Find Cheap Flights to Australia

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

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(Round-trip)
Depart: Tue Mar 28 2017 Return: Fri Apr 28 2017 Trip spans 32 days
Jetstar
Jetstar
HNL
SYD
10h 20m
nonstop
SYD
HNL
9h 35m
nonstop
Depart: Sat Apr 1 2017 Return: Wed Apr 12 2017 Trip spans 12 days
China Eastern
China Eastern
ORD
SYD
50h 40m
3 stops
SYD
ORD
64h 20m
3 stops
Depart: Fri Mar 24 2017 Return: Wed Apr 19 2017 Trip spans 27 days
XiamenAir
XiamenAir
SEA
SYD
50h 50m
2 stops
SYD
SEA
64h 10m
2 stops
Depart: Mon May 15 2017 Return: Tue Jun 13 2017 Trip spans 30 days
Philippine Airlines
Philippine Airlines
JFK
SYD
32h 10m
2 stops
SYD
JFK
30h 30m
2 stops
Depart: Tue May 2 2017 Return: Mon May 15 2017 Trip spans 14 days
China Southern
China Southern
SFO
MEL
37h 35m
2 stops
MEL
SFO
30h 25m
2 stops
Depart: Thu Aug 31 2017 Return: Thu Sep 14 2017 Trip spans 15 days
Major Airline
Major Airline
SFO
MEL
21h 15m
1 stop
MEL
SFO
17h 55m
1 stop
Depart: Sat Apr 1 2017 Return: Fri Apr 28 2017 Trip spans 28 days
Jetstar
Jetstar
HNL
SYD
10h 20m
nonstop
SYD
HNL
9h 35m
nonstop
Depart: Sun Jun 18 2017 Return: Tue Jul 4 2017 Trip spans 17 days
ANA
ANA
PDX
SYD
29h 05m
2 stops
SYD
PDX
38h 00m
2 stops
Depart: Mon Jun 12 2017 Return: Mon Jun 26 2017 Trip spans 15 days
Air New Zealand
Air New Zealand
LAX
MEL
19h 25m
1 stop
MEL
LAX
17h 30m
1 stop
Depart: Mon Jul 24 2017 Return: Mon Aug 7 2017 Trip spans 15 days
Fiji Airways
Fiji Airways
SFO
MEL
29h 01m
1 stop
MEL
SFO
16h 30m
1 stop
Depart: Thu Mar 30 2017 Return: Fri Apr 28 2017 Trip spans 30 days
Jetstar
Jetstar
HNL
SYD
10h 20m
nonstop
SYD
HNL
9h 35m
nonstop
Depart: Tue May 23 2017 Return: Thu Jun 8 2017 Trip spans 17 days
Virgin Australia
Virgin Australia
LAX
MEL
15h 50m
nonstop
MEL
LAX
14h 30m
nonstop
Depart: Mon Apr 3 2017 Return: Thu Apr 13 2017 Trip spans 11 days
Qantas Airways
Qantas Airways
LAX
MEL
15h 45m
nonstop
MEL
LAX
14h 20m
nonstop
Depart: Tue Apr 25 2017 Return: Tue May 9 2017 Trip spans 15 days
Air China
Air China
DEN
SYD
51h 45m
2 stops
SYD
DEN
39h 30m
2 stops
Depart: Sun Apr 2 2017 Return: Sun Apr 30 2017 Trip spans 29 days
Jetstar
Jetstar
HNL
SYD
10h 20m
nonstop
SYD
HNL
9h 35m
nonstop
Depart: Wed Feb 22 2017 Return: Wed Mar 1 2017 Trip spans 8 days
$1045
Select
EVA Air
EVA Air
LAX
BNE
29h 35m
1 stop
BNE
LAX
36h 40m
1 stop
Depart: Wed Apr 5 2017 Return: Tue Apr 18 2017 Trip spans 14 days
$1073
Select
Delta
Delta
BOI
SYD
30h 55m
1 stop
SYD
BOI
28h 06m
1 stop
Depart: Tue Feb 28 2017 Return: Wed Mar 8 2017 Trip spans 9 days
$1085
Select
United
United
LAX
MEL
15h 50m
nonstop
MEL
LAX
14h 30m
nonstop
Depart: Tue May 2 2017 Return: Sat May 6 2017 Trip spans 5 days
$1110
Select
Hawaiian Airlines
Hawaiian Airlines
OAK
SYD
17h 20m
1 stop
SYD
OAK
25h 35m
1 stop
Depart: Thu May 4 2017 Return: Fri May 12 2017 Trip spans 9 days
Jetstar
Jetstar
HNL
SYD
10h 20m
nonstop
SYD
HNL
9h 35m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

San Francisco
$787
New York
$783
Portland
$847
Seattle
$755
Chicago
$603
Honolulu
$416
Boise
$1073
Los Angeles
$895
Denver
$973
Oakland
$1110
Destination

Brisbane
$1045
Melbourne
$787
Sydney
$416