To determine every month normal selling prices, KAYAK can take all selling prices for on a monthly basis during the last yr for spherical-journey flights from London to Atlanta, gets rid of the top 0.one% to account for outliers, then can take the median of all values for every month. https://flighttobangkokfromlondon.blogspot.com/2024/12/how-can-you-plan-short-day-trips-in.html