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Olbia Costa Smeralda Airport
Logistics · Destination Guide
Two protected archipelagos, one granite-and-gorgonian diving road trip
Use this travel brief to set arrival flow, local transit, and gear movement before you lock your itinerary.
Olbia Costa Smeralda Airport is the primary gateway. It sits close to Olbia, the road toward Porto San Paolo and San Teodoro, and the northbound route to Palau. Most international service is European and seasonal, so winter itineraries often connect through an Italian hub. Alghero is a workable secondary airport but adds a long cross-island drive.
Travelers bringing a car can also use overnight or daytime ferries from mainland Italy to Olbia or Golfo Aranci, then continue by road. For La Maddalena, reach Palau and take the frequent passenger and vehicle ferry. For Tavolara, drive to Porto San Paolo and use a seasonal passenger boat for a beach visit; dive boats depart under separate operator arrangements.
A split stay is recommended. Allocate the first block to Palau or La Maddalena and the second to Porto San Paolo, San Teodoro, or Olbia. Do not plan a tight same-day connection between a morning dive boat, the La Maddalena ferry, and a departing flight.
Olbia Costa Smeralda Airport
OLB • LIEO
About 44 km to Palau and 15 km to Porto San Paolo • Roughly 20 to 30 minutesutes to Porto San Paolo and 45 to 60 minutesutes to Palau in light traffic
The main gateway for both park systems. Palau is about 44 km by road; Porto San Paolo is roughly 15 km away. Summer route networks are broad but highly seasonal.
Transport: Rental car, Pre-booked private transfer, Taxi, Bus via Olbia or regional routes
Alghero-Fertilia Airport
AHO • LIEA
About 139 km to Olbia, then onward to Palau or Porto San Paolo • Usually more than 2 hourss by car to the core northeastern bases
A secondary gateway with seasonal European service. It is useful when fares or schedules are substantially better, but reaching the Olbia area involves roughly 139 km of road travel before continuing to either park base.
Transport: Rental car, Pre-booked private transfer, Bus connections with changes
A rental car is the most resilient choice for a split trip. It links Olbia Airport, Palau, Porto San Paolo, San Teodoro, archaeology sites, and weather-cancellation alternatives. Local buses serve Olbia and regional towns, but early dive check-ins, heavy bags, and multi-base transfers are awkward without a car.
On La Maddalena, a car or scooter helps with Punta Tegge, Caprera, museums, and trail access, though peak-summer parking can be difficult. Ask whether accommodation includes parking. For a short island-only stay, taxis and operator pickup may be enough. Never leave visible dive computers, cameras, or bags in a parked vehicle.
Italy is in the Schengen Area. EU, EEA, and Swiss citizens normally travel with a valid passport or national identity card. Other travelers need a valid passport and must check nationality-specific visa rules through Italy's official visa portal. Visa-exempt short visits generally follow the Schengen limit of 90 days in any 180-day period.
At the research date, September 5, 2026, ETIAS was not yet operating and applications were not being accepted; the EU expected launch in the last quarter of 2026 but had not provided a final start date. Check the official ETIAS portal immediately before booking and again before departure. Entry rules can change, and airlines may require proof of onward travel, accommodation, and sufficient funds.
Northern Sardinia is a conventional local-operator destination: cylinders, weights, rental BCDs, regulators, and wetsuits are generally available, but specialty sizes, prescription masks, camera spares, and technical equipment need advance confirmation. Airlines serving Olbia are often low-cost or seasonal, so sports-baggage rules can be stricter than the flight price suggests.
Label dive bags, protect regulators and computers in cabin baggage where permitted, and keep batteries within airline rules. Ask the operator about DIN valves, Nitrox, analyzer access, storage, rinse space, and transfers from the hotel. Leave adequate drying time before changing bases or boarding a flight. A compact mesh boat bag is more practical than carrying a full roller case onto small ribs.
Euro (EUR)
Cards are widely accepted at hotels, restaurants, dive centers, fuel stations, and larger shops. Carry some cash for kiosks, small parking areas, local market purchases, and situations where a seasonal island operator has limited connectivity.
ATMs are available in Olbia, Palau, La Maddalena, San Teodoro, and other main towns. Do not rely on finding one on Tavolara or an outer island, and check your bank's foreign withdrawal and dynamic-currency-conversion settings.
230V • 50Hz • C, F, L
Most modern electronics are dual-voltage, but check the charger label. Carry a Type L-compatible adapter or a compact universal adapter and avoid overloading a small accommodation socket with camera, light, and scooter batteries.
Communications
Italy has strong mobile coverage in towns, and EU roaming generally applies to eligible European plans. Signal can weaken behind island relief, in remote Caprera coves, and offshore. Download park maps, ferry information, operator contacts, and accommodation directions before boarding. A local or travel eSIM can help visitors from outside the EU, but verify tethering and fair-use limits. Keep phones waterproofed on ribs and record 112, 1530, and DAN offline.
Language
Italian is the main language. Sardinian and Gallurese varieties are part of local culture. English is common among dive operators and tourism businesses, but basic Italian greetings, numbers, dietary terms, and emergency phrases are useful in small towns and medical settings.
Insurance
Carry a policy that explicitly covers scuba or freediving to your planned depth, emergency oxygen, hyperbaric treatment, marine evacuation, repatriation, and trip interruption. General card insurance often excludes diving beyond a basic depth or requires supervision. Add cancellation cover for weather-sensitive boat days and rental-car excess if relevant. Eligible European travelers should carry an EHIC or GHIC, but it does not replace dive-accident insurance or private evacuation cover.
Packing list