TACA International Airlines (San Salvador International) along with LACSA Costa Rica (San José Juan Santamaría), Aviateca Guatemala (GU, Guatemala City), Isleña Airlines (La Ceiba), and Trans American Airlines (Lima International) are all set to move to Avianca (Bogotá) flight numbers. According to ch-aviation schedule data, the switch is set to now finally come into effect from March 1, 2014. All carriers will continue to operate as separate entities using their own traffic rights but now all under AV flight numbers.