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Cheap flights from Atlanta to Sydney from C$ 458

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 4/7. 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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Find the cheapest flights from Atlanta to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
3:00 p.m. - 12:12 a.m.
ATL
-
YQY
8h 12m
1 stop
Air Canada Logo
5:00 a.m. - 12:10 p.m.
YQY
-
ATL
8h 10m
1 stop
C$ 1,183Air Canada
Tue, 25 Aug - Wed, 26 Aug
Air Canada Logo
3:00 p.m. - 12:12 a.m.
ATL
-
YQY
8h 12m
1 stop
Air Canada Logo
5:00 a.m. - 12:10 p.m.
YQY
-
ATL
8h 10m
1 stop
C$ 1,184Air Canada
Tue, 25 Aug - Wed, 26 Aug
Air Canada Logo
12:55 p.m. - 10:31 p.m.
ATL
-
YQY
8h 36m
1 stop
Air Canada Logo
5:45 a.m. - 9:17 p.m.
YQY
-
ATL
16h 32m
1 stop
C$ 1,201Air Canada
Tue, 27 Oct - Sat, 31 Oct
Air Canada Logo
8:25 a.m. - 10:31 p.m.
ATL
-
YQY
13h 06m
2 stops
Air Canada Logo
5:45 a.m. - 9:17 p.m.
YQY
-
ATL
16h 32m
1 stop
C$ 1,205Air Canada
Tue, 27 Oct - Sat, 31 Oct
Air Canada Logo
8:25 a.m. - 10:31 p.m.
ATL
-
YQY
13h 06m
2 stops
Air Canada Logo
5:45 a.m. - 9:21 p.m.
YQY
-
ATL
16h 36m
2 stops
C$ 1,208Air Canada
Tue, 27 Oct - Sat, 31 Oct
Air Canada Logo
5:00 p.m. - 12:12 a.m.
ATL
-
YQY
6h 12m
1 stop
Air Canada Logo
5:20 p.m. - 12:10 p.m.
YQY
-
ATL
19h 50m
2 stops
C$ 1,223Air Canada
Tue, 25 Aug - Wed, 26 Aug
Air Canada Logo
3:00 p.m. - 12:12 a.m.
ATL
-
YQY
8h 12m
1 stop
Air Canada Logo
5:20 p.m. - 12:10 p.m.
YQY
-
ATL
19h 50m
2 stops
C$ 1,230Air Canada
Tue, 25 Aug - Wed, 26 Aug
Air Canada Logo
5:00 p.m. - 12:12 a.m.
ATL
-
YQY
6h 12m
1 stop
Air Canada Logo
5:20 p.m. - 2:20 p.m.
YQY
-
ATL
22h 00m
2 stops
C$ 1,263Air Canada
Tue, 25 Aug - Wed, 26 Aug
Air Canada Logo
6:00 a.m. - 4:39 p.m.
ATL
-
YQY
9h 39m
2 stops
Air Canada Logo
5:00 a.m. - 12:10 p.m.
YQY
-
ATL
8h 10m
1 stop
C$ 1,335Air Canada
Tue, 25 Aug - Wed, 26 Aug
Air Canada Logo
6:00 a.m. - 4:39 p.m.
ATL
-
YQY
9h 39m
2 stops
Air Canada Logo
5:00 a.m. - 4:48 p.m.
YQY
-
ATL
12h 48m
2 stops
C$ 1,348Air Canada
Tue, 25 Aug - Wed, 26 Aug

Air Canada flights from Atlanta to Sydney, Nova Scotia

Our best Air Canada deals on Atlanta to Sydney, Nova Scotia flight tickets
Air Canada
25 Aug
ATL3:00 p.m.Atlanta Hartsfield-Jackson
8h 12m
1 stop
YQY12:12 a.m.Sydney
26 Aug
YQY5:00 a.m.Sydney
8h 10m
1 stop
ATL12:10 p.m.Atlanta Hartsfield-Jackson
C$ 1,183
Air Canada
25 Aug
ATL3:00 p.m.Atlanta Hartsfield-Jackson
8h 12m
1 stop
YQY12:12 a.m.Sydney
26 Aug
YQY5:00 a.m.Sydney
8h 10m
1 stop
ATL12:10 p.m.Atlanta Hartsfield-Jackson
C$ 1,184
Air Canada
27 Oct
ATL12:55 p.m.Atlanta Hartsfield-Jackson
8h 36m
1 stop
YQY10:31 p.m.Sydney
31 Oct
YQY5:45 a.m.Sydney
16h 32m
1 stop
ATL9:17 p.m.Atlanta Hartsfield-Jackson
C$ 1,201

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 23 May 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 - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 25/8

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

1 stop8h 12m

Sydney

Wed 26/8

5:00 a.m.-12:10 p.m.

1 stop8h 10m

C$ 1,183

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 25/8

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

1 stop8h 12m

Sydney

Wed 26/8

5:00 a.m.-12:10 p.m.

1 stop8h 10m

C$ 1,184

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 27/10

12:55 p.m.-10:31 p.m.

1 stop8h 36m

Sydney

Sat 31/10

5:45 a.m.-9:17 p.m.

1 stop16h 32m

C$ 1,201

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 27/10

8:25 a.m.-10:31 p.m.

2 stops13h 06m

Sydney

Sat 31/10

5:45 a.m.-9:17 p.m.

1 stop16h 32m

C$ 1,205

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 27/10

8:25 a.m.-10:31 p.m.

2 stops13h 06m

Sydney

Sat 31/10

5:45 a.m.-9:21 p.m.

2 stops16h 36m

C$ 1,208

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 25/8

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

1 stop6h 12m

Sydney

Wed 26/8

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

2 stops19h 50m

C$ 1,223

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 25/8

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

1 stop8h 12m

Sydney

Wed 26/8

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

2 stops19h 50m

C$ 1,230

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 25/8

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

1 stop6h 12m

Sydney

Wed 26/8

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

2 stops22h 00m

C$ 1,263

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 25/8

6:00 a.m.-4:39 p.m.

2 stops9h 39m

Sydney

Wed 26/8

5:00 a.m.-12:10 p.m.

1 stop8h 10m

C$ 1,335

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 25/8

6:00 a.m.-4:39 p.m.

2 stops9h 39m

Sydney

Wed 26/8

5:00 a.m.-4:48 p.m.

2 stops12h 48m

C$ 1,348

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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

Fastest flight time

47h 31m

Direct flights

None
The fastest flight from Atlanta to Sydney, Nova Scotia takes 47h 31m
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 47h 31m, 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
Cheticamp

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