The nearest airport is AHO - Alghero, located 69.3 km north west of Dualchi.
Other airports nearby include TTB - Tortoli (74.5 km south east), OLB - Olbia Costa Smeralda (92.0 km north east), DCI - Decimomannu (96.0 km south), CAG - Cagliari Elmas (108.0 km south),