If you are out for a bargain airfare to Cagliari (CAG), Cagliari, you have come to the right place. Search for the cheapest direct flights to Cagliari on Meridiana, Air Dolomiti, Iberia, Alitalia, Air One.
If you don't mind changing planes, you may want to consider flying to Cagliari (CAG), Cagliari Italy via London, Frankfurt, Rome, Milan on British Air, Lufthansa, Alitalia.
In order to get the lowest available airfare, book your flight to Cagliari as early as possible, since the cheapest seats are booked months before departure. If you are flexible depart on the first Tuesday of the month, as there are usually some great deals and discount airline tickets on offer.