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

United Airlines and Delta 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 March 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.

$641 Cheap Flights from Atlanta to Australia in 2026

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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 - 07:30

ATL

SYD

24h 50m

1 stop

09:10 - 16:59

SYD

ATL

21h 49m

1 stop

$1,269American Airlines

Mon, 13 Apr - Mon, 27 Apr

16:36 - 07:30

ATL

SYD

24h 54m

2 stops

09:10 - 21:58

SYD

ATL

26h 48m

2 stops

$1,276American Airlines

Mon, 13 Apr - Mon, 27 Apr

19:12 - 06:55

ATL

SYD

21h 43m

1 stop

10:20 - 18:06

SYD

ATL

21h 46m

1 stop

$1,458United Airlines

Mon, 20 Apr - Tue, 5 May

10:30 - 10:35

ATL

BNE

34h 05m

2 stops

11:35 - 06:55

BNE

ATL

33h 20m

2 stops

$1,524Multiple Airlines

Sun, 3 May - Sun, 10 May

18:40 - 19:20

ATL

MEL

34h 40m

2 stops

07:30 - 21:58

MEL

ATL

28h 28m

2 stops

$1,581Multiple Airlines

Sat, 2 May - Sat, 9 May

19:52 - 19:20

ATL

MEL

33h 28m

2 stops

07:30 - 22:43

MEL

ATL

29h 13m

2 stops

$1,753Fiji Airways

Thu, 28 May - Thu, 11 Jun

19:52 - 19:20

ATL

MEL

33h 28m

2 stops

07:30 - 22:43

MEL

ATL

29h 13m

2 stops

$1,754Fiji Airways

Thu, 28 May - Thu, 11 Jun

18:00 - 06:30

ATL

BNE

22h 30m

1 stop

10:30 - 16:10

BNE

ATL

19h 40m

1 stop

$1,760United Airlines

Sun, 2 Aug - Sun, 30 Aug

16:55 - 05:00

ATL

BNE

22h 05m

1 stop

09:10 - 19:42

BNE

ATL

24h 32m

2 stops

$1,798Qantas Airways

Thu, 13 Aug - Sat, 3 Oct

16:36 - 12:55

ATL

CNS

30h 19m

2 stops

13:40 - 19:26

CNS

ATL

43h 46m

2 stops

$2,056Qantas Airways

Sat, 2 May - Sat, 9 May

Delta flights from Atlanta to Australia

Our best Delta deals on Atlanta to Australia flight tickets

Delta

9 May

ATL22:50Atlanta Hartsfield-Jackson

42h 00m

1 stop

SYD06:50Sydney Kingsford Smith

25 May

SYD09:15Sydney Kingsford Smith

29h 19m

1 stop

ATL00:34Atlanta Hartsfield-Jackson

$1,502

Delta

25 July

ATL22:30Atlanta Hartsfield-Jackson

42h 20m

1 stop

SYD06:50Sydney Kingsford Smith

11 Aug

SYD09:15Sydney Kingsford Smith

24h 15m

2 stops

ATL19:30Atlanta Hartsfield-Jackson

$1,509

Delta

9 May

ATL22:50Atlanta Hartsfield-Jackson

42h 00m

1 stop

SYD06:50Sydney Kingsford Smith

24 May

SYD09:15Sydney Kingsford Smith

42h 05m

1 stop

ATL13:20Atlanta Hartsfield-Jackson

$1,516

Air New Zealand flights from Atlanta to Australia

Our best Air New Zealand deals on Atlanta to Australia flight tickets

Air New Zealand

26 July

ATL15:57Atlanta Hartsfield-Jackson

25h 03m

2 stops

SYD07:00Sydney Kingsford Smith

11 Aug

SYD09:30Sydney Kingsford Smith

22h 22m

2 stops

ATL17:52Atlanta Hartsfield-Jackson

$1,568

Air New Zealand

24 Aug

ATL18:57Atlanta Hartsfield-Jackson

25h 58m

2 stops

MEL10:55Melbourne

6 Sept

MEL08:35Melbourne

34h 54m

2 stops

ATL05:29Atlanta Hartsfield-Jackson

$1,792

Air New Zealand

3 Aug

ATL07:05Atlanta Hartsfield-Jackson

37h 50m

2 stops

MEL10:55Melbourne

10 Aug

MEL08:35Melbourne

26h 43m

2 stops

ATL21:18Atlanta Hartsfield-Jackson

$1,805

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Mon 13/4

16:40-07:30

1 stop24h 50m

Sydney Kingsford Smith

Mon 27/4

09:10-16:59

1 stop21h 49m

$1,269

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Mon 13/4

16:36-07:30

2 stops24h 54m

Sydney Kingsford Smith

Mon 27/4

09:10-21:58

2 stops26h 48m

$1,276

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Mon 20/4

19:12-06:55

1 stop21h 43m

Sydney Kingsford Smith

Tue 5/5

10:20-18:06

1 stop21h 46m

$1,458

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Sun 3/5

10:30-10:35

2 stops34h 05m

Brisbane

Sun 10/5

11:35-06:55

2 stops33h 20m

$1,524

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Sat 2/5

18:40-19:20

2 stops34h 40m

Melbourne

Sat 9/5

07:30-21:58

2 stops28h 28m

$1,581

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Thu 28/5

19:52-19:20

2 stops33h 28m

Melbourne

Thu 11/6

07:30-22:43

2 stops29h 13m

$1,753

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Thu 28/5

19:52-19:20

2 stops33h 28m

Melbourne

Thu 11/6

07:30-22:43

2 stops29h 13m

$1,754

Fastest return journey

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Sun 2/8

18:00-06:30

1 stop22h 30m

Brisbane

Sun 30/8

10:30-16:10

1 stop19h 40m

$1,760

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Thu 13/8

16:55-05:00

1 stop22h 05m

Brisbane

Sat 3/10

09:10-19:42

2 stops24h 32m

$1,798

AtlantaCairns

ATL - CNS

ATLCNS

Atlanta Hartsfield-Jackson

Sat 2/5

16:36-12:55

2 stops30h 19m

Cairns

Sat 9/5

13:40-19:26

2 stops43h 46m

$2,056

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 $1,275. 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 $1,340.

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 $1,667 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 $1,455 on momondo.

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 43m
Direct flights	None

The fastest flight from Atlanta to Australia takes 21h 43m

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 March 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 $1,214	Free cancellation	Rating 7.9 8,303 reviews		Search Delta flights
Qantas Airways	PriceFrom $1,282	Free cancellation	Rating 7.5 1,006 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.