How Many People Count as Group on the Croatia Airlines Travel System? Flyers can use Croatia Airlines to curate their group journey easily. For this, they must fly with 6,10 or more companions to the same place on a common flight. However, by securing Croatia Airlines group travel flights, they are free to enjoy the airline's incredible perks and astonishing discounts. Through which their air exepedition becomes more soothing and enchanting. To know more about group policies, perks, and discounts of Croatia Airlines, they can check out the link provided by Airlines Group Travel or visit its official website. #croatiaairlinesgrouptravel