Balıkesir Koca Seyit Airport — Edremit, Turkey

Balıkesir Koca Seyit Airport, coded EDO, opened in 2013 to link the South Marmara region directly with Istanbul and Ankara rather than forcing travelers through Izmir. The field honors Seyit Onbaşı, a Gallipoli-campaign artilleryman remembered for hand-carrying an oversized naval shell to his gun during the WWI Dardanelles defense. Positioned inland from the Edremit Gulf, the airport primarily funnels domestic passengers and seasonal charter arrivals toward the Aegean coast's olive-oil towns, including Ayvalık, Akçay, and the small island suburb of Cunda. Pine-forested hills and olive groves surround the runway, and the region's mild climate draws both Turkish holidaymakers and retirees. From EDO, the ancient ruins of Assos and Troy sit within a manageable drive, making the airport a practical entry point for history-minded travelers avoiding Istanbul's congestion.