HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Australia

$420+ Cheap flights from Atlanta (ATL) to Australia

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — SYD
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Atlanta to Australia 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 Australia

Keep the following information in mind while searching for Atlanta to Australia flight deals. Data was last updated April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,145
(KAYAK)

One-way from

$420
(Trip.com)

Popular in

December

Cheapest in

March

Average price

$1,230
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Sydney Kingsford Smith flights.
Search Deals
From Atlanta Hartsfield-Jackson to Australia
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Australia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($128 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Atlanta to Australia

Cheapest flights from Atlanta to Australia
Explore the most affordable flight options available from Atlanta to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Trip.com deal was found by Cheapflights users on 4/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/34:32 pmATL - MEL
2 stops29h 43mMultiple Airlines
Sat 5/1012:55 pmMEL - ATL
2 stops24h 04mMultiple Airlines
Deal found 4/22$756
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:24 pmATL - BNE
1 stop21h 06mQantas Airways
Mon 12/159:45 amBNE - ATL
1 stop20h 42mQantas Airways
Deal found 4/22$907
This American Airlines deal was found by Cheapflights users on 4/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/14:14 pmATL - MEL
1 stop26h 16mAmerican Airlines
Sat 11/1512:00 pmMEL - ATL
1 stop20h 46mAmerican Airlines
Deal found 4/22$1,032
This Ovago deal was found by Cheapflights users on 4/23. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/14:25 pmATL - SYD
1 stop24h 40mQantas Airways
Mon 9/1512:10 pmSYD - ATL
1 stop19h 27mQantas Airways
Deal found 4/23$1,078
This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/14:49 pmATL - SYD
2 stops24h 41mAmerican Airlines
Mon 9/1512:10 pmSYD - ATL
1 stop19h 27mAmerican Airlines
Deal found 4/23$1,132
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Tue 10/145:57 pmATL - SYD
1 stop22h 58mUnited Airlines
Mon 11/311:50 amSYD - ATL
1 stop26h 12mUnited Airlines
Deal found 4/22$1,151
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/510:02 amATL - SYD
3 stops35h 43mMultiple Airlines
Fri 8/156:00 amSYD - ATL
3 stops47h 32mMultiple Airlines
Deal found 4/22$1,153
This StudentUniverse deal was found by Cheapflights users on 4/22. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/38:21 pmATL - SYD
2 stops25h 24mFiji Airways
Thu 6/191:15 pmSYD - ATL
2 stops22h 44mFiji Airways
Deal found 4/22$1,161
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:15 amATL - SYD
1 stop31h 20mDelta
Tue 11/411:05 amSYD - ATL
1 stop29h 38mDelta
Deal found 4/22$1,171
This oojo deal was found by Cheapflights users on 4/23. 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.
Tue 8/198:32 pmATL - BNE
2 stops23h 53mFiji Airways
Tue 8/2611:35 amBNE - ATL
2 stops24h 05mFiji Airways
Deal found 4/23$1,175
This StudentUniverse deal was found by Cheapflights users on 4/22. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:20 pmATL - SYD
2 stops25h 15mAir New Zealand
Sun 8/249:55 amSYD - ATL
2 stops25h 43mAir New Zealand
Deal found 4/22$1,183
This United Airlines deal was found by Cheapflights users on 4/22. 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 10/25:57 pmATL - BNE
1 stop22h 33mUnited Airlines
Fri 10/2410:30 amBNE - ATL
1 stop20h 19mUnited Airlines
Deal found 4/22$1,248

Cheapflights Fare Finder

Customize your flight search to find flights from Atlanta to Australia 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 24, 2025.
Use the filters below to find and compare flights from Atlanta to Australia that are best for you.

Fly from

Atlanta

Fly to

Australia

Route

Depart

Return

Price

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Tue 5/13

5:55 pm-7:05 am

1 stop23h 10m

Sydney Kingsford Smith

Sun 5/25

10:25 am-3:33 pm

1 stop19h 08m

$1,145

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Tue 6/3

8:21 pm-11:45 am

2 stops25h 24m

Sydney Kingsford Smith

Thu 6/19

1:15 pm-9:59 pm

2 stops22h 44m

$1,161

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Tue 6/3

5:57 pm-11:30 am

2 stops27h 33m

Melbourne

Tue 6/10

12:55 pm-6:33 am

2 stops31h 38m

$1,163

AtlantaCairns

ATL - CNS

ATLCNS

Atlanta Hartsfield-Jackson

Tue 5/6

8:21 pm-11:25 am

2 stops25h 04m

Cairns

Sat 5/10

12:25 pm-10:16 pm

2 stops23h 51m

$1,172

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Tue 8/19

8:32 pm-10:25 am

2 stops23h 53m

Brisbane

Tue 8/26

11:35 am-9:40 pm

2 stops24h 05m

$1,175

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Thu 5/15

5:55 pm-7:30 am

1 stop23h 35m

Sydney Kingsford Smith

Fri 5/30

5:45 pm-5:03 pm

1 stop37h 18m

$1,185

AtlantaCairns

ATL - CNS

ATLCNS

Atlanta Hartsfield-Jackson

Tue 5/6

4:57 pm-11:25 am

3 stops28h 28m

Cairns

Sat 5/10

12:25 pm-6:33 am

2 stops32h 08m

$1,195

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Thu 5/15

12:35 pm-7:00 am

2 stops28h 25m

Sydney Kingsford Smith

Fri 5/30

10:20 am-9:24 pm

3 stops25h 04m

$1,219

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Wed 5/7

5:57 pm-7:20 pm

2 stops35h 23m

Sydney Kingsford Smith

Tue 5/20

1:15 pm-6:33 am

2 stops31h 18m

$1,222

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Sat 5/31

11:55 am-6:35 am

1 stop28h 40m

Sydney Kingsford Smith

Mon 6/30

9:25 am-7:30 pm

1 stop24h 05m

$1,242

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 51 results
1
2
3
...
6

Best time to book a flight from Atlanta to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia 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 Australia

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

Currently, February is the cheapest month in which you can book a flight from Atlanta to Australia (average of $1,046). Flying from Atlanta to Australia in December is currently the most expensive (average of $1,643). 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.

