What are the cheapest airlines flying from Atlanta to Sydney round-trip?

Flying on Qantas Airways is currently your cheapest option to Sydney, with prices starting at $1,400. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $1,463 and $1,513, respectively. Users have found that Qantas Airways is 32% cheaper than the other options available to this destination. Find deals

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

The cheapest airline one-way is Fiji Airways, with whom users have recently found tickets for as low as $1,134. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Atlanta to Sydney for a low price. Find deals

What is the cheapest day to fly from Atlanta to Sydney?

Travellers seeking maximum savings on their Atlanta to Sydney flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly return from Atlanta to Sydney?

Sunday is generally a great day to depart. Flying on this day could help you save up to 47%.

How far in advance should I book a flight from Atlanta to Sydney?

To save on the cost of your flight from Atlanta to Sydney, book at least 60 days before your planned departure. Booking around this time can save you about 39% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,514 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $2,175.

What is the cheapest month to fly from Atlanta to Sydney?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, March can be a great choice for travel to Sydney. Flights to Sydney from Atlanta in March are about $2,072 on average during March, but can be found for as low as $1,352.

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

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

How can I find direct flights from Atlanta to Sydney?

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

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

Yes. Cheapflights offers flight deals from Atlanta to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$882+ Flights from Atlanta to Sydney

The best prices from Atlanta Hartsfield-Jackson to Sydney Kingsford Smith are usually found in March or February, booked 65 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from Atlanta to Sydney

Round-trip from	$1,400
One-way from	$882
Popular in	December
Cheapest in	March
Average price	$1,795

Qantas Airways
14/3-21/3
4 total stops
47h 34m total
Atlanta to Sydney

Search Deals

4/4
3 total stops
40h 40m total
Atlanta to Sydney

Search Deals

High demand for flights, 2% potential price rise

Search Deals

Best time to find cheap flights, 1% potential price drop

Search Deals

Average for round-trip flights in January 2025

Search Deals

Find flight deals from Atlanta to Sydney

Cheapest flights from Atlanta to Sydney
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 21 January 2025.

Fri 14/317:35ATL - SYD

2 stops25h 15mQantas Airways

Fri 21/306:05SYD - ATL

2 stops22h 19mQantas Airways

Deal found 20/1$1,400

Tue 4/208:46ATL - SYD

2 stops35h 44mMultiple Airlines

Mon 10/214:00SYD - ATL

2 stops32h 32mMultiple Airlines

Deal found 20/1$1,420

Sun 30/319:10ATL - SYD

1 stop21h 45mUnited Airlines

Sun 20/410:20SYD - ATL

1 stop34h 50mUnited Airlines

Deal found 20/1$1,463

Sun 18/517:00ATL - SYD

1 stop23h 35mAmerican Airlines

Wed 28/510:25SYD - ATL

1 stop19h 04mAmerican Airlines

Deal found 20/1$1,513

Sun 23/216:55ATL - SYD

1 stop22h 30mUndisclosed Carrier

Tue 18/311:15SYD - ATL

1 stop20h 18mUndisclosed Carrier

Deal found 19/1$1,540

Tue 17/614:05ATL - SYD

1 stop26h 30mDelta

Tue 1/709:25SYD - ATL

1 stop29h 33mDelta

Deal found 20/1$1,790

Thu 28/820:32ATL - SYD

2 stops25h 43mFiji Airways

Sat 6/913:45SYD - ATL

2 stops22h 02mFiji Airways

Deal found 21/1$1,867

Best flights from Atlanta to Sydney
Discover carefully curated flight deals from Atlanta to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 January 2025.

Fri 14/317:35ATL - SYD

2 stops25h 15mQantas Airways

Fri 21/306:05SYD - ATL

2 stops22h 19mQantas Airways

Deal found 20/1$1,400

Tue 4/208:46ATL - SYD

2 stops35h 44mMultiple Airlines

Mon 10/214:00SYD - ATL

2 stops32h 32mMultiple Airlines

Deal found 20/1$1,420

Sun 30/308:45ATL - SYD

2 stops32h 15mUnited Airlines

Sun 20/410:20SYD - ATL

1 stop34h 50mUnited Airlines

Deal found 20/1$1,463

Sun 18/517:00ATL - SYD

1 stop23h 35mAmerican Airlines

Wed 28/510:25SYD - ATL

1 stop19h 04mAmerican Airlines

Deal found 20/1$1,513

Sun 23/216:55ATL - SYD

1 stop22h 30mUndisclosed Carrier

Tue 18/311:15SYD - ATL

1 stop20h 18mUndisclosed Carrier

Deal found 19/1$1,540

Tue 17/614:05ATL - SYD

1 stop26h 30mDelta

Tue 1/709:25SYD - ATL

1 stop29h 33mDelta

Deal found 20/1$1,790

Thu 29/520:28ATL - SYD

2 stops25h 47mFiji Airways

Sat 21/613:45SYD - ATL

2 stops21h 57mFiji Airways

Deal found 21/1$1,886

Last-minute flights from Atlanta to Sydney
Discover last-minute flight deals from Atlanta to Sydney. Data last updated 21 January 2025 and is based on user searches.

