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Cheap Flights from Atlanta to Sydney

Compare Atlanta to Sydney flight deals

Find the cheapest month or even day of the year to fly to Sydney

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Flight deals from Atlanta to Sydney Airport

Looking for a cheap last-minute deal or the best return flight from Atlanta to Sydney Airport? If you want to travel next month, return fares start from $1,891. Find the lowest prices on one-way and return tickets right here.
Sydney.$1,882 per passenger.Departing Mon, 20 Apr, returning Mon, 4 May.Return flight with United.Outbound indirect flight with United, departs from Atlanta Hartsfield-Jackson on Mon, 20 Apr, arriving in Sydney.Inbound indirect flight with United, departs from Sydney on Mon, 4 May, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,882, select.
Sydney.$1,883 per passenger.Departing Tue, 19 May, returning Tue, 2 Jun.Return flight with United.Outbound indirect flight with United, departs from Atlanta Hartsfield-Jackson on Tue, 19 May, arriving in Sydney.Inbound indirect flight with United, departs from Sydney on Tue, 2 Jun, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,883, select.
Sydney.$1,883 per passenger.Departing Wed, 6 May, returning Wed, 13 May.Return flight with United.Outbound indirect flight with United, departs from Atlanta Hartsfield-Jackson on Wed, 6 May, arriving in Sydney.Inbound indirect flight with United, departs from Sydney on Wed, 13 May, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,883, select.
Sydney.$1,891 per passenger.Departing Sun, 19 Apr, returning Sun, 26 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Atlanta Hartsfield-Jackson on Sun, 19 Apr, arriving in Sydney.Inbound indirect flight with Delta, departs from Sydney on Sun, 26 Apr, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,891, select.
Sydney.$1,990 per passenger.Departing Sat, 15 Aug, returning Wed, 16 Sep.Return flight with Qantas.Outbound indirect flight with Qantas, departs from Atlanta Hartsfield-Jackson on Sat, 15 Aug, arriving in Sydney.Inbound indirect flight with Qantas, departs from Sydney on Wed, 16 Sep, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,990, select.
Sydney.$1,990 per passenger.Departing Fri, 5 Jun, returning Tue, 30 Jun.Return flight with Qantas.Outbound indirect flight with Qantas, departs from Atlanta Hartsfield-Jackson on Fri, 5 Jun, arriving in Sydney.Inbound indirect flight with Qantas, departs from Sydney on Tue, 30 Jun, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,990, select.
Sydney.$2,054 per passenger.Departing Fri, 24 Jul, returning Fri, 31 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from Atlanta Hartsfield-Jackson on Fri, 24 Jul, arriving in Sydney.Inbound indirect flight with Delta, departs from Sydney on Fri, 31 Jul, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $2,054, select.
Sydney.$2,336 per passenger.Departing Mon, 3 Aug, returning Mon, 31 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Atlanta Hartsfield-Jackson on Mon, 3 Aug, arriving in Sydney.Inbound indirect flight with Delta, departs from Sydney on Mon, 31 Aug, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $2,336, select.
Sydney.$2,353 per passenger.Departing Wed, 9 Sep, returning Wed, 16 Sep.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Atlanta Hartsfield-Jackson on Wed, 9 Sep, arriving in Sydney.Inbound indirect flight with Etihad Airways, departs from Sydney on Wed, 16 Sep, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $2,353, select.
Sydney.$2,427 per passenger.Departing Sat, 16 Jan, returning Mon, 25 Jan.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Atlanta Hartsfield-Jackson on Sat, 16 Jan, arriving in Sydney.Inbound indirect flight with Etihad Airways, departs from Sydney on Mon, 25 Jan, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $2,427, select.
Sydney.$2,428 per passenger.Departing Mon, 7 Sep, returning Sat, 10 Oct.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Atlanta Hartsfield-Jackson on Mon, 7 Sep, arriving in Sydney.Inbound indirect flight with Qatar Airways, departs from Sydney on Sat, 10 Oct, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $2,428, select.
Sydney.$2,429 per passenger.Departing Thu, 1 Oct, returning Sat, 10 Oct.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Atlanta Hartsfield-Jackson on Thu, 1 Oct, arriving in Sydney.Inbound indirect flight with Etihad Airways, departs from Sydney on Sat, 10 Oct, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $2,429, select.
Sydney.$2,513 per passenger.Departing Sat, 28 Mar, returning Sat, 4 Apr.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Atlanta Hartsfield-Jackson on Sat, 28 Mar, arriving in Sydney.Inbound indirect flight with Etihad Airways, departs from Sydney on Sat, 4 Apr, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $2,513, select.
Sydney.$2,562 per passenger.Departing Thu, 21 Jan, returning Sun, 7 Feb.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Atlanta Hartsfield-Jackson on Thu, 21 Jan, arriving in Sydney.Inbound indirect flight with Etihad Airways, departs from Sydney on Sun, 7 Feb, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $2,562, select.
Sydney.$2,636 per passenger.Departing Sat, 11 Jul, returning Sat, 8 Aug.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Atlanta Hartsfield-Jackson on Sat, 11 Jul, arriving in Sydney.Inbound indirect flight with Etihad Airways, departs from Sydney on Sat, 8 Aug, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $2,636, select.
Sydney.$2,719 per passenger.Departing Wed, 11 Nov, returning Sun, 15 Nov.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Atlanta Hartsfield-Jackson on Wed, 11 Nov, arriving in Sydney.Inbound indirect flight with Qatar Airways, departs from Sydney on Sun, 15 Nov, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $2,719, select.

