Boston Logan International Airport landing fees for larger jets are being reduced slightly. For FAR Part 25 aircraft, effective October 1, the new fees are $4.34 per 1,000 pounds of max landing weight, a two-cent drop and the lowest they have been since FY2008. According to Massport, the airport’s owner and operating authority, this modest decrease was made possible by “maintaining controls on spending, combined with a significant savings in financing costs from a recent bond offer.”