Hello,
My family of 4 will be arriving in Athens in late May and will initially be staying in the Plaka. Our hotel offers a transfer service from airport for 55 euros for 4 people coming in early morning. They told me if I were to get a taxi from the airport, I’d have to get 2 taxis because one wouldn’t be able to hold all 4 of us as well as our luggage and that the price would be 50-55 euros per taxi. Is this accurate as I had a different impression from my RSteves book?