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Cheap flights from Sydney to Austin from $1,761

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — AUS
19 Feb — 26 Feb1
1 adult

The best prices from Sydney Kingsford Smith to Austin Bergstrom are usually found in May or March, booked 78 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Sydney to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 February 2025.

Round-trip from

$1,761

Popular in

December

Cheapest in

May

Average price

$1,893
Fiji Airways
  • Fiji Airways
  • 9/3-25/3
  • 4 total stops
  • 49h 26m total
  • Sydney to Austin
Highest demand for flights based on searches. 19% potential increase in price ($799 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($160 potential savings vs. average return price).
Average for round-trip flights in February 2025

Find flight deals from Sydney to Austin

Cheapest flights from Sydney to Austin
Explore the most affordable flight options available from Sydney to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 February 2025.

Sun 9/314:00SYD - AUS
2 stops25h 33mMultiple Airlines
Tue 25/320:37AUS - SYD
2 stops23h 53mMultiple Airlines
Deal found 12/2$1,761
Thu 24/409:20SYD - AUS
2 stops40h 15mAir Canada
Mon 28/411:55AUS - SYD
2 stops28h 25mAir Canada
Deal found 12/2$1,915
Mon 19/510:20SYD - AUS
2 stops28h 39mUnited Airlines
Mon 26/515:21AUS - SYD
1 stop24h 34mUnited Airlines
Deal found 13/2$2,093
Tue 15/409:25SYD - AUS
1 stop28h 57mDelta
Sat 26/407:30AUS - SYD
1 stop32h 05mDelta
Deal found 12/2$2,182
Wed 16/409:10SYD - AUS
1 stop18h 15mAmerican Airlines
Sat 26/407:00AUS - SYD
1 stop33h 05mAmerican Airlines
Deal found 12/2$2,293
Sun 9/308:55SYD - AUS
3 stops30h 53mAir Tahiti Nui
Tue 25/317:23AUS - SYD
3 stops32h 17mAir Tahiti Nui
Deal found 13/2$2,456
Fri 25/413:15SYD - AUS
2 stops25h 33mFiji Airways
Mon 28/420:03AUS - SYD
2 stops24h 42mFiji Airways
Deal found 12/2$2,778
Wed 21/518:05SYD - AUS
2 stops45h 25mSingapore Airlines
Mon 26/508:00AUS - SYD
3 stops41h 45mSingapore Airlines
Deal found 13/2$2,895
Fri 25/417:35SYD - AUS
1 stop21h 13mQantas Airways
Mon 28/417:22AUS - SYD
2 stops24h 53mQantas Airways
Deal found 12/2$2,960
Wed 16/411:50SYD - AUS
3 stops36h 50mLATAM Airlines
Sat 26/414:30AUS - SYD
2 stops35h 45mLATAM Airlines
Deal found 12/2$5,892
Wed 3/1221:45SYD - AUS
2 stops30h 08mANA
Wed 17/1207:15AUS - SYD
2 stops34h 15mANA
Deal found 13/2$6,565
Fri 25/408:55SYD - AUS
2 stops48h 32mJapan Airlines
Wed 7/507:00AUS - SYD
2 stops32h 20mJapan Airlines
Deal found 12/2$8,262

Find flights from Sydney to Austin within your budget

Customise your flight search to find flights from Sydney to Austin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 14 February 2025.

