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Cheap flights from Atlanta to Sydney from C$ 656

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 30/8. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Atlanta to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:00 p.m. - 12:12 a.m.ATL  Atlanta Hartsfield-Jackson-YQY Sydney
6h 12m1 stop Toronto Pearson Intl
Air Canada Logo
5:05 a.m. - 12:10 p.m.YQY  Sydney-ATL Atlanta Hartsfield-Jackson
8h 05m1 stop Toronto Pearson Intl
C$ 1,261Air Canada
Wed, 2 Sep - Sat, 5 Sep
Air Canada Logo
5:00 p.m. - 12:12 a.m.ATL  Atlanta Hartsfield-Jackson-YQY Sydney
6h 12m1 stop Toronto Pearson Intl
Air Canada Logo
5:05 a.m. - 2:20 p.m.YQY  Sydney-ATL Atlanta Hartsfield-Jackson
10h 15m1 stop Toronto Pearson Intl
C$ 1,295Air Canada
Wed, 2 Sep - Thu, 3 Sep
Air Canada Logo
5:00 p.m. - 12:12 a.m.ATL  Atlanta Hartsfield-Jackson-YQY Sydney
6h 12m1 stop Toronto Pearson Intl
Air Canada Logo
5:20 p.m. - 12:10 p.m.YQY  Sydney-ATL Atlanta Hartsfield-Jackson
19h 50m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
C$ 1,300Air Canada
Wed, 2 Sep - Thu, 3 Sep
Air Canada Logo
3:00 p.m. - 12:12 a.m.ATL  Atlanta Hartsfield-Jackson-YQY Sydney
8h 12m1 stop Toronto Pearson Intl
Air Canada Logo
5:05 a.m. - 12:10 p.m.YQY  Sydney-ATL Atlanta Hartsfield-Jackson
8h 05m1 stop Toronto Pearson Intl
C$ 1,305Air Canada
Tue, 1 Sep - Sun, 6 Sep
Air Canada Logo
5:00 p.m. - 12:12 a.m.ATL  Atlanta Hartsfield-Jackson-YQY Sydney
6h 12m1 stop Toronto Pearson Intl
Air Canada Logo
5:20 p.m. - 12:10 p.m.YQY  Sydney-ATL Atlanta Hartsfield-Jackson
19h 50m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
C$ 1,307Air Canada
Wed, 2 Sep - Sun, 6 Sep
Air Canada Logo
7:00 a.m. - 12:12 a.m.ATL  Atlanta Hartsfield-Jackson-YQY Sydney
16h 12m1 stop Toronto Pearson Intl
Air Canada Logo
5:05 a.m. - 12:10 p.m.YQY  Sydney-ATL Atlanta Hartsfield-Jackson
8h 05m1 stop Toronto Pearson Intl
C$ 1,338Air Canada
Thu, 3 Sep - Sat, 5 Sep
Air Canada Logo
5:00 p.m. - 12:12 a.m.ATL  Atlanta Hartsfield-Jackson-YQY Sydney
6h 12m1 stop Toronto Pearson Intl
Air Canada Logo
5:20 p.m. - 12:10 p.m.YQY  Sydney-ATL Atlanta Hartsfield-Jackson
19h 50m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
C$ 1,344Air Canada
Sat, 29 Aug - Thu, 3 Sep
Air Canada Logo
3:00 p.m. - 12:12 a.m.ATL  Atlanta Hartsfield-Jackson-YQY Sydney
8h 12m1 stop Toronto Pearson Intl
Air Canada Logo
5:05 a.m. - 12:10 p.m.YQY  Sydney-ATL Atlanta Hartsfield-Jackson
8h 05m1 stop Toronto Pearson Intl
C$ 1,348Air Canada
Sat, 29 Aug - Mon, 31 Aug
Air Canada Logo
5:00 p.m. - 12:12 a.m.ATL  Atlanta Hartsfield-Jackson-YQY Sydney
6h 12m1 stop Toronto Pearson Intl
Air Canada Logo
5:20 p.m. - 12:10 p.m.YQY  Sydney-ATL Atlanta Hartsfield-Jackson
19h 50m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
C$ 1,351Air Canada
Sat, 29 Aug - Sat, 5 Sep
Air Canada Logo
3:00 p.m. - 12:12 a.m.ATL  Atlanta Hartsfield-Jackson-YQY Sydney
8h 12m1 stop Toronto Pearson Intl
Air Canada Logo
5:05 a.m. - 2:20 p.m.YQY  Sydney-ATL Atlanta Hartsfield-Jackson
10h 15m1 stop Toronto Pearson Intl
C$ 1,382Air Canada
Sat, 29 Aug - Tue, 1 Sep

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Air Canada flights from Atlanta to Sydney, Nova Scotia

Our best Air Canada deals on Atlanta to Sydney, Nova Scotia flight tickets
Air Canada
2 Sep
ATL5:00 p.m.Atlanta Hartsfield-Jackson
6h 12m
1 stop
YQY12:12 a.m.Sydney
5 Sep
YQY5:05 a.m.Sydney
8h 05m
1 stop
ATL12:10 p.m.Atlanta Hartsfield-Jackson
C$ 1,261
Air Canada
2 Sep
ATL5:00 p.m.Atlanta Hartsfield-Jackson
6h 12m
1 stop
YQY12:12 a.m.Sydney
3 Sep
YQY5:05 a.m.Sydney
10h 15m
1 stop
ATL2:20 p.m.Atlanta Hartsfield-Jackson
C$ 1,295
Air Canada
2 Sep
ATL5:00 p.m.Atlanta Hartsfield-Jackson
6h 12m
1 stop
YQY12:12 a.m.Sydney
3 Sep
YQY5:20 p.m.Sydney
19h 50m
2 stops
ATL12:10 p.m.Atlanta Hartsfield-Jackson
C$ 1,300