Mon 20/106:30ATL - SYD

2 stops35h 05mAir Canada

Mon 27/111:20SYD - ATL

3 stops50h 22mAir Canada

Deal found 19/1$2,464

Sun 26/117:00ATL - SYD

1 stop24h 00mQantas Airways

Mon 10/211:50SYD - ATL

1 stop21h 37mQantas Airways

Deal found 20/1$1,485

Mon 27/114:14ATL - SYD

3 stops48h 41mBritish Airways

Mon 17/216:20SYD - ATL

3 stops45h 12mBritish Airways

Deal found 21/1$5,878

Thu 30/117:00ATL - SYD

1 stop22h 25mAmerican Airlines

Sat 1/311:50SYD - ATL

1 stop19h 48mAmerican Airlines

Deal found 20/1$1,532

Thu 30/110:18ATL - SYD

3 stops34h 42mMultiple Airlines

Sat 1/314:30SYD - ATL

2 stops31h 15mMultiple Airlines

Deal found 20/1$2,538

Tue 4/208:46ATL - SYD

2 stops35h 44mMultiple Airlines

Mon 10/214:00SYD - ATL

2 stops32h 32mMultiple Airlines

Deal found 20/1$1,420

Tue 4/218:45ATL - SYD

2 stops25h 45mFiji Airways

Sat 1/314:30SYD - ATL

2 stops23h 37mFiji Airways

Deal found 20/1$2,081

Thu 6/222:00ATL - SYD

2 stops53h 00mTurkish Airlines

Tue 25/221:00SYD - ATL

2 stops38h 55mTurkish Airlines

Deal found 20/1$3,014

Sat 15/211:00ATL - SYD

2 stops28h 25mAmerican Airlines

Sat 1/317:25SYD - ATL

2 stops22h 34mAmerican Airlines

Deal found 20/1$1,518

Wed 19/218:32ATL - SYD

2 stops25h 48mQantas Airways

Thu 6/307:05SYD - ATL

2 stops22h 16mQantas Airways

Deal found 21/1$1,423

Sat 22/217:27ATL - SYD

2 stops23h 38mUnited Airlines

Sat 8/312:10SYD - ATL

3 stops27h 49mUnited Airlines

Deal found 20/1$2,047

Sun 23/216:55ATL - SYD

1 stop22h 30mUndisclosed Carrier

Tue 18/311:15SYD - ATL

1 stop20h 18mUndisclosed Carrier

Deal found 19/1$1,540

One-way flights from Atlanta to Sydney
Search for one-way flight options from Atlanta to Sydney. Find affordable one-way fares based on user searches. Data last updated 21 January 2025.

Fri 4/405:05ATL - SYD

3 stops40h 40mMultiple Airlines

Deal found 20/1$882

Sat 19/720:33ATL - SYD

2 stops25h 12mFiji Airways

Deal found 21/1$1,134

Fri 14/213:15ATL - SYD

3 stops52h 00mUnited Airlines

Deal found 20/1$1,153

Sat 19/710:15ATL - SYD

1 stop30h 20mDelta

Deal found 21/1$1,649

Sun 22/614:00ATL - SYD

3 stops51h 20mAir Canada

Deal found 20/1$2,129

Thu 27/222:10ATL - SYD

3 stops43h 15mLATAM Airlines

Deal found 21/1$5,817

Thu 27/222:00ATL - SYD

2 stops53h 00mTurkish Airlines

Deal found 21/1$6,691

Tue 4/311:55ATL - SYD

1 stop27h 00mKorean Air

Deal found 20/1$7,187

Thu 27/218:59ATL - SYD

1 stop22h 16mAir New Zealand

Deal found 21/1$12,718

Wed 19/216:55ATL - SYD

1 stop24h 05mQantas Airways

Deal found 21/1$13,982

Sat 15/216:55ATL - SYD

1 stop24h 05mAmerican Airlines

Deal found 21/1$16,239

Find flights from Atlanta to Sydney within your budget

Fly from

Fly to

Route

Depart

Return

Price

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Fri 14/3

17:35-09:50

2 stops25h 15m

Sydney Kingsford Smith

Fri 21/3

06:05-13:24

2 stops22h 19m

$1,400

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Tue 4/2

08:46-12:30

2 stops35h 44m

Sydney Kingsford Smith

Mon 10/2

14:00-06:32

2 stops32h 32m

$1,420

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Sun 30/3

08:45-08:00

2 stops32h 15m

Sydney Kingsford Smith

Sun 20/4

10:20-10:42

2 stops38h 22m

$1,463

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Sun 18/5

17:00-06:35

1 stop23h 35m

Sydney Kingsford Smith

Wed 28/5

10:25-15:29

1 stop19h 04m

$1,513

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Sun 23/2

16:55-07:25

1 stop22h 30m

Sydney Kingsford Smith

Tue 18/3

11:15-16:33

1 stop20h 18m

$1,540

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Tue 17/6

14:05-06:35

1 stop26h 30m

Sydney Kingsford Smith

Tue 1/7

09:25-00:58

1 stop29h 33m

$1,790

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Thu 29/5

20:28-12:15

2 stops25h 47m

Sydney Kingsford Smith

Sat 21/6

13:45-21:42

2 stops21h 57m

$1,886

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Fri 4/4

05:05-12:45

3 stops40h 40m

$882

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Sat 19/7

20:33-11:45

2 stops25h 12m

$1,134

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Fri 14/2

13:15-09:15

3 stops52h 00m

$1,153

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 18 results

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.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Atlanta to Sydney

