$522+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — SYD
May 28 — Jun 41
Round-trip
1 adult, Economy
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Cheapest flights from Atlanta to AustraliaExplore 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 28, 2026.
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 28, 2026.
This Trip.com deal was found by Cheapflights users on 4/27. 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.
Fri 5/88:45 am
ATL
- SYD
3 stops37h 05m
Multiple Airlines
Sat 5/301:15 pm
SYD
- ATL
3 stops29h 43m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$1,065
This lastminute.com deal was found by Cheapflights users on 4/28. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:40 pm
ATL
- MEL
1 stop24h 05m
Qantas Airways
Fri 5/151:35 pm
MEL
- ATL
1 stop22h 23m
Qantas Airways
Deal found 4/28![Qantas Airways logo]()
$1,134
This American Airlines deal was found by Cheapflights users on 4/24. 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 4/255:42 pm
ATL
- MEL
1 stop23h 03m
American Airlines
Fri 5/81:35 pm
MEL
- ATL
2 stops24h 24m
American Airlines
Deal found 4/24![American Airlines logo]()
$1,154
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Thu 4/301:38 pm
ATL
- MEL
2 stops27h 07m
American Airlines
Fri 5/151:35 pm
MEL
- ATL
1 stop24h 16m
American Airlines
Deal found 4/28![American Airlines logo]()
$1,159
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Thu 4/304:40 pm
ATL
- MEL
1 stop24h 05m
American Airlines
Wed 5/139:45 am
MEL
- ATL
1 stop21h 14m
American Airlines
Deal found 4/27![American Airlines logo]()
$1,160
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Thu 10/15:30 pm
ATL
- MEL
1 stop23h 15m
American Airlines
Sun 10/119:45 am
MEL
- ATL
2 stops24h 33m
American Airlines
Deal found 4/27![American Airlines logo]()
$1,162
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Sat 4/2511:40 am
ATL
- MEL
2 stops30h 35m
United Airlines
Fri 5/89:30 am
MEL
- ATL
2 stops22h 25m
United Airlines
Deal found 4/24![United Airlines logo]()
$1,165
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Wed 5/138:21 am
ATL
- MEL
1 stop30h 39m
American Airlines
Mon 5/251:35 pm
MEL
- ATL
1 stop24h 52m
American Airlines
Deal found 4/27![American Airlines logo]()
$1,166
This oojo deal was found by Cheapflights users on 4/28. 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.
Sun 5/244:56 pm
ATL
- SYD
1 stop24h 09m
Qantas Airways
Sun 6/712:00 pm
SYD
- ATL
1 stop21h 01m
Qantas Airways
Deal found 4/28![Qantas Airways logo]()
$1,172
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Mon 4/2712:35 pm
ATL
- SYD
2 stops28h 25m
United Airlines
Wed 5/1310:20 am
SYD
- ATL
1 stop21h 49m
United Airlines
Deal found 4/24![United Airlines logo]()
$1,173
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:12 am
ATL
- MEL
2 stops32h 03m
United Airlines
Wed 7/89:30 am
MEL
- ATL
2 stops29h 00m
United Airlines
Deal found 4/23![United Airlines logo]()
$1,177
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:37 am
ATL
- MEL
2 stops30h 38m
United Airlines
Thu 6/1110:55 am
MEL
- ATL
2 stops26h 35m
United Airlines
Deal found 4/23![United Airlines logo]()
$1,182
Best flights from Atlanta to AustraliaDiscover carefully curated flight deals from Atlanta to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 28, 2026.
Discover carefully curated flight deals from Atlanta to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 28, 2026.
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Wed 5/138:21 am
ATL
- MEL
1 stop30h 39m
American Airlines
Mon 5/251:35 pm
MEL
- ATL
1 stop24h 52m
American Airlines
Deal found 4/27![American Airlines logo]()
$1,166
This United Airlines deal was found by Cheapflights users on 4/24. 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 5/2811:10 am
ATL
- MEL
2 stops31h 05m
United Airlines
Thu 6/1110:55 am
MEL
- ATL
2 stops26h 35m
United Airlines
Deal found 4/24![United Airlines logo]()
$1,182
This Delta deal was found by Cheapflights users on 4/27. 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.
