# List of airline codes (W)

This is a list of all airline codes. The table lists the IATA airline designators, the ICAO airline designators and the airline call signs (telephony designator). Historical assignments are also included for completeness.

## Airline codes for airlines beginning with:

* All
* 0–9
* A
* B
* C
* D
* E
* F
* G
* H
* I
* J
* K
* L
* M
* N
* O
* P
* Q
* R
* S
* T
* U
* V
* W
* X
* Y
* Z

## Codes

Airline codes :
| IATA | ICAO | Airline | Call sign | Country | Comments |
| WD | WDL | WDL Aviation | WDL | Germany | |
| | WRR | WRA Inc | WRAP AIR | United States | |
| | XWS | WSI Corporation | | United States | |
| | CGG | Walmart Aviation | CHARGE | United States | |
| | WAS | Walsten Air Services | WALSTEN | Canada | |
| | GOT | WaltAir | GOTHIC | Sweden | |
| | WPT | Wapiti Aviation | WAPITI | Canada | |
| | WAV | Warbelow's Air Ventures | WARBELOW | United States | |
| | ATX | Warwickshire Aerocentre Ltd. | AIRTAX | United Kingdom | |
| WT | WSG | Wasaya Airways | WASAYA | Canada | |
| | | Wayraperú | WAYRAPERÚ | Peru | |
| | WTC | Weasua Air Transport Company | WATCO | Liberia | |
| WH | WEB | WebJet Linhas Aéreas | WEB-BRASIL | Brazil | |
| | TDB | Welch Aviation | THUNDER BAY | United States | |
| 2W | WLC | Welcome Air | WELCOMEAIR | Austria | |
| | BLW | Wermlandsflyg AB | BLUESTAR | Sweden | |
| | WCB | West Africa Airlines | KILO YANKEE | Ghana | |
| | WTF | West African Air Transport | WESTAF AIRTRANS | Senegal | |
| WZ | WSF | West African Airlines | | Benin | |
| | WAC | West African Cargo Airlines | WESTAF CARGO | Mauritania | |
| PN | CHB | West Air (China) | WEST CHINA | China | |
| | WLX | West Air Luxembourg | WEST LUX | Luxembourg | |
| T2 | SWN | West Atlantic Sweden | AIR SWEDEN | Sweden | |
| YH | WCW | West Caribbean Airways | WEST | Colombia | |
| | WCR | West Caribbean Costa Rica | WEST CARIBBEAN | Costa Rica | |
| 8O | YWZ | West Coast Air | COAST AIR | Canada | |
| | | West Coast Airlines | | United States | |
| | WCG | West Coast Airlines | WHISKY INDIA | Ghana | |
| | WCA | West Coast Airways | WEST-LEONE | Sierra Leone | |
| | WCC | West Coast Charters | WEST COAST | United States | |
| | TEE | West Freugh DTEO | TEEBIRD | United Kingdom | |
| | WEW | West Wind Aviation | WESTWIND | Canada | |
| WS | WJA | WestJet | WESTJET | Canada | |
| | WAA | Westair Aviation | WESTAIR WINGS | Namibia | |
| | WSC | Westair Cargo Airlines | WESTCAR | Côte d'Ivoire | |
| | PCM | Westair Industries | PAC VALLEY | United States | |
| | BLK | Westcoast Energy | BLUE FLAME | Canada | |
| ST* | STT | Western Aircraft, Inc | SAWTOOTH | United States | |
| | WST | Western Air | WESTERN BAHAMAS | Bahamas | |
| | NPC | Western Air Couriers | NORPAC | United States | |
| | WAE | Western Air Express | WESTERN EXPRESS | United States | |
| WA | WAL | Western Airlines | WESTERN | United States | defunct |
| | WAL | Western Arctic Air | WESTERN ARCTIC | Canada | |
| | WTV | Western Aviators | WESTAVIA | United States | |
| | AAE | Western Express Air | ARIZONA | United States | defunct in 2007 |
| | WES | Western Express Air Lines | WEST EX | Canada | |
| | WGN | Western Global Airlines | WESTERN GLOBAL | United States | Allocated in 2014 |
