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Cheap flights from Atlanta to Australia from $617

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Australia departing on 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
12:55 - 08:45
ATL
-
BNE
28h 50m2 stops
Air Canada Logo
10:45 - 21:53
BNE
-
ATL
26h 08m2 stops
$1,207Air Canada
Sat, 7 Feb - Sun, 15 Feb
Multiple Airlines Logo
12:55 - 08:45
ATL
-
BNE
28h 50m2 stops
Multiple Airlines Logo
06:10 - 21:43
BNE
-
ATL
30h 33m3 stops
$1,239Multiple Airlines
Sat, 7 Feb - Sun, 15 Feb
Qantas Airways Logo
15:55 - 12:25
ATL
-
MEL
28h 30m2 stops
Qantas Airways Logo
16:05 - 19:56
MEL
-
ATL
19h 51m1 stop
$1,284Qantas Airways
Fri, 20 Feb - Wed, 25 Feb
American Airlines Logo
16:02 - 05:00
ATL
-
BNE
22h 58m1 stop
American Airlines Logo
20:35 - 10:16
BNE
-
ATL
27h 41m2 stops
$1,284American Airlines
Thu, 12 Mar - Wed, 8 Apr
American Airlines Logo
16:02 - 05:00
ATL
-
BNE
22h 58m1 stop
American Airlines Logo
08:40 - 17:39
BNE
-
ATL
22h 59m1 stop
$1,287American Airlines
Sun, 8 Mar - Fri, 13 Mar
Qantas Airways Logo
16:02 - 09:50
ATL
-
SYD
26h 48m2 stops
Qantas Airways Logo
12:00 - 19:38
SYD
-
ATL
21h 38m1 stop
$1,292Qantas Airways
Wed, 25 Mar - Wed, 8 Apr
United Airlines Logo
19:02 - 10:00
ATL
-
MEL
22h 58m1 stop
United Airlines Logo
13:00 - 18:28
MEL
-
ATL
21h 28m1 stop
$1,517United Airlines
Fri, 13 Feb - Tue, 3 Mar
Qatar Airways Logo
19:35 - 11:55
ATL
-
PER
27h 20m1 stop
Qatar Airways Logo
12:15 - 16:15
PER
-
ATL
40h 00m2 stops
$2,299Qatar Airways
Fri, 6 Mar - Fri, 13 Mar
Qatar Airways Logo
19:35 - 18:45
ATL
-
PER
34h 10m1 stop
Qatar Airways Logo
22:45 - 16:15
PER
-
ATL
29h 30m1 stop
$2,324Qatar Airways
Wed, 4 Mar - Fri, 13 Mar
United Airlines Logo
09:10 - 14:10
ATL
-
ADL
37h 30m3 stops
United Airlines Logo
08:30 - 18:16
ADL
-
ATL
25h 16m2 stops
$6,981United Airlines
Tue, 17 Feb - Sat, 21 Feb

Qantas Airways flights from Atlanta to Australia

Our best Qantas Airways deals on Atlanta to Australia flight tickets
Qantas Airways
20 Feb
ATL15:55Atlanta Hartsfield-Jackson
28h 30m
2 stops
MEL12:25Melbourne
25 Feb
MEL16:05Melbourne
19h 51m
1 stop
ATL19:56Atlanta Hartsfield-Jackson
$1,284
Find similar
Qantas Airways
25 Mar
ATL16:02Atlanta Hartsfield-Jackson
26h 48m
2 stops
SYD09:50Sydney Kingsford Smith
8 Apr
SYD12:00Sydney Kingsford Smith
21h 38m
1 stop
ATL19:38Atlanta Hartsfield-Jackson
$1,292
Find similar
Qantas Airways
10 Dec
ATL16:26Atlanta Hartsfield-Jackson
22h 29m
1 stop
SYD06:55Sydney Kingsford Smith
14 Dec
SYD06:05Sydney Kingsford Smith
23h 16m
2 stops
ATL13:21Atlanta Hartsfield-Jackson
$1,311
Find similar

