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$180+ Cheap flights from Austin

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
AUS — SYD
18 giu — 25 giu1
1 adult

What to know about flights from Austin

Discover essential information about flights departing from Austin, including flight schedules, destinations, airlines operating at the Austin airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 13 giugno 2025.

Good round-trip deal

$733 or less

Good one-way deal

$115 or less
Price to beat on a round-trip flight from Austin Bergstrom.
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Price to beat on a one-way flight from Austin Bergstrom.
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Find flights from Austin

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

mar 1/707:15AUS - EWR
1 stop8h 38mSpirit Airlines
mer 16/707:59EWR - AUS
Nonstop4h 06mSpirit Airlines
Deal found 11/6$276
mar 22/707:30AUS - EWR
1 stop9h 50mMultiple Airlines
gio 24/722:05EWR - AUS
1 stop19h 47mMultiple Airlines
Deal found 11/6$310
ven 8/812:45AUS - BOS
1 stop9h 15mSouthwest
mar 12/816:10BOS - AUS
Nonstop4h 20mSouthwest
Deal found 12/6$332
mer 13/816:15AUS - BOS
Nonstop4h 10mJetBlue
gio 14/812:05BOS - AUS
Nonstop4h 15mJetBlue
Deal found 11/6$333
sab 13/918:15AUS - EWR
1 stop5h 38mDelta
mer 17/916:50EWR - AUS
1 stop6h 08mDelta
Deal found 11/6$336
ven 18/717:29AUS - BOS
1 stop6h 30mUnited Airlines
mar 22/705:30BOS - AUS
1 stop6h 39mUnited Airlines
Deal found 12/6$355
mer 16/718:45AUS - BOS
Nonstop4h 09mDelta
mar 22/706:20BOS - AUS
Nonstop4h 15mDelta
Deal found 12/6$365
lun 7/706:00AUS - EWR
Nonstop3h 44mUnited Airlines
sab 12/706:26EWR - AUS
Nonstop3h 53mUnited Airlines
Deal found 11/6$375
mar 16/906:00AUS - EWR
2 stops22h 59mAlaska Airlines
sab 20/907:19EWR - AUS
2 stops17h 15mAlaska Airlines
Deal found 11/6$665
mar 22/707:00AUS - EWR
2 stops16h 44mFrontier
gio 24/705:59EWR - AUS
2 stops10h 52mFrontier
Deal found 11/6$738
lun 7/718:13AUS - EWR
1 stop16h 33mAmerican Airlines
ven 11/719:29EWR - AUS
1 stop5h 49mAmerican Airlines
Deal found 12/6$740
gio 20/1111:30AUS - BNE
2 stops29h 10mAir Canada
mer 26/1110:45BNE - AUS
2 stops40h 28mAir Canada
Deal found 12/6$1,484

Find flights from Austin within your budget

Find flights departing from Austin that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 13 giugno 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

