To compute day-to-day ordinary rates, KAYAK can take all price ranges for each day in advance of departure over the past calendar year for flights from Fort Lauderdale to Atlanta, removes the top 0.1% to account for outliers, and afterwards can take the typical of every one of the values https://whitemagictravels.co.uk/blog/start-planning-your-vacation-by-booking-caribbean-flights-from-london/