What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Australia?

United Airlines, Qantas Airways, and LATAM Airlines are the most popular carriers operating from Atlanta Hartsfield-Jackson to Australia

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Australia?

Prices for flights from Atlanta Hartsfield-Jackson Airport to Australia were last updated today.

How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Australia?

As of April 2026, there are 2 operators available to choose from for flights from Atlanta Hartsfield-Jackson Airport to Australia.

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Australia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$707 Cheap Flights from Atlanta to Australia in 2026

1 adult

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Find the cheapest flights from Atlanta to Australia

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:35 - 11:50

ATL

SYD

38h 15m

3 stops

13:15 - 06:15

SYD

ATL

31h 00m

3 stops

$1,538Multiple Airlines

Fri, 29 May - Fri, 5 Jun

08:45 - 11:50

ATL

SYD

37h 05m

3 stops

06:00 - 15:09

SYD

ATL

47h 09m

3 stops

$1,542Multiple Airlines

Thu, 14 May - Fri, 29 May

07:51 - 11:50

ATL

SYD

37h 59m

2 stops

06:00 - 15:09

SYD

ATL

47h 09m

3 stops

$1,545Multiple Airlines

Thu, 14 May - Fri, 29 May

17:42 - 07:05

ATL

SYD

23h 23m

1 stop

12:00 - 22:43

SYD

ATL

24h 43m

1 stop

$1,656Qantas Airways

Tue, 5 May - Tue, 9 Jun

16:56 - 07:05

ATL

SYD

24h 09m

1 stop

12:00 - 19:02

SYD

ATL

21h 02m

1 stop

$1,658Qantas Airways

Sun, 24 May - Sun, 7 Jun

07:00 - 11:05

ATL

MEL

38h 05m

2 stops

06:00 - 21:21

MEL

ATL

29h 21m

2 stops

$1,821Singapore Airlines

Tue, 5 May - Fri, 15 May

20:30 - 22:05

ATL

MEL

35h 35m

1 stop

22:45 - 15:55

MEL

ATL

31h 10m

1 stop

$1,834Qatar Airways

Mon, 24 Aug - Sun, 6 Sep

19:12 - 13:15

ATL

CBR

28h 03m

2 stops

07:15 - 18:09

CBR

ATL

24h 54m

2 stops

$1,851United Airlines

Tue, 12 May - Tue, 19 May

20:30 - 16:50

ATL

MEL

30h 20m

1 stop

22:45 - 15:55

MEL

ATL

31h 10m

1 stop

$1,861Qatar Airways

Sun, 6 Sep - Sun, 20 Sep

19:12 - 13:15

ATL

CBR

28h 03m

2 stops

18:50 - 23:15

CBR

ATL

42h 25m

3 stops

$1,861United Airlines

Tue, 12 May - Tue, 19 May

Qantas Airways flights from Atlanta to Australia

Our best Qantas Airways deals on Atlanta to Australia flight tickets

Qantas Airways

14 Apr

ATL16:36Atlanta Hartsfield-Jackson

24h 19m

1 stop

SYD06:55Sydney Kingsford Smith

22 Apr

SYD12:00Sydney Kingsford Smith

21h 37m

1 stop

ATL19:37Atlanta Hartsfield-Jackson

$1,654

Qantas Airways

5 May

ATL17:42Atlanta Hartsfield-Jackson

23h 23m

1 stop

SYD07:05Sydney Kingsford Smith

9 June

SYD12:00Sydney Kingsford Smith

24h 43m

1 stop

ATL22:43Atlanta Hartsfield-Jackson

$1,656

Qantas Airways

24 May

ATL16:56Atlanta Hartsfield-Jackson

24h 09m

1 stop

SYD07:05Sydney Kingsford Smith

7 June

SYD12:00Sydney Kingsford Smith

21h 02m

1 stop

ATL19:02Atlanta Hartsfield-Jackson

$1,658

United Airlines flights from Atlanta to Australia

Our best United Airlines deals on Atlanta to Australia flight tickets

United Airlines

19 Apr

ATL19:12Atlanta Hartsfield-Jackson

21h 43m

1 stop

SYD06:55Sydney Kingsford Smith

5 May

SYD10:20Sydney Kingsford Smith

21h 46m

1 stop

ATL18:06Atlanta Hartsfield-Jackson

$1,688

United Airlines

24 May

ATL18:00Atlanta Hartsfield-Jackson

22h 55m

1 stop

SYD06:55Sydney Kingsford Smith

7 June

SYD10:20Sydney Kingsford Smith

20h 34m

1 stop

ATL16:54Atlanta Hartsfield-Jackson

$1,694

United Airlines

20 Apr

ATL19:12Atlanta Hartsfield-Jackson

21h 43m

1 stop

SYD06:55Sydney Kingsford Smith

29 Apr

SYD09:30Sydney Kingsford Smith

28h 29m

2 stops

ATL23:59Atlanta Hartsfield-Jackson

$1,697

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Fri 29/5

07:35-11:50

3 stops38h 15m

Sydney Kingsford Smith

Fri 5/6

13:15-06:15

3 stops31h 00m

$1,538

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Thu 14/5

