It all depends on what area in Greece you visit and which part of the year you go there, as peak season periods tend to make accommodation and airfare tickets skyrocket. For instance, if you head to Athens and stay for three days, you’ll need $730 if you’re going alone, $1240 if you’re with a partner, and $1600 if you’re a family of four.
Hotel prices in the city center vary between $170 and $430 (on average, $215 per night). We suggest setting aside $60 per day per person for eating out and transportation.
Last but not least, note that your overall expenses will depend on the Greek region you opt for, the type of accommodation you book, and how you decide to spend your money during your stay. Also, the above-mentioned Athens expenses are based on previous travelers’ experiences, and they’re meant as an estimate and aren’t fixed.