A method for packaging an LED includes steps: providing a substrate with a circuit structure formed thereon, stacking the substrate on a supporting board, and arranging a plurality of LED dies on the substrate; providing a mold and a gelatinous-state fluorescent film, positioning the supporting board in the mold and covering the mold with the gelatinous-state fluorescent film to cooperatively define a receiving space among the fluorescent film, the mold and the supporting board, the substrate and the LED dies being received in the receiving space; exhausting air in the receiving space to attach the gelatinous-state fluorescent film on the LED dies; solidifying the gelatinous-state fluorescent film and removing the mold; forming an encapsulation on the substrate to cover the LED dies; cutting the substrate and removing the supporting board to obtain several individual LED packages.