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Perth

$717+ Cheap flights from Atlanta (ATL) to Perth (PER)

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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — PER
Sep 11 — Sep 181
Fri 9/11
Fri 9/18
1 adult, Economy
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Cheap flight deals from Atlanta to Perth

Cheapest flights from Atlanta to Perth
Explore the most affordable flight options available from Atlanta to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2026.

This Trip.com deal was found by Cheapflights users on 8/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:30 pm -
3 stops42h 15m
Tue 9/158:50 pm -
3 stops55h 40m
Deal found 8/9$1,399
This Trip.com deal was found by Cheapflights users on 8/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:30 pm -
2 stops42h 50m
Mon 9/216:25 pm -
2 stops58h 05m
Deal found 8/11$1,431
This Trip.com deal was found by Cheapflights users on 8/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:30 pm -
2 stops42h 50m
Mon 10/126:25 pm -
2 stops58h 05m
Deal found 8/7$1,434
This Qatar Airways deal was found by Cheapflights users on 8/10. 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.
Sun 8/237:10 pm -
2 stops37h 15m
Mon 9/710:45 pm -
2 stops53h 26m
Deal found 8/10$1,523
This Cathay Pacific deal was found by Cheapflights users on 8/11. 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 10/2110:59 am -
2 stops47h 41m
Tue 10/278:30 am -
2 stops44h 28m
Deal found 8/11$1,564

Find flight deals from Atlanta to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) 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 August 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,399
(Trip.com)

One-way from

$717
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,473
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Perth flight deals.
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Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Perth flights.
Search Deals
From Atlanta Hartsfield-Jackson to Perth
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Perth
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($307 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($103 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta 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 2,558,603 searches. Data last updated August 12, 2026.
Use the filters below to find and compare flights from Atlanta to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaPerth

ATL Atlanta Hartsfield-Jackson - PER Perth

ATLPER

Atlanta Hartsfield-Jackson

Sun 8/23

7:10 pm-8:25 pm

2 stops37h 15m

Perth

Mon 9/7

10:45 pm-4:11 pm

2 stops53h 26m

$1,523

AtlantaPerth

ATL Atlanta Hartsfield-Jackson - PER Perth

ATLPER

Atlanta Hartsfield-Jackson

Tue 9/8

4:30 pm-6:35 pm

2 stops38h 05m

Perth

Tue 9/15

1:20 pm-3:55 pm

2 stops38h 35m

$1,577
Quickest round-trip

AtlantaPerth

ATL Atlanta Hartsfield-Jackson - PER Perth

ATLPER

Atlanta Hartsfield-Jackson

Wed 10/21

7:10 pm-8:25 pm

2 stops37h 15m

Perth

Tue 10/27

10:45 pm-4:00 pm

1 stop29h 15m

$1,657

AtlantaPerth

ATL Atlanta Hartsfield-Jackson - PER Perth

ATLPER

Atlanta Hartsfield-Jackson

Sat 10/31

5:30 pm-10:55 pm

2 stops41h 25m

Perth

Wed 11/4

8:30 am-6:17 pm

2 stops46h 47m

$1,703

AtlantaPerth

ATL Atlanta Hartsfield-Jackson - PER Perth

ATLPER

Atlanta Hartsfield-Jackson

Wed 9/23

7:10 pm-6:35 pm

1 stop35h 25m

Perth

Wed 9/30

11:45 pm-3:55 pm

2 stops52h 10m

$1,761

AtlantaPerth

ATL Atlanta Hartsfield-Jackson - PER Perth

ATLPER

Atlanta Hartsfield-Jackson

Sat 10/3

5:56 pm-5:00 pm

2 stops35h 04m

Perth

Mon 10/12

10:55 pm-8:45 pm

2 stops33h 50m

$1,960

AtlantaPerth

ATL Atlanta Hartsfield-Jackson - PER Perth

ATLPER

Atlanta Hartsfield-Jackson

Mon 9/28

7:10 pm-6:35 pm

1 stop35h 25m

Perth

Mon 10/12

10:45 pm-11:59 pm

2 stops37h 14m

$2,033

AtlantaPerth

ATL Atlanta Hartsfield-Jackson - PER Perth

ATLPER

Atlanta Hartsfield-Jackson

Tue 9/29

4:16 pm-10:45 pm

2 stops42h 29m

Perth

Mon 10/12

1:35 pm-8:45 pm

2 stops43h 10m

$2,044

AtlantaPerth

ATL Atlanta Hartsfield-Jackson - PER Perth

ATLPER

Atlanta Hartsfield-Jackson

Sat 9/26

2:01 pm-6:35 pm

2 stops40h 34m

Perth

Sat 10/3

10:45 pm-3:55 pm

1 stop29h 10m

$2,182
Cheapest one-way

AtlantaPerth

ATL Atlanta Hartsfield-Jackson - PER Perth

ATLPER

Atlanta Hartsfield-Jackson

Sun 10/18

9:30 pm-8:10 am

2 stops46h 40m

$717

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Atlanta 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 Atlanta to Perth in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Atlanta-Perth flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Perth flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Perth flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Perth flights, Cheapflights users trust FlightHub the most. FlightHub 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 Atlanta-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 Atlanta to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Atlanta with our price prediction graph.
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.

