Several people were hospitalized Friday morning after a New York City-bound flight from Colombia was diverted to Miami International Airport due to severe turbulence, according to officials. Avianca Flight 42 departed from MedellĂ­n and was en route to John F. Kennedy International Airport when it encountered unexpected turbulence, a spokesperson for the airline said in a statement. It was diverted to Miami as a precautionary measure and in accordance with the airline's safety protocols and landed safely at 3:30 a.m. Friday, the statement added. Watch NBC6 free wherever you are WATCH HERE WATCH HERE The airline said three crew members and six passengers were impacted, though the extent of their injuries was not known. Miami-Dade Fire Rescue said they responded to multiple patients injured by turbulence, and eight people were taken to the hospital by ambulance. Witnesses recount terrifying ordeal We thought it was the end for us, said Pilar, a passenger on the flight who did not want to disclose her last name. It was incredibly intense - something I've never experienced in my life. She said there were at least three very strong bouts of turbulence. It was a calm flight. We had been like a little more than an hour and a half flying, everything normal. The flight attendants passed by with refreshments, and they distributed to like 80% of the plane, Pilar said. So we were all awake, like finishing eating... when from one moment to another, a terrible drop. The flight attendant went flying. Pilar said people without seat belts also went flying, and ended up with cuts on their heads. They applied ice given to them by the crew, Pilar said. Cellphone video from inside the plane appears to show people with those ice packs as they're instructed to keep seat belts on. Flight data from FlightRadar24 shows the Airbus A320 climbed to around 36,000 feet as it flew over Cuba before making a sharp descent - dropping around 25,000 feet in minutes - about 3 hours into the flight. Another passenger, Maria Paula Jimenez, said that as the plane was descending toward the airport, she c #nbcmiami #crimewatchmiami