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Cheap flights from Atlanta to Perth from $1,086

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — PER
29 Jul — 5 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Atlanta to Perth

Enter your travel dates to find the best prices.

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 29 June 2026.

Sun 20/919:10
ATL
-
PER
2 stops38h 00m
Qatar Airways
Sun 27/922:45
PER
-
ATL
1 stop29h 10m
Qatar Airways
Deal found 28/6$2,222
Sun 16/819:10
ATL
-
PER
2 stops40h 00m
Qatar Airways
Tue 1/922:45
PER
-
ATL
1 stop29h 10m
Qatar Airways
Deal found 25/6$2,253
Sun 9/817:58
ATL
-
PER
2 stops30h 27m
American Airlines
Sun 16/823:45
PER
-
ATL
2 stops29h 18m
American Airlines
Deal found 25/6$2,308
Wed 12/817:53
ATL
-
PER
2 stops31h 42m
American Airlines
Wed 19/823:55
PER
-
ATL
2 stops29h 13m
American Airlines
Deal found 28/6$2,408
Sun 16/807:00
ATL
-
PER
2 stops41h 30m
United Airlines
Tue 1/915:30
PER
-
ATL
2 stops49h 54m
United Airlines
Deal found 25/6$2,441
Sat 1/816:55
ATL
-
PER
2 stops31h 30m
Qantas Airways
Sat 8/806:15
PER
-
ATL
2 stops27h 49m
Qantas Airways
Deal found 26/6$2,586
Wed 8/707:00
ATL
-
PER
2 stops43h 40m
United Airlines
Mon 20/722:40
PER
-
ATL
2 stops30h 08m
United Airlines
Deal found 25/6$2,685
Wed 8/707:00
ATL
-
PER
2 stops43h 40m
United Airlines
Sat 18/715:30
PER
-
ATL
3 stops45h 00m
United Airlines
Deal found 25/6$2,691

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 29 June 2026.

Round-trip from

$2,222

One-way from

$1,086

Popular in

December

Cheapest in

September

Average price

$2,879
Qatar Airways
  • Qatar Airways
  • 20/9-27/9
  • 3 total stops
  • 67h 10m total
  • Atlanta to Perth
Search Deals
29/9
  • 29/9
  • 3 total stops
  • 54h 45m total
  • Atlanta to Perth
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($652 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($240 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 29 June 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 return flight

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Sun 20/9

19:10-21:10

2 stops38h 00m

Perth

Sun 27/9

22:45-15:55

1 stop29h 10m

$2,222

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Sun 16/8

19:10-23:10

2 stops40h 00m

Perth

Tue 1/9

22:45-15:55

1 stop29h 10m

$2,253

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Wed 12/8

17:53-13:35

2 stops31h 42m

Perth

Wed 19/8

23:55-17:08

2 stops29h 13m

$2,408
Fastest return journey

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Sat 1/8

16:55-12:25

2 stops31h 30m

Perth

Sat 8/8

06:15-22:04

2 stops27h 49m

$2,586

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Tue 21/7

06:30-12:30

2 stops42h 00m

Perth

Tue 28/7

18:10-00:30

3 stops42h 20m

$2,788

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Sat 1/8

18:00-12:30

2 stops30h 30m

Perth

Sat 8/8

11:15-00:30

3 stops49h 15m

$2,837

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Tue 14/7

18:00-12:30

2 stops30h 30m

Perth

Mon 20/7

23:55-00:30

3 stops36h 35m

$3,098

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Sat 1/8

11:10-16:00

3 stops40h 50m

Perth

Sat 8/8

23:50-10:27

3 stops46h 37m

$3,352

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Sat 11/7

18:00-14:40

2 stops32h 40m

Perth

Fri 17/7

23:55-00:30

3 stops36h 35m

$3,410
Cheapest one-way

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Tue 29/9

09:00-03:45

3 stops54h 45m

$1,086

Flights are sorted by cheapest return flights first.

Deals found on 28/6

Showing 1-10 of 12 resultsSorted by cheapest first
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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 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.

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?

    Airlines like Qatar Airways, American Airlines, and Qantas Airways fly from Atlanta to Perth in about 31h 30m. The time it takes to get you to your destination can typically vary by up to 6h 30m. The distance between Atlanta and Perth is about 18091 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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 holiday 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

Travelling to a place near Perth?

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

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

Fly with Cheapflights

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

When you search for this flight from Atlanta 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 Atlanta to Perth?

Cheapflights helps you find that perfect flight to Perth from Atlanta by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Atlanta to Perth flexibly with Cheapflights today.

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

Yes! Start tracking prices for Atlanta to Perth flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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