| IATA Code | ICAO Code | Airport Name | |
| YWK | CYWK | WABUSH | Canada |
| WAC | HAWC | WACCA | Ethiopia |
| CNW | KCNW | WACO JAMES CONALLY | < USA |
| ACT | KACT | WACO MADISON COOPER | < USA |
| WET | | WAGETHE | Indonesia |
| WGA | YSWG | WAGGA WAGGA | Australia |
| WUG | | WAHU | Papua New Guinea |
| WGP | WRRW | WAINGAPU MAU MAU | Indonesia |
| WJR | HKWJ | WAJIR WAGHALA | Kenya |
| WKJ | RJCW | WAKKANAI | Japan |
| CEO | FNWK | WAKO KUNGO | Angola |
| WLH | NVSW | WALAHA | Vanuatu |
| WWA | | WALES | < USA |
| WKR | MYAW | WALKERS CAY ABACO ISLAND | Bahamas |
| ALW | | WALLA WALLA | < USA |
| WLS | NLWW | WALLIS HIFIFO | Wallis and Futuna Islands |
| WLM | | WALTHAM | < USA |
| WVB | FARK | WALVIS BAY ROOIKOP | Namibia |
| WMX | WAJW | WAMENA | Indonesia |
| WKA | NZWF | WANAKA | New Zealand |
| WAG | NZWU | WANGANUI | New Zealand |
| WGT | | WANGARATTA | Australia |
| AGE | EDWG | WANGEROOGE | Germany |
| WBM | | WAPENAMANDA | Papua New Guinea |
| WRA | | WARDER | Ethiopia |
| SYU | | WARRABER ISLAND | Australia |
| WAW | EPWA | WARSAW OKECIE | Poland |
| IAD | KIAD | WASHINGTON DULLES INTERNATIONAL | < USA |
| DCA | KDCA | WASHINGTON NATIONAL | < USA |
| YKQ | | WASKAGANISH | Canada |
| WSU | | WASU | Papua New Guinea |
| WAT | EIWF | WATERFORD | Ireland |
| ALO | | WATERLOO | < USA |
| ATY | | WATERTOWN | < USA |
| ART | KART | WATERTOWN INTERNATIONAL | < USA |
| YQH | CYQH | WATSON LAKE | Canada |
| CWA | | WAUSAU | < USA |
| YXZ | | WAWA | Canada |
| YWP | | WEBEQUIE | Canada |
| WED | | WEDAU | Papua New Guinea |
| WEI | YBWP | WEIPA | Australia |
| WEL | FAWM | WELKOM | South Africa |
| WLG | NZWN | WELLINGTON INTERNATIONAL | New Zealand |
| WHL | | WELSHPOOL | Australia |
| YNC | | WEMINDJI | Canada |
| EAT | | WENATCHEE | < USA |
| WNZ | ZSWZ | WENZHOU | China (PRC) |
| PBI | KPBI | WEST PALM BEACH INTERNATIONAL | < USA |
| LNA | KLNA | WEST PALM BEACH LANTANA | < USA |
| KWP | | WEST POINT | < USA |
| WWY | | WEST WYALONG | Australia |
| WYS | | WEST YELLOWSTONE | < USA |
| GWT | EDXW | WESTERLAND SYLT ISLAND | Germany |
| WST | | WESTERLY | < USA |
| WSX | | WESTERSOUND | < USA |
| WSZ | NZWS | WESTPORT | New Zealand |
| WRY | | WESTRAY | United Kingdom |
| WWK | AYWK | WEWAK | Papua New Guinea |
| WHK | NZWK | WHAKATANE | New Zealand |
| YXN | CYXN | WHALE COVE | Canada |
| WWP | | WHALE PASS | < USA |
| WRE | NZWR | WHANGAREI | New Zealand |
| YWS | | WHISTLER | Canada |
| WMO | | WHITE MOUNTAIN | < USA |
| HPN | KHPN | WHITE PLAINS WESTCHESTER COUNTY | < USA |
| YXY | CYXY | WHITEHORSE | Canada |
| WYA | | WHYALLA | Australia |
| BEC | | WICHITA BEACH | < USA |
| CEA | | WICHITA CESSNA AIRCRAFT INC. | < USA |
| SPS | KSPS | WICHITA FALLS MIL.&CIV. (SHEPPARD) | < USA |
| ICT | KICT | WICHITA MID-CONTINENT | < USA |
| IAB | KIAB | WICHITA MIL. (MCCONNELL AFB) | < USA |
| WIC | EGPC | WICK | United Kingdom |
| WWD | KWWD | WILDWOOD CAPE MAY COUNTY | < USA |
| AVP | | WILKES-BARRE SCRANTON - AVOCA | < USA |
| YWL | CYWL | WILLIAMS LAKE | Canada |
| IPT | KIPT | WILLIAMSPORT LYCOMING COUNTY | < USA |
| ISN | KISN | WILLISTON INTERNATIONAL | < USA |
| ILG | KILG | WILMINGTON GREATER WILMINGTON | < USA |
| ILM | KILM | WILMINGTON NEW HANNOVER COUNTY | < USA |
| WUN | | WILUNA | Australia |
| WDH | FAWE | WINDHOEK EROS | Namibia |
| WNR | | WINDORAH | Australia |
| YQG | CYQG | WINDSOR | Canada |
| BDL | KBDL | WINDSOR LOCKS BRADLEY INTERNATIONAL | < USA |
| YWG | CYWG | WINNIPEG INTERNATIONAL | Canada |
| INT | KINT | WINSTON-SALEM SMITH-REYNOLDS | < USA |
| WIN | | WINTON | Australia |
| WPM | | WIPIM | Papua New Guinea |
| BZM | EHWO | WOENSDRECHT | Netherlands |
| WJA | | WOJA | Marshall Islands |
| OLF | | WOLF POINT | < USA |
| ZWL | | WOLLASTON LAKE | Canada |
| WOT | | WONAN | Taiwan |
| UMR | YPWR | WOOMERA | Australia |
| ORH | | WORCESTER | < USA |
| WRL | | WORLAND | < USA |
| WTO | | WOTHO ISLAND | Marshall Islands |
| WTE | | WOTJE ISLAND | Marshall Islands |
| WRG | | WRANGELL | < USA |
| YWY | CYWY | WRIGLEY | Canada |
| WRO | EPWR | WROCLAW | Poland |
| WUH | ZHWT | WUHAN WANGJIADDUN | China (PRC) |
| WUV | | WUVULU ISLAND | Papua New Guinea |
| OHR | EDXY | WYK FOEHR ISLAND | Germany |
.gif){kind=small}