Treat it as two legs
Olbia’s municipal visitor pages list intercity links towards Arzachena and a route towards Porto Cervo. Routes and stop names show a possible journey, not guaranteed departures. Confirm the service with the operator for your exact date and identify the stop closest to your accommodation. A map label alone cannot tell you whether you still need another vehicle.
The final stretch matters
A stop carrying the name Porto Cervo may not be at your door or remove a walk or change. Ask your host for the exact address and compare it with the operator’s route map. Check whether the last leg runs that day or needs a taxi booking. With bags, children or a late arrival, this final stretch may determine which transport option makes sense.
Bus and car serve different plans
A bus can work if departures match your flight and the stop is convenient. A car gives more freedom for beaches and villages but adds collection, parking and return logistics. Compare the whole stay, not just a daily price. Olbia’s visitor page lists route 604 between Arzachena and Porto Cervo; verify that this service still runs on your dates.
Ask about a door-to-door transfer
If the last connection is awkward or your group has several bags, request a transfer quote to the precise address. Confirm passenger count, luggage, flight-delay waiting, meeting point and total price in writing. Do not assume a service called a transfer is shared, private or equipped with child seats; ask how it works and what terms apply.
Plan the return journey too
Think through the same route in reverse. Before choosing an arrival option, check how you would get back to the airport for an early flight or a holiday. Seeing one outbound service is not enough; you need a return that leaves a sensible margin. If no reliable connection fits, compare a pre-arranged transfer with a car, after checking parking and vehicle return arrangements.
Decide from the address
For accommodation near a verified stop, the bus may be enough. For a remote address, a group or bulky beach gear, account for the final leg’s cost and hassle. Ask your host before buying tickets. The useful question is not simply how to get to Porto Cervo, but how to reach your door on the day and at the time your flight arrives.
Frequently asked questions
Is there a direct bus from the airport to Porto Cervo?
Olbia’s visitor pages list intercity routes and a connection between Arzachena and Porto Cervo. Confirm route, stop and departures with the operator for your travel date.
Will I need a taxi from the last stop?
It depends on the exact address and the service that day. Compare the stop with your accommodation on a map and ask your host about the final leg.