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Cheap flights from Atlanta to Sydney from $462

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 Sydney departing on 3/10. 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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0 bags

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Cheap round-trip flights

Air Canada Logo
8:55 am - 3:48 pmATL-YQY
5h 53m1 stop
Air Canada Logo
4:35 pm - 9:44 pmYQY-ATL
6h 09m1 stop
$922Air Canada
Find Deal
Sat, Oct 18 - Sat, Oct 25
Air Canada Logo
9:10 am - 10:53 pmATL-YQY
12h 43m2 stops
Air Canada Logo
5:30 am - 9:43 pmYQY-ATL
17h 13m2 stops
$972Air Canada
Find Deal
Tue, Mar 10 - Tue, Mar 24
Air Canada Logo
12:55 pm - 10:53 pmATL-YQY
8h 58m1 stop
Air Canada Logo
5:30 am - 9:43 pmYQY-ATL
17h 13m2 stops
$975Air Canada
Find Deal
Tue, Mar 10 - Tue, Mar 24
Air Canada Logo
12:55 pm - 10:53 pmATL-YQY
8h 58m1 stop
Air Canada Logo
5:30 am - 9:53 pmYQY-ATL
17h 23m1 stop
$978Air Canada
Find Deal
Tue, Mar 10 - Tue, Mar 24
Air Canada Logo
4:00 pm - 3:48 pmATL-YQY
22h 48m2 stops
Air Canada Logo
4:35 pm - 9:44 pmYQY-ATL
6h 09m1 stop
$980Air Canada
Find Deal
Thu, Oct 16 - Thu, Oct 23
Air Canada Logo
8:20 am - 12:35 amATL-YQY
15h 15m1 stop
Air Canada Logo
4:35 pm - 9:44 pmYQY-ATL
6h 09m1 stop
$990Air Canada
Find Deal
Thu, Oct 16 - Thu, Oct 23
Air Canada Logo
4:00 pm - 12:35 amATL-YQY
7h 35m1 stop
Air Canada Logo
4:35 pm - 11:23 amYQY-ATL
19h 48m2 stops
$997Air Canada
Find Deal
Sat, Oct 18 - Sat, Oct 25
Air Canada Logo
8:10 am - 12:35 amATL-YQY
15h 25m2 stops
Air Canada Logo
4:35 pm - 12:24 pmYQY-ATL
20h 49m2 stops
$1,013Air Canada
Find Deal
Sat, Oct 18 - Sat, Oct 25
Air Canada Logo
4:00 pm - 3:48 pmATL-YQY
22h 48m2 stops
Air Canada Logo
4:35 pm - 3:02 pmYQY-ATL
23h 27m2 stops
$1,091Air Canada
Find Deal
Thu, Oct 16 - Thu, Oct 23
Air Canada Logo
7:55 pm - 3:48 pmATL-YQY
18h 53m2 stops
Air Canada Logo
4:30 pm - 9:39 pmYQY-ATL
30h 09m2 stops
$1,203Air Canada
Find Deal
Sat, Oct 11 - Sat, Oct 18

Air Canada flights from Atlanta to Sydney, Nova Scotia

Our best Air Canada deals on Atlanta to Sydney, Nova Scotia flight tickets
Air Canada
Oct 18
ATL8:55 amAtlanta Hartsfield-Jackson
5h 53m
1 stop
YQY3:48 pmSydney
Oct 25
YQY4:35 pmSydney
6h 09m
1 stop
ATL9:44 pmAtlanta Hartsfield-Jackson
$922
Find similar
Air Canada
Mar 10
ATL9:10 amAtlanta Hartsfield-Jackson
12h 43m
2 stops
YQY10:53 pmSydney
Mar 24
YQY5:30 amSydney
17h 13m
2 stops
ATL9:43 pmAtlanta Hartsfield-Jackson
$972
Find similar
Air Canada
Mar 10
ATL12:55 pmAtlanta Hartsfield-Jackson
8h 58m
1 stop
YQY10:53 pmSydney
Mar 24
YQY5:30 amSydney
17h 13m
2 stops
ATL9:43 pmAtlanta Hartsfield-Jackson
$975
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to Sydney, Nova Scotia 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 September 18, 2025.
Use the filters below to find and compare flights from Atlanta to Sydney, Nova Scotia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Sat 10/18

8:55 am-3:48 pm

1 stop5h 53m

Sydney

Sat 10/25

4:35 pm-9:44 pm

1 stop6h 09m

$922

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 3/10

9:10 am-10:53 pm

2 stops12h 43m

Sydney

Tue 3/24

5:30 am-9:43 pm

2 stops17h 13m

$972

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 3/10

12:55 pm-10:53 pm

1 stop8h 58m

Sydney

Tue 3/24

5:30 am-9:43 pm

2 stops17h 13m

$975

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 3/10

12:55 pm-10:53 pm

1 stop8h 58m

Sydney

Tue 3/24

5:30 am-9:53 pm

1 stop17h 23m

$978

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Thu 10/16

4:00 pm-3:48 pm

2 stops22h 48m

Sydney

Thu 10/23

4:35 pm-9:44 pm

1 stop6h 09m

$980

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Thu 10/16

8:20 am-12:35 am

1 stop15h 15m

Sydney

Thu 10/23

4:35 pm-9:44 pm

1 stop6h 09m

$990

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Sat 10/18

4:00 pm-12:35 am

1 stop7h 35m

Sydney

Sat 10/25

4:35 pm-11:23 am

2 stops19h 48m

$997

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Sat 10/18

8:10 am-12:35 am

2 stops15h 25m

Sydney

Sat 10/25

4:35 pm-12:24 pm

2 stops20h 49m

$1,013

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Thu 10/16

4:00 pm-3:48 pm

2 stops22h 48m

Sydney

Thu 10/23

4:35 pm-3:02 pm

2 stops23h 27m

$1,091

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Sat 10/11

7:55 pm-3:48 pm

2 stops18h 53m

Sydney

Sat 10/18

4:30 pm-9:39 pm

2 stops30h 09m

$1,203

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Sydney from

How to get the cheapest flight ticket from Atlanta to Sydney, Nova Scotia

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 airline that flies from Atlanta Hartsfield-Jackson to Sydney?

Air Canada is the most popular carrier operating from Atlanta Hartsfield-Jackson to Sydney

When to book flights from Atlanta to Sydney, Nova Scotia

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Sydney, Nova Scotia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Atlanta to Sydney, Nova Scotia (ATL to YQY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Sydney, Nova Scotia

Direct flights

None
There are no direct flights from Atlanta to Sydney, Nova Scotia. There are no popular flight routes from Atlanta to Sydney, Nova Scotia.
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  • How far is Atlanta Hartsfield-Jackson to Sydney by plane?

    There are 1530.2 mi between Atlanta Hartsfield-Jackson and Sydney. Typically, this will take 5h 53m by plane in normal conditions.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Sydney Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Sydney Airport refresh daily.

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Sydney Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Sydney Airport.

  • What documentation or ID do you need to fly to Sydney Airport?

    The necessary travel and health documents for your Sydney Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Cheticamp
Inverness

Why use momondo?

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

Finding the right flight to Sydney from Atlanta is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Sydney from Atlanta which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Atlanta to Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from Atlanta. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Atlanta to Sydney right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Atlanta and alert you when they change.

An easier way to manage your Sydney, Nova Scotia 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.
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Find better results for your trip to Canada

Airports servicing Nova Scotia

Halifax Intl Airport