Delta Flight Makes Emergency Landing in Portugal Due to Cabin Smoke

A Delta Airlines flight en route to Boston made an emergency landing in Porto, Portugal, on Sunday after smoke permeated the aircraft's cabin. Four individuals, including three passengers and one crew member, were transported to a local hospital.

The Airbus A330 departed from Barcelona, Spain, at 3:15 p.m. local time. Approximately two and a half hours into the scheduled eight-and-a-half-hour journey, the flight diverted to Porto. Portuguese officials indicated that smoke in the cabin was the reason for the emergency landing, although the aircraft also experienced a mechanical issue.

According to Jornal de Noticias, two male passengers were admitted to the hospital's emergency department for smoke inhalation. They were reported to be in stable condition with mild respiratory symptoms. The remaining passengers, totaling 296 people on board, were not immediately placed on an alternative Delta flight.

During the flight, which had reached an altitude of approximately 32,000 feet over northern Spain, twelve people required oxygen. Eight individuals received treatment on the tarmac at Porto's Francisco Sá Carneiro Airport.

Delta has scheduled a replacement flight from Barcelona to Boston for Monday at 3:15 p.m. The flight from Porto to Boston that was scheduled for Monday at 1 p.m. was canceled.

This incident follows a similar event on August 13, when a Delta flight bound for Fort Lauderdale, Florida, made an emergency landing in Atlanta due to a reported smoky odor. That flight returned to the airport 15 minutes after departure as a precautionary measure.