I am touching down Athens airport at 9am. What would be best (fast and cost effective) to get to Syntagma? How long will travel take?
After dropping luggage off hotel, plan to do back-to-back visits Acropolis, Parthenon, Acropolis Museum and Pnyx Hill ending with dinner at Plaka area for day 1. Morning of Day2 will be Temple of Zeus, Roman Agora and Varvakios market before heading off to airport for 7pm evening flight.
There are 2 of us. What is a good option of transport for us - metro/Uber/shuttle bus/public bus/etc? If metro, What type of ticket should purchase?