Olbia Costa Smeralda Airport (IATA: OLB) is Sardinia's premier aviation gateway, serving the island's northern coast and the legendary Costa Smeralda luxury resort region that has defined Mediterranean glamour since the Aga Khan IV developed it in the 1960s. The airport sits approximately 4 kilometres south of Olbia city centre and processes over 4.5 million passengers annually — a figure that conceals one of the most extreme seasonality profiles of any major Italian airport. In July and August, OLB is among the busiest airports in Italy. In January and February, it operates a skeleton schedule that handles a fraction of peak-season volumes.
This volatility between summer intensity and winter near-dormancy creates a distinctive set of operational challenges that directly affect the frequency and nature of flight disruptions. Understanding those challenges — and understanding exactly when they give rise to EU261 compensation rights — is essential for any traveller flying to or from Sardinia's Costa Smeralda.



