Delta A330 Returns to São Paulo After Engine Fire, All 286 Aboard Safe

Delta Air Lines Flight 104 Returns to São Paulo After Engine Fire

An Airbus A330-323 operated by Delta Air Lines with registration N813NW returned to Guarulhos International Airport in São Paulo after a left engine fire during takeoff on March 30, 2026. All 286 people on board, including 272 passengers and 14 crew members, survived without injury. The aircraft sustained substantial damage to the engine and airframe, according to NTSB event data 20260330202725.

Investigation and Impact

Videos shared by witnesses showed flames and sparks emerging from the left engine shortly after liftoff from the runway at GRU. The crew declared an emergency and circled the airport before making a safe landing, according to AeroTime. Brazil's aviation authority, CENIPA, and the Federal Aviation Administration have opened an investigation. Delta Air Lines confirmed a mechanical issue with its left engine and stated that safety remains the highest priority. Local media reported 28 flight cancellations and 14 diversions at Guarulhos due to the temporary runway closure.

Safety Context

While the Airbus A330-300 has been involved in various incidents over its operational history, this event demonstrates the aircraft type's safety systems working as designed. Pratt & Whitney, the engine manufacturer, is supporting investigators. As of March 31, the cause remains undetermined pending teardown and data analysis. Delta Air Lines has maintained a strong safety record with no fatal passenger jet accidents in recent decades, and the crew successfully followed emergency procedures to ensure passenger safety during the return.

Sources: AeroTime, Aviation Safety Network, Delta Air Lines