| 1 | CXI | Shanxi Airlines | IATA: 8C, Callsign: Shanxi, merged with China Xinhua Airlines and Chang An Airlines to form Grand China Air, a subsidiary of Hainan Airlines in 2009. | PRC | AVCODES |
| 2 | CXI | Touristic Aviation Services Ltd. t/a Corendon Airlines Europe | IATA: XR, Callsign: Touristic, IATA Prefix: 187, | M | AVCODES |
| 3 | CXI | Shanxi Airlines | IATA: 8C | | ICAO1 |
| 4 | CXI | Shan Xi Airlines | Real: CXI, 8C | PRC | TRAFFIC |
| 5 | CXIB | COMBINED EXPRESS, INC | | | SCAC3 |
| 6 | CXIB | COMBINED EXPRESS INC | | | SCAC4 |
| 7 | CXIC | CALINEX INC | | | SCAC3 |
| 8 | CXIC | CARGILL TRANSPORTATION INC | | | SCAC4 |
| 9 | CXID | CANAM TAXIDERMY | | | SCAC4 |
| 10 | CXIF | CORPORATE TRANSPORTATION INC | | | SCAC4 |
| 11 | CXIG | CTX LOGISTICS INC | | | SCAC4 |
| 12 | CXIH | CTX INC | | | SCAC3 |
| 13 | CXII | COAST XPRESS INC | | | SCAC4 |
| 14 | CXIM | CHEETAH EXPRESS INC | | | SCAC4 |
| 15 | CXIN | CENTENNIAL EXPRESS INC | | | SCAC3 |
| 16 | CXIN | COMNETIX INC | | | SCAC4 |
| 17 | CXIO | CALEXICO WAREHOUSE & TRANSFER INC | | | SCAC4 |
| 18 | CXIP | COSMO EXPRESS INTERNATIONAL CORPORA | | | SCAC4 |
| 19 | CXIQ | C X I | | | SCAC4 |
| 20 | CXIT | CXI TRUCKING, INC. | | | SCAC3 |
| 21 | CXIT | CXI TRUCKING | | | SCAC4 |
| 22 | CXIU | TITAN CONTAINERS A/S | | DK | BIC |
| 23 | CXIU | CONTAINER EXCHANGE UK LTD | | | SCAC4 |
| 24 | CXIV | CASTELLANO, XAVIER IVAN | | | SCAC4 |
| 25 | CXIX | Chemical Exchange Industries, Inc. | added 1/1981; eliminated 7/1992 | | NAKINA |
| 26 | CXIX | Chemical Exchange Co., Inc. | added 10/1980; eliminated 1/1981 | | NAKINA |
| 27 | CXIX | Chemical Exchange Co., Inc. | added 10/80; eliminated 1/81 | | NRHS |
| 28 | CXIX | Chemical Exchange Industries, Inc. | added 1/81; eliminated 7/92 | | NRHS |
| 29 | CXIX | *ADVANCED AROMATICS, INC. | | | PWRC |
| 30 | CXIX | *CHEMICAL EXCHANGE INDUSTRIES INC. | | | PWRC |
| 31 | CXIX | Chemical Exchange Industries | | | RSRV |
| 32 | CXIX | ADVANCED AROMATICS, INC. | | | SCAC4 |
