The B-24 was rapidly phased out of U.S. service, although the PB4Y-2 Privateer maritime patrol derivative carried on in service with the U.S. Navy in the Korean War.
Tipe ini dengan cepat dihapus dari layanan Amerika Serikat, meskipun turunannya PB4Y-2 Privateer melayani Angkatan Laut Amerika Serikat di Perang Korea.