Turkish media said on Thursday that one of the injured, a 53-year-old British male, is in critical condition.
One of the semi-open cars allegedly crashed into the rear of the other bus in Antalya’s well-known Manavgat neighborhood, according to a witness.
After that, it veered off the road and flipped over, throwing the occupants out of the car.
According to accounts, three employees of the tour company and an Irish visitor were also injured.
After receiving first assistance at the scene, a number of casualties were transported to adjacent hospitals.
People with injuries could be seen lying on the ground in the aftermath footage.