Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Atlanta to Australia from $445

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 2/24. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Atlanta to Australia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:35 am - 12:35 pm
ATL
-
SYD
34h 00m
2 stops
Multiple Airlines Logo
6:00 am - 6:05 am
SYD
-
ATL
40h 05m
2 stops
$903Multiple Airlines
Tue, Feb 24 - Tue, Mar 3
Multiple Airlines Logo
10:35 am - 12:35 pm
ATL
-
SYD
34h 00m
2 stops
Multiple Airlines Logo
6:00 am - 6:05 am
SYD
-
ATL
40h 05m
2 stops
$920Multiple Airlines
Tue, Feb 24 - Tue, Mar 3
Qantas Airways Logo
4:06 pm - 5:00 am
ATL
-
BNE
22h 54m
1 stop
Qantas Airways Logo
10:10 am - 11:53 pm
BNE
-
ATL
27h 43m
2 stops
$923Qantas Airways
Wed, Mar 11 - Wed, Mar 25
Qantas Airways Logo
11:01 am - 5:00 am
ATL
-
MEL
25h 59m
1 stop
Qantas Airways Logo
4:05 pm - 10:03 pm
MEL
-
ATL
21h 58m
1 stop
$927Qantas Airways
Sat, Feb 21 - Sat, Mar 7
Air Canada Logo
12:55 pm - 8:45 am
ATL
-
BNE
28h 50m
2 stops
Air Canada Logo
10:45 am - 9:53 pm
BNE
-
ATL
26h 08m
2 stops
$978Air Canada
Sun, Feb 22 - Tue, Mar 3
Air Canada Logo
6:10 am - 8:45 am
ATL
-
BNE
59h 35m
2 stops
Air Canada Logo
10:45 am - 9:53 pm
BNE
-
ATL
50h 08m
2 stops
$983Air Canada
Wed, Feb 25 - Thu, Mar 5
American Airlines Logo
6:07 am - 5:00 am
ATL
-
MEL
30h 53m
1 stop
American Airlines Logo
12:00 pm - 4:49 pm
MEL
-
ATL
20h 49m
1 stop
$1,038American Airlines
Mon, Feb 9 - Thu, Feb 19
American Airlines Logo
4:06 pm - 9:30 am
ATL
-
MEL
26h 24m
1 stop
American Airlines Logo
12:00 pm - 10:01 pm
MEL
-
ATL
25h 01m
2 stops
$1,041American Airlines
Thu, Mar 12 - Thu, Mar 19
United Airlines Logo
3:56 pm - 9:30 am
ATL
-
ADL
26h 04m
2 stops
United Airlines Logo
7:15 am - 11:15 pm
ADL
-
ATL
31h 30m
3 stops
$1,820United Airlines
Mon, Feb 9 - Thu, Feb 19
United Airlines Logo
9:10 am - 2:10 pm
ATL
-
ADL
37h 30m
3 stops
United Airlines Logo
2:55 pm - 10:34 pm
ADL
-
ATL
23h 09m
2 stops
$1,832United Airlines
Tue, Feb 17 - Sat, Feb 28

Etihad Airways flights from Atlanta to Australia

Our best Etihad Airways deals on Atlanta to Australia flight tickets
Etihad Airways
Feb 8
ATL9:05 pmAtlanta Hartsfield-Jackson
28h 50m
1 stop
SYD5:55 pmSydney Kingsford Smith
Feb 20
SYD4:35 pmSydney Kingsford Smith
39h 15m
1 stop
ATL3:50 pmAtlanta Hartsfield-Jackson
$1,324
Etihad Airways
Feb 8
ATL9:05 pmAtlanta Hartsfield-Jackson
27h 55m
1 stop
MEL5:00 pmMelbourne
Feb 20
MEL6:20 pmMelbourne
37h 30m
1 stop
ATL3:50 pmAtlanta Hartsfield-Jackson
$1,375
Etihad Airways
Feb 7
ATL9:05 pmAtlanta Hartsfield-Jackson
28h 50m
1 stop
SYD5:55 pmSydney Kingsford Smith
Feb 21
SYD9:45 pmSydney Kingsford Smith
34h 05m
1 stop
ATL3:50 pmAtlanta Hartsfield-Jackson
$1,401