Cheapflights Insights

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

What is the cheapest month to book a flight from Atlanta to Perth?

Currently, September is the cheapest month in which you can book a flight from Atlanta to Perth (average of $1,351). Flying from Atlanta to Perth in December is currently the most expensive (average of $2,889). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 August 12, 2026.
Get a feel of what it's like to fly with Qantas Airways and Qatar Airways from Atlanta 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.
Qantas Airways
7.5
Good
1,081 reviews

Crew

8.1

Entertainment

7.2

Boarding

7.7

Food

7.0

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Robyn,Aug 2026

LAX - SYD

I was flabbergasted when the crew completely missed me in the distribution of food and drinks in Business Class - even after they looked twice at my opened table. However - this has happened to me on my last longhaul QF flight and with the same hosty (older woman with curly bob). She obviously cannot handly the stress of initial boarding as both times she has come back to me with an apology. When compared to our usual Business/ First longhauls with Qatar or Emirates, Qantas leave ALOT to be desired. I would highly recommend going with another airline. BTW I'm a 4th gen Aussie and previous Qantas employee - I would love to love them if they provided service but they just dont.
Qantas Airways
7.5
Good
1,081 reviews
Qantas Airways
7.5
Good
1,081 reviews

Crew

8.1

Entertainment

7.2

Boarding

7.7

Food

7.0

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Robyn,Aug 2026

LAX - SYD

I was flabbergasted when the crew completely missed me in the distribution of food and drinks in Business Class - even after they looked twice at my opened table. However - this has happened to me on my last longhaul QF flight and with the same hosty (older woman with curly bob). She obviously cannot handly the stress of initial boarding as both times she has come back to me with an apology. When compared to our usual Business/ First longhauls with Qatar or Emirates, Qantas leave ALOT to be desired. I would highly recommend going with another airline. BTW I'm a 4th gen Aussie and previous Qantas employee - I would love to love them if they provided service but they just dont.
Qatar Airways
7.4
Good
3,744 reviews
Qantas Airways
7.5
Good
1,081 reviews

Crew

8.1

Entertainment

7.2

Boarding

7.7

Food

7.0

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Robyn,Aug 2026

LAX - SYD

I was flabbergasted when the crew completely missed me in the distribution of food and drinks in Business Class - even after they looked twice at my opened table. However - this has happened to me on my last longhaul QF flight and with the same hosty (older woman with curly bob). She obviously cannot handly the stress of initial boarding as both times she has come back to me with an apology. When compared to our usual Business/ First longhauls with Qatar or Emirates, Qantas leave ALOT to be desired. I would highly recommend going with another airline. BTW I'm a 4th gen Aussie and previous Qantas employee - I would love to love them if they provided service but they just dont.

Related info for your journey

Find useful and relevant information for your journey from Atlanta 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 Atlanta to Perth?

    For as low as $1,523, Qatar Airways can have you in Perth from Atlanta in 37h 15m. There are 11241 mi between Atlanta and Perth. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Atlanta to Perth round-trip?

    Our cheapest airline available from Atlanta to Perth is Qantas Airways. Our recent data shows that you can find tickets from as low as $1,203 on this airline. An additional option worth looking into is Qatar Airways, starting at $1,297. You may be able to fly from Atlanta to Perth for 31% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta 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.

  • What is the cheapest month to book a flight from Atlanta to Perth?

    Currently, September is the cheapest month in which you can book a flight from Atlanta to Perth (average of $1,351). Flying from Atlanta to Perth in December is currently the most expensive (average of $2,889). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Atlanta to Perth

See prices for flight routes from nearby airports that may be better suited for you.
Jacksonville to Perth flights

Top 2 airlines flying from Atlanta to Perth

Discover the top 2 airlines that operate flights from Atlanta 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 2,558,603 searches. Data last updated August 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,203Average$1,719FlexibilityNo cancel feeOn-time74%
Qatar AirwaysCheapest$1,297Average$1,538FlexibilityNo cancel feeOn-time68%

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