- A Ships Management
- Adria Ferries
- Aegean Flying Dolphins
- Aegean Sea Lines
- Alpha Lines
- Anek Lines
- Balearia
- Blue Star Ferries
- Fast Ferries
- Finikas Lines
- Fred.Olsen Express
- FRS DFDS
- G N V
- Golden Star Ferries
- Goutos Lines
- Grimaldi Lines
- Hellenic Seaways
- Ionion P. Lines
- Karystia Lines
- Kerkyra Lines
- Kerkyra Seaways
- Lafasi MC
- Levante Ferries
- Liberty Lines
- Maistros Santorini
- Minoan Lines
- Moby Lines
- NLG
- San Lorenzo Ferries
- Saronic Ferries
- Sea Dreams
- Seajets
- Sebeco Lines
- Small Cyclades Lines
- Superfast Ferries
- Triton Ferries
- Ventouris Ferries
- Other Ferry Operators
Alpha Lines
Alpha Lines is a Greek ferry company founded in 2020 offering round trip and island-hopping routes from Piraeus to the Saronic islands of Poros, Hydra and Spetses.
Alpha Lines operates the state-of-the-art passenger high-speed craft SPEEDCAT I, providing passengers with a modern and comfortable voyage.
The ferry routes operated by Alpha Lines are:
- Piraeus – Poros – Hydra – Spetses and v.v.
The ferry company Alpha Lines offers special discounts for specific passenger categories, including:
- Children up to 5 years of age travel for free.
- 50% discount for children aged 5 to 12 in all classes.
- 50% discount for members of large families in all classes.
- Persons with disabilities (over 80% disability percentage) and their escortsreceive a 50% discount in all classes.
- Blind persons and their escortsreceive a 50% discount in all classes.
- Disabled veterans and their escorts receive a 50% discount in all classes.
- 20% to 50% for permanent residents of islands in all classes.
- 15% to 25% discount for multiple itineraries.
- 50% discount for University students.
- 20% discount for purchase of return tickets.
- 30% for uniformed personnel in all classes.