Airline stocks belong to companies that own and operate a fleet of airlines. Such companies operate flights for the movement of passengers and cargo. Hence, they promote global connectivity and trade, which makes them essential for the global economy.Read More...As the economy expands, trade grows, and more people travel, airline companies perform well. These companies also benefit from the world becoming more interconnected. While airline stocks can offer opportunities for investors, it is quite challenging to manage a fleet of aircraft profitably. Hence, you should analyse the pros and cons of investing in an airline stock thoroughly.Read Less