​We will arrange for the bus to leave on October 10th from Athens airport (ATH) to our hotel in Kalamata around 16:30, and from our hotel in Kalamata to Athens airport (ATH) on October 18th, around 8:00. The drive will take between 3 and 3,5 hours. Another option would be to individually rent a car at Athens airport and give it back in Kalamata.