The FAA has mandated a 10% reduction in air traffic at 40 major U.S. airports due to a government shutdown, which experts believe will have a limited short-term effect on cargo flows. International flights are exempt, minimizing the impact on air freight, although domestic air capacity may tighten due to reduced commercial routes. Carriers like FedEx, UPS, and Delta are adapting their operations to maintain service levels, focusing on nighttime flights. However, shippers should develop contingency plans in case the cuts extend long-term, potentially affecting air freight volumes and leading to longer transit times.

Source: https://www.supplychaindive.com/news/faa-air-traffic-cuts-cargo-impact/805047/