http://www.newsnet5.com/dpp/lifestyle/travel/Samoa-airline-introduces-pay-by-weight-pricing-on-flights PAGO PAGO, American Samoa – A tiny Samoa airline is giving a new reason to drop extra weight before your next trip: Tickets sold by the kilogram, not the seat. Samoa Air planned on Wednesday to start its first international flights with a pricing model that charges based on how much passengers and their […]