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$869+ 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 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
— AUS
7 Jun — 14 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to Austin in 2026

Enter your travel dates to find the best prices.

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 8 May 2026.

Mon 11/509:10
SYD
-
AUS
1 stop28h 55m
American Airlines
Sun 24/520:58
AUS
-
SYD
1 stop19h 07m
American Airlines
Deal found 7/5$1,410
Mon 27/709:10
SYD
-
AUS
1 stop20h 27m
Qantas Airways
Mon 31/815:01
AUS
-
SYD
1 stop25h 04m
Qantas Airways
Deal found 7/5$1,413
Mon 27/709:10
SYD
-
AUS
2 stops22h 13m
American Airlines
Mon 31/817:29
AUS
-
SYD
2 stops22h 36m
American Airlines
Deal found 7/5$1,421
Mon 8/610:20
SYD
-
AUS
1 stop19h 14m
United Airlines
Wed 1/718:04
AUS
-
SYD
2 stops21h 56m
United Airlines
Deal found 6/5$1,428
Mon 11/509:30
SYD
-
AUS
2 stops22h 56m
United Airlines
Sun 24/515:30
AUS
-
SYD
1 stop24h 25m
United Airlines
Deal found 7/5$1,436
Mon 8/610:20
SYD
-
AUS
1 stop28h 53m
Air New Zealand
Sun 5/720:01
AUS
-
SYD
1 stop19h 54m
Air New Zealand
Deal found 7/5$1,439
Thu 11/609:30
SYD
-
AUS
2 stops20h 59m
United Airlines
Wed 1/718:04
AUS
-
SYD
2 stops21h 56m
United Airlines
Deal found 7/5$1,440
Mon 8/609:10
SYD
-
AUS
1 stop20h 33m
Qantas Airways
Fri 3/720:40
AUS
-
SYD
1 stop19h 25m
Qantas Airways
Deal found 7/5$1,483
Thu 4/609:10
SYD
-
AUS
1 stop20h 33m
Qantas Airways
Thu 11/615:14
AUS
-
SYD
1 stop24h 51m
Qantas Airways
Deal found 7/5$1,485
Thu 4/609:10
SYD
-
AUS
1 stop29h 40m
American Airlines
Thu 11/607:06
AUS
-
SYD
1 stop32h 59m
American Airlines
Deal found 7/5$1,486

Find flight deals to Austin

Find the latest flights to Austin in 2026, 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 8 May 2026.

Return from

$1,413

One-way from

$845

Popular in

April

Cheapest in

March

Average price

$1,689
Qantas Airways
  • Qantas Airways
  • 27/7-31/8
  • 2 total stops
  • 45h 31m total
  • Sydney to Austin
Search Deals
4/8
  • 4/8
  • 3 total stops
  • 44h 48m total
  • Sydney to Austin
Search Deals
Highest demand for flights based on searches. 2% potential increase in price.
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average return price).
Search Deals
Average for return flights in May 2026
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 8 May 2026.
Use the filters below to find and compare flights to Austin that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Mon 8/6

09:30-13:29

1 stop18h 59m

Austin Bergstrom

Wed 1/7

15:35-06:55

1 stop24h 20m

$1,440

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Tue 9/6

10:20-17:02

2 stops21h 42m

Austin Bergstrom

Mon 6/7

18:04-07:00

2 stops21h 56m

$1,442

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sat 1/8

09:10-14:37

1 stop20h 27m

Austin Bergstrom

Mon 31/8

15:01-07:05

1 stop25h 04m

$1,483

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sat 1/8

09:10-21:44

1 stop27h 34m

Austin Bergstrom

Mon 31/8

15:42-07:05

2 stops24h 23m

$1,492

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Thu 4/6

09:15-15:10

1 stop20h 55m

Austin Bergstrom

Thu 11/6

08:15-06:50

2 stops31h 35m

$1,501

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Wed 10/6

10:20-19:05

1 stop23h 45m

Austin Bergstrom

Fri 3/7

15:35-06:55

1 stop24h 20m

$1,511
Fastest return journey

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Tue 9/6

09:30-13:29

1 stop18h 59m

Austin Bergstrom

Fri 3/7

20:01-06:55

1 stop19h 54m

$1,511

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Tue 9/6

10:20-14:34

1 stop19h 14m

Austin Bergstrom

Sat 4/7

13:18-07:00

2 stops26h 42m

$1,516

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Thu 11/6

10:20-19:05

1 stop23h 45m

Austin Bergstrom

Sun 5/7

20:01-06:55

1 stop19h 54m

$1,550

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Mon 8/6

10:20-21:25

2 stops26h 05m

Austin Bergstrom

Mon 29/6

18:04-07:00

2 stops21h 56m

$1,555

Flights are sorted by cheapest return flights first.

Deals found on 6/5

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

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

What are the cheapest airlines that fly to Austin?

The cheapest airlines flying from Sydney to Austin are United Airlines, Air Canada and Qantas Airways.

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 8 May 2026.
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
640 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air New Zealand
8.0
Very Good
640 reviews
Air New Zealand
8.0
Very Good
640 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Virgin Australia
7.6
Good
451 reviews
Air New Zealand
8.0
Very Good
640 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Qantas Airways
7.5
Good
1,033 reviews
Air New Zealand
8.0
Very Good
640 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
United Airlines
7.4
Good
9,694 reviews
Air New Zealand
8.0
Very Good
640 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air Canada
7.1
Good
11,002 reviews
Air New Zealand
8.0
Very Good
640 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

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, United Airlines is rated the highest out of the airlines that fly to Austin.

  • What is the cheapest airport to fly to in Austin?

    Austin Bergstrom is currently the cheapest airport to fly to in Austin. One-way flights to Austin Bergstrom typically cost $120, while return flights cost around $247.

  • How much is a return flight to Austin?

    A return flight to Austin will typically cost around $247, however they can be found for as little as $247.

  • Where does the fastest flight to Austin depart from?

    For those looking to save time traveling to Austin, Sydney Kingsford Smith offers the quickest one-way flight (19 hours 14 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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Why should you use Cheapflights to find cheap flight tickets to Austin?

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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