$611+ Cheap flights from Atlanta (ATL) to Sydney (SYD)
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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — SYD
Sep 6 — Sep 131
Round-trip
1 adult, Economy
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Find cheap flights from Atlanta to Sydney 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 Sydney
Cheapest
Best
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Cheapest flights from Atlanta to SydneyExplore the most affordable flight options available from Atlanta to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
Explore the most affordable flight options available from Atlanta to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
This Trip.com deal was found by Cheapflights users on 8/2. 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.
Wed 9/99:58 am -
2 stops35h 52m
Tue 9/291:15 pm -
2 stops31h 48m
Deal found 8/2![Multiple Airlines logo]()
$1,071
This Trip.com deal was found by Cheapflights users on 8/2. 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.
Wed 9/93:49 pm -
2 stops30h 01m
Wed 9/161:15 pm -
2 stops31h 48m
Deal found 8/2![Multiple Airlines logo]()
$1,077
This Trip.com deal was found by Cheapflights users on 8/3. 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 9/183:49 pm -
2 stops30h 01m
Fri 9/251:15 pm -
2 stops31h 48m
Deal found 8/3![Multiple Airlines logo]()
$1,078
This Trip.com deal was found by Cheapflights users on 8/3. 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 10/314:53 pm -
2 stops38h 12m
Wed 11/182:00 pm -
2 stops33h 20m
Deal found 8/3![Multiple Airlines logo]()
$1,079
This Trip.com deal was found by Cheapflights users on 8/2. 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 10/314:53 pm -
2 stops38h 12m
Sun 11/152:00 pm -
2 stops33h 20m
Deal found 8/2![Multiple Airlines logo]()
$1,133
This Trip.com deal was found by Cheapflights users on 8/6. 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 10/243:45 pm -
2 stops39h 20m
Mon 11/96:00 am -
3 stops48h 03m
Deal found 8/6![Multiple Airlines logo]()
$1,150
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/23:15 pm -
1 stop26h 15m
Wed 9/91:15 pm -
2 stops44h 58m
Deal found 8/3![Multiple Airlines logo]()
$1,177
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/23:15 pm -
1 stop26h 15m
Wed 9/161:15 pm -
2 stops31h 48m
Deal found 8/3![Multiple Airlines logo]()
$1,182
Best flights from Atlanta to SydneyDiscover carefully curated flight deals from Atlanta to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
Discover carefully curated flight deals from Atlanta to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
This United Airlines deal was found by Cheapflights users on 8/6. 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 9/265:58 pm -
2 stops47h 02m
Tue 10/2011:20 am -
1 stop20h 25m
Deal found 8/6![United Airlines logo]()
$1,375
This Air New Zealand deal was found by Cheapflights users on 8/5. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:23 pm -
3 stops28h 22m
Fri 10/911:55 am -
2 stops24h 25m
Deal found 8/5![Multiple Airlines logo]()
$1,430
This Delta deal was found by Cheapflights users on 8/6. 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.
Thu 11/197:00 am -
1 stop33h 30m
Tue 11/2410:40 am -
1 stop24h 00m
Deal found 8/6![Delta logo]()
$1,729
This Qantas Airways deal was found by Cheapflights users on 8/4. 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 10/205:50 pm -
1 stop23h 15m
Thu 10/296:25 am -
2 stops23h 58m
Deal found 8/4![Qantas Airways logo]()
$2,976
This Air New Zealand deal was found by Cheapflights users on 8/5. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:20 am -
3 stops31h 15m
Tue 12/111:50 am -
2 stops26h 12m
Deal found 8/5![Multiple Airlines logo]()
$1,586
This British Airways deal was found by Cheapflights users on 8/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/292:45 pm -
3 stops48h 10m
Tue 1/124:20 pm -
3 stops46h 00m
Deal found 8/6![British Airways logo]()
$3,273
This United Airlines deal was found by Cheapflights users on 8/4. 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 12/136:30 am -
1 stop31h 50m
Thu 12/249:20 am -
1 stop29h 41m
Deal found 8/4![United Airlines logo]()
$1,948
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Fri 11/204:39 pm -
2 stops24h 26m
Sun 11/299:15 am -
2 stops41h 03m
Deal found 8/6![United Airlines logo]()
$1,972
This Air New Zealand deal was found by Cheapflights users on 8/4. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:57 pm -
2 stops24h 38m
Sat 11/1411:50 am -
3 stops27h 00m
Deal found 8/4![Multiple Airlines logo]()
$1,992
This United Airlines deal was found by Cheapflights users on 8/6. 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 10/217:35 pm -
2 stops46h 05m
Sun 10/2510:20 am -
2 stops27h 30m
Deal found 8/6![United Airlines logo]()
$1,984
This Air New Zealand deal was found by Cheapflights users on 8/6. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/1111:23 am -
3 stops29h 12m
Sun 2/79:55 am -
2 stops28h 07m
Deal found 8/6![Multiple Airlines logo]()
$3,104
Last-minute flights from Atlanta to SydneyDiscover last-minute flight deals from Atlanta to Sydney. Data last updated August 7, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Sydney. Data last updated August 7, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/13:15 pm -
1 stop26h 15m
Tue 9/81:15 pm -
2 stops32h 05m
Deal found 8/2![Multiple Airlines logo]()
$1,195
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/23:15 pm -
1 stop26h 15m
Wed 9/91:15 pm -
2 stops44h 58m
Deal found 8/3![Multiple Airlines logo]()
$1,177
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/23:15 pm -
1 stop26h 15m
Wed 9/161:15 pm -
2 stops31h 48m
Deal found 8/3![Multiple Airlines logo]()
$1,182
This oojo deal was found by Cheapflights users on 8/5. 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.