Mon 5/255:59 pm
ATL
- SYD
1 stop22h 51m
Delta
Wed 6/39:15 am
SYD
- ATL
1 stop25h 25m
Delta
Deal found 4/27![Delta logo]()
$1,185
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:30 am
ATL
- SYD
2 stops31h 00m
Alaska Airlines
Sat 10/3111:15 am
SYD
- ATL
2 stops35h 36m
Alaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$1,499
This Justfly.com deal was found by Cheapflights users on 4/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:30 pm
ATL
- HBA
2 stops46h 35m
Qatar Airways
Mon 10/266:20 am
HBA
- ATL
2 stops48h 55m
Qatar Airways
Deal found 4/27![Qatar Airways logo]()
$1,507
This KAYAK deal was found by Cheapflights users on 4/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:33 pm
ATL
- MCY
3 stops48h 07m
Multiple Airlines
Fri 6/58:30 pm
MCY
- ATL
2 stops34h 48m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$1,563
This oojo deal was found by Cheapflights users on 4/26. 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.
Sat 7/254:55 pm
ATL
- BNE
1 stop22h 05m
Qantas Airways
Sat 8/158:00 am
BNE
- ATL
2 stops28h 04m
Qantas Airways
Deal found 4/26![Qantas Airways logo]()
$1,666
This United Airlines deal was found by Cheapflights users on 4/25. 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 6/96:00 pm
ATL
- MEL
1 stop24h 15m
United Airlines
Tue 6/1610:55 am
MEL
- ATL
2 stops24h 23m
United Airlines
Deal found 4/25![United Airlines logo]()
$1,182
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/134:35 pm
ATL
- MEL
2 stops25h 40m
United Airlines
Mon 5/2510:55 am
MEL
- ATL
2 stops24h 23m
United Airlines
Deal found 4/23![United Airlines logo]()
$1,182
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Thu 6/117:53 pm
ATL
- OOL
2 stops24h 47m
American Airlines
Thu 6/187:00 am
OOL
- ATL
2 stops26h 01m
American Airlines
Deal found 4/27![American Airlines logo]()
$1,364
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Sun 8/93:57 pm
ATL
- SYD
2 stops25h 03m
United Airlines
Sun 8/1610:20 am
SYD
- ATL
1 stop19h 50m
United Airlines
Deal found 4/27![United Airlines logo]()
$1,184
This American Airlines deal was found by Cheapflights users on 4/25. 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.
Wed 6/311:09 am
ATL
- BNE
2 stops27h 51m
American Airlines
Fri 6/128:35 pm
BNE
- ATL
2 stops26h 38m
American Airlines
Deal found 4/25![American Airlines logo]()
$1,375
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Wed 5/203:57 pm
ATL
- SYD
2 stops25h 03m
United Airlines
Wed 5/2710:20 am
SYD
- ATL
1 stop20h 34m
United Airlines
Deal found 4/27![United Airlines logo]()
$1,184
This Air Canada deal was found by Cheapflights users on 4/26. 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.
Thu 5/287:00 am
ATL
- AVV
3 stops41h 10m
Multiple Airlines
Tue 7/78:55 pm
AVV
- ATL
3 stops55h 25m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$1,581
This Delta deal was found by Cheapflights users on 4/27. 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.
Sun 8/235:45 pm
ATL
- SYD
2 stops23h 05m
Delta
Mon 9/79:15 am
SYD
- ATL
2 stops26h 35m
Delta
Deal found 4/27![Delta logo]()
$1,604
This Qatar Airways deal was found by Cheapflights users on 4/24. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:11 pm
ATL
- PER
2 stops34h 24m
Qatar Airways
Mon 10/193:30 pm
PER
- ATL
2 stops36h 25m
Qatar Airways
Deal found 4/24![Qatar Airways logo]()
$1,621
This Qantas Airways deal was found by Cheapflights users on 4/27. 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.
