| 1401 | JHMO | JOHNSON'S MOTOR EXPRESS | | | SCAC1 |
| 1402 | JHMS | JAYHAWK MOVING & STORAGE INC | | | SCAC4 |
| 1403 | JHMV | JOHNSON MOVING AND STORAGE | | | SCAC4 |
| 1404 | JHMX | Alabama Power Co. | added 4/1998; eliminated 7/1999; added 10/1999; 7/2000-7/2005 | | NAKINA |
| 1405 | JHMX | Alabama Power Co. | added 4/98; eliminated 7/99; added 10/99; 7/2000 | | NRHS |
| 1406 | JHMX | ALABAMA POWER COMPANY | | | PWRC |
| 1407 | JHMX | Alabama Power | | | RSRV |
| 1408 | JHMX | ALABAMA POWER COMPANY | | | SCAC4 |
| 1409 | JHN | Johnson Air, Inc. | Callsign: Air Johnson, | USA | AVCODES |
| 1410 | JHN | Johnson Air | | | ICAO1 |
| 1411 | JHND | JOHNSON, DALE, TRUCKING, INC | | | SCAC1 |
| 1412 | JHNF | JOHN FARMS TRUCKING INC | | | SCAC4 |
| 1413 | JHNI | JOHNSTON TRUCKING INC | | | SCAC4 |
| 1414 | JHNJ | JOHNSONVILLE TRUCKING LLC | | | SCAC4 |
| 1415 | JHNL | JOHNSON, GLENDON | | | SCAC4 |
| 1416 | JHNO | JOHNSONS TRUCKING | | | SCAC4 |
| 1417 | JHNT | JOHNS TRUCK | | | SCAC4 |
| 1418 | JHNW | JOHNSON OF WISCONSIN TRANSPORT CO I | | | SCAC4 |
| 1419 | JHNY | JOHNSON, TERRY L | | | SCAC4 |
| 1420 | JHOC | JOHNSON OIL CO | | | SCAC4 |
| 1421 | JHOI | JOHNS OIL | | | SCAC4 |
| 1422 | JHOL | JOHNSON MOTOR LINES INC | | | SCAC4 |
| 1423 | JHOO | J & H OIL CO | | | SCAC4 |
| 1424 | JHOQ | JHOS LOGISTICS AND TRANSPORTATION I | | | SCAC4 |
| 1425 | JHPI | JOHNSON PETROLEUM INC | | | SCAC4 |
| 1426 | JHPT | JANETH, P TRANSPORT | | | SCAC4 |
| 1427 | JHPU | SYNERGY HEALTH STERILISATION UK LTD | | GB | BIC |
| 1428 | JHPX | NOVA Chemicals, Inc. | added 1/2002; 7/2005; eliminated 10/2006 | | NAKINA |
| 1429 | JHPX | NOVA Chemicals (USA) Inc. | 7/2000; eliminated 1/2002 | | NAKINA |
| 1430 | JHPX | Huntsman Chemical Corp. | added 10/1983; 1/1994 | | NAKINA |
| 1431 | JHPX | Huntsman Chemical Corp. | added 10/83; 1/94 | | NRHS |
| 1432 | JHPX | NOVA Chemicals (USA) Inc. | Jul-00 | | NRHS |
| 1433 | JHPX | *HUNTSMAN CHEMICAL CORPORATION | | | PWRC |
| 1434 | JHPX | +NOVA CHEMICALS | | | PWRC |
| 1435 | JHPX | Huntsman Chemical Corporation (NOVA Chemicals) | | | RSRV |
| 1436 | JHPX | NOVA CHEMICALS INC | | | SCAC4 |
| 1437 | JHRD | JOHNSON, RICHARD E INC | | | SCAC4 |
| 1438 | JHSD | JOHN & SANDRA INC | | | SCAC4 |
| 1439 | JHSH | JH SHIPPING CO LTD | | | SCAC4 |
| 1440 | JHSI | JANZEN, HENRY STEEL BUILDINGS LTD | | | SCAC4 |
| 1441 | JHSN | JOHNSON TRANSPORT INC | | | SCAC4 |
| 1442 | JHSU | JOHAN SHIPPING SDN BHD | | | SCAC4 |
| 1443 | JHTB | JUJHAR TRANSPORT INC | | | SCAC4 |
| 1444 | JHTC | J & H TRANSPORTATION INC | | | SCAC4 |
| 1445 | JHTF | JONES, H TRUCKING INC | | | SCAC4 |
| 1446 | JHTG | JACOBUS, HAROLD TRUCKING INC | | | SCAC4 |
| 1447 | JHTH | J & H TRUCKING | | | SCAC4 |
| 1448 | JHTI | J & H TRUCKING INC | | | SCAC4 |
| 1449 | JHTK | J & H TRUCKING INC | | | SCAC4 |
| 1450 | JHTR | JOHNSON TRUCK SERVICE LLC | | | SCAC4 |
| 1451 | JHTS | J & H TRUCKING | | | SCAC4 |
| 1452 | JHTU | JUHUA TRADING (HONG KONG) LIMITED | | HK | BIC |
| 1453 | JHTY | J & H TRUCKING | | | SCAC4 |
| 1454 | JHUB | J H HUSCROFT LTD | | | SCAC4 |
| 1455 | JHVA | JONES, HARVEY VESSEL AGENTS INC | | | SCAC4 |
| 1456 | JHVY | JETCO HEAVY HAUL LLC | | | SCAC4 |
| 1457 | JHWG | JOHNSON, WILLIAM G OIL CO | | | SCAC4 |
| 1458 | JHWW | JOHNSON SPEC WRECKER SER | | | SCAC4 |
| 1459 | JHWX | J.H. Witte & Sons | 7/1935-4/1938 | | NAKINA |
| 1460 | JHWX | John H. Witte & Sons | Apr-38 | | NRHS |
| 1461 | JHWX | J.H. WITTE & SONS | | | PWRC |
| 1462 | JHYS | JUAN, HECTOR Y SEVA GARCIA | | | SCAC4 |
| 1463 | JI | Midway Airlines | ICAO: MDW, Callsign: Midway, IATA Prefix: 878, Suspended operations on 17 July 2002. | USA | AVCODES |
