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$1,511+ 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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
— AUS
5 May — 12 May1
1 adult

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 30 April 2025.

Return from

$1,824

One-way from

$1,511

Popular in

December

Cheapest in

March

Average price

$2,415
United Airlines
  • United Airlines
  • 14/6-21/6
  • 2 total stops
  • 60h 21m total
  • Sydney to Austin
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Japan Airlines
  • Japan Airlines
  • 15/5
  • 2 total stops
  • 65h 45m total
  • Sydney to Austin
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($643 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($128 potential savings vs. average return price).
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Average for return flights in April 2025
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Find flight deals to Austin

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 30 April 2025.

Thu 5/616:20SYD - AUS
2 stops40h 39mMultiple Airlines
Thu 19/614:23AUS - SYD
1 stop26h 07mMultiple Airlines
Deal found 30/4$1,714
Sat 14/610:20SYD - AUS
2 stops25h 31mUnited Airlines
Sat 21/616:06AUS - SYD
2 stops23h 54mUnited Airlines
Deal found 30/4$1,824
Fri 13/609:25SYD - AUS
1 stop21h 20mDelta
Fri 20/605:13AUS - SYD
2 stops34h 22mDelta
Deal found 29/4$1,839
Thu 25/909:20SYD - AUS
1 stop25h 31mAir Canada
Sat 4/1008:30AUS - SYD
1 stop31h 50mAir Canada
Deal found 30/4$2,105
Thu 8/509:10SYD - AUS
1 stop30h 04mAmerican Airlines
Mon 19/518:52AUS - SYD
1 stop21h 03mAmerican Airlines
Deal found 29/4$2,458
Sat 10/521:40SYD - AUS
2 stops31h 02mAlaska Airlines
Sat 17/506:00AUS - SYD
2 stops22h 45mAlaska Airlines
Deal found 29/4$2,506
Wed 11/619:25SYD - AUS
3 stops56h 21mAir Tahiti Nui
Tue 17/620:51AUS - SYD
3 stops27h 19mAir Tahiti Nui
Deal found 29/4$2,686

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 30 April 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

Thu 5/6

16:20-17:59

2 stops40h 39m

Austin Bergstrom

Thu 19/6

14:23-07:30

1 stop26h 07m

$1,714

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sat 14/6

09:30-23:59

2 stops29h 29m

Austin Bergstrom

Sat 21/6

16:51-07:00

2 stops23h 09m

$1,824

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Fri 13/6

09:25-23:50

1 stop29h 25m

Austin Bergstrom

Fri 20/6

16:00-06:35

1 stop23h 35m

$1,839

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Thu 25/9

09:20-19:51

1 stop25h 31m

Austin Bergstrom

Sat 4/10

08:30-07:20

1 stop31h 50m

$2,105

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Sat 10/5

21:40-13:42

2 stops31h 02m

Austin Bergstrom

Sat 17/5

06:00-19:45

2 stops22h 45m

$2,506

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Wed 11/6

19:25-12:46

3 stops56h 21m

Austin Bergstrom

Tue 17/6

20:51-15:10

3 stops27h 19m

$2,686

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Thu 15/5

08:55-11:40

2 stops65h 45m

$1,511

SydneyAustin

SYD - AUS

SYDAUS

Sydney Kingsford Smith

Thu 15/5

10:20-23:59

3 stops28h 39m

$1,618

Flights are sorted by cheapest return flights first.

Deals found on 29/4

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 25 April 2025.

The best time to book flights to Austin is 10 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.

How long is the flight to Austin?

On average, a flight from Sydney to Austin takes 18 hours 59 minutes. Flights to Austin from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

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.

What are the most popular airlines that fly to Austin?

The most popular airlines flying from Sydney to Austin are United Airlines, Qantas Airways and Air New Zealand.

United Airlines

United Airlines

From $1,064

Qantas Airways

Qantas Airways

From $1,022

Air New Zealand

Air New Zealand

From $1,012

Air Canada

Air Canada

From $844

What are the cheapest airlines that fly to Austin?

The cheapest airlines flying from Sydney to Austin are Air Canada, American Airlines and Air New Zealand.

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 mm 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 30 April 2025.
Read through reviews of airlines servicing Austin, such as Air Tahiti Nui, Japan Airlines and Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Boarding

8.7

Comfort

8.1

Crew

9.1

Overall

8.8

Food

7.8

Entertainment

7.3

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.
Air Tahiti Nui
8.8
Very Good
62 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Boarding

8.7

Comfort

8.1

Crew

9.1

Overall

8.8

Food

7.8

Entertainment

7.3

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.
Japan Airlines
8.3
Very Good
1,459 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Boarding

8.7

Comfort

8.1

Crew

9.1

Overall

8.8

Food

7.8

Entertainment

7.3

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.
Alaska Airlines
8.0
Very Good
9,968 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Boarding

8.7

Comfort

8.1

Crew

9.1

Overall

8.8

Food

7.8

Entertainment

7.3

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.
Delta
8.0
Very Good
7,936 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Boarding

8.7

Comfort

8.1

Crew

9.1

Overall

8.8

Food

7.8

Entertainment

7.3

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.
United Airlines
7.4
Good
8,696 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Boarding

8.7

Comfort

8.1

Crew

9.1

Overall

8.8

Food

7.8

Entertainment

7.3

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.

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, Sydney Kingsford Smith offers the quickest one-way flight (18 hours 59 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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