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Cheap flights from Atlanta to Perth from $1,125

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — PER
12 Jun — 19 Jun1
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 13 May 2026.

Sun 7/616:56
ATL
-
PER
2 stops31h 19m
American Airlines
Sun 14/623:45
PER
-
ATL
2 stops36h 41m
American Airlines
Deal found 10/5$2,080
Tue 9/616:56
ATL
-
PER
2 stops30h 19m
American Airlines
Mon 15/623:55
PER
-
ATL
2 stops29h 23m
American Airlines
Deal found 10/5$2,087
Tue 12/517:42
ATL
-
PER
2 stops29h 33m
American Airlines
Wed 20/523:45
PER
-
ATL
2 stops29h 33m
American Airlines
Deal found 9/5$2,149
Sun 14/610:05
ATL
-
PER
3 stops38h 25m
United Airlines
Tue 30/623:45
PER
-
ATL
3 stops36h 45m
United Airlines
Deal found 9/5$2,180
Sun 14/616:56
ATL
-
PER
2 stops32h 39m
Qantas Airways
Tue 30/623:45
PER
-
ATL
2 stops34h 58m
Qantas Airways
Deal found 9/5$2,232
Thu 29/1019:35
ATL
-
PER
1 stop35h 10m
Qatar Airways
Mon 2/1122:45
PER
-
ATL
1 stop29h 30m
Qatar Airways
Deal found 12/5$2,447
Mon 15/619:10
ATL
-
PER
2 stops37h 15m
Qatar Airways
Tue 30/622:45
PER
-
ATL
2 stops35h 51m
Qatar Airways
Deal found 9/5$2,566
Sun 21/619:10
ATL
-
PER
2 stops37h 15m
Qatar Airways
Tue 7/722:45
PER
-
ATL
2 stops35h 22m
Qatar Airways
Deal found 11/5$2,592

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 13 May 2026.

Round-trip from

$2,080

One-way from

$1,125

Popular in

December

Cheapest in

September

Average price

$2,378
American Airlines
  • American Airlines
  • 7/6-14/6
  • 4 total stops
  • 68h 00m total
  • Atlanta to Perth
Search Deals
American Airlines
  • American Airlines
  • 31/5
  • 2 total stops
  • 31h 19m total
  • Atlanta to Perth
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($774 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($236 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 13 May 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 14/6

18:00-12:30

2 stops30h 30m

Perth

Tue 30/6

23:45-00:30

3 stops36h 45m

$2,180
Fastest return journey

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Thu 29/10

19:35-18:45

1 stop35h 10m

Perth

Mon 2/11

22:45-15:15

1 stop29h 30m

$2,447

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Sun 21/6

19:10-20:25

2 stops37h 15m

Perth

Tue 7/7

22:45-22:07

2 stops35h 22m

$2,592
Cheapest one-way
Fastest single journey

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Wed 3/6

17:56-12:30

2 stops30h 34m

$1,185

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Tue 2/6

14:30-12:30

3 stops34h 00m

$1,185

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Fri 29/5

16:56-12:15

2 stops31h 19m

$1,223

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Thu 28/5

17:31-21:10

2 stops39h 39m

$1,235

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Fri 29/5

05:05-14:55

3 stops45h 50m

$1,326

Flights are sorted by cheapest return flights first.

Deals found on 11/5

Sorted by cheapest first

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.

Cheapflights Insights

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

How much does it cost for a return flight from Atlanta to Perth?

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 United Airlines and Qatar Airways fly from Atlanta to Perth in about 30h 30m. The time it takes to get you to your destination can typically vary by up to 4h 40m. 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
Rottnest Island
Mandurah

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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