| 1 | WWD | Westward Airways, Inc. | IATA: CN, Callsign: Westward, Established in 2002 and started operations on 01 June 2004. Ceased operations on 25 July 2005. | USA | AVCODES |
| 2 | WWD | Westward Airways | IATA: CN | | ICAO1 |
| 3 | WWDD | WILDWOOD EXPRESS | | | SCAC4 |
| 4 | WWDF | WITHERS WORLDWIDE FORWARDERS INC | | | SCAC4 |
| 5 | WWDI | WILLWOOD INDUSTRIES | | | SCAC4 |
| 6 | WWDO | WORLDWIDE ORCHIDS INC | | | SCAC4 |
| 7 | WWDP | WESTLOCK WASTE DISPOSAL LTD | | | SCAC4 |
| 8 | WWDT | WORLDWIDE TRADE LOGISTICS INC | | | SCAC4 |
| 9 | WWDV | WORLDWIDE DEDICATED SERVICES INC | | | SCAC4 |
| 10 | WWDW | WESTECK WINDOWS MFG INC | | | SCAC4 |
| 11 | WWDX | Wescott and Winks Dairy Despatch | 7/1932 | | NAKINA |
| 12 | WWDX | Wescott and Winks Dairy Despatch (North American Car Corp.) | 7/1935 | | NAKINA |
| 13 | WWDX | WESCOTT & WINKS DAIRY DESPATCH | | | PWRC |
| 14 | WWDY | WENDY'S WAY | | | SCAC4 |
