HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Perth

$733+ 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — PER
May 18 — May 251
Mon 5/18
Mon 5/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Atlanta 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 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 April 18, 2026.

This Justfly.com deal was found by Cheapflights users on 4/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:30 pm
ATL
-
PER
1 stop34h 05m
Qatar Airways
Mon 9/1410:45 pm
PER
-
ATL
1 stop29h 10m
Qatar Airways
Deal found 4/13$1,463
This FlightHub deal was found by Cheapflights users on 4/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/251:00 pm
ATL
-
PER
2 stops41h 45m
Qatar Airways
Sun 11/1510:45 pm
PER
-
ATL
1 stop29h 30m
Qatar Airways
Deal found 4/14$1,553
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:00 pm
ATL
-
PER
2 stops30h 30m
United Airlines
Mon 6/810:40 pm
PER
-
ATL
2 stops30h 14m
United Airlines
Deal found 4/16$1,583
This oojo deal was found by Cheapflights users on 4/13. 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.
Thu 5/217:52 pm
ATL
-
PER
2 stops31h 33m
Qantas Airways
Sun 5/3111:55 pm
PER
-
ATL
2 stops34h 48m
Qantas Airways
Deal found 4/13$1,645
This oojo deal was found by Cheapflights users on 4/15. 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.
Sat 5/301:38 pm
ATL
-
PER
2 stops39h 22m
Qantas Airways
Sat 6/612:25 pm
PER
-
ATL
2 stops46h 18m
Qantas Airways
Deal found 4/15$1,681
This United Airlines deal was found by Cheapflights users on 4/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:12 am
ATL
-
PER
3 stops40h 28m
United Airlines
Thu 6/411:45 pm
PER
-
ATL
3 stops36h 45m
United Airlines
Deal found 4/13$1,687
This KAYAK deal was found by Cheapflights users on 4/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/226:00 pm
ATL
-
PER
2 stops33h 15m
Multiple Airlines
Mon 7/2011:05 pm
PER
-
ATL
2 stops29h 49m
Multiple Airlines
Deal found 4/13$1,704

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 April 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,463
(Justfly.com)

One-way from

$733
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,720
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Perth flight deals.
Search Deals
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. 18% potential increase in price ($394 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($119 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 18, 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 - PER

ATLPER

Atlanta Hartsfield-Jackson

Mon 6/1

2:31 pm-12:30 pm

3 stops33h 59m

Perth

Mon 6/8

10:40 pm-4:54 pm

2 stops30h 14m

$1,583

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Thu 5/28

6:00 pm-2:40 pm

2 stops32h 40m

Perth

Thu 6/4

11:45 pm-12:30 am

3 stops36h 45m

$1,687

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Sat 5/30

6:30 am-12:30 pm

2 stops42h 00m

Perth

Sat 6/6

4:45 pm-12:30 am

3 stops43h 45m

$1,867

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Wed 7/1

4:56 pm-11:15 am

2 stops30h 19m

Perth

Tue 7/14

11:45 pm-5:15 pm

2 stops29h 30m

$1,897
Quickest round-trip

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Thu 7/2

5:30 pm-11:15 am

2 stops29h 45m

Perth

Thu 7/16

11:45 pm-5:15 pm

2 stops29h 30m

$1,912

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Wed 7/15

9:40 pm-8:30 am

2 stops46h 50m

Perth

Mon 8/24

9:40 am-4:30 pm

2 stops42h 50m

$2,161

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Wed 7/1

10:12 am-2:40 pm

3 stops40h 28m

Perth

Tue 7/14

11:45 pm-12:30 am

3 stops36h 45m

$2,177

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Thu 5/21

10:12 am-12:30 pm

3 stops38h 18m

Perth

Sun 5/31

11:55 pm-12:30 am

3 stops36h 35m

$2,323

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Mon 6/15

2:30 pm-2:40 pm

3 stops36h 10m

Perth

Fri 7/3

11:55 pm-4:54 pm

2 stops28h 59m

$2,514
Cheapest one-way

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Wed 9/16

4:01 pm-7:15 am

3 stops51h 14m

$733

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 11 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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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

How much does it cost to fly round-trip from Atlanta to Perth?

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 April 18, 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
1,019 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.2

Comfort

7.5

Overall

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.
Qantas Airways
7.5
Good
1,019 reviews
Qantas Airways
7.5
Good
1,019 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.2

Comfort

7.5

Overall

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.
Qatar Airways
7.4
Good
3,730 reviews
Qantas Airways
7.5
Good
1,019 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.2

Comfort

7.5

Overall

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.

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 $1,583, United Airlines can have you in Perth from Atlanta in 33h 59m. There are 11241 mi between Atlanta and Perth.

  • 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 $1,281 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 24% 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.

See more FAQs

Traveling to a place near Perth?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 April 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,281Average$1,525FlexibilityNo cancel feeOn-time74%
Qatar AirwaysCheapest$1,297Average$1,514FlexibilityNo cancel feeOn-time68%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.