Find flights
When to book
Airlines
FAQs

Cheap flights from Atlanta to Perth from $1,870

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/2. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — PER
28 Feb — 7 Mar1
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 January 2026.

Sat 21/214:19
ATL
-
PER
2 stops28h 26m
Qantas Airways
Mon 2/305:30
PER
-
ATL
2 stops31h 57m
Qantas Airways
Deal found 28/1$1,870
Sat 21/219:35
ATL
-
PER
1 stop34h 10m
Qatar Airways
Mon 2/315:55
PER
-
ATL
1 stop36h 20m
Qatar Airways
Deal found 28/1$2,017
Sat 14/320:35
ATL
-
PER
1 stop27h 20m
Qatar Airways
Sat 21/315:55
PER
-
ATL
1 stop36h 20m
Qatar Airways
Deal found 28/1$2,066
Fri 6/314:19
ATL
-
PER
2 stops31h 56m
Qantas Airways
Fri 13/307:10
PER
-
ATL
2 stops28h 43m
Qantas Airways
Deal found 27/1$2,102
Fri 30/114:55
ATL
-
PER
2 stops31h 20m
Qantas Airways
Tue 3/217:45
PER
-
ATL
2 stops33h 19m
Qantas Airways
Deal found 27/1$2,157
Fri 6/319:35
ATL
-
PER
1 stop27h 20m
Qatar Airways
Fri 13/307:45
PER
-
ATL
2 stops44h 30m
Qatar Airways
Deal found 27/1$2,217
Thu 2/416:06
ATL
-
PER
2 stops34h 19m
Qantas Airways
Sat 11/406:20
PER
-
ATL
2 stops29h 31m
Qantas Airways
Deal found 27/1$2,363
Wed 4/316:09
ATL
-
PER
2 stops35h 36m
Qantas Airways
Sun 8/322:45
PER
-
ATL
2 stops35h 30m
Qantas Airways
Deal found 26/1$2,419

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 January 2026.

Round-trip from

$1,870

Popular in

April

Cheapest in

February

Average price

$2,456
Qantas Airways
  • Qantas Airways
  • 21/2-2/3
  • 4 total stops
  • 60h 23m total
  • Atlanta to Perth
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($303 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($90 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 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 January 2026.
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 21/2

14:19-07:45

2 stops28h 26m

Perth

Mon 2/3

05:30-00:27

2 stops31h 57m

$1,870

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Sat 14/3

16:30-07:45

2 stops27h 15m

Perth

Sat 21/3

05:30-22:03

2 stops28h 33m

$1,870

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Sat 21/2

19:35-18:45

1 stop34h 10m

Perth

Mon 2/3

15:55-15:15

1 stop36h 20m

$2,017

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Fri 3/4

14:19-11:15

2 stops32h 56m

Perth

Fri 10/4

23:45-23:51

2 stops36h 06m

$2,102

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Fri 6/3

19:35-11:55

1 stop27h 20m

Perth

Fri 13/3

07:45-16:15

2 stops44h 30m

$2,217

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Thu 2/4

16:06-14:25

2 stops34h 19m

Perth

Sat 11/4

06:20-23:51

2 stops29h 31m

$2,363

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Wed 4/3

16:09-16:45

2 stops35h 36m

Perth

Sun 8/3

22:45-22:15

2 stops35h 30m

$2,419

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Sat 28/3

09:00-04:00

3 stops55h 00m

$4,172

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Sat 28/3

20:35-18:35

1 stop34h 00m

$8,422

Flights are sorted by cheapest return flights first.

Deals found on 29/1

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, February is the cheapest month in which you can book a flight from Atlanta to Perth (average of $1,658). Flying from Atlanta to Perth in April is currently the most expensive (average of $2,260). 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.

How much does it cost for a return flight 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 29 January 2026.
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
981 reviews
Check prices

Food

7.0

Entertainment

7.2

Comfort

7.5

Crew

8.2

Overall

7.5

Boarding

7.7

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
981 reviews
Qantas Airways
7.5
Good
981 reviews
Check prices

Food

7.0

Entertainment

7.2

Comfort

7.5

Crew

8.2

Overall

7.5

Boarding

7.7

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 and Qatar Airways fly from Atlanta to Perth in about 28h 26m. The time it takes to get you to your destination can typically vary by up to 5h 44m. 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.

  • 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 $1,761. This flight start at 21% 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, February is the cheapest month in which you can book a flight from Atlanta to Perth (average of $1,658). Flying from Atlanta to Perth in April is currently the most expensive (average of $2,260). 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
Fremantle
Mandurah
Rottnest Island

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 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 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,761Average$2,888FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

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.