Find the cheapest month to fly from Atlanta to Sydney

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Atlanta to Sydney flights are currently cheapest in May.
Mar
Find prices
Apr
from $1,891
May
from $1,883
Jun
from $1,990
Jul
from $2,054
Aug
from $2,336
Sep
from $2,353
Oct
from $2,429
Nov
from $2,719
Dec
from $4,442
Jan
from $2,427
Feb
Find prices

Atlanta to Sydney: Alternative routes

Compare routes from Atlanta to Sydney below. You may find an airport to fly into that's cheaper, faster, or easier than Sydney.

Sydney

9km from central Sydney
ClosestCheapest
from $1,882
Search flights

Wollongong

87km from central Sydney
Search flights

Atlanta to Sydney: Flight information

The things to know before you go.
Cheapest flight found$1,882
Cheapest month to flyApril

Check out these Sydney hotels

Ready to plan your stay? Other travellers rate these Sydney hotels for cleanliness, service and location.
Spicers Sangoma Retreat - Adults Only
62.45 km from city centre
$2,450
Per night
Paradox Sydney
0.90 km from city centre
$392
Per night
Crystalbrook Albion
1.03 km from city centre
$253
Per night
Spicers Sangoma Retreat - Adults Only
62.45 km from city centre
$2,450
Per night
Paradox Sydney
0.90 km from city centre
$392
Per night
Crystalbrook Albion
1.03 km from city centre
$253
Per night
Explore top-rated hotels

Finding cheap flights from Atlanta to Sydney: Frequently asked questions

The best price we found for a return flight from Atlanta to Sydney is $1,882. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Atlanta to Sydney. But we found flights with one stop from $1,882.
As of March 2026, there are no flights flying from Atlanta to Sydney.
The cheapest month to fly from Atlanta to Sydney is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Atlanta to Sydney Airport on Monday, 20 April 2026.
No airlines currently offer direct flights between Atlanta and Sydney Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sydney but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sydney is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Sydney is United .

Flying from Atlanta to Sydney Kingsford Smith International Airport (SYD): What you need to know

  • The timezone in Sydney is UTC+11, which is 16 hours ahead of Atlanta. Sydney Kingsford Smith International Airport is located in Sydney.

  • Your flight from Atlanta to SYD won't wait if you're late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • March is a busy month for travelling. If you're taking off then or around a major holiday like July Fourth, turn up even earlier. Aim for at least two hours ahead for domestic flights and up to four hours for international journeys.

