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$1,027+ Cheap flights to Austin

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/2. Fares are subject to change and may not be available on all flights or dates of travel.
— AUS
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights to Austin
Explore the most affordable flight options available to Austin. Find the lowest fares based on data from user searches, with prices last updated on 13 November 2025.

Tue 9/1206:20SYD - AUS
2 stops21h 59mMultiple Airlines
Fri 26/1219:00AUS - SYD
2 stops34h 10mMultiple Airlines
Deal found 12/11$1,801
Tue 9/1211:20SYD - AUS
1 stop25h 16mQantas Airways
Tue 16/1218:00AUS - SYD
2 stops34h 30mQantas Airways
Deal found 12/11$2,199
Sat 6/1217:45SYD - AUS
1 stop18h 38mMultiple Airlines
Sun 28/1215:29AUS - SYD
2 stops23h 31mMultiple Airlines
Deal found 12/11$2,255
Mon 8/1211:20SYD - AUS
1 stop25h 03mQantas Airways
Sat 27/1214:31AUS - SYD
2 stops25h 04mQantas Airways
Deal found 12/11$2,301
Sat 6/1217:45SYD - AUS
1 stop18h 38mMultiple Airlines
Sat 27/1214:31AUS - SYD
2 stops24h 29mMultiple Airlines
Deal found 12/11$2,355
Sat 6/1211:45SYD - AUS
2 stops24h 10mAir New Zealand
Sun 28/1213:52AUS - SYD
2 stops25h 53mAir New Zealand
Deal found 12/11$2,358
Tue 9/1211:20SYD - AUS
2 stops27h 04mAir Canada
Tue 16/1213:10AUS - SYD
2 stops27h 25mAir Canada
Deal found 12/11$2,362
Mon 29/1214:00SYD - AUS
1 stop20h 26mUnited Airlines
Mon 19/112:27AUS - SYD
2 stops24h 53mUnited Airlines
Deal found 12/11$2,370
Mon 29/1210:40SYD - AUS
1 stop18h 45mDelta
Mon 19/113:59AUS - SYD
1 stop25h 31mDelta
Deal found 12/11$2,372
Thu 25/1214:00SYD - AUS
1 stop21h 32mUnited Airlines
Thu 15/113:26AUS - SYD
1 stop26h 49mUnited Airlines
Deal found 12/11$2,445
Thu 11/1210:40SYD - AUS
1 stop30h 23mDelta
Thu 18/1214:05AUS - SYD
1 stop25h 25mDelta
Deal found 13/11$2,448
Tue 9/1211:20SYD - AUS
2 stops51h 07mMultiple Airlines
Tue 16/1216:47AUS - SYD
2 stops23h 48mMultiple Airlines
Deal found 12/11$2,479

Flights to Austin in 2025

Find the latest flights to Austin in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 13 November 2025.

Return from

$1,581

One-way from

$947

Popular in

April

Cheapest in

September

Average price

$2,079
10/3-24/3
  • 10/3-24/3
  • 5 total stops
  • 77h 27m total
  • Sydney to Austin
Search Deals
Qantas Airways
  • Qantas Airways
  • 16/11
  • 2 total stops
  • 20h 55m total
  • Sydney to Austin
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($15 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($44 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Locate flights to Austin that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 13 November 2025.
Use the filters below to find and compare flights to Austin that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Tue 3/3

11:45-23:59

2 stops29h 14m

Austin Bergstrom

Tue 10/3

07:45-10:30

2 stops34h 45m

$1,656

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Tue 17/2

21:20-17:43

2 stops37h 23m

Austin Bergstrom

Tue 31/3

15:00-08:05

1 stop25h 05m

$1,734

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Tue 10/3

11:20-22:53

1 stop27h 33m

Austin Bergstrom

Tue 24/3

15:00-09:00

1 stop26h 00m

$1,767

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Tue 3/3

11:20-21:27

3 stops51h 07m

Austin Bergstrom

Tue 10/3

14:59-08:35

2 stops25h 36m

$1,781

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Tue 3/3

07:05-11:17

2 stops21h 12m

Austin Bergstrom

Tue 10/3

20:20-09:00

1 stop20h 40m

$1,812

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Fri 23/1

07:05-11:42

2 stops21h 37m

Austin Bergstrom

Fri 30/1

18:25-09:00

1 stop21h 35m

$1,963

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sun 8/3

07:20-15:29

2 stops25h 09m

Austin Bergstrom

Tue 10/3

15:00-09:00

1 stop26h 00m

$2,183

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sun 8/3

17:45-12:26

1 stop35h 41m

Austin Bergstrom

Tue 10/3

12:48-06:55

1 stop26h 07m

$2,317

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sun 8/3

10:40-20:06

2 stops26h 26m

Austin Bergstrom

Tue 10/3

19:35-07:30

1 stop19h 55m

$2,347

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sat 6/12

17:45-19:23

1 stop18h 38m

Austin Bergstrom

Sat 27/12

14:31-08:00

2 stops24h 29m

$2,355

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 17 results
1
2

Best time to book a flight to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin 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.

Cheapflights Insights

Everything you need to know about your flight to Austin

When is the best time to book a flight 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 November 2025.

The best time to book flights to Austin is 25 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

When is the cheapest time to fly to Austin?

Use this chart to determine the cheapest time to fly return from Sydney to Austin. Price data was last updated on 30 March 2025.

Users looking for the lowest fares to Austin should consider flying on Friday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday at midday, when prices are usually at their highest.

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 13 November 2025.
Check out reviews from past customers who have flown Air New Zealand, Virgin Australia, andQantas Airways to the United States to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.4

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
Air New Zealand
8.0
Very Good
526 reviews
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.4

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
Virgin Australia
7.6
Good
424 reviews
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.4

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
Qantas Airways
7.5
Good
933 reviews
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.4

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
United Airlines
7.4
Good
9,015 reviews
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.4

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
Air Canada
7.1
Good
10,444 reviews
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.4

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.

FAQs about flying to Austin

  • What airport do you fly into for flights to Austin?

    Booking a flight to Austin Bergstrom (AUS) is your only option if you intend on flying to Austin. It is only a 12.0 km journey from Austin Bergstrom to Austin’s city centre.

  • Can I find cheaper flights to Austin if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Austin on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Austin?

    Based on reviews from Cheapflights users, Air Canada is rated the highest out of the airlines that fly to Austin.

  • Where does the fastest flight to Austin depart from?

    For those looking to save time traveling to Austin, Brisbane offers the quickest one-way flight (17 hours 37 minutes).

  • Does Austin Bergstrom have car hire?

    Yes. Those touching down at Austin Bergstrom can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Austin Bergstrom?

    Yes. Austin Bergstrom has hotels nearby for those requiring accommodations. Hyatt Place Austin Airport is the closest property to Austin Bergstrom (1.6 km away from Austin Bergstrom).

See more FAQs

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Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Austin for you. Better yet — we are completely free to use.

Can Cheapflights find flights to Austin with no change fees?

Certainly. Search results for flights to Austin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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