Get recent, data-driven insights about flights from Atlanta to Sydney including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Atlanta to Sydney?

To ensure you get the cheapest price possible for a flight from Atlanta to Sydney, you should look to book at least 65 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 Sydney?

Currently, May is the cheapest month in which you can book a flight from Atlanta to Sydney (average of $129). Flying from Atlanta to Sydney in October is currently the most expensive (average of $171). 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 SYD?

A simple way to save on the total cost of your ticket is to fly from Atlanta to Sydney in the afternoon. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight in the morning.

Rainfall in Sydney by month

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

If weather is an important factor for your trip to Sydney, 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 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Read reviews from past customers who have flown Qantas Airways and American Airlines from Atlanta to Sydney. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.5

Very Good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air

8.5

Very Good

1,039 reviews

Korean Air

8.5

Very Good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Fiji Airways

8.1

Very Good

188 reviews

Korean Air

8.5

Very Good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta

8.0

Very Good

8,521 reviews

Korean Air

8.5

Very Good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Air New Zealand

7.9

Good

485 reviews

Korean Air

8.5

Very Good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Qantas Airways

7.5

Good

824 reviews

Korean Air

8.5

Very Good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

What are the cheapest airlines flying from Atlanta to Sydney round-trip?
Flying on Qantas Airways is currently your cheapest option to Sydney, with prices starting at $1,400. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $1,463 and $1,513, respectively. Users have found that Qantas Airways is 32% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Atlanta to Sydney one-way?
The cheapest airline one-way is Fiji Airways, with whom users have recently found tickets for as low as $1,134. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Atlanta to Sydney for a low price.
Can I find deals for flights from Atlanta to Sydney that include hotel bookings?
Yes. In addition to deals on Atlanta to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Atlanta to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Sydney.
Can I find deals for business class flights from Atlanta to Sydney?
Yes. Cheapflights offers flight deals from Atlanta to Sydney 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 Sydney?
Currently, May is the cheapest month in which you can book a flight from Atlanta to Sydney (average of $129). Flying from Atlanta to Sydney in October is currently the most expensive (average of $171). 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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Randwick

Coogee

Manly

Cronulla

Bondi Beach

Terrigal

Lithgow

Leura

Swansea

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Alternative routes for Atlanta to Sydney

Albany to Sydney flights

Other flights to Sydney

Top airline flying from Atlanta to Sydney

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,392	Average$2,565	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

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How does Cheapflights help users find flights from Atlanta to Sydney?

Cheapflights makes it easy to find Atlanta to Sydney flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Atlanta to Sydney?

Cheapflights helps you find that perfect flight to Sydney from Atlanta by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Atlanta to Sydney with no change fees?

Yes! Cheapflights helps users easily find flights from Atlanta to Sydney with no change fees.

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Not ready to book yet? You can track prices for flights from Atlanta to Sydney on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Atlanta to Sydney from $882

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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from Atlanta Hartsfield-Jackson to Sydney Kingsford Smith are usually found in March or February, booked 65 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from Atlanta to Sydney

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Atlanta to Sydney

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 21 January 2025.

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 21 January 2025.

Find flights from Atlanta to Sydney within your budget

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.

Travel insights for flights from Atlanta to Sydney

Get recent, data-driven insights about flights from Atlanta to Sydney including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Atlanta to Sydney?

Use this chart to determine the optimal time to book a return flight from Atlanta to Sydney. Price data was last updated on 17 January 2025.

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

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

Find hourly flight availability from Atlanta to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 January 2025.

Rainfall in Sydney by month

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

Temperature in Sydney by month

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

Reviews of airlines servicing Sydney

Read reviews from past customers who have flown Qantas Airways and American Airlines from Atlanta to Sydney. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

What are the cheapest airlines flying from Atlanta to Sydney round-trip?

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

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

How can I find direct flights from Atlanta to Sydney?

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

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

Travelling to a place near Atlanta?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Atlanta to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Atlanta to Sydney

Fly with Cheapflights

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

How does Cheapflights help users find flights from Atlanta to Sydney?

Why should you use Cheapflights to find cheap flight tickets from Atlanta to Sydney?

Can Cheapflights find flights from Atlanta to Sydney with no change fees?

Can Cheapflights notify me if prices for flights from Atlanta to Sydney become cheaper?

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Cheapest flights from Atlanta to Sydney
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 21 January 2025.