Flight only charges are updated just about every 24 hours and therefore are correct when released. Flights at these rates are minimal and may promote out immediately. For the ones that need to alter their pound sterling to US pounds, you can do so as you land at Atlanta Airport. https://businessflightstohoustonvideo.business.blog/2024/09/08/what-should-you-know-before-booking-tickets-for-flights-to-memphis-from-uk/