| 1 | NLU | InselAir Aruba N.V. d/b/a InselAir Aruba | IATA: 8I, Callsign: Insel Aruba, IATA Prefix: 778, Ceased operations on 07 june 2017. | ARU | AVCODES |
| 2 | NLU | Insel Air | Real: 7I / INC, 8I / NLU, Insel Air (formally Insel Air International B.V.) was[1] a Dutch Caribbean carrier that served as the national airline of the island of Curaçao. | CUR | TRAFFIC |
| 3 | NLUS | NILIUS CARTAGE | | | SCAC3 |
| 4 | NLUS | NYK LOGISTICS (AMERICAS) INC | | | SCAC4 |
