Within 48 hours, "Melvin" was en route to Hollandia, and escorting resupply convoys to the Philippines into December, when she returned to the Solomon Islands to rehearse for the assault on Luzon. She stood out of Purvis Bay, Florida Island on 25 December, escorting transports to Manus and then on to Lingayen Gulf. She arrived with her charges on 11 January 1945 and provided illumination, naval gunfire support and screening. She covered the landings until the 15th.