The cheapest and fastest ferries from Olbia to Siena
Cheapest price
$26
Average price
$26
Fastest journey
10 h 30 m
Average duration
10 h 30 m
Ferries per day
1
Distance
307 km
The best way to find a cheap ferry ticket from Olbia to Siena is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Olbia to Siena will cost around $26 if you buy it on the day, but the cheapest tickets can be found for only $26.
Of the 1 ferries that leave Olbia for Siena on Wed, Feb 25, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Feb 25 the direct ferries cover the 307 km distance in an average of 10 h 30 m but if you time it right, some ferries will get you there in just 10 h 30 m .
On Wed, Feb 25 the slowest ferries will take 10 h 30 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Olbia to Siena Ferry Timetables
| Operator | Departure Time | Arrival Time | Duration | Sailing Days |
|---|---|---|---|---|
Operator Grimaldi | Departure Time 10:00PM | Arrival Time 07:00AM | Duration 9h00 | Sailing Days Thu |
Operator Moby Lines | Departure Time 10:00PM | Arrival Time 07:00AM | Duration 9h00 | Sailing Days Thu |
Operator Grimaldi | Departure Time 10:30AM | Arrival Time 07:30PM | Duration 9h00 | Sailing Days Thu |
Operator Moby Lines | Departure Time 10:00AM | Arrival Time 07:00PM | Duration 9h00 | Sailing Days Thu |
Live departures
Olbia to Siena ferry times
The table below shows live departures for Olbia to Siena ferries for tomorrow, Wednesday, February 25. You can also manually refresh the results below to see updated ferry journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets | |
|---|---|---|---|---|---|---|
![]() | 7:30 PM Olbia | 10h30 | 6:00 AM Siena | 0 transfersDirect | ||
This is the last ferry of the day. | ||||||
Find all the dates and times for this journey
Compare prices and tickets Olbia to Siena by ferry
Compare ferry prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Feb 25
Feb 26
Feb 27
Feb 28
Mar 01
Mar 02
Mar 03
Why should you book Olbia to Siena ferries with Omio?
Why book with Omio vs Grimaldi?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
Offers and deals from Olbia to Siena
Discover the offers available on trains covering the route from Olbia to Siena and choose the solutions that best suit your needs. Below, you will find a selection of the most popular offers proposed by Grimaldi



Journey information
Overview: Ferry from Olbia to Siena
Ferries from Olbia to Siena run on average 4 times per day, taking around 9h 0m. Cheap ferry tickets for this journey start at $20 (€16) if you book in advance.
There are 4 ferries per day. The earliest ferry runs at 07:15, the last at 23:55. The fastest ferry covers the 165 nautical miles (307 km) distance in 9h 0m. There are 21 sailings per week.

Distance 165 nautical miles (307 km) |
Average sailing duration 9h 0m |
Cheapest ticket price $20 (€16) |
Ferries per day 4 |
Direct ferries Available |
Average weekly sailings 21 |
Fastest ferry 9h 0m |
First ferry 07:15 |
Last ferry 23:55 |
Ferry operators: Grimaldi from Olbia to SienaYou can travel by ferry between Olbia to Siena with Grimaldi for as low as $20 (€16). When you search for schedules and tickets, Omio will show you the best journey.
Grimaldi
FAQs: Ferry from Olbia to Siena
Find answers to the most common questions about traveling from Olbia to Siena 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 Siena, this guide helps you travel smarter and with confidence.

