- Armraynald AirportIdent: YAMLAirport type: Small airport
- Arrabury AirportIdent: YARYServes: Tanbar
- Arubiddy AirportIdent: YADDAirport type: Small airport
- Ashburton Downs AirportIdent: YAHDAirport type: Small airport
- Ashford AirportIdent: YASFAirport type: Small airport
- Atherton AirportIdent: YATNServes: Atherton
- Atley AirportIdent: YATYAirport type: Small airport
- Atula AirportIdent: YATLServes: Anatye
- Augustus Downs AirportIdent: YAGDAirport type: Small airport
- Aurukun AirportIdent: YAURServes: Aurukun
- Austral Downs AirportIdent: YAUSAirport type: Small airport
- Auvergne AirportIdent: YAUVServes: Auvergne Station
- Avon Downs AirportIdent: YAVDAirport type: Small airport
- Avonmore AirportIdent: YAVMAirport type: Small airport
- Ayr AirportIdent: YAYRServes: Ayr
- Bacchus Marsh AirportIdent: YBSSServes: Bacchus Marsh
- Baddaginnie (Earlston) AirportIdent: YELSServes: Violet Town
- Badu Island AirportIdent: YBAUServes: Badu Island
- Baikal AirportIdent: YIKLAirport type: Small airport
- Balaklava AirportIdent: YBVAAirport type: Small airport
- Balcanoona AirportIdent: YBLCAirport type: Small airport
- Bald Hills AirportIdent: YBLIServes: Hernani
- Balfour AirportIdent: YBFRAirport type: Small airport
- Balgair AirportIdent: YBGIAirport type: Small airport
- Balgo Hill AirportIdent: YBGOServes: Balgo
- Balladonia AirportIdent: YBALAirport type: Small airport
- Ballarat AirportIdent: YBLTAirport type: Small airport
- Ballera AirportIdent: YLLEAirport type: Small airport
- Ballidu AirportIdent: YBIUAirport type: Small airport
- Bamawm AirportIdent: YBMMAirport type: Small airport
- Bamboo Creek AirportIdent: YBBCServes: Bamboo Creek Gold Mine
- Bamyili AirportIdent: YBMYServes: Barunga
- Banjawarn AirportIdent: YBJWAirport type: Small airport
- Bannockburn AirportIdent: YBNCAirport type: Small airport
- Baradine AirportIdent: YBADAirport type: Small airport
- Barimunya AirportIdent: YBRYAirport type: Small airport
- Barkly Downs AirportIdent: YBAWAirport type: Small airport
- Barkly Wayside Inn AirportIdent: YBKSAirport type: Small airport
- Barraba AirportIdent: YBBAAirport type: Small airport
- Barradale AirportIdent: YBDXAirport type: Small airport
- Barrow Creek AirportIdent: YBRCAirport type: Small airport
- Barrow Island AirportIdent: YBWXAirport type: Small airport
- Barton Siding AirportIdent: YBTNAirport type: Small airport
- Barwon Heads AirportIdent: YBRSServes: Connewarre
- Batavia Downs AirportIdent: YBTVAirport type: Small airport
- Batchelor AirportIdent: YBCRAirport type: Small airport
- Bathurst Harbour AirportIdent: YBHBServes: Southwest
- Battery Downs AirportIdent: YBTSAirport type: Small airport
- Bayswater AirportIdent: YBYWAirport type: Small airport
- Beacon AirportIdent: YBECAirport type: Small airport
- Beagle Bay AirportIdent: YBGBServes: Dampier Peninsula
- Beaufort AirportIdent: YBEFAirport type: Small airport
- Bedford Downs AirportIdent: YBDFAirport type: Small airport
- Beechworth AirstripIdent: YBCHServes: Beechworth
- Belele AirportIdent: YELEAirport type: Small airport
- Bellalie AirportIdent: YBLHAirport type: Small airport
- Bellevue AirportIdent: YBLUAirport type: Small airport
- Benambra AirportIdent: YBRAAirport type: Small airport
- Bencubbin AirportIdent: YBCBAirport type: Small airport
- Bendigo AirportIdent: YBDGAirport type: Small airport