QUEENS (PIX11)– Authorities reopened Terminal 4 at JFK Airport Sunday after completing an investigation into an unattended bag.

After the incident was cleared, the roadways for arrivals and departures reopened, officials said. However, more than half of the arrivals have been delayed.

During the investigation, passengers were relocated from the departures area to the arrivals area, according to the Port Authority.

It was not an evacuation, the agency said.