Port Lincoln Airport is served by 2 airlines, flying from/to 2 destinationsLongest flight from Port Lincoln Airport is Port Lincoln to 🇦🇺 Adelaide (ADL), which takes around 50 minutes. On an airline like Regional Express. More info on this flight route (PLO-ADL).Shortest flight from Port Lincoln Airport is Port Lincoln to 🇦🇺 Adelaide (ADL), which takes around 50 minutes. On an airline like Regional Express. More info on this flight route (PLO-ADL).