thirassia, located 1.4 miles (2.3 km) away from the city centre.
A trip to Therasia from Ios (Island) is worth doing but not as a day trip with a journey time of 3 h 10 min each way. Check with Omio app the best way to travel.
The cheapest month to travel from Ios (Island) to Therasia by ferry is June.
Yes, you can take a ferry between Ios (Island) and Therasia.
popular ferry ports
Popular ports from Ios to Therasia
Ios
Therasia
The major port for departures in Ios is Port of Ios. Find all the information you need to know about services, amenities and connections at Port of Ios for your trip from Ios to Therasia.
Port of Ios
The major port for arrivals in Therasia is Thirassia. Find all the information you need to know about services, amenities and connections at Thirassia for your trip to Therasia from Ios.
Amenities at port
information
Dining
- Taverna Panorama (0.3km)
- Captain John's Taverna (0.4km)
- Taverna Korfos (0.5km)
Taxis
- Book in advance with Freenow.
More options for your journey from Ios to Therasia
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