Delta Airlines flight 5437 was forced to return and make an emergency landing at Greenville-Spartanburg International Airport in Greer, South Carolina, on January 8.
Airport spokesperson Rosylin Weston said the plane departed for Atlanta, Georgia, at 10:17 a.m. but had to turn back due to a mechanical problem.
The plane landed uneventfully at 10:24 a.m. All 46 passengers aboard remained unharmed.