Sat 10/176:01 pm
ATL
- SYD
2 stops24h 34m
Qantas Airways
Wed 11/47:00 am
SYD
- ATL
2 stops22h 26m
Qantas Airways
Deal found 4/27![Qantas Airways logo]()
$1,702
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Wed 5/202:37 pm
ATL
- SYD
2 stops26h 23m
United Airlines
Wed 6/109:30 am
SYD
- ATL
2 stops23h 00m
United Airlines
Deal found 4/25![United Airlines logo]()
$1,189
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/78:45 am
ATL
- BNE
3 stops36h 45m
Multiple Airlines
Sun 6/142:00 pm
BNE
- ATL
3 stops41h 11m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$1,597
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.
Sun 5/244:56 pm
ATL
- PER
2 stops31h 09m
American Airlines
Sun 6/711:45 pm
PER
- ATL
2 stops29h 33m
American Airlines
Deal found 4/23![American Airlines logo]()
$1,509
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Mon 5/254:22 pm
ATL
- SYD
2 stops24h 38m
United Airlines
Wed 6/310:20 am
SYD
- ATL
3 stops28h 10m
United Airlines
Deal found 4/27![United Airlines logo]()
$1,189
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.
Tue 7/74:55 pm
ATL
- BNE
1 stop22h 05m
American Airlines
Tue 7/218:35 pm
BNE
- ATL
2 stops27h 55m
American Airlines
Deal found 4/23![American Airlines logo]()
$1,536
This BusinessClass deal was found by Cheapflights users on 4/25. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:14 pm
ATL
- MCY
3 stops35h 36m
Multiple Airlines
Fri 6/128:25 pm
MCY
- ATL
2 stops34h 53m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$1,690
This Qatar Airways deal was found by Cheapflights users on 4/27. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1110:38 am
ATL
- ADL
3 stops59h 22m
Qatar Airways
Thu 6/1811:50 am
ADL
- ATL
2 stops41h 35m
Qatar Airways
Deal found 4/27![Qatar Airways logo]()
$2,015
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Tue 6/94:56 pm
ATL
- PER
2 stops31h 09m
American Airlines
Tue 6/1611:55 pm
PER
- ATL
3 stops31h 07m
American Airlines
Deal found 4/24![American Airlines logo]()
$1,540
This Ovago deal was found by Cheapflights users on 4/27. 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.
Thu 6/115:22 pm
ATL
- OOL
2 stops27h 18m
Multiple Airlines
Thu 6/182:25 pm
OOL
- ATL
3 stops42h 36m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$1,699
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/212:41 pm
ATL
- SYD
2 stops26h 19m
United Airlines
Thu 5/289:30 am
SYD
- ATL
2 stops25h 48m
United Airlines
Deal found 4/23![United Airlines logo]()
$1,289
This Qatar Airways deal was found by Cheapflights users on 4/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:10 pm
ATL
- PER
1 stop35h 25m
Qatar Airways
Tue 6/231:20 pm
PER
- ATL
2 stops38h 35m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$2,053
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Fri 5/224:56 pm
ATL
- PER
2 stops31h 09m
American Airlines
Mon 7/2011:45 pm
PER
- ATL
2 stops29h 30m
American Airlines
Deal found 4/24![American Airlines logo]()
$1,573
This Qantas Airways 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/307:52 pm
ATL
- MEL
2 stops24h 28m
Multiple Airlines
Tue 7/149:45 am
MEL
- ATL
1 stop21h 30m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$1,738
Last-minute flights from Atlanta to AustraliaDiscover last-minute flight deals from Atlanta to Australia. Data last updated April 28, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Australia. Data last updated April 28, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Mon 4/2712:35 pm
ATL
- SYD
2 stops28h 25m
United Airlines
Wed 5/1310:20 am
SYD
- ATL
1 stop21h 49m
United Airlines
Deal found 4/24![United Airlines logo]()
$1,173
This lastminute.com deal was found by Cheapflights users on 4/28. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:40 pm
ATL
- MEL
1 stop24h 05m
Qantas Airways
Fri 5/151:35 pm
MEL
- ATL
1 stop22h 23m
Qantas Airways
Deal found 4/28![Qantas Airways logo]()
$1,134
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Thu 4/301:38 pm
ATL
- MEL
2 stops27h 07m
American Airlines
Fri 5/151:35 pm
MEL
- ATL
1 stop24h 16m
American Airlines
Deal found 4/28![American Airlines logo]()
$1,159
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Thu 4/304:40 pm
ATL
- MEL
1 stop24h 05m
American Airlines
Wed 5/139:45 am
MEL
- ATL
1 stop21h 14m
American Airlines
Deal found 4/27![American Airlines logo]()
$1,160
This Trip.com deal was found by Cheapflights users on 4/27. 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.