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 96,600 searches. Data last updated 7 August 2026.
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

Cheapest round-trip
Quickest round-trip

AtlantaSydney

ATL Atlanta Hartsfield-Jackson - YQY Sydney

ATLYQY

Atlanta Hartsfield-Jackson

Wed 2/9

5:00 p.m.-12:12 a.m.

1 stop6h 12m

Sydney

Sat 5/9

5:05 a.m.-12:10 p.m.

1 stop8h 05m

C$ 1,261

AtlantaSydney

ATL Atlanta Hartsfield-Jackson - YQY Sydney

ATLYQY

Atlanta Hartsfield-Jackson

Wed 2/9

5:00 p.m.-12:12 a.m.

1 stop6h 12m

Sydney

Thu 3/9

5:05 a.m.-2:20 p.m.

1 stop10h 15m

C$ 1,295

AtlantaSydney

ATL Atlanta Hartsfield-Jackson - YQY Sydney

ATLYQY

Atlanta Hartsfield-Jackson

Wed 2/9

5:00 p.m.-12:12 a.m.

1 stop6h 12m

Sydney

Thu 3/9

5:20 p.m.-12:10 p.m.

2 stops19h 50m

C$ 1,300

AtlantaSydney

ATL Atlanta Hartsfield-Jackson - YQY Sydney

ATLYQY

Atlanta Hartsfield-Jackson

Tue 1/9

3:00 p.m.-12:12 a.m.

1 stop8h 12m

Sydney

Sun 6/9

5:05 a.m.-12:10 p.m.

1 stop8h 05m

C$ 1,305

AtlantaSydney

ATL Atlanta Hartsfield-Jackson - YQY Sydney

ATLYQY

Atlanta Hartsfield-Jackson

Wed 2/9

5:00 p.m.-12:12 a.m.

1 stop6h 12m

Sydney

Sun 6/9

5:20 p.m.-12:10 p.m.

2 stops19h 50m

C$ 1,307

AtlantaSydney

ATL Atlanta Hartsfield-Jackson - YQY Sydney

ATLYQY

Atlanta Hartsfield-Jackson

Thu 3/9

7:00 a.m.-12:12 a.m.

1 stop16h 12m

Sydney

Sat 5/9

5:05 a.m.-12:10 p.m.

1 stop8h 05m

C$ 1,338

AtlantaSydney

ATL Atlanta Hartsfield-Jackson - YQY Sydney

ATLYQY

Atlanta Hartsfield-Jackson

Sat 29/8

5:00 p.m.-12:12 a.m.

1 stop6h 12m

Sydney

Thu 3/9

5:20 p.m.-12:10 p.m.

2 stops19h 50m

C$ 1,344

AtlantaSydney

ATL Atlanta Hartsfield-Jackson - YQY Sydney

ATLYQY

Atlanta Hartsfield-Jackson

Sat 29/8

3:00 p.m.-12:12 a.m.

1 stop8h 12m

Sydney

Mon 31/8

5:05 a.m.-12:10 p.m.

1 stop8h 05m

C$ 1,348

AtlantaSydney

ATL Atlanta Hartsfield-Jackson - YQY Sydney

ATLYQY

Atlanta Hartsfield-Jackson

Sat 29/8

5:00 p.m.-12:12 a.m.

1 stop6h 12m

Sydney

Sat 5/9

5:20 p.m.-12:10 p.m.

2 stops19h 50m

C$ 1,351

AtlantaSydney

ATL Atlanta Hartsfield-Jackson - YQY Sydney

ATLYQY

Atlanta Hartsfield-Jackson

Sat 29/8

3:00 p.m.-12:12 a.m.

1 stop8h 12m

Sydney

Tue 1/9

5:05 a.m.-2:20 p.m.

1 stop10h 15m

C$ 1,382

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 and WestJet are the most popular carriers 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

Fastest flight time

34h 10m

Direct flights

None
The fastest flight from Atlanta to Sydney, Nova Scotia takes 34h 10m
There are no direct flights from Atlanta to Sydney, Nova Scotia. There are no popular flight routes from Atlanta to Sydney, Nova Scotia.
Search flight deals

Frequently asked questions about flying from Atlanta to Sydney, Nova Scotia

  • How far is Atlanta Hartsfield-Jackson to Sydney by plane?

    A flight from Atlanta Hartsfield-Jackson to Sydney will travel around 2462.5 km. Flights usually cover this in 34h 10m, depending on flying conditions and air traffic around both airports.

  • 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 travel and health documents you'll need for your trip to Sydney Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sydney Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Atlanta to Sydney. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Atlanta to Sydney flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Atlanta to Sydney.

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

Yes momondo offers price alerts on flights to Sydney from Atlanta. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Sydney, Nova Scotia trip

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Find better results for your trip to Canada

Airports servicing Nova Scotia

Halifax Intl Airport