Travellers forced to adjust their plans as longest shutdown on record continues with no sign of a resolution

A US government order to make drastic cuts in commercial air traffic amid the government shutdown has taken effect, with major airports across the country experiencing a significant reduction in schedules and leaving travellers scrambling to adjust their plans.

The Federal Aviation Administration (FAA) has said the move is necessary to maintain air traffic control safety during a federal government shutdown, now the longest recorded and with no sign of a resolution, where air traffic controllers have gone without pay.

While airlines have started to reduce domestic flights, global hubs such as JFK in New York and LAX in Los Angeles will be affected, meaning delays and sudden changes that could have a cascading effect on international air traffic.