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Cheap flights from Atlanta to Australia from $451

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 12/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
12:55 pm - 8:45 amATL-BNE
28h 50m2 stops
Air Canada Logo
10:45 am - 9:53 pmBNE-ATL
26h 08m2 stops
$771Air Canada
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Sat, Feb 7 - Sun, Feb 15
Multiple Airlines Logo
12:55 pm - 8:45 amATL-BNE
28h 50m2 stops
Multiple Airlines Logo
6:10 am - 9:43 pmBNE-ATL
30h 33m3 stops
$795Multiple Airlines
Find Deal
Sat, Feb 7 - Sun, Feb 15
American Airlines Logo
12:41 pm - 5:00 amATL-BNE
25h 19m2 stops
American Airlines Logo
9:40 am - 10:09 pmBNE-ATL
27h 29m1 stop
$856American Airlines
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Sat, Feb 7 - Sun, Feb 15
American Airlines Logo
3:13 pm - 6:30 amATL-BNE
24h 17m1 stop
American Airlines Logo
9:40 am - 10:09 pmBNE-ATL
27h 29m1 stop
$859American Airlines
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Sat, Feb 7 - Sun, Feb 15
United Airlines Logo
7:00 am - 7:30 amATL-BNE
33h 30m2 stops
United Airlines Logo
11:40 am - 10:45 amBNE-ATL
38h 05m2 stops
$872United Airlines
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Fri, Nov 28 - Mon, Dec 1
United Airlines Logo
7:17 am - 7:30 amATL-BNE
33h 13m1 stop
United Airlines Logo
11:40 am - 10:45 amBNE-ATL
38h 05m2 stops
$881United Airlines
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Fri, Nov 28 - Mon, Dec 1
Qantas Airways Logo
6:14 pm - 10:25 pmATL-SYD
36h 11m2 stops
Qantas Airways Logo
2:05 pm - 7:27 pmSYD-ATL
21h 22m1 stop
$925Qantas Airways
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Fri, Nov 28 - Mon, Dec 1
Qantas Airways Logo
12:41 pm - 6:55 amATL-SYD
26h 14m1 stop
Qantas Airways Logo
7:05 am - 1:20 pmSYD-ATL
22h 15m2 stops
$934Qantas Airways
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Wed, Feb 11 - Wed, Feb 18
Delta Logo
10:15 am - 8:00 amATL-MEL
29h 45m1 stop
Delta Logo
10:10 am - 9:59 pmMEL-ATL
27h 49m1 stop
$1,017Delta
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Mon, Dec 29 - Wed, Jan 14
Delta Logo
7:25 am - 8:00 amATL-MEL
32h 35m2 stops
Delta Logo
10:10 am - 12:37 amMEL-ATL
30h 27m1 stop
$1,021Delta
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Fri, Feb 13 - Sun, Feb 22

Air Canada flights from Atlanta to Australia

Our best Air Canada deals on Atlanta to Australia flight tickets
Air Canada
Feb 7
ATL12:55 pmAtlanta Hartsfield-Jackson
28h 50m
2 stops
BNE8:45 amBrisbane
Feb 15
BNE10:45 amBrisbane
26h 08m
2 stops
ATL9:53 pmAtlanta Hartsfield-Jackson
$771
Find similar
Air Canada
Nov 29
ATL12:55 pmAtlanta Hartsfield-Jackson
28h 50m
2 stops
BNE8:45 amBrisbane
Dec 2
BNE10:45 amBrisbane
26h 08m
2 stops
ATL9:53 pmAtlanta Hartsfield-Jackson
$839
Find similar
Air Canada
Feb 8
ATL12:55 pmAtlanta Hartsfield-Jackson
28h 40m
2 stops
SYD9:35 amSydney Kingsford Smith
Mar 10
SYD10:20 amSydney Kingsford Smith
26h 33m
2 stops
ATL9:53 pmAtlanta Hartsfield-Jackson
$1,015
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Qantas Airways flights from Atlanta to Australia

Our best Qantas Airways deals on Atlanta to Australia flight tickets
Qantas Airways
Nov 19
ATL6:38 pmAtlanta Hartsfield-Jackson
20h 52m
1 stop
BNE6:30 amBrisbane
Nov 21
BNE9:40 amBrisbane
18h 46m
1 stop
ATL1:26 pmAtlanta Hartsfield-Jackson
$883
Find similar
Qantas Airways
Nov 28
ATL6:14 pmAtlanta Hartsfield-Jackson
36h 11m
2 stops
SYD10:25 pmSydney Kingsford Smith
Dec 1
SYD2:05 pmSydney Kingsford Smith
21h 22m
1 stop
ATL7:27 pmAtlanta Hartsfield-Jackson
$925
Find similar
Qantas Airways
Feb 11
ATL12:41 pmAtlanta Hartsfield-Jackson
26h 14m
1 stop
SYD6:55 amSydney Kingsford Smith
Feb 18
SYD7:05 amSydney Kingsford Smith
22h 15m
2 stops
ATL1:20 pmAtlanta Hartsfield-Jackson
$934
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated November 17, 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 2/7