What is the cheapest time of day to fly from ATL to AU?

Find hourly flight availability from Atlanta to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Atlanta to Australia as you normally would.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Australia when rainfall is around 2.0 in.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated April 24, 2025.
See what other customers who have flown with Air Tahiti Nui, Korean Air and Fiji Airways from Atlanta to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.8
Very good
62 reviews

Entertainment

7.3

Comfort

8.1

Crew

9.1

Boarding

8.7

Food

7.8

Overall

8.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Air Tahiti Nui
8.8
Very good
62 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Entertainment

7.3

Comfort

8.1

Crew

9.1

Boarding

8.7

Food

7.8

Overall

8.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Korean Air
8.4
Very good
1,062 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Entertainment

7.3

Comfort

8.1

Crew

9.1

Boarding

8.7

Food

7.8

Overall

8.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Fiji Airways
8.1
Very good
188 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Entertainment

7.3

Comfort

8.1

Crew

9.1

Boarding

8.7

Food

7.8

Overall

8.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Singapore Airlines
8.1
Very good
1,290 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Entertainment

7.3

Comfort

8.1

Crew

9.1

Boarding

8.7

Food

7.8

Overall

8.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Emirates
8.0
Very good
3,206 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Entertainment

7.3

Comfort

8.1

Crew

9.1

Boarding

8.7

Food

7.8

Overall

8.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Atlanta to Australia?

    If you book a flight to Australia from Atlanta, you will be flying from Hartsfield-Jackson, which is the city’s only airport. Atlanta Hartsfield-Jackson (ATL) is located 8.2 mi from the center of Atlanta.

  • What are the cheapest airlines to fly from Atlanta to Australia one-way?

    One-way options have recently been found by users for as low as $792 on American Airlines. Other airlines that offer cheap prices include Qantas Airways from $888 and Air Canada from $930 one-way.

  • What are the most popular routes from Atlanta to Australia?

    The most popular flight routes from Atlanta to Australia are Atlanta Hartsfield-Jackson - Sydney Kingsford Smith, Atlanta Hartsfield-Jackson - Melbourne and Atlanta Hartsfield-Jackson - Brisbane.

  • Can I find deals for flights from Atlanta to Australia that include hotel bookings?

    Yes. In addition to deals on Atlanta to Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Australia.

  • Can I find deals for business class flights from Atlanta to Australia?

    Yes. Cheapflights offers flight deals from Atlanta to Australia 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 Australia?

    Currently, February is the cheapest month in which you can book a flight from Atlanta to Australia (average of $1,046). Flying from Atlanta to Australia in December is currently the most expensive (average of $1,643). 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

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 Australia

See prices for flight routes from nearby airports that may be better suited for you.
Atlanta to Sydney flights
Atlanta to Auckland flights
Atlanta to Melbourne flights
Atlanta to Brisbane flights
Atlanta to Nadi flights
Atlanta to Avalon flights
Atlanta to Papeete flights
Atlanta to Vaitape flights
Jacksonville to Sydney flights
Atlanta to Christchurch flights
Atlanta to Tamuning flights
Jacksonville to Brisbane flights
Asheville to Sydney flights
Jacksonville to Adelaide flights
Atlanta to Perth flights
Atlanta to Port Moresby flights
Jacksonville to Christchurch flights
Savannah to Sydney flights
Jacksonville to Avalon flights
Atlanta to Queenstown flights
Savannah to Auckland flights
Jacksonville to Auckland flights
Atlanta to Maroochydore flights
Savannah to Tamuning flights
Atlanta to Adelaide flights
Atlanta to Dunedin flights
Atlanta to Cairns flights
Atlanta to Canberra flights
Atlanta to Wellington flights
Atlanta to Rarotonga flights
Jacksonville to Papeete flights
Jacksonville to Perth flights
Atlanta to Townsville flights
Jacksonville to Tamuning flights
Atlanta to Apia flights
Atlanta to Hobart flights
Atlanta to Coolangatta flights
Savannah to Melbourne flights
Jacksonville to Port Vila flights
Atlanta to Suva flights
Jacksonville to Nadi flights
Jacksonville to Dunedin flights
Savannah to Queenstown flights
Brunswick to Sydney flights
Atlanta to Tauranga flights
Atlanta to Savusavu flights

Top 8 airlines flying from Atlanta to Australia

Discover the top 8 airlines that operate flights from Atlanta to Australia. 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 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$187Average$229FlexibilityNo cancel feeOn-time65%
Qantas AirwaysCheapest$664Average$1,175FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$684Average$901FlexibilityNo cancel feeOn-time71%
Fiji AirwaysCheapest$715Average$1,470FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$840Average$1,560FlexibilityNo cancel feeOn-time69%
DeltaCheapest$892Average$1,568FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$896Average$1,369FlexibilityNo cancel feeOn-time67%
Air New ZealandCheapest$1,278Average$1,702FlexibilityNo cancel feeOn-time78%

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.