Flights from Sydney (SYD) to Austin (AUS)

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Cheapest Flights from Sydney (SYD) to Austin (AUS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 16 Dec. - Fri, 9 Jan.
SYD
Kingsford Smith Intl.
AUS
Austin-Bergstrom Intl.
AU$1,281 Return, found 21 hours ago
AU$1,281
Return
found 21 hours ago
Select United flight, departing Tue, 16 Dec. from Kingsford Smith Intl. to Austin-Bergstrom Intl., returning Fri, 9 Jan., priced at AU$1,281 found 21 hours ago
Delta
Mon, 15 Dec. - Wed, 7 Jan.
SYD
Kingsford Smith Intl.
AUS
Austin-Bergstrom Intl.
AU$1,281 Return, found 21 hours ago
AU$1,281
Return
found 21 hours ago
Select Delta flight, departing Mon, 15 Dec. from Kingsford Smith Intl. to Austin-Bergstrom Intl., returning Wed, 7 Jan., priced at AU$1,281 found 21 hours ago
Delta
Mon, 15 Dec. - Sat, 10 Jan.
SYD
Kingsford Smith Intl.
AUS
Austin-Bergstrom Intl.
AU$2,039 Return, found 21 hours ago
AU$2,039
Return
found 21 hours ago
Select Delta flight, departing Mon, 15 Dec. from Kingsford Smith Intl. to Austin-Bergstrom Intl., returning Sat, 10 Jan., priced at AU$2,039 found 21 hours ago
United
Mon, 15 Dec. - Mon, 12 Jan.
SYD
Kingsford Smith Intl.
AUS
Austin-Bergstrom Intl.
AU$2,130 Return, found 21 hours ago
AU$2,130
Return
found 21 hours ago
Select United flight, departing Mon, 15 Dec. from Kingsford Smith Intl. to Austin-Bergstrom Intl., returning Mon, 12 Jan., priced at AU$2,130 found 21 hours ago
Virgin Australia
Thu, 18 Dec. - Sat, 10 Jan.
SYD
Kingsford Smith Intl.
AUS
Austin-Bergstrom Intl.
AU$3,233 Return, found 21 hours ago
AU$3,233
Return
found 21 hours ago
Select Virgin Australia flight, departing Thu, 18 Dec. from Kingsford Smith Intl. to Austin-Bergstrom Intl., returning Sat, 10 Jan., priced at AU$3,233 found 21 hours ago

Sydney to Austin Flight Information

Find the Cheapest Flights from Sydney (SYD) to Austin (AUS)

Work hard, travel harder! Wotif brings you the cheapest Sydney to Austin flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top SYD to AUS routes and airport options. So, go ahead and treat yourself, your sweetheart, or the kids to an unforgettable holiday this year.

to Information

Traveling From
Kingsford Smith Intl.
Origin Airport
Origin Airport IATA Code
SYD
Traveling To
Austin-Bergstrom Intl.
Destination Airport
Destination Airport IATA Code
AUS
Number of Airlines Serving
Average Flight Time
 hours mins
Direct Flight Time
 hours mins
Flight Price
AU$1,281

Frequently asked questions

How long is the flight from Mascot Airport to AUS?
The typical flight between Sydney and Austin takes around 16 hours and 45 minutes. Remember to pack whatever items you need to while away the time without getting fidgety.
What airlines fly direct from Sydney Airport to Austin-Bergstrom Intl. Airport (AUS)?
You won't find any direct flights from SYD to AUS. But don't break out the tissue packet just yet. A number of airlines will get you there with only one stopover, including American Airlines, United Airlines and Qantas.
What are the cheapest days to fly?
Here's an insider tip: Monday is typically the cheapest day to fly! Looking at flight demand on Wotif in 2021, we found that flights departing on a Monday generally had the lowest average price, closely followed by flights on a Saturday. You might want to think twice about flying on a Thursday though; generally, our data showed that it had the highest average ticket price.
What is the best day to buy a plane ticket?
Guess what? It turns out that early in the week is the best time to score the cheapest plane tickets. Looking at flight demand on Wotif in 2021, we found that flights purchased on a Monday had the lowest airfares on average. Booking your plane ticket on the weekend also seems to score pretty good deals. However, airfares purchased on a Friday generally have a higher than average ticket value, so you might want to prepare your budget if you're booking on that day.
What is the cheapest month to fly?
When comparing airfares booked through Wotif in 2021, our data shows February is one of the cheapest months to fly. On the other hand, the month of December can be one of the most expensive times to travel, with the highest average ticket price, so it's best to get in early if December is your preferred travel month.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Wotif up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to Wotif's 2021 flight demand trends, you can bag a bargain with some of the cheapest airfares appearing just 1 week prior to travel.*According to flight demand on Wotif.com from January to December 2021. Savings are subject to change and may vary depending on selections made.
Address:
3600 Presidential Blvd
Austin TX, 78719
United States
IATA code:
AUS
Longitude:
-97.667064
Latitude:
30.202545
Time zone:
America/Chicago
Address:
Sydney NSW,
Australia
IATA code:
SYD
Longitude:
151.179898
Latitude:
-33.932922
Time zone:
Australia/Sydney

