ðə fˈɜːst skˈɛdʒuːld ɹˈaʊt, ˈɑːpɚɹˌeɪɾᵻd baɪ fˈɪlᵻpˌiːn ˈɛɹlaɪnz pˌiːˌeɪˈɛl, wʌz fɹʌm mɐnˈɪlə tə pwˈɛɹɾoʊ pɹˈɪnssə vˈaɪə sˌæn hoʊsˈeɪ, maɪndˈoːɹoʊ ænd vˈaɪs vˈɜːsə.
The first scheduled route, operated by Philippine Airlines (PAL), was from Manila to Puerto Princesa via San Jose, Mindoro and vice versa.