Juan Santamaría International Airport serves Costa Rica's capital and largest city, San Jose, and is the second busiest airport in Central America after Panama City Tocumen International Airport. Until the construction of Liberia Daniel Oduber Quirós Airport, it was the sole international gateway in the country. Avianca maintains a significant presence in San Jose, through the acquisiton and rebranding of TACA and regional affiliates such as San Jose-based Sansa Airlines. Copa Airlines also operates a number of regoinal routes to the airport, as well as all most major North American legacy and sun carriers. Expected to reach capacity by 2025, calls for expansion or the construction of a new airport in the nearby Orotina area have been advanced.