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Cheap flights from Austin to Perth from $902

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — PER
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Austin to Perth

Enter your travel dates to find the best prices.

Cheapest flights from Austin to Perth
Explore the most affordable flight options available from Austin to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Thu 13/1118:55AUS - PER
2 stops33h 20mQantas Airways
Mon 17/1105:00PER - AUS
2 stops28h 23mQantas Airways
Deal found 11/11$2,741
Sun 16/1107:00AUS - PER
2 stops45h 45mMultiple Airlines
Sun 30/1122:45PER - AUS
2 stops54h 35mMultiple Airlines
Deal found 13/11$3,063
Mon 29/1206:00AUS - PER
2 stops33h 25mUnited Airlines
Mon 5/107:20PER - AUS
2 stops25h 12mUnited Airlines
Deal found 13/11$4,193
Sun 16/1107:30AUS - PER
3 stops46h 50mAir New Zealand
Sun 30/1118:50PER - AUS
2 stops43h 05mAir New Zealand
Deal found 13/11$5,039
Mon 29/1213:05AUS - PER
3 stops38h 15mMultiple Airlines
Mon 5/122:30PER - AUS
3 stops34h 47mMultiple Airlines
Deal found 13/11$5,229
Sat 27/1219:25AUS - PER
2 stops55h 25mAir New Zealand
Sat 3/123:50PER - AUS
2 stops36h 08mAir New Zealand
Deal found 12/11$5,760
Thu 13/1107:30AUS - PER
3 stops39h 05mSingapore Airlines
Mon 17/1113:50PER - AUS
2 stops39h 44mSingapore Airlines
Deal found 11/11$5,985

Cheap flight deals from Austin to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 November 2025.

Round-trip from

$2,014

One-way from

$902

Popular in

July

Cheapest in

September

Average price

$2,503
3/2-7/2
  • 3/2-7/2
  • 6 total stops
  • 86h 24m total
  • Austin to Perth
Search Deals
3/3
  • 3/3
  • 3 total stops
  • 38h 00m total
  • Austin to Perth
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($267 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($61 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Austin to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 14 November 2025.
Use the filters below to find and compare flights from Austin to Perth that are best for you.

Fly from

Austin

Fly to

Perth

Route

Depart

Return

Price

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Tue 3/2

13:05-13:50

3 stops34h 45m

Perth

Sat 7/2

22:40-12:19

3 stops51h 39m

$2,014

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Mon 29/12

06:00-05:25

2 stops33h 25m

Perth

Mon 5/1

07:20-18:32

2 stops25h 12m

$4,193

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Mon 29/12

13:05-17:20

3 stops38h 15m

Perth

Mon 5/1

22:30-19:17

3 stops34h 47m

$5,229

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Sat 27/12

19:25-16:50

2 stops55h 25m

Perth

Sat 3/1

23:50-21:58

2 stops36h 08m

$5,760

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Sat 27/12

13:52-15:30

3 stops35h 38m

Perth

Sat 3/1

16:45-16:52

3 stops38h 07m

$6,191

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Sat 27/12

13:52-14:45

3 stops58h 53m

Perth

Sat 3/1

16:45-05:03

2 stops50h 18m

$7,122

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Tue 3/3

15:35-19:35

3 stops38h 00m

$902

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Thu 15/1

20:30-19:45

3 stops57h 15m

$1,180

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Tue 3/3

07:15-18:45

2 stops45h 30m

$1,225

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Thu 15/1

14:52-12:05

2 stops31h 13m

$1,415

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 15 results
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Best time to book a flight from Austin to Perth

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

Cheapflights Insights

Everything you need to know about your flight from Austin to Perth

What is the cheapest time of day to fly from AUS to PER?

Find hourly flight availability from Austin to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2025.

When flying from Austin to Perth, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 51% versus a flight in the morning.

What is the cheapest day to fly from Austin to Perth?

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

Travellers seeking maximum savings on their Austin to Perth flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from Austin to Perth?

Related info for your journey

Find useful and relevant information for your journey from Austin to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Austin to Perth?

    There are many flights that can get you from Austin to Perth in 33h 25m. Fly via United Airlines to get the fastest option. The distance between Austin and Perth is about 16806 km.

  • Can I find deals for flights from Austin to Perth that include hotel bookings?

    Yes. In addition to deals on Austin to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Austin to Perth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Perth.

  • Can I find deals for business class flights from Austin to Perth?

    Yes. Cheapflights offers flight deals from Austin to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Scarborough
Mandurah
Fremantle
Rottnest Island

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Austin to Perth

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Perth flights
George Bush Intcntl to Perth flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Austin to Perth?

When you search for this flight from Austin to Perth, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Austin to Perth.

Can Cheapflights find flights from Austin to Perth with no change fees?

Yes, we can. To see specific flights from Austin to Perth with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

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