Trawel Fly (Milan Bergamo) is planning to start operations in June with a single B737-300 operating scheduled and charter services from Milan Orio al Serio and Naples: Milan Orio al Serio-Catania: 3x weekly B737-300 service starting on June 15 Milan Orio al Serio-Crotone: weekly B737-300 service starting on June 20 Milan Orio al Serio-Heraklion-Rhodes: 2x weekly B737-300 service starting on June 15