There is no airport in Serifos island. The nearest airport is located in Athens and it receives regular flights from all over the world. From the port of Piraeus, the largest port of Athens, regular ferries to Serifos island depart. The trip from Athens to Serifos is about 2 hours.
To go from the airport in Athens to the port of Piraeus, you can take the metro, the bus or a taxi. Alternatively, you can also book your Athens airport transfer online.
Also, visitors can reach the island of Serifos by ferry. There are some ferries to Serifos from Piraeus port in Athens.