Sydney to Austin Flight Deals from AU$1,281

Considering a quick trip to Austin, but not sure which is the best route for you? Well, you’re in luck! Wotif has done the hard work, so all you need to do is check out these flights from SYD to AUS. With heaps of cheap fares from Sydney, we guarantee you’ll be arriving to your holiday destination in style without emptying your bank account in the process.

It’s easy to book flights to Austin from Sydney  

For a huge choice of flights, simply enter your travel dates and hit search and we’ll hunt out fantastic deals on one-way, return and multi-city airfares to Austin from Sydney from 10 different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to Austin in just hour(s) and mins, too.   

Snap up great deals on flights to Austin from Sydney 

Choose from flights a day on average, with prices starting at AU$1,281 and rising to AU$3,233 depending on the cabin class, travel dates, and airline carrier. And if you’re up for a last-minute getaway, you can get great deals on flights from Sydney to Austin today!  

Find cheap airfares to Austin from Sydney 

Here are our insider tips for bagging a flight bargain: 

  • Look for midweek flights and late night, early morning arrival and departure times
  • Check out other airports near Sydney and Austin
  • Avoid peak season (prices tend to be lower in December)
  • Be flexible with your travel dates and you can usually get cheaper options  

Reasons to book your flights to Austin from Sydney with Wotif

Wotif is a super-easy way to find the best flight for you to Austin. Get more bang for your buck on flight and hotel or car rental combos and download the free Wotif app to tap into exclusive deals. Book now with Wotif and have a great flight!

 

Great places to stay after flight from Sydney to Austin

Hyatt Place Austin Airport

Hyatt Place Austin Airport

3 out of 5
9532 Spirit of Austin Lane, Austin, TX
The price is AU$232 per night from 22 Aug to 23 Aug
AU$232
22 Aug - 23 Aug
includes taxes & fees
Stay at this 3-star business-friendly hotel in Austin. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (1,035 reviews)
"The room was great. The refrigerator wasn’t working"

Reviewed on 11 Aug. 2025

Hyatt Place Austin Airport
La Quinta Inn & Suites by Wyndham Austin Airport

La Quinta Inn & Suites by Wyndham Austin Airport

3 out of 5
7625 E Ben White Blvd, Austin, TX
The price is AU$124 per night from 17 Aug to 18 Aug
AU$124
17 Aug - 18 Aug
includes taxes & fees
Stay at this 3-star business-friendly hotel in Austin. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7.8/10 Good! (1,636 reviews)
Great Stay
"The service, room and airport transportation was very good. I will stay at this location again"

Reviewed on 11 Aug. 2025

La Quinta Inn & Suites by Wyndham Austin Airport
Four Points BY Sheraton Austin Airport

Four Points BY Sheraton Austin Airport

3 out of 5
7800 East Riverside Drive, Austin, TX
The price is AU$162 per night from 24 Aug to 25 Aug
AU$162
24 Aug - 25 Aug
includes taxes & fees
Stay at this 3-star hotel in Austin. Enjoy a 24-hour fitness center, parking (surcharge), and a snack bar/deli. Popular attractions Sixth Street and Lady Bird ...
9.2/10 Wonderful! (82 reviews)
"The hotel is good,"

Reviewed on 9 Aug. 2025

Four Points BY Sheraton Austin Airport
See all 5,594 properties in Austin-Bergstrom Intl.
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Flights From SYD

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^Savings based on all package bookings made with Flight + Hotel on Wotif.com from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.