Fly from

Sydney

Fly to

Austin

Route

Depart

Return

Price

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sun 9/3

06:00-22:33

2 stops33h 33m

Austin Bergstrom

Tue 25/3

20:37-12:30

2 stops23h 53m

$1,769

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Thu 24/4

09:20-10:35

2 stops40h 15m

Austin Bergstrom

Sun 27/4

11:55-07:20

2 stops52h 25m

$1,915

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Mon 19/5

10:20-16:22

1 stop21h 02m

Austin Bergstrom

Mon 26/5

15:21-06:55

1 stop24h 34m

$2,093

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sun 9/3

08:55-22:48

3 stops30h 53m

Austin Bergstrom

Tue 25/3

17:23-17:40

3 stops32h 17m

$2,456

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Wed 23/4

10:25-22:12

1 stop26h 47m

Austin Bergstrom

Sun 27/4

07:00-07:05

1 stop33h 05m

$2,459

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Thu 24/4

09:25-19:13

1 stop24h 48m

Austin Bergstrom

Sun 27/4

11:59-06:35

1 stop27h 36m

$2,557

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Wed 21/5

18:05-00:30

2 stops45h 25m

Austin Bergstrom

Mon 26/5

08:00-16:45

3 stops41h 45m

$2,895

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Fri 25/4

13:15-23:48

2 stops25h 33m

Austin Bergstrom

Sun 27/4

20:03-11:45

2 stops24h 42m

$3,031

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Fri 25/4

17:35-23:48

1 stop21h 13m

Austin Bergstrom

Sun 27/4

17:22-09:45

2 stops25h 23m

$3,093

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sun 16/3

09:15-23:48

2 stops30h 33m

Austin Bergstrom

Fri 21/3

07:45-06:50

2 stops31h 05m

$8,405

Flights are sorted by cheapest return flights first.

Deals found on 13/2

Best time to book a flight from Sydney to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Sydney to Austin

Get recent, data-driven insights about flights from Sydney to Austin including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Sydney to Austin?

Use this chart to determine the optimal time to book a return flight from Sydney to Austin. Price data was last updated on 7 February 2025.

To ensure you get the cheapest price possible for a flight from Sydney to Austin, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest time of day to fly from SYD to AUS?

Find hourly flight availability from Sydney to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 February 2025.

It’s typically best to fly out from Sydney to Austin in the morning. Doing so could potentially save you 61% on the flight price compared to flying at midday, which is usually more expensive.

What is the cheapest day to fly from Sydney to Austin?

Use this chart to determine the cheapest time to fly return from Sydney to Austin. Price data was last updated on 10 February 2025.

Travellers seeking maximum savings on their Sydney to Austin flight should consider departing on Saturday evenings when fares are most often at their lowest. Tuesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Austin by month

Plan your trip to Austin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Austin ranges from 53.0 - 107.0 inches per month. May is typically the wettest month, when rainfall can reach 107.0 mm. July is typically the driest time to visit Austin when rainfall is around 53.0 mm.

Temperature in Austin by month

Plan your trip to Austin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Austin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated 14 February 2025.

Crew

9.1

Entertainment

7.2

Boarding

8.7

Comfort

8.0

Overall

8.7

Food

7.8

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Crew

9.1

Entertainment

7.2

Boarding

8.7

Comfort

8.0

Overall

8.7

Food

7.8

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.4
Very Good

Crew

9.1

Entertainment

7.2

Boarding

8.7

Comfort

8.0

Overall

8.7

Food

7.8

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Crew

9.1

Entertainment

7.2

Boarding

8.7

Comfort

8.0

Overall

8.7

Food

7.8

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Crew

9.1

Entertainment

7.2

Boarding

8.7

Comfort

8.0

Overall

8.7

Food

7.8

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Crew

9.1

Entertainment

7.2

Boarding

8.7

Comfort

8.0

Overall

8.7

Food

7.8

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Sydney to Austin round-trip?

    Air Canada, at $1,915, was found to be the cheapest airline from Sydney to Austin.Alternate airlines to your destination round-trip include Delta and American Airlines. Air Canada is priced at 9% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Sydney to Austin that include hotel bookings?

    Yes. In addition to deals on Sydney to Austin flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Austin.

  • Can I find deals for business class flights from Sydney to Austin?

    Yes. Cheapflights offers flight deals from Sydney to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Sydney to Austin

Discover the top 6 airlines that operate flights from Sydney to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 14 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,343Average$1,824FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Hawaiian AirlinesCheapest$1,381Average$1,742FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
United AirlinesCheapest$1,610Average$2,098FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air New ZealandCheapest$1,623Average$2,028FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapest$1,671Average$1,984FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
American AirlinesCheapest$1,721Average$1,895FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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