China orders suspension of some US flights after Covid-19 cases

China has ordered the cancellation of more than two dozen scheduled flights from the United States in recent weeks after numerous passengers tested positive for Covid-19 after arriving in China.

China's aviation regulator has mandated the cancellations of eight total scheduled US passenger airline flights for Shanghai under its Covid-19 pandemic rules: four by United Airlines and two each from Delta Air Lines and American Airlines.

Delta said it...