You can travel from Athens airport to the city centre using three different means of transport; metro, bus and taxi. The cheapest transportation option is the public bus, at only 6€ per person for a one-way ticket. The fastest option is an Athens airport taxi, which comes at a cost of 38€ per ride. Another means of transportation is the metro, which leaves every 30 minutes and costs 10€ one-way. Welcome Pickups offers meet and greet services and a friendly introduction to Athens at the same price as a regular taxi. Click here to see the cost.