Find the cheapest Qatar Airways flights on Expedia from Austin (AUS) to Singapore (SIN). Flight ticket prices change frequently based on availability and demand. We send price-drop alerts to make air travel simple and flexible. The lowest one-way fare found on Expedia with Qatar Airways for this route in the past 7 days starts at AU$1,279 for travel on 8 February 2027.
AU$1,279 Cheap Qatar Airways flights Austin (AUS) to Singapore (SIN)
Prices were available within the past 7 days and start at AU$1,279 for one-way flights and AU$1,861 for return, for the period specified. Prices and availability are subject to change.