To get to Istanbul from Trieste you can take a flight from Trieste – Friuli Venezia Giulia Airport, which is the closest airport to Trieste, and arrive at Istanbul Atatürk Airport, the airport the best serves Istanbul. The average price for a Trieste to Istanbul flight is 1002€, but you can find low cost flights as well, with prices starting from 84€. Getting from Trieste to Istanbul by flight takes about 2 hours on average; however, you need to consider the time to get to the airport and pass the security checks. You can count on 106 daily connections between Trieste and Istanbul provided by easyJet, Pegasus Airlines, and Air Baltic. Istanbul Atatürk Airport is the closest airport to Istanbul and is 19.6 kilometers away from the city center; you can get to Istanbul in 29 minutes thanks to airport shuttles from Istanbul Atatürk Airport to Istanbul.