| 1464 | JI | Midway Airlines | ICAO: JEX, Callsign: Jet Ex, IATA Prefix: 878, Ceased operations | USA | AVCODES |
| 1465 | JI | Aeronaves del Este, S.A. | | MEX | AVCODES |
| 1466 | JI | Aquair Luftfahrt GmbH & Co. | ICAO: AQU, Callsign: Aquair, | D | AVCODES |
| 1467 | JI | Cool Tours d/b/a San Juan Aviation | Name changed to Eastern Caribbean Air Inc. dba EC Air. IATA Designator changed from UI* | PRI | AVCODES |
| 1468 | JI | Cool Tours d/b/a Eastern Caribbean Air | Name changed from Cool Tours d/b/a San Juan Aviation. IATA Designator changed from UI* | PRI | AVCODES |
| 1469 | JI | Eastern Caribbean Air Inc. dba EC Air | Name changed to Eastern Caribbean Airlines, Corp. Name changed from Cool Tours d/b/a Eastern Caribbean Air. IATA Designator changed from UI* | PRI | AVCODES |
| 1470 | JI | Eastern Caribbean Airlines, Corp. | Ceased operations. Name changed from Eastern Caribbean Air Inc. dba EC Air. Name changed from Cool Tours d/b/a Eastern Caribbean Air. IATA Designator changed from UI* | PRI | AVCODES |
| 1471 | JI | Jade Cargo International Company Limited | ICAO: JAE, Callsign: Jade Cargo, IATA Prefix: 189, Founded in 2004. Ceased operations on 31 December 2011. Joint venture between Shenzhen Airlines and Lufthansa Cargo | PRC | AVCODES |
| 1472 | JI | Meraj Airlines | ICAO: MRJ, Callsign: Meraj Airlines, IATA Prefix: 648, | IR | AVCODES |
| 1473 | JI | Armenian Airlines LLC | ICAO: AAG, Callsign: Apriocot, AOC granted on 27 December 2022. | AM | AVCODES |
| 1474 | JIA | PSA Airlines | IATA: OH, Callsign: Blue Streak, Name reverted to Jetstream International Airlines. Changed name from Jetstream International Airlines w.e.f. 01 November 1995. US Airways Express Carrier | USA | AVCODES |
| 1475 | JIA | Jetstream International Airlines | Callsign: Blue Streak, Changed name to PSA Airlines w.e.f. 01 November 1995. ICAO designator changed from VNA | USA | AVCODES |
| 1476 | JIA | PSA Airlines, Inc. t/a US Airways Express | | USA | AVCODES |
| 1477 | JIA | Jetstream International Airlines | Callsign: Jetstream International, ICAO callsign changed to Blue Streak. ICAO designator changed from VNA | USA | AVCODES |
| 1478 | JIA | Jetstream International Airlines | IATA: OH, Callsign: Blue Streak, Name from PSA Airlines. Changed name from Jetstream International Airlines w.e.f. 01 November 1995. US Airways Express Carrier | USA | AVCODES |
| 1479 | JIA | PSA Airlines | | | ICAO1 |
| 1480 | JIAE | JUST IN TIM | | | SCAC4 |
| 1481 | JIAL | J I A LOGISTICS INC | | | SCAC4 |
| 1482 | JIB | Jibair | Callsign: Jibairline, | DJI | AVCODES |
| 1483 | JIB | Jibair | | | ICAO1 |
| 1484 | JIC | Jetgo International Co., Ltd. | Callsign: Jic-Jet, Established on 12 July 2004. Founded by Mr. Kachornsak Vongsakthavorn | T | AVCODES |
| 1485 | JIC | Jetgo International | | | ICAO1 |
| 1486 | JICL | JANSEN INTERNATIONAL CANADA INC | | | SCAC4 |
| 1487 | JICN | JHAM INTERNATIONAL CORPORATION | | | SCAC4 |
| 1488 | JICO | J & I TRANSPORT | | | SCAC4 |
| 1489 | JID | Air Condal, S.A. | Callsign: Condal, | E | AVCODES |
| 1490 | JIFL | JANCO INTERNATIONAL FREIGHT (CHINA) | | | SCAC4 |
| 1491 | JIG | Sahih Airline Limited | Callsign: Sahih, | WAN | AVCODES |
| 1492 | JIGC | J.I.T. LOGISTICS, INC | | | SCAC1 |
| 1493 | JIGI | JONES INTERNATIONAL GROUPS INC | | | SCAC4 |
| 1494 | JIHO | ČSAD JIHOTRANS a.s | | CZ | TRAFFIC |
| 1495 | JIIA | JOF INTERMODAL INC | | | SCAC4 |
| 1496 | JIIL | JMJ | | | SCAC4 |
| 1497 | JILB | JORI INTERNATIONAL LTD | | | SCAC4 |
| 1498 | JILD | J I L DISTRIBUTION INC | | | SCAC4 |
| 1499 | JILW | JESSIES ILWACO FISH COMPANY INC | | | SCAC4 |
| 1500 | JIM | Sark International Airways | Callsign: Sark, | GB | AVCODES |