Qantas Airways flights from Atlanta to Australia

Our best Qantas Airways deals on Atlanta to Australia flight tickets
Qantas Airways
Mar 11
ATL4:06 pmAtlanta Hartsfield-Jackson
22h 54m
1 stop
BNE5:00 amBrisbane
Mar 25
BNE10:10 amBrisbane
27h 43m
2 stops
ATL11:53 pmAtlanta Hartsfield-Jackson
$923
Qantas Airways
Feb 21
ATL11:01 amAtlanta Hartsfield-Jackson
25h 59m
1 stop
MEL5:00 amMelbourne
Mar 7
MEL4:05 pmMelbourne
21h 58m
1 stop
ATL10:03 pmAtlanta Hartsfield-Jackson
$927
Qantas Airways
Feb 25
ATL4:09 pmAtlanta Hartsfield-Jackson
21h 51m
1 stop
BNE5:00 amBrisbane
Mar 4
BNE9:40 amBrisbane
22h 59m
1 stop
ATL5:39 pmAtlanta Hartsfield-Jackson
$971

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 January 29, 2026.
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

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Tue 2/24

10:35 am-12:35 pm

2 stops34h 00m

Sydney Kingsford Smith

Tue 3/3

6:00 am-6:05 am

2 stops40h 05m

$903

AtlantaSydney

ATL - SYD

ATLSYD

Atlanta Hartsfield-Jackson

Tue 2/24

10:35 am-12:35 pm

2 stops34h 00m

Sydney Kingsford Smith

Tue 3/3

6:00 am-6:05 am

2 stops40h 05m

$920

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Wed 3/11

4:06 pm-5:00 am

1 stop22h 54m

Brisbane

Wed 3/25

10:10 am-11:53 pm

2 stops27h 43m

$923

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Sat 2/21

11:01 am-5:00 am

1 stop25h 59m

Melbourne

Sat 3/7

4:05 pm-10:03 pm

1 stop21h 58m

$927

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Sun 2/22

12:55 pm-8:45 am

2 stops28h 50m

Brisbane

Tue 3/3

10:45 am-9:53 pm

2 stops26h 08m

$978

AtlantaBrisbane

ATL - BNE

ATLBNE

Atlanta Hartsfield-Jackson

Wed 2/25

6:10 am-8:45 am

2 stops59h 35m

Brisbane

Thu 3/5

10:45 am-9:53 pm

2 stops50h 08m

$983

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Mon 2/9

6:07 am-5:00 am

1 stop30h 53m

Melbourne

Thu 2/19

12:00 pm-4:49 pm

1 stop20h 49m

$1,038

AtlantaMelbourne

ATL - MEL

ATLMEL

Atlanta Hartsfield-Jackson

Thu 3/12

4:06 pm-9:30 am

1 stop26h 24m

Melbourne

Thu 3/19

12:00 pm-10:01 pm

2 stops25h 01m

$1,041

AtlantaAdelaide

ATL - ADL

ATLADL

Atlanta Hartsfield-Jackson

Mon 2/9

3:56 pm-9:30 am

2 stops26h 04m

Adelaide

Thu 2/19

7:15 am-11:15 pm

3 stops31h 30m

$1,820

AtlantaAdelaide

ATL - ADL

ATLADL

Atlanta Hartsfield-Jackson

Tue 2/17

9:10 am-2:10 pm

3 stops37h 30m

Adelaide

Sat 2/28

2:55 pm-10:34 pm

2 stops23h 09m

$1,832

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 $887. 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 $904.

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 $1,085 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 $972 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 30m

Direct flights

None
The fastest flight from Atlanta to Australia takes 21h 30m
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 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 $467Free CancellationRating
7.1
10,667 reviews
Search Air Canada flights
DeltaPriceFrom $528Free CancellationRating
7.9
8,127 reviews
Search Delta flights
Qantas AirwaysPriceFrom $676Free CancellationRating
7.5
981 reviews
Search Qantas Airways flights
American AirlinesPriceFrom $685Free CancellationRating
7.2
11,206 reviews
Search American Airlines flights
Fiji AirwaysPriceFrom $715Free CancellationRating
8.0
223 reviews
Search Fiji Airways flights
United AirlinesPriceFrom $839Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights
Air New ZealandPriceFrom $1,175Free CancellationRating
8.0
577 reviews
Search Air New Zealand flights
Qatar AirwaysPriceFrom $1,297Free CancellationRating
7.4
3,727 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 2/28
Sat 3/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia

Popular cities in Australia

Popular flights according to clicks in the last 7 days on momondo
Flights to Sydneyfrom $690
Flights to Melbournefrom $683
Flights to Brisbanefrom $670
Flights to Perthfrom $1,012
Flights to Adelaidefrom $765
Flights to Cairnsfrom $847
Flights to Coolangattafrom $923
Flights to Hobartfrom $1,034
Flights to Darwinfrom $1,280
Flights to Canberrafrom $910
Flights to Launcestonfrom $914
Flights to Maroochydorefrom $1,073