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$141+ 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 1/5. 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
30 Mar — 6 Apr1
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 25 March 2025.

Good round-trip deal

$758 or less

Good one-way deal

$71 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 25 March 2025.

Wed 30/405:30AUS - EWR
1 stop5h 30mDelta
Wed 7/514:05EWR - AUS
1 stop5h 49mDelta
Deal found 24/3$379
Tue 10/607:25AUS - BOS
Nonstop4h 06mDelta
Mon 30/606:20BOS - AUS
Nonstop4h 15mDelta
Deal found 25/3$392
Mon 7/706:00AUS - EWR
Nonstop3h 44mUnited Airlines
Sat 12/706:26EWR - AUS
Nonstop3h 53mUnited Airlines
Deal found 25/3$403
Fri 12/912:00AUS - BOS
Nonstop4h 02mJetBlue
Mon 15/907:45BOS - AUS
Nonstop4h 26mJetBlue
Deal found 25/3$408
Thu 4/909:00AUS - BOS
1 stop6h 25mUnited Airlines
Sun 7/906:00BOS - AUS
1 stop5h 58mUnited Airlines
Deal found 24/3$416
Tue 8/406:20AUS - BOS
2 stops7h 10mSouthwest
Tue 8/417:20BOS - AUS
1 stop6h 45mSouthwest
Deal found 25/3$448
Tue 29/413:27AUS - EWR
1 stop24h 32mAlaska Airlines
Wed 7/507:30EWR - AUS
2 stops17h 18mAlaska Airlines
Deal found 25/3$681
Wed 28/509:30AUS - BOS
2 stops19h 40mAlaska Airlines
Sat 31/516:49BOS - AUS
2 stops20h 45mAlaska Airlines
Deal found 25/3$703
Sun 18/514:06AUS - SYD
2 stops25h 54mUnited Airlines
Tue 27/509:30SYD - AUS
2 stops26h 52mUnited Airlines
Deal found 24/3$1,500
Tue 26/820:35AUS - SYD
2 stops24h 10mFiji Airways
Tue 9/913:15SYD - AUS
2 stops20h 48mFiji Airways
Deal found 25/3$1,616
Wed 28/510:00AUS - SYD
2 stops54h 20mAir Canada
Tue 3/609:20SYD - AUS
2 stops40h 20mAir Canada
Deal found 25/3$1,909
Sat 3/518:48AUS - MEL
2 stops33h 32mMultiple Airlines
Sat 17/507:30MEL - AUS
2 stops26h 49mMultiple Airlines
Deal found 25/3$1,913

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 25 March 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

AustinBoston

AUS - BOS

AUSBOS

Austin Bergstrom

Fri 12/9

12:00-17:02

Nonstop4h 02m

Boston Logan Intl

Mon 15/9

07:45-11:11

Nonstop4h 26m

$408

AustinNewark

AUS - EWR

AUSEWR

Austin Bergstrom

Sat 31/5

16:59-01:07

1 stop7h 08m

Newark

Wed 4/6

17:53-23:01

1 stop6h 08m

$411

AustinNewark

AUS - EWR

AUSEWR

Austin Bergstrom

Wed 11/6

06:00-10:43

Nonstop3h 43m

Newark

Wed 11/6

21:00-23:59

Nonstop3h 59m

$414

AustinBoston

AUS - BOS

AUSBOS

Austin Bergstrom

Thu 4/9

09:00-16:25

1 stop6h 25m

Boston Logan Intl

Sun 7/9

06:00-10:58

1 stop5h 58m

$416

AustinBoston

AUS - BOS

AUSBOS

Austin Bergstrom

Tue 8/4

06:20-14:30

2 stops7h 10m

Boston Logan Intl

Tue 8/4

17:20-23:05

1 stop6h 45m

$448

AustinBoston

AUS - BOS

AUSBOS

Austin Bergstrom

Mon 9/6

18:45-23:57

Nonstop4h 12m

Boston Logan Intl

Thu 3/7

06:20-09:35

Nonstop4h 15m

$449

AustinNewark

AUS - EWR

AUSEWR

Austin Bergstrom

Tue 29/4

13:27-14:59

1 stop24h 32m

Newark

Wed 7/5

07:30-23:48

2 stops17h 18m

$681

AustinBoston

AUS - BOS

AUSBOS

Austin Bergstrom

Wed 28/5

09:30-06:10

2 stops19h 40m

Boston Logan Intl

Sat 31/5

16:49-12:34

2 stops20h 45m

$703

AustinSydney

AUS - SYD

AUSSYD

Austin Bergstrom

Sun 18/5

14:06-07:00

2 stops25h 54m

Sydney Kingsford Smith

Tue 27/5

09:30-21:22

2 stops26h 52m

$1,500

AustinSydney

AUS - SYD

AUSSYD

Austin Bergstrom

Tue 26/8

20:35-11:45

2 stops24h 10m

Sydney Kingsford Smith

Tue 9/9

13:15-19:03

2 stops20h 48m

$1,616

Flights are sorted by cheapest return flights first.

Deals found on 25/3

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 21 March 2025.

The best time to book flights from Austin is 50 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, September is the cheapest month in which you can book a flight from Austin (average of $363). Flying from Austin in December will prove the most costly (average of $1,738). 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 23 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 (471 flights per day), Los Angeles (369 flights per day) and New York (325 flights per day).

Phoenix Sky Harbor Intl

Phoenix Sky Harbor Intl

From $268

Seattle/Tacoma Intl

Seattle/Tacoma Intl

From $658

Las Vegas Harry Reid Intl

Las Vegas Harry Reid Intl

From $45

Los Angeles

Los Angeles

From $143

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 $71. Explore other affordable destinations below.

Las Vegas Harry Reid Intl

Las Vegas Harry Reid Intl

From $45

Los Angeles

Los Angeles

From $143

Indianapolis

Indianapolis

From $188

Phoenix Sky Harbor Intl

Phoenix Sky Harbor Intl

From $268

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
61 reviews
Check prices

Boarding

8.7

Entertainment

7.2

Overall

8.7

Food

7.8

Comfort

8.0

Crew

9.1

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

Boarding

8.7

Entertainment

7.2

Overall

8.7

Food

7.8

Comfort

8.0

Crew

9.1

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
1,284 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Boarding

8.7

Entertainment

7.2

Overall

8.7

Food

7.8

Comfort

8.0

Crew

9.1

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
8.0
Very Good
182 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Boarding

8.7

Entertainment

7.2

Overall

8.7

Food

7.8

Comfort

8.0

Crew

9.1

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
7,891 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Boarding

8.7

Entertainment

7.2

Overall

8.7

Food

7.8

Comfort

8.0

Crew

9.1

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
7.9
Good
455 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Boarding

8.7

Entertainment

7.2

Overall

8.7

Food

7.8

Comfort

8.0

Crew

9.1

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.
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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 25 March 2025.

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

    For the current month, the most popular flights from Austin are Chicago, Atlanta, Boston. Boston, Atlanta, Chicago 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 $71 to Las Vegas (prices may vary depending on the airline and departure time). On average, users have booked flights for $718 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 Houston George Bush Intcntl Airport starting at $4,300
    Fly from Austin Bergstrom to San Francisco starting at $5,781

  • 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 $8,021 for this destination.

  • What is the cheapest month to fly from Austin?

    Currently, the cheapest month for flights from Austin is September. 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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