Avianca Airlines LAX Terminal, one of Latin America's largest and oldest airlines, has a largest network of flights connecting North America to Central and South America. Avianca operates flights from and to Los Angeles International Airport (LAX), one of the world's busiest airports. Avianca Airlines is situated at Los Angeles International Airport's Tom Bradley International Terminal (TBIT), popularly known as Terminal B.Avianca's modern amenities, efficient processes, and strategic placement in Terminal B provide an exceptional travel experience for passengers flying to and from Los Angeles.