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

Delta, American Airlines, and Air Canada are the most popular carriers operating from Atlanta Hartsfield-Jackson to Australia

Which airlines fly to Australia?

Qantas Airways, American Airlines and Delta are the top three most popular airlines that fly to Australia from Atlanta according to our data. Qantas Airways is the first choice among our users, with 63% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 4 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

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 February 2026, there are 4 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.

$621 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.

16:40 - 07:05

ATL

SYD

24h 25m

1 stop

09:10 - 17:18

SYD

ATL

22h 08m

1 stop

$1,381American Airlines

Sun, 17 May - Mon, 25 May

16:40 - 07:05

ATL

SYD

24h 25m

1 stop

09:10 - 17:18

SYD

ATL

22h 08m

1 stop

$1,382American Airlines

Sun, 17 May - Mon, 25 May

18:25 - 09:50

ATL

SYD

24h 25m

2 stops

13:05 - 19:58

SYD

ATL

21h 53m

1 stop

$1,435Qantas Airways

Fri, 20 Mar - Tue, 24 Mar

17:30 - 07:20

ATL

BNE

23h 50m

1 stop

09:40 - 19:30

BNE

ATL

23h 50m

1 stop

$1,442Delta

Fri, 13 Mar - Fri, 20 Mar

17:43 - 07:20

ATL

BNE

23h 37m

2 stops

09:40 - 19:30

BNE

ATL

23h 50m

1 stop

$1,448Delta

Fri, 13 Mar - Fri, 20 Mar

16:36 - 05:00

ATL

MEL

22h 24m

1 stop

09:45 - 16:52

MEL

ATL

21h 07m

1 stop

$1,461Multiple Airlines

Sat, 11 Apr - Sat, 18 Apr

16:36 - 05:00

ATL

MEL

22h 24m

1 stop

13:35 - 21:58

MEL

ATL

22h 23m

1 stop

$1,462Qantas Airways

Sat, 25 Apr - Sat, 2 May

19:02 - 09:00

ATL

MEL

22h 58m

1 stop

12:00 - 18:16

MEL

ATL

21h 16m

1 stop

$1,478United Airlines

Wed, 18 Mar - Sun, 22 Mar

19:02 - 09:00

ATL

MEL

22h 58m

1 stop

12:00 - 18:25

MEL

ATL

21h 25m

1 stop

$1,479United Airlines

Thu, 12 Mar - Thu, 19 Mar

15:57 - 14:10

ATL

AVV

31h 13m

2 stops

06:00 - 18:25

AVV

ATL

27h 25m

2 stops

$1,863Multiple Airlines

Sun, 15 Mar - Wed, 18 Mar

Qantas Airways flights from Atlanta to Australia

Our best Qantas Airways deals on Atlanta to Australia flight tickets

Qantas Airways

20 Mar

ATL18:25Atlanta Hartsfield-Jackson

24h 25m

2 stops

SYD09:50Sydney Kingsford Smith

24 Mar

SYD13:05Sydney Kingsford Smith

21h 53m

1 stop

ATL19:58Atlanta Hartsfield-Jackson

$1,435

Qantas Airways

25 Apr

ATL16:36Atlanta Hartsfield-Jackson

22h 24m

1 stop

MEL05:00Melbourne

2 May

MEL13:35Melbourne

22h 23m

1 stop

ATL21:58Atlanta Hartsfield-Jackson

$1,462

Qantas Airways

9 Mar

ATL14:19Atlanta Hartsfield-Jackson

23h 41m

1 stop

MEL05:00Melbourne

12 Mar

MEL21:05Melbourne

33h 34m

2 stops

ATL15:39Atlanta Hartsfield-Jackson

$1,483

Qatar Airways flights from Atlanta to Australia

Our best Qatar Airways deals on Atlanta to Australia flight tickets

Qatar Airways

10 Mar

ATL20:35Atlanta Hartsfield-Jackson

43h 15m

1 stop

SYD06:50Sydney Kingsford Smith

17 Mar

SYD21:40Sydney Kingsford Smith

33h 35m

1 stop

ATL16:15Atlanta Hartsfield-Jackson

$1,769

Qatar Airways

17 Mar

ATL20:35Atlanta Hartsfield-Jackson

30h 15m

1 stop

MEL17:50Melbourne

28 Apr

MEL15:45Melbourne

38h 15m

1 stop

ATL16:00Atlanta Hartsfield-Jackson

$1,792

Qatar Airways

3 May

ATL19:25Atlanta Hartsfield-Jackson

37h 20m

1 stop

BNE22:45Brisbane

10 May

BNE19:55Brisbane

58h 05m

2 stops

ATL16:00Atlanta Hartsfield-Jackson

$1,950

Fly from

Fly to

Route

Depart

Return

Price

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Sun 17/5

16:40-07:05

1 stop24h 25m

Sydney Kingsford Smith

Mon 25/5

09:10-17:18

1 stop22h 08m

$1,381

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Sun 17/5

16:40-07:05

1 stop24h 25m

Sydney Kingsford Smith

Mon 25/5

09:10-17:18

1 stop22h 08m

$1,382

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Fri 20/3

18:25-09:50

2 stops24h 25m

Sydney Kingsford Smith

Tue 24/3

13:05-19:58

1 stop21h 53m

$1,435

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Fri 13/3

17:30-07:20

1 stop23h 50m

Brisbane

Fri 20/3

09:40-19:30

1 stop23h 50m

$1,442

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Fri 13/3

17:43-07:20

2 stops23h 37m

Brisbane

Fri 20/3

09:40-19:30

1 stop23h 50m

$1,448

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Sat 11/4

16:36-05:00

1 stop22h 24m

Melbourne

Sat 18/4

09:45-16:52

1 stop21h 07m

$1,461

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Sat 25/4

16:36-05:00

1 stop22h 24m

Melbourne

Sat 2/5

13:35-21:58

1 stop22h 23m

$1,462

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Wed 18/3

19:02-09:00

1 stop22h 58m

Melbourne

Sun 22/3

12:00-18:16

1 stop21h 16m

$1,478

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Thu 12/3

19:02-09:00

1 stop22h 58m

Melbourne

Thu 19/3

12:00-18:25

1 stop21h 25m

$1,479

AtlantaMelbourne

ATL - AVV

ATLAVV

Atlanta Hartsfield-Jackson

Sun 15/3

15:57-14:10

2 stops31h 13m

Melbourne Avalon

Wed 18/3

06:00-18:25

2 stops27h 25m

$1,863

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, March 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 $1,246. If you don’t want to visit Australia in March, then you should wait until August to fly from Atlanta, when ticket prices are also cheap, with an average price of $1,329.

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 $1,600 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 $1,385 on momondo.

Can stopping save me money on Atlanta to Australia flights?

You could potentially save up to 26% 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	22h 24m
Direct flights	None

The fastest flight from Atlanta to Australia takes 22h 24m

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

Search flight deals

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 February 2026, there are 4 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
United Airlines	PriceFrom $607	Free cancellation	Rating 7.4 9,352 reviews	Search United Airlines flights
American Airlines	PriceFrom $705	Free cancellation	Rating 7.2 11,360 reviews	Search American Airlines flights
Delta	PriceFrom $1,204	Free cancellation	Rating 7.9 8,241 reviews	Search Delta flights
Qantas Airways	PriceFrom $1,271	Free cancellation	Rating 7.5 999 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.