Fri 5/88:45 am
ATL
- SYD
3 stops37h 05m
Multiple Airlines
Sat 5/301:15 pm
SYD
- ATL
3 stops29h 43m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$1,065
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Wed 5/138:21 am
ATL
- MEL
1 stop30h 39m
American Airlines
Mon 5/251:35 pm
MEL
- ATL
1 stop24h 52m
American Airlines
Deal found 4/27![American Airlines logo]()
$1,166
This oojo deal was found by Cheapflights users on 4/28. 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.
Sun 5/244:56 pm
ATL
- SYD
1 stop24h 09m
Qantas Airways
Sun 6/712:00 pm
SYD
- ATL
1 stop21h 01m
Qantas Airways
Deal found 4/28![Qantas Airways logo]()
$1,172
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Sun 5/246:00 pm
ATL
- SYD
1 stop22h 55m
United Airlines
Sun 6/710:20 am
SYD
- ATL
1 stop20h 34m
United Airlines
Deal found 4/27![United Airlines logo]()
$1,184
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:00 pm
ATL
- SYD
1 stop22h 55m
United Airlines
Sun 5/319:30 am
SYD
- ATL
2 stops29h 00m
United Airlines
Deal found 4/23![United Airlines logo]()
$1,185
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Mon 5/256:00 pm
ATL
- MEL
1 stop24h 15m
United Airlines
Sun 7/510:55 am
MEL
- ATL
1 stop32h 25m
United Airlines
Deal found 4/26![United Airlines logo]()
$1,187
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:00 pm
ATL
- MEL
1 stop24h 15m
United Airlines
Fri 7/109:30 am
MEL
- ATL
2 stops29h 00m
United Airlines
Deal found 4/23![United Airlines logo]()
$1,177
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:37 am
ATL
- MEL
2 stops30h 38m
United Airlines
Thu 6/1110:55 am
MEL
- ATL
2 stops26h 35m
United Airlines
Deal found 4/23![United Airlines logo]()
$1,182
One-way flights from Atlanta to AustraliaSearch for one-way flight options from Atlanta to Australia. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
Search for one-way flight options from Atlanta to Australia. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:17 pm
ATL
- SYD
3 stops51h 33m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$522
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:00 pm
ATL
- SYD
2 stops48h 50m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$527
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:13 pm
ATL
- SYD
2 stops31h 37m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$540
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:33 pm
ATL
- SYD
3 stops57h 17m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$545
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:23 pm
ATL
- SYD
3 stops51h 42m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$548
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:35 am
ATL
- SYD
3 stops38h 15m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$554
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3011:52 am
ATL
- SYD
3 stops33h 58m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$556
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:45 pm
ATL
- SYD
3 stops47h 05m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$576
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/910:39 am
ATL
- SYD
2 stops35h 11m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$581
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:00 pm
ATL
- AVV
3 stops53h 05m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$613
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:00 pm
ATL
- MEL
3 stops54h 40m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$622
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/318:48 pm
ATL
- MEL
3 stops52h 47m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$638
Find 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 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,065 (Trip.com) |
One-way from | $522 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $1,529 |
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 28, 2026.
