South East Asian Airlines (DG, Clark Diosdado Macapagal International (CRK)) will add three A320-200s to its fleet in July and August that will be used to expand its low-cost operations in cooperation with Tiger Airways (TR, Singapore Changi International (SIN)). It will use the aircraft on new domestic routes from Clark Diosdado Macapagal International (CRK) to Kalibo (KLO) and Manila Ninoy Aquino International (MNL) to Bacolod (BCD), Davao Francisco Bangoy International (DVO) and Kalibo (KLO) and on international services from Clark Diosdado Macapagal International (CRK) to Bangkok Suvarnabhumi International (BKK), Hong Kong Chep Lap Kok International (HKG), Kota Kinabalu International (BKI) and Singapore Changi International (SIN). The first A320 flight is currently scheduled from Clark to Singapore Changi on July 31.