Airports in Atlanta

Atlanta Hartsfield-Jackson International Airport (ATL)

  • Consider adding a stopover to find cheap flights from Atlanta to SYD. Simply uncheck 'Direct flights only' when searching for departures from Atlanta Hartsfield-Jackson International Airport (ATL). Pause your trip (and maybe pocket some savings) with a stop at one of these popular options:

    • Los Angeles International Airport (LAX)

    • Houston George Bush Intercontinental Airport (IAH)

    • San Francisco International Airport (SFO)

  • Travelling from central Atlanta to ATL takes about 20 minutes by public transport. If you drive, ride-share or grab a taxi, you'll cover the 16 kilometres in 20 minutes or so, depending on traffic.

  • Searching for a convenient hotel near Atlanta Hartsfield-Jackson International Airport? If you're catching an early flight from Atlanta to Sydney Kingsford Smith International Airport, these stays will put you moments from your departure gate:

  • 77% of flights taking off from Atlanta Hartsfield-Jackson International Airport reach their destination on time.

  • You'll find ATL at 6000 N Terminal Parkway.

About Sydney Kingsford Smith International Airport (SYD)

Getting from Sydney Kingsford Smith International Airport (SYD) to central Sydney

  • Sydney Kingsford Smith International Airport is roughly 8 kilometres from central Sydney. How long it'll take to get there by car hire or taxi depends on the time of day. Do a little research beforehand.

  • It takes roughly 15 minutes if you're using public transport.

How to find the cheapest flights from Atlanta to Sydney Kingsford Smith International Airport (SYD)

  • Currently, $1,031 is the lowest price we've found for a one-way ticket from Atlanta to Sydney Kingsford Smith International Airport. The cheapest price for a return flight is $1,882. Keep in mind fares can change due to availability at the time of booking.

  • To find cheap flights from Atlanta to SYD, book early. Airlines usually offer lower fares when tickets first go on sale.

  • The 'Whole month' search tool will show you the cheapest Atlanta to Sydney Kingsford Smith International Airport tickets across each month. It's a good way to find a bargain if your travel plans are flexible.

  • Save time looking for cheap plane tickets from Atlanta to SYD by creating a Price Alert. We'll send you an email or notification through the app when a new discounted fare appears.

  • Save money on your flight from Atlanta to Sydney Kingsford Smith International Airport by using filters. Choose your preferred duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Atlanta to Sydney Kingsford Smith International Airport (SYD)

  • Think about the kind of holiday you want when deciding when to fly. September is the quietest month to visit Sydney. July is when most people book flights from Atlanta to Sydney Kingsford Smith International Airport (SYD), which may be ideal if you're chasing more excitement.

  • Book a Atlanta to SYD plane ticket departing in January if you're eager to experience the city during its warmest month. You can expect temperatures in Sydney to range from 17ºC to 32ºC.

  • If you like travelling in cooler conditions, look for a cheap ticket from Atlanta to Sydney Kingsford Smith International Airport in July when temperatures are between 5ºC and 19ºC.

More about Sydney

  • When it comes to looking for somewhere to lay your head, you'll find the best places to stay in Sydney right here. Browse these options after locking in your flight from Atlanta to Sydney Kingsford Smith International Airport:

  • Your Sydney visit isn't complete without checking out the sights. Highlights you won't want to miss include Sydney Harbour, Sydney Harbour Bridge and Sydney Harbour.

Explore more of Australia

  • Canberra is just one of the many cities in Australia waiting to be explored after you've experienced Sydney. Around 241 kilometres away to the southwest, its best attractions include National Gallery of Australia, National Portrait Gallery and Museum of Australian Democracy.

  • Around 129 kilometres northeast of Sydney, Newcastle is another favourite stop in Australia. Experience this destination's highlights firsthand at Bathers Way Coastal Walk, Merewether Beach and Nobbys Beach.

Plan the rest of your trip from Atlanta to Sydney

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.