Wed 9/211:40 am -
2 stops44h 10m
Wed 9/911:55 am -
2 stops23h 25m
Deal found 8/5![Air New Zealand logo]()
$1,242
This Trip.com deal was found by Cheapflights users on 8/2. 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.
Wed 9/99:58 am -
2 stops35h 52m
Tue 9/291:15 pm -
2 stops31h 48m
Deal found 8/2![Multiple Airlines logo]()
$1,071
This Trip.com deal was found by Cheapflights users on 8/2. 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.
Wed 9/93:49 pm -
2 stops30h 01m
Wed 9/161:15 pm -
2 stops31h 48m
Deal found 8/2![Multiple Airlines logo]()
$1,077
This Trip.com deal was found by Cheapflights users on 8/3. 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 9/183:49 pm -
2 stops30h 01m
Fri 9/251:15 pm -
2 stops31h 48m
Deal found 8/3![Multiple Airlines logo]()
$1,078
One-way flights from Atlanta to SydneySearch for one-way flight options from Atlanta to Sydney. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
Search for one-way flight options from Atlanta to Sydney. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/152:39 pm -
3 stops50h 51m
Deal found 8/2![Multiple Airlines logo]()
$611
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 11/107:34 pm -
3 stops56h 41m
Deal found 8/6![Multiple Airlines logo]()
$619
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 10/173:53 pm -
3 stops49h 42m
Deal found 8/2![Multiple Airlines logo]()
$627
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 10/103:53 pm -
3 stops49h 42m
Deal found 8/3![Multiple Airlines logo]()
$635
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/269:58 am -
3 stops55h 32m
Deal found 8/4![Multiple Airlines logo]()
$636
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 8/318:35 pm -
3 stops46h 50m
Deal found 8/3![Multiple Airlines logo]()
$679
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/296:41 am -
3 stops46h 29m
Deal found 8/4![Multiple Airlines logo]()
$684
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 10/129:23 pm -
3 stops54h 27m
Deal found 8/2![Multiple Airlines logo]()
$686
This oojo deal was found by Cheapflights users on 8/3. 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.
Mon 8/317:55 am -
2 stops33h 10m
Deal found 8/3![Qantas Airways logo]()
$693
This oojo deal was found by Cheapflights users on 8/6. 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.
Thu 9/35:58 pm -
1 stop23h 07m
Deal found 8/6![Qantas Airways logo]()
$694
Find flight deals from Atlanta to Sydney
Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Sydney (SYD). 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 August 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,071 (Trip.com) |
One-way from | $611 (Kiwi.com) |
Popular in | December |
Cheapest in | November |
Average price | $1,213 |
Cheapflights Fare Finder
Customize your flight search to find flights from Atlanta to Sydney 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 August 7, 2026.
Use the filters below to find and compare flights from Atlanta to Sydney that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AtlantaSydney
ATL Atlanta Hartsfield-Jackson - SYD Sydney Kingsford Smith
ATLSYD
Atlanta Hartsfield-Jackson
Sat 9/26
5:58 pm-7:00 am
2 stops47h 02m
Sydney Kingsford Smith
Tue 10/20
11:20 am-4:45 pm
1 stop20h 25m
$1,375
AtlantaSydney
ATL Atlanta Hartsfield-Jackson - SYD Sydney Kingsford Smith
ATLSYD
Atlanta Hartsfield-Jackson
Sat 9/26
1:23 pm-7:45 am
3 stops28h 22m
Sydney Kingsford Smith
Fri 10/9
11:55 am-9:20 pm
2 stops24h 25m
$1,430
AtlantaSydney
ATL Atlanta Hartsfield-Jackson - SYD Sydney Kingsford Smith
ATLSYD
Atlanta Hartsfield-Jackson
Tue 11/3
11:20 am-10:35 am
3 stops31h 15m
Sydney Kingsford Smith
Tue 12/1
11:50 am-10:02 pm
2 stops26h 12m
$1,586
AtlantaSydney
ATL Atlanta Hartsfield-Jackson - SYD Sydney Kingsford Smith
ATLSYD
Atlanta Hartsfield-Jackson
Thu 11/19
7:00 am-8:30 am
1 stop33h 30m
Sydney Kingsford Smith
Tue 11/24
10:40 am-6:40 pm
1 stop24h 00m
$1,729
AtlantaSydney
ATL Atlanta Hartsfield-Jackson - SYD Sydney Kingsford Smith
ATLSYD
Atlanta Hartsfield-Jackson
Sun 12/13
6:30 am-6:20 am
1 stop31h 50m
Sydney Kingsford Smith
Thu 12/24
9:20 am-11:01 pm
1 stop29h 41m
$1,948
AtlantaSydney
ATL Atlanta Hartsfield-Jackson - SYD Sydney Kingsford Smith
ATLSYD
Atlanta Hartsfield-Jackson
Fri 11/20
4:39 pm-9:05 am
2 stops24h 26m
Sydney Kingsford Smith
Sun 11/29
9:15 am-10:18 am
2 stops41h 03m
$1,972
AtlantaSydney