AustinNewark

AUS - EWR

AUSEWR

Austin Bergstrom

mar 16/9

06:00-05:59

2 stops22h 59m

Newark

mar 30/9

18:18-12:40

1 stop19h 22m

$672

AustinNewark

AUS - EWR

AUSEWR

Austin Bergstrom

ven 27/6

15:50-20:43

Nonstop3h 53m

Newark

mar 1/7

19:15-22:15

Nonstop4h 00m

$674

AustinNewark

AUS - EWR

AUSEWR

Austin Bergstrom

mer 25/6

18:18-13:22

2 stops18h 04m

Newark

sab 19/7

06:00-10:59

1 stop5h 59m

$708

AustinNewark

AUS - EWR

AUSEWR

Austin Bergstrom

mar 22/7

07:00-00:44

2 stops16h 44m

Newark

gio 24/7

05:59-15:51

2 stops10h 52m

$738

AustinNewark

AUS - EWR

AUSEWR

Austin Bergstrom

lun 7/7

18:13-11:46

1 stop16h 33m

Newark

ven 11/7

19:29-00:18

1 stop5h 49m

$740

AustinBrisbane

AUS - BNE

AUSBNE

Austin Bergstrom

gio 20/11

11:30-08:40

2 stops29h 10m

Brisbane

mer 26/11

10:45-11:13

2 stops40h 28m

$1,484

AustinSydney

AUS - SYD

AUSSYD

Austin Bergstrom

sab 8/11

18:53-21:50

2 stops33h 57m

Sydney Kingsford Smith

sab 15/11

06:00-18:08

2 stops29h 08m

$1,567

AustinMelbourne

AUS - MEL

AUSMEL

Austin Bergstrom

mar 18/11

18:53-19:00

2 stops31h 07m

Melbourne

lun 1/12

07:15-19:22

2 stops29h 07m

$1,686

AustinSydney

AUS - SYD

AUSSYD

Austin Bergstrom

dom 24/8

19:22-06:55

1 stop20h 33m

Sydney Kingsford Smith

mer 3/9

09:10-19:19

1 stop25h 09m

$1,690

AustinSydney

AUS - SYD

AUSSYD

Austin Bergstrom

dom 21/9

13:53-19:20

2 stops38h 27m

Sydney Kingsford Smith

dom 19/10

09:00-21:49

2 stops28h 49m

$1,738

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 47 results
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Best time to book a flight from Austin

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

Travel insights for flights from Austin

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

When is the best time to book a flight from Austin?

Use this chart to determine the optimal time to book a return flight from Austin to Sydney. Price data was last updated on 9 June 2025.

The best time to book flights from Austin is 71 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.

What is the cheapest month to book a flight from Austin?

Currently, October is the cheapest month in which you can book a flight from Austin (average of $321). Flying from Austin in December will prove the most costly (average of $1,672). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Austin?

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

Those who are seeking the cheapest fare on flights departing from Austin would be wise to consider leaving during Saturday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Monday at midday when fares are usually the most expensive.

What are popular destinations to fly to from Austin?

Austin offers frequent flights to Chicago (535 flights per day), New York (401 flights per day) and Los Angeles (329 flights per day).

Phoenix Sky Harbor Intl
Phoenix Sky Harbor Intl
From $268
Seattle/Tacoma Intl
Seattle/Tacoma Intl
From $658
New Orleans Louis Armstrong
New Orleans Louis Armstrong
From $119
Dallas/Fort Worth
Dallas/Fort Worth
From $553

What is the cheapest place to fly to from Austin?

The cheapest city to fly to from Austin is Las Vegas Harry Reid Intl, with prices starting at $90. Explore other affordable destinations below.

Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From $58
New York
New York
From $73
New Orleans Louis Armstrong
New Orleans Louis Armstrong
From $119
Indianapolis
Indianapolis
From $188

Airline reviews for flights from Austin

Get insights into the airlines that provide service from Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Austin. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

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
8.7
Very Good
64 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

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.
Fiji Airways
8.1
Very Good
194 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

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.
Singapore Airlines
8.1
Very Good
1,302 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

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
7,946 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

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 New Zealand
8.0
Very Good
483 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

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.

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Direct flights from Texas

Book a direct flight from one of these other cities located in Texas.
Direct flights from San Antonio

Related info for your journey

Access useful and relevant information related to your journey from Austin. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 13 giugno 2025.

  • What are the most popular destinations to fly to from Austin?

    For the current month, the most popular flights from Austin are Boston, Bengaluru, Mumbai. Boston, Atlanta, Mumbai are the most popular locations from Austin year round.

  • What is the cheapest flight from Austin to anywhere?

    Users have flown out of Austin for as low as $90 to Las Vegas (prices may vary depending on the airline and departure time). On average, users have booked flights for $719 to fly from Austin.

  • What is the cheapest premium economy flight from Austin?

    Options for some of the cheapest premium economy flights from Austin we have found on Cheapflights are as follows:
    Fly from Austin Bergstrom to San Francisco starting at $5,591

  • What is the cheapest first class flight from Austin?

    If you’re looking to fly first-class from Austin to anywhere, put Honolulu on your list as prices start at $7,758 for this destination.

  • What is the cheapest month to fly from Austin?

    Currently, the cheapest month for flights from Austin is October. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Austin?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Austin today with Cheapflights!

  • Why should you use Cheapflights to find cheap flight tickets from Austin?

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

  • Can Cheapflights find flights from Austin with no change fees?

    Yes! Cheapflights helps users easily find flights from Austin with no change fees.

  • Can Cheapflights notify me if prices for flights from Austin become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Austin?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Austin today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Austin?

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

Can Cheapflights find flights from Austin with no change fees?

Yes! Cheapflights helps users easily find flights from Austin with no change fees.

Can Cheapflights notify me if prices for flights from Austin become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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