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Cheap flights from Atlanta to Perth from $2,049

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — PER
4 Jan — 11 Jan1
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 5 December 2025.

Sat 6/1219:35ATL - PER
1 stop34h 10mQatar Airways
Thu 11/1215:55PER - ATL
1 stop36h 20mQatar Airways
Deal found 4/12$2,347
Sat 6/1219:35ATL - PER
1 stop34h 10mQatar Airways
Mon 8/1222:45PER - ATL
1 stop29h 30mQatar Airways
Deal found 2/12$2,710
Sat 6/1217:26ATL - PER
2 stops40h 29mMultiple Airlines
Thu 11/1208:30PER - ATL
2 stops45h 03mMultiple Airlines
Deal found 4/12$2,793
Sat 6/1209:10ATL - PER
2 stops32h 45mMultiple Airlines
Mon 8/1210:10PER - ATL
3 stops40h 14mMultiple Airlines
Deal found 2/12$3,929
Sun 21/1216:29ATL - PER
2 stops36h 46mMultiple Airlines
Tue 6/115:55PER - ATL
2 stops42h 32mMultiple Airlines
Deal found 3/12$4,153
Sat 6/1207:00ATL - PER
3 stops42h 45mSingapore Airlines
Mon 8/1217:05PER - ATL
3 stops42h 02mSingapore Airlines
Deal found 2/12$4,591
Sat 6/1207:00ATL - PER
3 stops42h 45mSingapore Airlines
Thu 11/1217:05PER - ATL
3 stops39h 07mSingapore Airlines
Deal found 4/12$5,116

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 5 December 2025.

Round-trip from

$2,049

Popular in

December

Cheapest in

March

Average price

$3,313
Qantas Airways
  • Qantas Airways
  • 17/1-24/1
  • 4 total stops
  • 57h 49m total
  • Atlanta to Perth
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($618 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($128 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 5 December 2025.
Use the filters below to find and compare flights from Atlanta to Perth that are best for you.

Fly from

Atlanta

Fly to

Perth

Route

Depart

Return

Price

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Sat 17/1

15:13-07:45

2 stops27h 32m

Perth

Sat 24/1

22:40-15:57

2 stops30h 17m

$2,049

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Mon 9/3

16:02-21:15

2 stops41h 13m

Perth

Thu 12/3

22:40-21:48

2 stops35h 08m

$2,082

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Wed 21/1

14:55-17:20

2 stops37h 25m

Perth

Wed 28/1

22:45-19:56

2 stops34h 11m

$2,222

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Sat 17/1

13:58-14:30

3 stops35h 32m

Perth

Sat 24/1

10:20-08:01

3 stops34h 41m

$2,299

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Fri 6/3

19:35-11:55

1 stop27h 20m

Perth

Fri 13/3

12:15-16:15

2 stops40h 00m

$2,299

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Wed 21/1

19:35-18:45

1 stop34h 10m

Perth

Wed 28/1

22:45-15:15

1 stop29h 30m

$2,418

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Fri 6/3

11:03-06:55

2 stops30h 52m

Perth

Fri 13/3

08:30-16:49

2 stops44h 19m

$2,427

Flights are sorted by cheapest return flights first.

Deals found on 2/12

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

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

Currently, March is the cheapest month in which you can book a flight from Atlanta to Perth (average of $1,745). Flying from Atlanta to Perth in May is currently the most expensive (average of $2,338). 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 5 December 2025.
Read through reviews of airlines operating flights from Atlanta to Perth, such as Qantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
947 reviews
Check prices

Comfort

7.5

Overall

7.5

Crew

8.1

Boarding

7.7

Food

7.0

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
Qantas Airways
7.5
Good
947 reviews
Qantas Airways
7.5
Good
947 reviews
Check prices

Comfort

7.5

Overall

7.5

Crew

8.1

Boarding

7.7

Food

7.0

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

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 Qantas Airways fly from Atlanta to Perth in about 27h 32m. The time it takes to get you to your destination can typically vary by up to . The distance between Atlanta and Perth is about 18091 km.

  • What is the cheapest airline to fly from Atlanta to Perth round-trip?

    Cheapflights users have booked flights from Atlanta to Perth round-trip from $1,836. This flight start at 23% lower than the current average price 3 months from now.

  • 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.

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

    Currently, March is the cheapest month in which you can book a flight from Atlanta to Perth (average of $1,745). Flying from Atlanta to Perth in May is currently the most expensive (average of $2,338). 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

Travelling to a place near Perth?

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

Top airline flying from Atlanta to Perth

Discover the top airline 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 647,157 searches. Data last updated 5 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,836Average$3,059FlexibilityNo cancel feeOn-time74%
Search Qantas Airways 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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