The cost of establishing renewable power plants is challenging for both public and private entities, as it will have an adverse effect on the economy. This includes the price of procuring and installing the required quantity of solar panels for electric vehicle charging stations with varying capacities, as well as the cost of obtaining electricity from a common network. In the proposed article, the techno-economic feasibility of establishing three different-sized solar power facilities in the parking area of Ufa International Airport for charging electric vehicles was analyzed. The study recommends that prospective investors make cost-effective decisions based on the attractiveness of the acquired financial metrics.