US airlines canceled thousands of flights after the Federal Aviation Administration issued a rare ground stop that halted air traffic control operations affecting the country. Reports indicate nearly 5,000 flights were canceled, while many others were delayed or stranded on the tarmac on Friday.

The disruption reached passengers across America, leaving travelers uncertain about their options as airlines worked to reschedule cancelled services. Coverage focused on what affected passengers can do to protect their rights and seek changes or refunds for disrupted trips.S1S2

Travelers whose flights were affected are advised to check directly with their airline for rebooking options and to review their rights as passengers under the circumstances. The situation was still unfolding at the time of reporting.S1S2