ATL Atlanta Hartsfield-Jackson - SYD Sydney Kingsford Smith
ATLSYD
Atlanta Hartsfield-Jackson
Wed 10/21
7:35 pm-8:40 am
2 stops46h 05m
Sydney Kingsford Smith
Sun 10/25
10:20 am-10:50 pm
2 stops27h 30m
$1,984
AtlantaSydney
ATL Atlanta Hartsfield-Jackson - SYD Sydney Kingsford Smith
ATLSYD
Atlanta Hartsfield-Jackson
Fri 11/6
3:57 pm-8:35 am
2 stops24h 38m
Sydney Kingsford Smith
Sat 11/14
11:50 am-10:50 pm
3 stops27h 00m
$1,992
Quickest round-trip
AtlantaSydney
ATL Atlanta Hartsfield-Jackson - SYD Sydney Kingsford Smith
ATLSYD
Atlanta Hartsfield-Jackson
Tue 10/20
5:50 pm-8:05 am
1 stop23h 15m
Sydney Kingsford Smith
Thu 10/29
6:25 am-3:23 pm
2 stops23h 58m
$2,976
AtlantaSydney
ATL Atlanta Hartsfield-Jackson - SYD Sydney Kingsford Smith
ATLSYD
Atlanta Hartsfield-Jackson
Mon 1/11
11:23 am-8:35 am
3 stops29h 12m
Sydney Kingsford Smith
Sun 2/7
9:55 am-10:02 pm
2 stops28h 07m
$3,104
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Atlanta to Sydney
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Sydney in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Atlanta-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Sydney flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Atlanta-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Atlanta to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from Atlanta with our price prediction graph.
ATL-SYD
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 Sydney
How far ahead should I book a flight from Atlanta to Sydney?
Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Atlanta to Sydney?
Currently, November is the cheapest month in which you can book a flight from Atlanta to Sydney (average of $1,170). Flying from Atlanta to Sydney in December is currently the most expensive (average of $1,724). 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 to fly round-trip from Atlanta to Sydney?
Airfare is typical for this route at the moment.
Atlanta to Sydney flights typically cost between $873 and $1,504 in September.The cheapest round-trip price found within the last 5 days was $1,071 on Multiple Airlines (Sep 9-Sep 29).
Reviews of airlines servicing Sydney
Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated August 7, 2026.
See what other customers who have flown with Air New Zealand,Delta, andQantas Airways from Atlanta to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Food
7.4
Boarding
8.2
Crew
8.5
Overall
8.0
Entertainment
7.4
Reviews
1 / 20
2.0
MediocreViren,Jun 2026
MEL - LAX
Comfort
7.9
Food
7.4
Boarding
8.2
Crew
8.5
Overall
8.0
Entertainment
7.4
Reviews
1 / 20
2.0
MediocreViren,Jun 2026
MEL - LAX
Comfort
7.9
Food
7.4
Boarding
8.2
Crew
8.5
Overall
8.0
Entertainment
7.4
Reviews
1 / 20
2.0
MediocreViren,Jun 2026
MEL - LAX
Comfort
7.9
Food
7.4
Boarding
8.2
Crew
8.5
Overall
8.0
Entertainment
7.4
Reviews
1 / 20
2.0
MediocreViren,Jun 2026
MEL - LAX
Comfort
7.9
Food
7.4
Boarding
8.2
Crew
8.5
Overall
8.0
Entertainment
7.4
Reviews
1 / 20
2.0
MediocreViren,Jun 2026
MEL - LAX
Comfort
7.9
Food
7.4
Boarding
8.2
Crew
8.5
Overall
8.0
Entertainment
7.4
Reviews
1 / 20
2.0
MediocreViren,Jun 2026
MEL - LAX
Related info for your journey
Find useful and relevant information for your journey from Atlanta to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsParramatta
Wollongong
Coogee
Manly
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Atlanta and Sydney flights
Browse other Atlanta and Sydney flight options. Last updated on August 7, 2026.
Other flights from Atlanta
Browse through other flights departing from Atlanta. Flights are based on user searches made on Cheapflights and were last updated on August 7, 2026.
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Other flights to Sydney
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Top 6 airlines flying from Atlanta to Sydney
Discover the top 6 airlines that operate flights from Atlanta to Sydney. 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 August 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$502 | Average$1,466 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$686 | Average$977 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$842 | Average$1,389 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$850 | Average$1,445 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$869 | Average$1,241 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,150 | Average$1,689 | FlexibilityNo cancel fee | On-time78% |