 The airlines using it are Ryanair, Easyjet, Vueling, Eurowings, Norwegian, Transavia and Transavia France, TUIfly Belgium, Brussels Airlines, Aer Lingus, Air Transat and Scoot.Athens International Airport is the largest and busiest airport in Greece.By the end of 2019, it was the 26th busiest airport in Europe handling a total traffic of 25.57 million passengers.