Cathay Pacific flights from Atlanta to Australia

Our best Cathay Pacific deals on Atlanta to Australia flight tickets
Cathay Pacific
7 Dec
ATL10:36Atlanta Hartsfield-Jackson
39h 24m
3 stops
SYD18:00Sydney Kingsford Smith
10 Dec
SYD08:45Sydney Kingsford Smith
29h 17m
2 stops
ATL22:02Atlanta Hartsfield-Jackson
$2,928
Find similar
Cathay Pacific
5 Dec
ATL10:36Atlanta Hartsfield-Jackson
30h 59m
2 stops
SYD09:35Sydney Kingsford Smith
8 Dec
SYD15:05Sydney Kingsford Smith
46h 57m
3 stops
ATL22:02Atlanta Hartsfield-Jackson
$2,938
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Atlanta to Australia 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, momondo users made 78,305 searches. Data last updated 4 December 2025.
Use the filters below to find and compare flights from Atlanta to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Sat 7/2

12:55-08:45

2 stops28h 50m

Brisbane

Sun 15/2

10:45-21:53

2 stops26h 08m

$1,207

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Sat 7/2

12:55-08:45

2 stops28h 50m

Brisbane

Sun 15/2

06:10-21:43

3 stops30h 33m

$1,239

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Fri 20/2

15:55-12:25

2 stops28h 30m

Melbourne

Wed 25/2

16:05-19:56

1 stop19h 51m

$1,284

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Thu 12/3

16:02-05:00

1 stop22h 58m

Brisbane

Wed 8/4

20:35-10:16

2 stops27h 41m

$1,284

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Sun 8/3

16:02-05:00

1 stop22h 58m

Brisbane

Fri 13/3

08:40-17:39

1 stop22h 59m

$1,287

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Wed 25/3

16:02-09:50

2 stops26h 48m

Sydney Kingsford Smith

Wed 8/4

12:00-19:38

1 stop21h 38m

$1,292

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Fri 13/2

19:02-10:00

1 stop22h 58m

Melbourne

Tue 3/3

13:00-18:28

1 stop21h 28m

$1,517

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Fri 6/3

19:35-11:55

1 stop27h 20m

Perth

Fri 13/3

12:15-16:15

2 stops40h 00m

$2,299

AtlantaPerth

ATL - PER

ATLPER

Atlanta Hartsfield-Jackson

Wed 4/3

19:35-18:45

1 stop34h 10m

Perth

Fri 13/3

22:45-16:15

1 stop29h 30m

$2,324

AtlantaAdelaide

ATL - ADL

ATLADL

Atlanta Hartsfield-Jackson

Tue 17/2

09:10-14:10

3 stops37h 30m

Adelaide

Sat 21/2

08:30-18:16

2 stops25h 16m

$6,981

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Australia from

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

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 $1,337. If you don’t want to visit Australia in March, then you should wait until October to fly from Atlanta, when ticket prices are also cheap, with an average price of $1,360.

What is the cheapest day to depart on your flight to Australia?

On average, the least expensive day to fly to Australia from Atlanta is on a Monday. momondo users have found tickets for Monday departures for as low as $1,765. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Atlanta to Australia on a Friday will generally be more expensive and average around $2,606. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Australia?

According to our data, the cheapest time of day to fly to Australia is in the afternoon. momondo users have found flights departing from Atlanta to Australia in the afternoon for as low as $1,813. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly in the morning, with an average ticket price of $2,597. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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 $1,574 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 $1,435 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

21h 09m

Direct flights

None
The fastest flight from Atlanta to Australia takes 21h 09m
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?

  • 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 AirlinesPriceFrom $1,262Free cancellationRating
7.4
9,066 reviews
Search United Airlines flights
DeltaPriceFrom $1,295Free cancellationRating
7.9
8,011 reviews
Search Delta flights
Qantas AirwaysPriceFrom $1,367Free cancellationRating
7.5
947 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.

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