Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Austin to Perth from $2,053

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Perth departing on 30/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Austin to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
08:30 - 18:35
AUS
-
PER
45h 05m
2 stops
Qatar Airways Logo
22:45 - 23:14
PER
-
AUS
37h 29m
2 stops
$2,053Qatar Airways
Wed, 30 Sep - Tue, 6 Oct
Qatar Airways Logo
19:07 - 18:35
AUS
-
PER
58h 28m
2 stops
Qatar Airways Logo
22:45 - 23:14
PER
-
AUS
37h 29m
2 stops
$2,104Qatar Airways
Sun, 13 Sep - Sat, 19 Sep
Multiple Airlines Logo
15:13 - 14:55
AUS
-
PER
34h 42m
2 stops
Multiple Airlines Logo
22:55 - 10:48
PER
-
AUS
48h 53m
3 stops
$2,438Multiple Airlines
Wed, 30 Sep - Tue, 6 Oct
Qantas Airways Logo
17:41 - 17:00
AUS
-
PER
34h 19m
2 stops
Qantas Airways Logo
23:45 - 19:11
PER
-
AUS
32h 26m
2 stops
$2,460Qantas Airways
Wed, 12 Aug - Sun, 16 Aug
Qantas Airways Logo
14:56 - 19:10
AUS
-
PER
39h 14m
2 stops
Qantas Airways Logo
23:45 - 14:19
PER
-
AUS
27h 34m
2 stops
$2,513Qantas Airways
Wed, 12 Aug - Sun, 16 Aug
Multiple Airlines Logo
14:54 - 22:50
AUS
-
PER
42h 56m
2 stops
Multiple Airlines Logo
23:45 - 10:48
PER
-
AUS
48h 03m
3 stops
$2,569Multiple Airlines
Sun, 13 Sep - Sat, 19 Sep
Qantas Airways Logo
20:43 - 19:10
AUS
-
PER
33h 27m
2 stops
Qantas Airways Logo
16:25 - 14:30
PER
-
AUS
35h 05m
2 stops
$2,713Qantas Airways
Wed, 15 Jul - Wed, 22 Jul
Multiple Airlines Logo
11:35 - 15:25
AUS
-
PER
38h 50m
3 stops
Multiple Airlines Logo
22:55 - 18:25
PER
-
AUS
32h 30m
3 stops
$2,848Multiple Airlines
Wed, 30 Sep - Tue, 6 Oct
Multiple Airlines Logo
11:35 - 14:55
AUS
-
PER
38h 20m
3 stops
Multiple Airlines Logo
23:45 - 10:48
PER
-
AUS
48h 03m
3 stops
$3,009Multiple Airlines
Sun, 13 Sep - Sat, 19 Sep
United Airlines Logo
07:00 - 14:40
AUS
-
PER
42h 40m
2 stops
United Airlines Logo
23:45 - 23:59
PER
-
AUS
37h 14m
2 stops
$3,013United Airlines
Thu, 16 Jul - Thu, 23 Jul

Qatar Airways flights from Austin to Perth

Our best Qatar Airways deals on Austin to Perth flight tickets
Qatar Airways
30 Sept
AUS08:30Austin Bergstrom
45h 05m
2 stops
PER18:35Perth
6 Oct
PER22:45Perth
37h 29m
2 stops
AUS23:14Austin Bergstrom
$2,053
Qatar Airways
13 Sept
AUS19:07Austin Bergstrom
58h 28m
2 stops
PER18:35Perth
19 Sept
PER22:45Perth
37h 29m
2 stops
AUS23:14Austin Bergstrom
$2,104
Qatar Airways
9 July
AUS07:06Austin Bergstrom
46h 29m
2 stops
PER18:35Perth
31 Aug
PER22:45Perth
35h 34m
2 stops
AUS21:19Austin Bergstrom
$10,668

United Airlines flights from Austin to Perth

Our best United Airlines deals on Austin to Perth flight tickets
United Airlines
16 July
AUS07:00Austin Bergstrom
42h 40m
2 stops
PER14:40Perth
23 July
PER23:45Perth
37h 14m
2 stops
AUS23:59Austin Bergstrom
$3,013
United Airlines
12 Aug
AUS17:50Austin Bergstrom
31h 50m
2 stops
PER14:40Perth
16 Aug
PER23:45Perth
31h 47m
2 stops
AUS18:32Austin Bergstrom
$3,045
United Airlines
12 Aug
AUS17:50Austin Bergstrom
31h 50m
2 stops
PER14:40Perth
16 Aug
PER23:45Perth
31h 47m
2 stops
AUS18:32Austin Bergstrom
$3,047

momondo 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, momondo users made 78,305 searches. Data last updated 4 June 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

Price

Cheapest return flight

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Wed 30/9

08:30-18:35

2 stops45h 05m

Perth

Tue 6/10

22:45-23:14

2 stops37h 29m

$2,053

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Sun 13/9

19:07-18:35

2 stops58h 28m

Perth

Sat 19/9

22:45-23:14

2 stops37h 29m

$2,104

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Wed 30/9

15:13-14:55

2 stops34h 42m

Perth

Tue 6/10

22:55-10:48

3 stops48h 53m

$2,438
Fastest return journey

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Wed 12/8

17:41-17:00

2 stops34h 19m

Perth

Sun 16/8

23:45-19:11

2 stops32h 26m

$2,460

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Wed 12/8

14:56-19:10

2 stops39h 14m

Perth

Sun 16/8

23:45-14:19

2 stops27h 34m

$2,513

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Sun 13/9

14:54-22:50

2 stops42h 56m

Perth

Sat 19/9

23:45-10:48

3 stops48h 03m

$2,569

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Wed 15/7

20:43-19:10

2 stops33h 27m

Perth

Wed 22/7

16:25-14:30

2 stops35h 05m

$2,713

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Wed 30/9

11:35-15:25

3 stops38h 50m

Perth

Tue 6/10

22:55-18:25

3 stops32h 30m

$2,848

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Sun 13/9

11:35-14:55

3 stops38h 20m

Perth

Sat 19/9

23:45-10:48

3 stops48h 03m

$3,009

AustinPerth

AUS - PER

AUSPER

Austin Bergstrom

Thu 16/7

07:00-14:40

2 stops42h 40m

Perth

Thu 23/7

23:45-23:59

2 stops37h 14m

$3,013

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Austin to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Perth according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Austin to Perth (AUS to PER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Perth

Fastest flight time

31h 50m

Direct flights

None
The fastest flight from Austin to Perth takes 31h 50m
There are no direct flights from Austin to Perth. There are no popular flight routes from Austin to Perth.
Search flight deals

Frequently asked questions about flying from Austin to Perth

  • How far is Austin Bergstrom to Perth by plane?

    A flight from Austin Bergstrom to Perth will travel around 16811.6 km. Flights usually cover this in 31h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Perth Airport?

    Prices for flights from Austin Bergstrom Airport to Perth Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Austin Bergstrom Airport to Perth Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The required travel and health documents for your Perth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Perth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Austin to Perth

  • How do I get Price Alerts for flights from Austin to Perth?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Austin from Perth. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Austin to Perth with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near Perth?

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

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Perth?

It is quick and easy to find Austin to Perth flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Perth that suits you.

Can I find flights from Austin to Perth with flexible booking policies on momondo?

Yes. All flights to Perth from Austin on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Austin to Perth?

Once all potential Austin to Perth flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Austin to Perth right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Perth, momondo offers a useful price alert feature which will track prices for flights to Perth from Austin and alert you when they change.

An easier way to manage your Perth trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 4/7
Sat 11/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia