| 1 | JY | Interisland Airways Limited | ICAO: IWY, Callsign: Islandways, Name changed to Air Turks and Caicos (2003) Ltd | TC | AVCODES |
| 2 | JY | Jersey European Airways Ltd. | ICAO: JEA, Callsign: Jersey, Name changed to British European Airways 01 June 2000. | GB | AVCODES |
| 3 | JY | Jersey European Airways Limited d/b/a British European | ICAO: JEA, Callsign: Jersey, IATA desigantor changed to BE w.e.f. 28 October 2001. Formerly Jersey European Airways Ltd. | GB | AVCODES |
| 4 | JY | Intra Airways Ltd. | | GB | AVCODES |
| 5 | JY | Air Turks and Caicos (2003) Ltd | ICAO: IWY, Callsign: Islandways, Name changed to InterCaribbean Airways. Name changed from Interisland Airways Limited | TC | AVCODES |
| 6 | JY | InterCaribbean Airways | ICAO: IWY, Callsign: Islandways, Name changed from Air Turks and Caicos (2003) Ltd. Name changed from Interisland Airways Limited | TC | AVCODES |
| 7 | JY | National Air Charters, Inc. | ICAO: JYA, Callsign: Sun Biz, IATA Prefix: 420, | USA | AVCODES |
| 8 | JYA | National Air Charters, Inc. | IATA: JY, Callsign: Sun Biz, IATA Prefix: 420, | USA | AVCODES |
| 9 | JYBC | JERSEY BULK CARRIERS CO INC | | | SCAC4 |
| 10 | JYBL | JAYBIRD LOGISTICS | | | SCAC4 |
| 11 | JYCH | JAYRICH TRANSPORT LIMITED | | | SCAC4 |
| 12 | JYCL | JERSEY CARTAGE LLC | | | SCAC4 |
| 13 | JYCM | JOYCE MOVING AND STORAGE INC | | | SCAC4 |
| 14 | JYCN | JOY CONE COMPANY | | | SCAC4 |
| 15 | JYGU | QINGDAO JIYONG INTERNATIONAL LOGISTICS CO., LTD. | | PRC | BIC |
| 16 | JYH | Nine Air Co., Ltd. t/a 9air.com | IATA: AQ, Callsign: Trans Jade, IATA Prefix: 902, | PRC | AVCODES |
| 17 | JYH | 9Air | 9 Air (九元航空) is a Chinese low-cost airline headquartered in Baiyun, Guangzhou, Guangdong, China. | PRC | TRAFFIC |
| 18 | JYHL | JIMMYS HOTSHOT LLC | | | SCAC4 |
| 19 | JYIF | J & Y INTERNATIONAL FREIGHT | | | SCAC4 |
| 20 | JYKI | JYOTI TRUCKING INC | | | SCAC4 |
| 21 | JYLO | JY LOGISTICS | | | SCAC4 |
| 22 | JYLT | JAY LINES TRANSPORTATION LLC | | | SCAC4 |
| 23 | JYMO | JOYCE MOVING & STORAGE COMPANY INC | | | SCAC4 |
| 24 | JYMR | JOYCE MOVING & STORAGE | | | SCAC4 |
| 25 | JYMS | JOYCE VAN LINES INC | | | SCAC4 |
| 26 | JYMV | JOYCE MOVING & STORAGE CO (PACIFIC | | | SCAC4 |
| 27 | JYP | J & P Corporate Flights, S.A. de C.V. | Callsign: Corp-Flight, | MEX | AVCODES |
| 28 | JYPT | JAY TRANSPORT | | | SCAC4 |
| 29 | JYR | Transports Aereo de Carga del Caribe S.A. TAECA | Callsign: Taeca, | PA | AVCODES |
| 30 | JYRS | JOYCE RELOCATION SERVICES INC | | | SCAC4 |
| 31 | JYRT | JUMYRO TRANSPORT | | | SCAC4 |
| 32 | JYTA | JY TRAILER SERVICE | | | SCAC4 |
| 33 | JYTL | JOY TRUCK LINES INC | | | SCAC4 |
| 34 | JYTN | JANUARY TRANSPORT INC | | | SCAC4 |
| 35 | JYTP | JOY TRANSPORT | | | SCAC1 |
| 36 | JYTQ | JOURNEY TRANSPORTATION INC | | | SCAC4 |
| 37 | JYTS | JOY, TOM & SON TRUCKING LLC | | | SCAC4 |
| 38 | JYTU | GUANGXI JINGYITONG LOGISTICS LTD | | PRC | BIC |
| 39 | JYXL | JESSY TRANSPORTATION LLC | | | SCAC4 |
| 40 | JYXN | JEFFREY TRANSPORTATION INC | | | SCAC4 |
