In Zagreb, Croatia, Aegean Airlines is based out of Terminal 1 at Franjo Tuđman Airport (ZAG). Travelers can enjoy a simplified experience as this state-of-the-art terminal acts as the main hub for all Aegean Airlines arrivals and departures. The latest check-in period is forty minutes prior to departure, and passengers can check in at manned desks or self-service kiosks. Duty-free stores, eateries, coffee shops, currency exchange services, and free Wi-Fi for the first fifteen minutes are just a few of the facilities available at the terminal. https://airlineterminalservice.com/aegean-airlines/aegean-airlines-zag-terminal-zagreb-airport/