Aegean Speed Lines
Who they are
Aegean Speed Lines is a Greek ferry company that carved out a niche by focusing on the western Cyclades — the string of islands running south-west from Piraeus toward Milos and Kimolos. These islands attract a somewhat different crowd to the more famous eastern Cyclades: travellers seeking quieter beaches, unspoiled villages and slower-paced island life without the crowds of Mykonos or Santorini.
By deploying high-speed catamarans on this corridor, Aegean Speed Lines made the western Cyclades significantly more accessible for weekend visitors and travellers with limited time. The service complements the conventional ferry options without duplicating them, offering speed in exchange for vehicle capacity.
Network and routes
The company's core route connects Piraeus to the western Cyclades chain, calling at Serifos, Sifnos and Milos. Sifnos in particular has seen tourism grow substantially as travellers discover its well-preserved Cycladic architecture, excellent food scene and walking trails — the Aegean Speed Lines service has been a factor in that growth.
Some sailings extend to or call at Kimolos, the small island adjacent to Milos accessible by a short local ferry hop. Inter-island connections between Serifos, Sifnos and Milos allow passengers to travel without returning to Athens, supporting multi-island western Cyclades itineraries.
Frequency is predominantly a summer operation, with the fullest schedule running from late May through September. Winter sailings exist but are significantly reduced; the western Cyclades are much quieter out of season.
Fleet and on board
Aegean Speed Lines operates high-speed catamarans designed for Aegean conditions. Passenger accommodation is enclosed and air-conditioned, with airline-style assigned seating. The vessels are compact and efficient rather than lavish — this is a point-to-point connection service rather than a cruise experience.
No private vehicles are carried; luggage is stowed at your feet or in overhead racks. A small refreshment service covers drinks and snacks. Crossings are short enough on the nearer islands that the catering offer is secondary to the journey time saved.
The Meltemi summer wind affects the western Cyclades corridor as it does the rest of the Aegean. High-speed catamarans are more susceptible to rough-sea cancellations than large conventional ferries; check conditions and the operator's app before travelling in peak Meltemi season (July–August).
Booking and tips
Aegean Speed Lines tickets can be booked via the company's website or ferry aggregator platforms. As a niche operator on a specific corridor, seats can fill quickly at peak times — particularly on Friday afternoons and the days around Greek public holidays when Athenians head to their island destinations.
The western Cyclades are a popular long-weekend destination for Athenians, meaning the Friday-evening and Sunday-evening sailings are the first to fill. Mid-week departures offer more flexibility and typically lower prices.
For travellers needing vehicle transport to Serifos, Sifnos or Milos, the parallel conventional car-ferry services from Piraeus remain essential. Many visitors to the western Cyclades travel on foot or hire locally, allowing them to take advantage of the faster Aegean Speed Lines schedules.
Routes served
Frequently asked questions
- Which islands does Aegean Speed Lines serve?
- Aegean Speed Lines specialises in the western Cyclades, connecting Piraeus to Serifos, Sifnos and Milos. Some sailings call at additional stops such as Kimolos. The route follows the less-visited but increasingly popular western island chain.
- Are Aegean Speed Lines vessels high-speed or conventional?
- Aegean Speed Lines operates high-speed catamarans, significantly reducing journey times compared to conventional ferry services on the same western Cyclades routes. Milos, for example, is reachable in around two to three hours rather than the five-plus hours on a slow ferry.
- Do Aegean Speed Lines ferries carry vehicles?
- The high-speed catamarans operated by Aegean Speed Lines do not carry private vehicles. If you need to travel with a car to the western Cyclades, you will need to use a conventional car-ferry service such as those operated by Blue Star Ferries or Hellenic Seaways.