Use the filters below to find and compare flights from Atlanta to Australia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AtlantaMelbourne
ATL - MEL
ATLMEL
Atlanta Hartsfield-Jackson
Wed 5/13
8:21 am-5:00 am
1 stop30h 39m
Melbourne
Mon 5/25
1:35 pm-12:27 am
1 stop24h 52m
$1,166
AtlantaMelbourne
ATL - MEL
ATLMEL
Atlanta Hartsfield-Jackson
Thu 5/28
11:10 am-8:15 am
2 stops31h 05m
Melbourne
Thu 6/11
10:55 am-11:30 pm
2 stops26h 35m
$1,182
AtlantaMelbourne
ATL - MEL
ATLMEL
Atlanta Hartsfield-Jackson
Tue 6/9
6:00 pm-8:15 am
1 stop24h 15m
Melbourne
Tue 6/16
10:55 am-9:18 pm
2 stops24h 23m
$1,182
AtlantaMelbourne
ATL - MEL
ATLMEL
Atlanta Hartsfield-Jackson
Wed 5/13
4:35 pm-8:15 am
2 stops25h 40m
Melbourne
Mon 5/25
10:55 am-9:18 pm
2 stops24h 23m
$1,182
Quickest round-trip
AtlantaSydney
ATL - SYD
ATLSYD
Atlanta Hartsfield-Jackson
Sun 8/9
3:57 pm-7:00 am
2 stops25h 03m
Sydney Kingsford Smith
Sun 8/16
10:20 am-4:10 pm
1 stop19h 50m
$1,184
AtlantaSydney
ATL - SYD
ATLSYD
Atlanta Hartsfield-Jackson
Wed 5/20
3:57 pm-7:00 am
2 stops25h 03m
Sydney Kingsford Smith
Wed 5/27
10:20 am-4:54 pm
1 stop20h 34m
$1,184
AtlantaSydney
ATL - SYD
ATLSYD
Atlanta Hartsfield-Jackson
Mon 5/25
5:59 pm-6:50 am
1 stop22h 51m
Sydney Kingsford Smith
Wed 6/3
9:15 am-8:40 pm
1 stop25h 25m
$1,185
AtlantaSydney
ATL - SYD
ATLSYD
Atlanta Hartsfield-Jackson
Wed 5/20
2:37 pm-7:00 am
2 stops26h 23m
Sydney Kingsford Smith
Wed 6/10
9:30 am-6:30 pm
2 stops23h 00m
$1,189
AtlantaSydney
ATL - SYD
ATLSYD
Atlanta Hartsfield-Jackson
Mon 5/25
4:22 pm-7:00 am
2 stops24h 38m
Sydney Kingsford Smith
Wed 6/3
10:20 am-12:30 am
3 stops28h 10m
$1,189
AtlantaSydney
ATL - SYD
ATLSYD
Atlanta Hartsfield-Jackson
Thu 5/21
2:41 pm-7:00 am
2 stops26h 19m
Sydney Kingsford Smith
Thu 5/28
9:30 am-9:18 pm
2 stops25h 48m
$1,289
Showing 1-10 of 58 resultsSorted by cheapest first
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.
ATL-SYD
ATL-MEL
ATL-AVV
ATL-ADL
ATL-BNE
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
ATL-AU0
ATL-SYD
ATL-MEL
ATL-AVV
ATL-ADL
How far ahead should I book a flight from Atlanta to Australia?
To ensure you get the cheapest price possible for a flight from Atlanta to Australia, you should look to book at least 18 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Atlanta to Australia?
Currently, January is the cheapest month in which you can book a flight from Atlanta to Australia (average of $132). Flying from Atlanta to Australia in April is currently the most expensive (average of $836). 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 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 28, 2026.
Read through reviews of airlines operating flights from Atlanta to Australia, such as Delta,Qantas Airways, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreSantiago,Apr 2024
ATL - JNB
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreSantiago,Apr 2024
ATL - JNB
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreSantiago,Apr 2024
ATL - JNB
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreSantiago,Apr 2024
ATL - JNB
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreSantiago,Apr 2024
ATL - JNB
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreSantiago,Apr 2024
ATL - JNB
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.
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.
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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.
Complete your trip
Complete your trip to Australia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Atlanta to Australia by cabin class
Find flights from Atlanta to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Atlanta and Australia flights
Browse other Atlanta and Australia flight options. Last updated on April 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Australia regions
Consider these flights traveling to Australia regions.
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 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$467 | Average$1,025 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$532 | Average$1,177 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$686 | Average$1,242 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$791 | Average$1,360 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$830 | Average$1,204 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$858 | Average$1,194 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,175 | Average$1,790 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$1,263 | Average$1,622 | FlexibilityNo cancel fee | On-time68% |