
Airport Luis Muñoz Marín International (SJU) in San Juan is Puerto Rico’s main air base and one of the Caribbean's largest airports.
Airlines Most major airlines, including American, Continental and United, connect San Juan to major, mainland cities like New York, Los Angeles and Chicago. Budget flights are available on Spirit and JetBlue, as well.
Flight Times 6.5 hours from Los Angeles; 4 hours from New York; 4.5 hours from Chicago; 3.5 hours from Atlanta.