BQB Lineas Aereas is a Uruguayan low-cost carrier that emerged to provide affordable domestic and regional air services. The airline sought to stimulate travel demand within Uruguay and to neighboring countries such as Argentina and Brazil by offering competitive fares. The airline operated scheduled passenger services and positioned itself as an alternative to more established regional carriers, targeting budget-conscious travelers in the Southern Cone of South America. BQB faced significant operational and financial challenges over the years, which affected its route network and service continuity. The airline's operations were limited in scope compared to larger regional competitors.