$1,493+ Cheap flights from Austin (AUS) to Perth (PER)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — PER
Oct 29 — Nov 51
Round-trip
1 adult, Economy
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Find cheap flights from Austin to Perth with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Austin to Perth
Cheapest
Best
Cheapest flights from Austin to PerthExplore 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 September 29, 2026.
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 September 29, 2026.
This Cathay Pacific deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:23 pm -
2 stops41h 32m
Wed 11/188:30 am -
2 stops29h 26m
Deal found 9/26![Multiple Airlines logo]()
$1,493
This Cathay Pacific deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:03 pm -
2 stops47h 52m
Sun 11/1512:25 am -
2 stops37h 31m
Deal found 9/25![Multiple Airlines logo]()
$1,501
This Qatar Airways deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:40 am -
2 stops41h 05m
Fri 11/1310:45 pm -
2 stops34h 30m
Deal found 9/27![Qatar Airways logo]()
$1,978
This Mytrip deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:05 pm -
3 stops33h 25m
Wed 11/1810:30 pm -
3 stops34h 25m
Deal found 9/26![Air Canada logo]()
$2,066
This oojo deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:00 am -
3 stops40h 45m
Wed 11/186:40 am -
2 stops49h 09m
Deal found 9/26![Singapore Airlines logo]()
$2,100
This Air Canada deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:05 pm -
3 stops42h 15m
Fri 11/1310:55 pm -
3 stops50h 16m
Deal found 9/28![Air Canada logo]()
$3,233
This oojo deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/205:50 pm -
2 stops28h 10m
Wed 1/611:35 am -
2 stops40h 33m
Deal found 9/26![Qantas Airways logo]()
$3,830
Best flights from Austin to PerthDiscover carefully curated flight deals from Austin to Perth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
Discover carefully curated flight deals from Austin to Perth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
This Cathay Pacific deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:23 pm -
2 stops41h 32m
Wed 11/188:30 am -
2 stops29h 26m
Deal found 9/26![Multiple Airlines logo]()
$1,493
This Qatar Airways deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:40 am -
2 stops41h 05m
Fri 11/1310:45 pm -
2 stops34h 30m
Deal found 9/27![Qatar Airways logo]()
$1,978
This oojo deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:00 am -
3 stops40h 45m
Wed 11/186:40 am -
2 stops49h 09m
Deal found 9/26![Singapore Airlines logo]()
$2,100
This Cathay Pacific deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:03 pm -
2 stops47h 52m
Sun 11/1512:25 am -
2 stops37h 31m
Deal found 9/25![Multiple Airlines logo]()
$1,501
This Air Canada deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:05 pm -
3 stops42h 15m
Fri 11/1310:55 pm -
3 stops50h 16m
Deal found 9/28![Air Canada logo]()
$3,233
This Qantas Airways deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/206:55 pm -
2 stops27h 05m
Thu 1/710:55 pm -
2 stops29h 13m
Deal found 9/26![Qantas Airways logo]()
$4,283
Find 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 September 29, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,493 (Cathay Pacific) |
Cheapflights Fare Finder
Customize 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 7,457,451 searches. Data last updated September 29, 2026.
Use the filters below to find and compare flights from Austin to Perth that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AustinPerth
AUS Austin Bergstrom - PER Perth
AUSPER
Austin Bergstrom
Wed 11/11
3:23 pm-10:55 pm
2 stops41h 32m
Perth
Wed 11/18
8:30 am-11:56 pm
2 stops29h 26m
$1,493
AustinPerth
AUS Austin Bergstrom - PER Perth
AUSPER
Austin Bergstrom
Mon 11/9
5:03 pm-6:55 am
2 stops47h 52m
Perth
Sun 11/15
12:25 am-11:56 pm
2 stops37h 31m
$1,501
AustinPerth
AUS Austin Bergstrom - PER Perth
AUSPER
Austin Bergstrom
Mon 11/9
11:40 am-6:45 pm
2 stops41h 05m
Perth
Fri 11/13
10:45 pm-7:15 pm
2 stops34h 30m
$1,978
AustinPerth
AUS Austin Bergstrom - PER Perth
AUSPER
Austin Bergstrom
Wed 11/11
8:00 am-2:45 pm
3 stops40h 45m
Perth
Wed 11/18
6:40 am-5:49 pm
2 stops49h 09m
$2,100
AustinPerth
AUS Austin Bergstrom - PER Perth
AUSPER
Austin Bergstrom
Mon 11/9
12:05 pm-8:20 pm
3 stops42h 15m
Perth
Fri 11/13
10:55 pm-11:11 am
3 stops50h 16m
$3,233
Quickest round-trip
AustinPerth
AUS Austin Bergstrom - PER Perth
AUSPER
Austin Bergstrom
Sun 12/20
6:55 pm-12:00 pm
2 stops27h 05m
Perth
Thu 1/7
10:55 pm-2:08 pm
2 stops29h 13m
$4,283
Sorted by cheapest first
Compare providers for flights from Austin to Perth
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Perth in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Austin-Perth flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Austin-Perth flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Austin-Perth flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Austin-Perth flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Perth flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
AUS-PER
Estimated round-trip 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.
Reviews of airlines servicing Perth
Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated September 29, 2026.
Get a feel of what it's like to fly with Qantas Airways from Austin to Perth by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Food
7.0
Overall
7.5
Entertainment
7.2
Comfort
7.4
Boarding
7.7
Reviews
1 / 20
6.0
GoodBrian,Sep 2026
HID - CNS
Crew
8.1
Food
7.0
Overall
7.5
Entertainment
7.2
Comfort
7.4
Boarding
7.7
Reviews
1 / 20
6.0
GoodBrian,Sep 2026
HID - CNS
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.
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Complete your trip
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Austin and Perth flights
Browse other Austin and Perth flight options. Last updated on September 29, 2026.
Other flights from Austin
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Top airline flying from Austin to Perth
Discover the top airline that operate flights from Austin to Perth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,511 | Average$1,794 | FlexibilityNo cancel fee | On-time74% |