08:45-11:50

3 stops37h 05m

Sydney Kingsford Smith

Fri 29/5

06:00-15:09

3 stops47h 09m

$1,542

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Thu 14/5

07:51-11:50

2 stops37h 59m

Sydney Kingsford Smith

Fri 29/5

06:00-15:09

3 stops47h 09m

$1,545

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Tue 5/5

17:42-07:05

1 stop23h 23m

Sydney Kingsford Smith

Tue 9/6

12:00-22:43

1 stop24h 43m

$1,656

Fastest return journey

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Sun 24/5

16:56-07:05

1 stop24h 09m

Sydney Kingsford Smith

Sun 7/6

12:00-19:02

1 stop21h 02m

$1,658

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Tue 5/5

07:00-11:05

2 stops38h 05m

Melbourne

Fri 15/5

06:00-21:21

2 stops29h 21m

$1,821

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Mon 24/8

20:30-22:05

1 stop35h 35m

Melbourne

Sun 6/9

22:45-15:55

1 stop31h 10m

$1,834

AtlantaCanberra

ATL - CBR

ATLCBR

Atlanta Hartsfield-Jackson

Tue 12/5

19:12-13:15

2 stops28h 03m

Canberra

Tue 19/5

07:15-18:09

2 stops24h 54m

$1,851

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Sun 6/9

20:30-16:50

1 stop30h 20m

Melbourne

Sun 20/9

22:45-15:55

1 stop31h 10m

$1,861

AtlantaCanberra

ATL - CBR

ATLCBR

Atlanta Hartsfield-Jackson

Tue 12/5

19:12-13:15

2 stops28h 03m

Canberra

Tue 19/5

18:50-23:15

3 stops42h 25m

$1,861

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Atlanta to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Australia?

In general, September is the cheapest month to fly from Atlanta to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,265. If you don’t want to visit Australia in September, then you should wait until August to fly from Atlanta, when ticket prices are also cheap, with an average price of $1,335.

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,693 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Atlanta for as low as $1,497 on momondo.

Can stopping save me money on Atlanta to Australia flights?

You could potentially save up to 20% on your flight if you consider stops on a Atlanta to Australia flight.

Cheap Atlanta to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Australia

Fastest flight time	21h 07m
Direct flights	None

The fastest flight from Atlanta to Australia takes 21h 07m

There are no direct flights from Atlanta to Australia. There are no popular flight routes from Atlanta to Australia.

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Frequently asked questions about flying from Atlanta to Australia

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Australia?
Prices for flights from Atlanta Hartsfield-Jackson Airport to Australia were last updated today.
How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Australia?
As of April 2026, there are 2 operators available to choose from for flights from Atlanta Hartsfield-Jackson Airport to Australia.
How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Australia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Atlanta to Australia

Compare and see reviews for airlines that fly from Atlanta to Australia with momondo

Airline	Rating	Free cancellation	Price
Delta	PriceFrom $1,213	Free cancellation	Rating 7.9 8,405 reviews		Search Delta flights
Qantas Airways	PriceFrom $1,280	Free cancellation	Rating 7.5 1,018 reviews		Search Qantas Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Australia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Atlanta to Australia. momondo saves you time and could save you money on your trip.

Can I find flights from Atlanta to Australia with flexible booking policies on momondo?

Yes. All flights to Australia from Atlanta on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Atlanta to Australia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Australia from Atlanta.

I’m not ready to book a flight from Atlanta to Australia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from Atlanta and alert you when they change.