Travel Information to Olbia from Cagliari
| 119 miles (192 km) | |
| Train or bus | |
| $20 - $20 | |
| Bus • $20 (€18) • 6 h 34 min | |
| Train • $20 (€18) • 3 h 33 min | |
| ARST Spa - Trasporti Regionali Della Sardegna or Regionale |
Take a train or bus to travel 119 miles (192 km) between Cagliari and Olbia. The most popular travel companies which serve this trip are ARST Spa - Trasporti Regionali Della Sardegna or Regionale among others. Travelers can even take a direct bus or train from Cagliari to Olbia.
Travel optionsfrom Cagliari to Olbia
How to get from Cagliari to Olbia by train, bus or flight.
Our recommendation
The best way to travel from Cagliari to Olbia is by taking a train because it’s the best combination of price and speed.
Regionale 4752Cheapest
Regionale 4752Fastest
Regionale 4758Other options
Regionale 4756
Regionale 4750
Regionale 4830 · Regionale 5289Find all the dates and times for this journey by train, bus, flight, and ferry .
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FAQs: Travel from Cagliari to Olbia
Travel to Olbia easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Cagliari to Olbia.

There are 2 options to travel between Cagliari and Olbia including taking a train or bus.
The cheapest way to go to Olbia from Cagliari is by taking a bus, which costs on average $20 (€18).
This is compared to other ways of getting from Cagliari to Olbia:
A bus is $1 (€1) less than a train with an average ticket price of $20 (€18) from Cagliari to Olbia.
The fastest way to get to Olbia from Cagliari is by train with an average travel time of 3 h 33 min.
Other travel options to Olbia take longer:
Bus takes on average 6 h 34 min.
Olbia is approximately 119 miles (192 km) away from Cagliari.
The average frequency per day from Cagliari to Olbia is:
- 1 bus a day.
- 4 trains a day.
However, we recommend checking specific travel dates for your journey between Cagliari and Olbia as scheduled services by train or bus can vary by season or day of the week.
These are the most popular departure and arrival points when traveling from Cagliari to Olbia:
The following travel companies offer services from Cagliari to Olbia:
- Travel with ARST Spa - Trasporti Regionali Della Sardegna for buses to Olbia. If you’re looking for a good deal on tickets, check for ARST Spa - Trasporti Regionali Della Sardegna Cagliari to Olbia tickets on Omio for $14 (€13).
- Regionale can get you to Olbia by train. You can find a good deal for train tickets with Regionale from Cagliari to Olbia for $20 (€18) on Omio.
Yes, there are direct routes from Cagliari to Olbia with the following travel companies:
- You can check for a direct train to Olbia with Regionale with 3 direct trains per day.
Direct services to Olbia tend to save you time and add more convenience as you won't need to transfer at another stop in between, so it's worth paying attention to before booking tickets for your route.
Travelling from Cagliari to Olbia: related information
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