To compute monthly average prices, KAYAK normally takes all price ranges for monthly during the last 12 months for round-vacation flights from London to Atlanta, eliminates the best 0.one% to account for outliers, then takes the median of all values for each and every month. These are the Airways KAYAK https://cheapestbusinessclasstoamritsar.blogspot.com/2024/07/first-class-flights-ultimate-comfort.html