12:55 pm-8:45 am

2 stops28h 50m

Brisbane

Sun 2/15

10:45 am-9:53 pm

2 stops26h 08m

$771

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Sat 2/7

12:55 pm-8:45 am

2 stops28h 50m

Brisbane

Sun 2/15

6:10 am-9:43 pm

3 stops30h 33m

$795

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Sat 2/7

12:41 pm-5:00 am

2 stops25h 19m

Brisbane

Sun 2/15

9:40 am-10:09 pm

1 stop27h 29m

$856

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Sat 2/7

3:13 pm-6:30 am

1 stop24h 17m

Brisbane

Sun 2/15

9:40 am-10:09 pm

1 stop27h 29m

$859

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Fri 11/28

7:00 am-7:30 am

2 stops33h 30m

Brisbane

Mon 12/1

11:40 am-10:45 am

2 stops38h 05m

$872

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Fri 11/28

7:17 am-7:30 am

1 stop33h 13m

Brisbane

Mon 12/1

11:40 am-10:45 am

2 stops38h 05m

$881

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Fri 11/28

6:14 pm-10:25 pm

2 stops36h 11m

Sydney Kingsford Smith

Mon 12/1

2:05 pm-7:27 pm

1 stop21h 22m

$925

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Wed 2/11

12:41 pm-6:55 am

1 stop26h 14m

Sydney Kingsford Smith

Wed 2/18

7:05 am-1:20 pm

2 stops22h 15m

$934

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Mon 12/29

10:15 am-8:00 am

1 stop29h 45m

Melbourne

Wed 1/14

10:10 am-9:59 pm

1 stop27h 49m

$1,017

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Fri 2/13

7:25 am-8:00 am

2 stops32h 35m

Melbourne

Sun 2/22

10:10 am-12:37 am

1 stop30h 27m

$1,021

Flights are sorted by cheapest round-trip 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?

The month of March is, on average, the cheapest month to fly to Australia from Atlanta, with most prices found around $878. If you aren’t able to travel during the month of March, then book flights to Australia from Atlanta during October instead. Flights to Australia in October, while not as cheap as those in March, still average around $899.

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

The cheapest day to depart from Atlanta to Australia is on a Monday. Travelers who choose to depart for Australia on a Monday will often find tickets for as low as $1,288. On the other hand, Thursday is the most expensive day to depart from Atlanta because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,489.

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

Flying to Australia from Atlanta at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,227 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,390 on average. Flights to Australia from Atlanta in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 $1,038 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Atlanta for as low as $949 on momondo.

Can stopping save me money on Atlanta to Australia flights?

You could potentially save up to 18% 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

Direct flights

None
There are no direct flights from Atlanta to Australia. There are no popular flight routes from Atlanta to Australia.
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  • 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 refresh daily.

  • 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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. 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 required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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
Air CanadaPriceFrom $488Free CancellationRating
7.1
10,457 reviews
Search Air Canada flights
Qantas AirwaysPriceFrom $673Free CancellationRating
7.5
937 reviews
Search Qantas Airways flights
American AirlinesPriceFrom $684Free CancellationRating
7.2
11,046 reviews
Search American Airlines flights
DeltaPriceFrom $702Free CancellationRating
7.9
8,006 reviews
Search Delta flights
United AirlinesPriceFrom $843Free CancellationRating
7.4
9,014 reviews
Search United Airlines flights
Fiji AirwaysPriceFrom $968Free CancellationRating
8.1
209 reviews
Search Fiji Airways flights
Air New ZealandPriceFrom $1,175Free CancellationRating
8.0
527 reviews
Search Air New Zealand flights
Qatar AirwaysPriceFrom $1,297Free CancellationRating
7.4
3,664 reviews
Search Qatar Airways flights

Why use momondo?

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

It is quick and easy to find Atlanta to Australia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Australia that suits you.

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

All flight searches from Atlanta to Australia on momondo can be filtered to show those which offer flexible booking policies.

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 not ready to book a flight from Atlanta to Australia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Australia and let you know when they change.

An easier way to manage your Australia trip

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Find better results for your trip to Australia

Popular cities in Australia

Popular flights according to clicks in the last 7 days on momondo
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