You will know by now that Delta Air Lines will begin flying to Malta, Olbia, and Porto in 2026. It’ll be the first time Olbia (in Italy’s Sardinia) has had any North American service and the only time any North American operator has flown to Malta on a scheduled basis. Porto will have two US airlines for the first time, which will not be welcomed by TAP Air Portugal, which is increasingly developing the city as a mini-hub.