Flights from Atlanta to Sydney

Our cheapest offers for flights from Atlanta to Sydney

Here you can compare cheap flights from Atlanta (ATL) to Sydney (SYD) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Sydney. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Atlanta
Sydney
Outbound
11/09/25
2 Stopovers (IAH, LAX)
UA4077, UA1945, UA0839
31h 45min
Return
12/07/25
2 Stopovers (LAX, ORD)
UA0842, UA1946, UA1398
26h 13min
United Airlines
$855
Best option
Atlanta
Sydney
Outbound
11/09/25
1 Stopover (LAX)
AA1225, QF4112
23h 04min
Return
12/07/25
1 Stopover (LAX)
QF4111, AA2112
21h 18min
American Airlines, Qantas Airways ?
$865
Atlanta
Sydney
Please note: transfer for connecting flight
Outbound
10/25/25
2 Stopovers (LAX, MNL)
NK0310, PR0113, PR0211
35h 02min
Return
11/15/25
3 Stopovers (BNE, YVR, YUL)
JQ0810, AC0036, AC0304, AC8569
31h 33min
Spirit Airlines, Philippine Airlines
$1,280
Atlanta
Sydney
Outbound
10/25/25
1 Stopover (LAX)
AA1225, QF4112
24h 20min
Return
11/15/25
1 Stopover (LAX)
QF4111, AA2112
21h 35min
American Airlines, Qantas Airways ?
$862
Atlanta
Sydney
Outbound
02/13/26
1 Stopover (LAX)
DL0331, DL0041
43h 00min
Return
02/26/26
1 Stopover (LAX)
DL0040, DL0395
26h 36min
Delta Air Lines ?
$877
Atlanta
Sydney
Outbound
11/09/25
1 Stopover (IAH)
UA1057, UA0101
31h 58min
Return
12/07/25
1 Stopover (IAH)
UA0100, UA1746
19h 11min
United Airlines
$914
Atlanta
Sydney
Outbound
10/25/25
2 Stopovers (DEN, LAX)
UA0235, UA0358, UA0839
25h 22min
Return
11/15/25
2 Stopovers (LAX, IAH)
UA0842, UA1397, UA0462
22h 39min
United Airlines ?
$944
Atlanta
Sydney
Outbound
11/09/25
2 Stopovers (DEN, YVR)
AC5419, AC5667, AC0033
33h 05min
Return
12/07/25
2 Stopovers (YVR, YUL)
AC0034, AC0304, AC8569
26h 33min
Air Canada
$1,117
Atlanta
Sydney
Outbound
02/13/26
2 Stopovers (LAX, NAN)
FJ5060, FJ0811, FJ0911
27h 30min
Return
02/26/26
2 Stopovers (NAN, DFW)
FJ0910, FJ0890, FJ5085
23h 29min
Fiji Airways
$1,264
Atlanta
Sydney
Outbound
10/25/25
3 Stopovers (MSY, LAX, MNL)
NK2482, NK0220, PR0113, PR0211
50h 53min
Return
11/15/25
2 Stopovers (BNE, DFW)
QF0556, QF4927, QF3017
31h 28min
Spirit Airlines, Philippine Airlines
$1,275
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Atlanta to Sydney

Favorite airline: Air New Zealand
66 % of bookings on this flight route are made with Air New Zealand, United Airlines and American Airlines.
Air New Zealand
33 %
United Airlines
19 %
American Airlines
14 %
Favourite connection: via San Francisco
When booking flights from Atlanta to Sydney 70 % of travelers prefer to fly via San Francisco.
Route
bookings
1 stopover San Francisco International Airport, CA
21h 25min, from $1,266
70 %
2 stopovers New York - Newark Liberty International Airport, NJ Los Angeles International Airport, CA
34h 25min, from $1,234
20 %
1 stopover Los Angeles International Airport, CA
24h 05min, from $1,328
10 %

Important flight information

Flight information: Atlanta - Sydney

Roundtrip from $854.75
Distance 14960 km
Departure airport Airport Hartsfield-Jackson Atlanta International Airport, GA (ATL)
Arrival airport Airport Sydney-Kingsford Smith International Airport, NSW (SYD)
Destination country Flights to Australia
Alternative routes to Australia
Alternative flights to Sydney
Flight destinations with a similar price
Flight destinations with a similar price