
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,275 (Air Canada) |
One-way from | $746 (Kiwi.com) |
Popular in | April |
Cheapest in | March |
Average price | $1,337 |
Fly from
Fly to
Route
Depart
Return
SydneyAustin
SYD - AUS
SYDAUS
Sydney Kingsford Smith
Thu 6/4
9:20 am-5:02 pm
2 stops22h 42m
Austin Bergstrom
Mon 6/8
5:39 am-7:20 am
2 stops34h 41m
SydneyAustin
SYD - AUS
SYDAUS
Sydney Kingsford Smith
Sun 5/31
9:10 am-2:37 pm
1 stop20h 27m
Austin Bergstrom
Sun 6/7
3:14 pm-7:05 am
1 stop24h 51m
SydneyAustin
SYD - AUS
SYDAUS
Sydney Kingsford Smith
Fri 5/8
9:20 am-10:25 pm
2 stops28h 05m
Austin Bergstrom
Tue 5/12
10:25 am-7:20 am
2 stops53h 55m
SydneyAustin
SYD - AUS
SYDAUS
Sydney Kingsford Smith
Fri 5/1
9:15 am-3:33 pm
1 stop45h 18m
Austin Bergstrom
Wed 6/10
7:52 pm-6:50 am
1 stop19h 58m
SydneyAustin
SYD - AUS
SYDAUS
Sydney Kingsford Smith
Fri 5/1
9:15 am-3:33 pm
1 stop45h 18m
Austin Bergstrom
Sun 6/7
7:52 pm-6:50 am
1 stop19h 58m
SydneyAustin
SYD - AUS
SYDAUS
Sydney Kingsford Smith
Fri 5/1
9:15 am-12:25 pm
1 stop42h 10m
Austin Bergstrom
Thu 6/11
4:15 pm-6:50 am
1 stop23h 35m
SydneyAustin
SYD - AUS
SYDAUS
Sydney Kingsford Smith
Wed 4/29
9:15 am-3:33 pm
1 stop45h 18m
Austin Bergstrom
Sun 6/7
4:15 pm-6:50 am
1 stop23h 35m
SydneyAustin
SYD - AUS
SYDAUS
Sydney Kingsford Smith
Wed 4/29
9:15 am-3:33 pm
1 stop45h 18m
Austin Bergstrom
Tue 6/9
4:15 pm-6:50 am
1 stop23h 35m
SydneyAustin
SYD - AUS
SYDAUS
Sydney Kingsford Smith
Wed 4/29
9:15 am-3:33 pm
1 stop45h 18m
Austin Bergstrom
Thu 6/11
7:52 pm-6:50 am
1 stop19h 58m
SydneyAustin
SYD - AUS
SYDAUS
Sydney Kingsford Smith
Wed 5/20
8:15 am-5:38 pm
2 stops24h 23m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
Currently, March is the cheapest month in which you can book a flight from Sydney to Austin (average of $839). Flying from Sydney to Austin in April is currently the most expensive (average of $1,337). 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.
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 last year, Qantas Airways have had the lowest number of delays on this route, with just 15% of flights being delayed.
Food
Comfort
Entertainment
Overall
Crew
Boarding
Reviews
Midhat,Feb 2026
WYA - ADL
Food
Comfort
Entertainment
Overall
Crew
Boarding
Reviews
Midhat,Feb 2026
WYA - ADL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$858 | Average$1,280 | FlexibilityNo cancel fee | On-time74% |