We will be traveling to santorini inly for 1 night stay with 2 kids. Which area will be the best area to stay to get the best out of the santorini in 1 day?
Stay in Fira so you'll be centrally located. Find a nice hotel within easy walking distance to the cliff so you can see the view. If you plan to be there in the summertime make sure the hotel has a swimming pool.
Remember that one night does not equal to one day. You have to be out of the hotel till noon.