Aegean Airlines (Star Alliance) flies nonstop from Singapore to Sydney (SYD) and Melbourne (MEL).
Air Canada (Star Alliance) flies nonstop from Singapore to Perth (PER).
Air France (SkyTeam) flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), Brisbane (BNE), Noumea (NOU), and Darwin (DRW).
Air India (Star Alliance) flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), Christchurch (CHC), Cairns (CNS), Auckland (AKL), Brisbane (BNE), Adelaide (ADL), and Darwin (DRW).
Air New Zealand (Star Alliance) flies nonstop from Singapore to Christchurch (CHC) and Auckland (AKL).
Air Niugini flies nonstop from Singapore to Port Moresby (POM).
Aircalin flies nonstop from Singapore to Noumea (NOU).
All Nippon Airways (Star Alliance) flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), Cairns (CNS), Brisbane (BNE), Adelaide (ADL), and Darwin (DRW).
Asiana Airlines (Star Alliance) flies nonstop from Singapore to Perth (PER) and Auckland (AKL).
Bangkok Airways flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), Brisbane (BNE), and Adelaide (ADL).
British Airways (Oneworld) flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), Brisbane (BNE), and Nadi (NAN).
China Eastern Airlines (SkyTeam) flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), and Brisbane (BNE).
Druk Air flies nonstop from Singapore to Perth (PER).
Emirates flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), Brisbane (BNE), and Darwin (DRW).
Ethiopian Airlines (Star Alliance) flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), Christchurch (CHC), Auckland (AKL), Brisbane (BNE), and Adelaide (ADL).
Fiji Airways (Oneworld) flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), Brisbane (BNE), and Nadi (NAN).
Finnair (Oneworld) flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), Brisbane (BNE), and Nadi (NAN).
Garuda Indonesia (SkyTeam) flies nonstop from Singapore to Perth (PER).
Iberia (Oneworld) flies nonstop from Singapore to Sydney (SYD).
IndiGo flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), and Brisbane (BNE).
Japan Airlines (Oneworld) flies nonstop from Singapore to Melbourne (MEL), Perth (PER), Brisbane (BNE), Nadi (NAN), and Darwin (DRW).
Jetstar flies nonstop from Singapore to Melbourne (MEL) and Perth (PER).
KLM (SkyTeam) flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), Brisbane (BNE), and Darwin (DRW).
LATAM Chile flies nonstop from Singapore to Sydney (SYD) and Melbourne (MEL).
Lufthansa (Star Alliance) flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), Christchurch (CHC), Cairns (CNS), Auckland (AKL), Brisbane (BNE), Adelaide (ADL), and Darwin (DRW).
Qantas (Oneworld) flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), Brisbane (BNE), and Darwin (DRW).
Scandinavian Airlines (SkyTeam) flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), Auckland (AKL), Brisbane (BNE), and Adelaide (ADL).
Singapore Airlines (Star Alliance) flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), Christchurch (CHC), Cairns (CNS), Auckland (AKL), Brisbane (BNE), Nadi (NAN), Adelaide (ADL), Noumea (NOU), and Darwin (DRW).
SriLankan Airlines (Oneworld) flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), and Brisbane (BNE).
Swiss International Air Lines (Star Alliance) flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), Christchurch (CHC), Cairns (CNS), Auckland (AKL), Brisbane (BNE), Adelaide (ADL), and Darwin (DRW).
Tigerair flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), and Perth (PER).
Turkish Airlines (Star Alliance) flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), Christchurch (CHC), Auckland (AKL), Brisbane (BNE), and Adelaide (ADL).
United Airlines (Star Alliance) flies nonstop from Singapore to Perth (PER).
Virgin Australia flies nonstop from Singapore to Sydney (SYD), Melbourne (MEL), Perth (PER), Cairns (CNS), Brisbane (BNE), Adelaide (ADL), and Darwin (DRW).