Cheap flights from Sydney to Austin from $933

Currently, May is the cheapest month in which you can book a flight from Sydney to Austin (average of $790). Flying from Sydney to Austin in February is currently the most expensive (average of $1,479). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

It’s typically best to fly out from Sydney to Austin in the morning. Doing so could potentially save you 31% on the flight price compared to flying in the afternoon, which is usually more expensive.

About 19% of weekly flights between Sydney and Austin have experienced delays in the past year, with the average delay time being 87 minutes.

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

Sunday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Over the past year, Qantas Airways have had the lowest number of delays on this route, with just 15% of flights being delayed.

Los Angeles (LAX) – chosen by Cheapflights users on 53% of one-stop itineraries from Sydney to Austin on Cheapflights.

Dallas (DFW) is the most affordable one-stop option, with an average return flight price of $1,380.

Flights via Houston (IAH) have the shortest average one-way travel time for one-stop routes: 18h 19m.

Flights via Houston (IAH) offer the fastest connection on this route, with an average stopover time of 1h 23m.