As of 2026, Ferryscanner and Ferryhopper are widely considered the best websites for booking Greek ferries. These platforms aggregate schedules from nearly all major operators (like Blue Star, SeaJets, and Hellenic Seaways) into a single, user-friendly interface. They allow for easy "island hopping" route planning and offer digital e-tickets that can be managed via their mobile apps, eliminating the need to visit a physical kiosk at the port. Another reliable option is Direct Ferries, which provides broad coverage, but Ferryhopper is often preferred by travelers for its real-time tracking features and transparent pricing that includes all port fees upfront without hidden costs.