| W7 | KMR | Western Pacific Airlines | KOMSTAR | United States | |
| | WPA | Western Pacific Airservice | WESTPAC | Solomon Islands | |
| | WSL | Westflight Aviation | WEST LINE | United Kingdom | |
| | WSA | Westgates Airlines | WESTATES | United States | |
| | WHE | Westland Helicopters | WESTLAND | United Kingdom | |
| | WTP | Westpoint Air | WESTPOINT | Canada | |
| CN | WWD | Westward Airways | WESTWARD | United States | |
| | WHT | White | WHITEJET | Portugal | |
| | WEA | White Eagle Aviation | WHITE EAGLE | Poland | |
| | WRA | White River Air Services | | Canada | |
| | WWL | Whyalla Airlines | | Australia | |
| WF | WIF | Widerøe | WIDEROE | Norway | |
| WC | WAA | Wien Air Alaska | WIEN | United States | Wien Consolidated Airlines from 1968-1973 |
| | WIG | Wiggins Airways | WIGGINS AIRWAYS | United States | |
| | WHS | Wiking Helikopter Service | WEEKING | Germany | |
| | WFO | Wilbur's Flight Operations | WILBURS | United States | |
| | WGP | Williams Grand Prix Engineering | GRAND PRIX | United Kingdom | |
| | WDA | Wimbi Dira Airways | WIMBI DIRA | Democratic Republic of Congo | |
| | WNA | Winair | WINAIR | United States | |
| IV | JET | Wind Jet | GHIBLI | Italy | |
| | WSI | Wind Spirit Air | WIND SPIRIT | United States | |
| 7W | QGA | Windrose Air | QUADRIGA | Germany | |
| | WIA | Windward Islands Airways International | WINDWARD | Netherlands | |
| IW | WON | Wings Air | WINGS ABADI | Indonesia | Subsidiary of Lion Air |
| | WAT | Wings Air Transport | | Sudan | |
| | WAW | Wings Airways | WING SHUTTLE | United States | |
| | WOL | Wings Aviation | WINGJET | Guyana | |
| | WEX | Wings Express | WINGS EXPRESS | United States | |
| | WLB | Wings of Lebanon Aviation | WING LEBANON | Lebanon | |
| | WIN | Winlink | WINLINK | Saint Lucia | |
| | WAG | Wisconsin Air National Guard | | United States | |
| | WSM | Wisman Aviation | WISMAN | United States | |
| 8Z | WVL | Wizz Air Bulgaria | WIZZBUL | Bulgaria | defunct in 2011 |
| W6 | WZZ | Wizz Air | WIZZAIR | Hungary | |
| W4 | WMT | Wizz Air Malta | WIZZ AIR MALTA | Malta | |
| W9 | WUK | Wizz Air UK | WIZZ GO | United Kingdom | |
| | WNR | Wondair on Demand Aviation | WONDAIR | Spain | |
| | CWY | Woodgate Aviation | CAUSEWAY | United Kingdom | |
| WO | WOA | World Airways | WORLD | United States | |
| | XWW | World Weatherwatch | | Canada | |
| | WWM | World Wing Aviation | MANAS WING | Kyrgyzstan | |
| 1P | | Worldspan | | United States | |
| UI | CSW | SW Italia | SILKITALIA | Italy | |
| | WWS | Worldwide Aviation Services | | Pakistan | |
| | WWI | Worldwide Jet Charter | WORLDWIDE | United States | |
| WW | WOW | WOW air | WOW air | Iceland | |
| | WRT | Wright Airlines | WRIGHT-AIR | United States | defunct |
| 8V | WRF | Wright Air Service | WRIGHT FLYER | United States | |
| | CWU | Wuhan Airlines | WUHAN AIR | China | |
| | WYC | Wycombe Air Centre | WYCOMBE | United Kingdom | |
| | WYG | Wyoming Airlines | WYOMING | United States | |
| KW | WAN | Wataniya Airways | WATANIYA | Kuwait | |
| 3W* | VNR | Wan Air | WANAIR | French Polynesia | defunct |
| WR | WEN | WestJet Encore | ENCORE | Canada | |
| WJ | JES | JetSmart Argentina | SMARTBIRD | Argentina | |