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$386+ 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — SYD
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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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 junio 12, 2025.

Round-trip from

$777
(Air Canada)

One-way from

$402
(Air Canada)

Popular in

December

Cheapest in

March

Average price

$956
From Atlanta Hartsfield-Jackson to Australia
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One-way flight from Atlanta Hartsfield-Jackson to Australia
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Highest demand for flights based on searches. 10% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 junio 12, 2025.

This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/78:55 amATL - SYD
2 stops32h 25mAir Canada
vie. 9/129:20 amSYD - ATL
2 stops26h 19mAir Canada
Deal found 6/11$777
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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.
lun. 9/15:06 pmATL - SYD
1 stop23h 59mQantas Airways
lun. 9/1512:10 pmSYD - ATL
1 stop26h 00mQantas Airways
Deal found 6/11$793
This Flighttix deal was found by Cheapflights users on 6/12. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/43:57 pmATL - SYD
2 stops25h 03mUnited Airlines
dom. 8/179:30 amSYD - ATL
2 stops24h 22mUnited Airlines
Deal found 6/12$818
This American Airlines deal was found by Cheapflights users on 6/11. 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.
lun. 9/12:23 pmATL - SYD
2 stops26h 42mAmerican Airlines
lun. 9/1512:10 pmSYD - ATL
2 stops24h 55mAmerican Airlines
Deal found 6/11$839
This Delta deal was found by Cheapflights users on 6/11. 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.
mié. 9/1710:15 amATL - SYD
1 stop30h 20mDelta
mar. 9/309:25 amSYD - ATL
1 stop19h 58mDelta
Deal found 6/11$851
This Air Canada deal was found by Cheapflights users on 6/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/142:05 pmATL - BNE
2 stops51h 00mAir Canada
jue. 9/1110:20 amBNE - ATL
2 stops49h 19mAir Canada
Deal found 6/12$901
This Orbitz deal was found by Cheapflights users on 6/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/319:00 amATL - BNE
2 stops32h 05mMultiple Airlines
sáb. 9/138:45 pmBNE - ATL
3 stops38h 56mMultiple Airlines
Deal found 6/11$938
This United Airlines deal was found by Cheapflights users on 6/12. 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.
mar. 11/45:41 pmATL - BNE
1 stop22h 49mUnited Airlines
mar. 12/211:40 amBNE - ATL
1 stop21h 37mUnited Airlines
Deal found 6/12$965
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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.
mar. 11/114:45 pmATL - BNE
2 stops26h 15mQantas Airways
dom. 12/147:45 amBNE - ATL
2 stops24h 43mQantas Airways
Deal found 6/11$1,019
This United Airlines deal was found by Cheapflights users on 6/11. 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.
mié. 10/155:45 pmATL - MEL
1 stop24h 30mUnited Airlines
jue. 1/151:00 pmMEL - ATL
1 stop21h 17mUnited Airlines
Deal found 6/11$1,069
This Gurufare deal was found by Cheapflights users on 6/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/268:24 pmATL - ADL
2 stops24h 26mQantas Airways
sáb. 8/211:00 amADL - ATL
2 stops42h 10mQantas Airways
Deal found 6/11$1,070
This Qantas Airways deal was found by Cheapflights users on 6/11. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/214:09 pmATL - MEL
2 stops28h 11mMultiple Airlines
sáb. 8/26:00 amMEL - ATL
2 stops25h 24mMultiple Airlines
Deal found 6/11$1,076

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 junio 12, 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

dom. 9/7

8:55 am-7:20 am

2 stops32h 25m

Sydney Kingsford Smith

vie. 9/12

9:20 am-9:39 pm

2 stops26h 19m

$777

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

lun. 9/1

5:06 pm-7:05 am

1 stop23h 59m

Sydney Kingsford Smith

lun. 9/15

12:10 pm-12:10 am

1 stop26h 00m

$793

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

lun. 8/4

3:57 pm-7:00 am

2 stops25h 03m

Sydney Kingsford Smith

dom. 8/17

9:30 am-7:52 pm

2 stops24h 22m

$818

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

lun. 9/1

2:23 pm-7:05 am

2 stops26h 42m

Sydney Kingsford Smith

lun. 9/15

12:10 pm-11:05 pm

2 stops24h 55m

$839

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

mié. 9/17

10:15 am-6:35 am

1 stop30h 20m

Sydney Kingsford Smith

mar. 9/30

9:25 am-3:23 pm

1 stop19h 58m

$851

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

jue. 8/14

2:05 pm-7:05 am

2 stops51h 00m

Brisbane

jue. 9/11

10:20 am-9:39 pm

2 stops49h 19m

$901

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

dom. 8/31

9:00 am-7:05 am

2 stops32h 05m

Brisbane

sáb. 9/13

8:45 pm-9:41 pm

3 stops38h 56m

$938

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

mar. 8/5

1:20 pm-7:20 am

2 stops28h 00m

Sydney Kingsford Smith

mar. 8/12

9:20 am-9:45 pm

3 stops50h 25m

$983

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

lun. 9/1

5:06 pm-11:35 am

2 stops28h 29m

Brisbane

vie. 9/12

7:40 am-9:38 pm

2 stops27h 58m

$1,038

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

mié. 10/15

5:45 pm-9:15 am

1 stop24h 30m

Melbourne

jue. 1/15

1:00 pm-6:17 pm

1 stop21h 17m

$1,069

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 57 results
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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, March is the cheapest month in which you can book a flight from Atlanta to Australia (average of $1,041). Flying from Atlanta to Australia in December is currently the most expensive (average of $1,635). 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 junio 12, 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 junio 12, 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
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Food

7.8

Overall

8.7

Entertainment

7.3

Crew

9.0

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
8.7
Very good
64 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Food

7.8

Overall

8.7

Entertainment

7.3

Crew

9.0

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
1,088 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Food

7.8

Overall

8.7

Entertainment

7.3

Crew

9.0

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
194 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Food

7.8

Overall

8.7

Entertainment

7.3

Crew

9.0

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
1,302 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Food

7.8

Overall

8.7

Entertainment

7.3

Crew

9.0

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.
Delta
8.0
Very good
7,950 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Food

7.8

Overall

8.7

Entertainment

7.3

Crew

9.0

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 $402 on Air Canada. Other airlines that offer cheap prices include American Airlines from $406 and United Airlines from $409 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, March is the cheapest month in which you can book a flight from Atlanta to Australia (average of $1,041). Flying from Atlanta to Australia in December is currently the most expensive (average of $1,635). 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

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Alternative routes for Atlanta to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Atlanta to Australia

Discover the top 7 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$664Average$1,166FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$684Average$922FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$840Average$1,533FlexibilityNo cancel feeOn-time69%
DeltaCheapest$854Average$1,495FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$896Average$1,337FlexibilityNo cancel feeOn-time67%
Fiji AirwaysCheapest$972Average$1,529FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,175Average$1,681FlexibilityNo cancel feeOn-time78%

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