There are several ways to get to the Divani Caravel Hotel from the airport.
The Divani Caravel Hotel address is: 2, Vas. Alexandrou Avenue, Athens, Attiki, 16121, Greece, \800-491-9657
This link below provides information for car, metro, train and taxi.
This link will give you instructions on taking Taxibeat ( install the local app) which is very affordable and highly recommended.
Taxibeat app finds your location using GPS, and allows you to call any of the nearby drivers based not only on their location but also on their rating from other passengers, and other criteria such as whether they speak other languages or if their car is smoke-free (unfortunately not always a given). You can set up your account to pay via PayPal, and then review the driver when you’re finished. Similar to Uber, expect you can also hail a Taxibeat cab - they have stickers on the side of the car - and that way you know you’re in safe hands.
Available: Apple, Android & Windows
PLEASE NOTE: UBER is NOT recommended for use in Athens.