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Cheap flights from Atlanta to Sydney from C$ 1,419

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Sydney departing on 1/9. 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
3:00 p.m. - 12:12 a.m.
ATL
-
YQY
8h 12m
1 stop
Air Canada Logo
5:05 a.m. - 12:10 p.m.
YQY
-
ATL
8h 05m
1 stop
C$ 1,419Air Canada
Tue, 1 Sep - Sat, 5 Sep
Air Canada Logo
5:00 p.m. - 12:45 a.m.
ATL
-
YQY
6h 45m
1 stop
Air Canada Logo
5:05 a.m. - 4:20 p.m.
YQY
-
ATL
12h 15m
1 stop
C$ 1,452Air Canada
Tue, 20 Oct - Sat, 24 Oct
Air Canada Logo
5:00 p.m. - 12:45 a.m.
ATL
-
YQY
6h 45m
1 stop
Air Canada Logo
5:20 p.m. - 11:46 a.m.
YQY
-
ATL
19h 26m
2 stops
C$ 1,457Air Canada
Tue, 20 Oct - Sat, 24 Oct
Air Canada Logo
5:00 p.m. - 12:45 a.m.
ATL
-
YQY
6h 45m
1 stop
Air Canada Logo
5:20 p.m. - 11:46 a.m.
YQY
-
ATL
19h 26m
2 stops
C$ 1,458Air Canada
Tue, 20 Oct - Sat, 24 Oct
Air Canada Logo
1:05 p.m. - 4:38 p.m.
ATL
-
YQY
26h 33m
2 stops
Air Canada Logo
5:20 p.m. - 11:46 a.m.
YQY
-
ATL
19h 26m
2 stops
C$ 1,535Air Canada
Tue, 20 Oct - Sat, 24 Oct
Air Canada Logo
1:05 p.m. - 4:38 p.m.
ATL
-
YQY
26h 33m
2 stops
Air Canada Logo
5:20 p.m. - 11:46 a.m.
YQY
-
ATL
19h 26m
2 stops
C$ 1,536Air Canada
Tue, 20 Oct - Sat, 24 Oct
Air Canada Logo
1:05 p.m. - 4:38 p.m.
ATL
-
YQY
26h 33m
2 stops
Air Canada Logo
5:20 p.m. - 11:46 a.m.
YQY
-
ATL
19h 26m
2 stops
C$ 1,538Air Canada
Tue, 20 Oct - Sat, 24 Oct
Air Canada Logo
5:00 p.m. - 12:12 a.m.
ATL
-
YQY
6h 12m
1 stop
Air Canada Logo
5:05 a.m. - 9:10 p.m.
YQY
-
ATL
17h 05m
2 stops
C$ 1,621Air Canada
Mon, 31 Aug - Mon, 7 Sep
Air Canada Logo
1:21 p.m. - 12:12 a.m.
ATL
-
YQY
9h 51m
2 stops
Air Canada Logo
5:05 a.m. - 9:10 p.m.
YQY
-
ATL
17h 05m
2 stops
C$ 1,646Air Canada
Tue, 1 Sep - Sat, 5 Sep
Air Canada Logo
10:05 a.m. - 12:12 a.m.
ATL
-
YQY
13h 07m
2 stops
Air Canada Logo
5:05 a.m. - 9:10 p.m.
YQY
-
ATL
17h 05m
2 stops
C$ 1,661Air Canada
Mon, 31 Aug - Mon, 7 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
1 Sep
ATL3:00 p.m.Atlanta Hartsfield-Jackson
8h 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$ 1,419
Air Canada
20 Oct
ATL5:00 p.m.Atlanta Hartsfield-Jackson
6h 45m
1 stop
YQY12:45 a.m.Sydney
24 Oct
YQY5:05 a.m.Sydney
12h 15m
1 stop
ATL4:20 p.m.Atlanta Hartsfield-Jackson
C$ 1,452
Air Canada
20 Oct
ATL5:00 p.m.Atlanta Hartsfield-Jackson
6h 45m
1 stop
YQY12:45 a.m.Sydney
24 Oct
YQY5:20 p.m.Sydney
19h 26m
2 stops
ATL11:46 a.m.Atlanta Hartsfield-Jackson
C$ 1,457

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 19 July 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 1/9

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

1 stop8h 12m

Sydney

Sat 5/9

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

1 stop8h 05m

C$ 1,419

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 20/10

5:00 p.m.-12:45 a.m.

1 stop6h 45m

Sydney

Sat 24/10

5:05 a.m.-4:20 p.m.

1 stop12h 15m

C$ 1,452

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 20/10

5:00 p.m.-12:45 a.m.

1 stop6h 45m

Sydney

Sat 24/10

5:20 p.m.-11:46 a.m.

2 stops19h 26m

C$ 1,457

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 20/10

5:00 p.m.-12:45 a.m.

1 stop6h 45m

Sydney

Sat 24/10

5:20 p.m.-11:46 a.m.

2 stops19h 26m

C$ 1,458

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 20/10

1:05 p.m.-4:38 p.m.

2 stops26h 33m

Sydney

Sat 24/10

5:20 p.m.-11:46 a.m.

2 stops19h 26m

C$ 1,535

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 20/10

1:05 p.m.-4:38 p.m.

2 stops26h 33m

Sydney

Sat 24/10

5:20 p.m.-11:46 a.m.

2 stops19h 26m

C$ 1,536

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 20/10

1:05 p.m.-4:38 p.m.

2 stops26h 33m

Sydney

Sat 24/10

5:20 p.m.-11:46 a.m.

2 stops19h 26m

C$ 1,538

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Mon 31/8

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

1 stop6h 12m

Sydney

Mon 7/9

5:05 a.m.-9:10 p.m.

2 stops17h 05m

C$ 1,621

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Tue 1/9

1:21 p.m.-12:12 a.m.

2 stops9h 51m

Sydney

Sat 5/9

5:05 a.m.-9:10 p.m.

2 stops17h 05m

C$ 1,646

AtlantaSydney

ATL - YQY

ATLYQY

Atlanta Hartsfield-Jackson

Mon 31/8

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

2 stops13h 07m

Sydney

Mon 7/9

5:05 a.m.-9:10 p.m.

2 stops17h 05m

C$ 1,661

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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.

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

  • How do I get Price Alerts for flights from Atlanta to Sydney, Nova Scotia?

    Confirm your travel details to search for the latest offers for flights from Atlanta to Sydney, Nova Scotia. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Atlanta to Sydney, Nova Scotia with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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.

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Find better results for your trip to Canada

Airports servicing Nova Scotia

Halifax Intl Airport