Find Deals on Flights to Sydney

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...

Book cheap flights to Sydney

(Round-trip)
Depart: Fri Feb 26 2016 Return: Sun Feb 28 2016 Trip spans 3 days
WestJet
WestJet
LGA
YQY
17h 55m
1 stop
YQY
LGA
8h 03m
2 stops
Depart: Fri Jun 17 2016 Return: Mon Jun 20 2016 Trip spans 4 days
WestJet
WestJet
BOS
YQY
22h 08m
3 stops
YQY
BOS
19h 46m
2 stops
Depart: Wed Aug 17 2016 Return: Tue Aug 30 2016 Trip spans 14 days
Major Airline
Major Airline
JFK
YQY
18h 28m
2 stops
YQY
JFK
27h 45m
2 stops
Depart: Fri May 13 2016 Return: Sun May 15 2016 Trip spans 3 days
Air Canada
Air Canada
EWR
YQY
6h 51m
2 stops
YQY
EWR
8h 14m
2 stops
Depart: Fri Mar 4 2016 Return: Tue Mar 8 2016 Trip spans 5 days
Air Canada
Air Canada
BWI
YQY
9h 28m
2 stops
YQY
BWI
9h 32m
2 stops
Depart: Thu May 12 2016 Return: Mon May 16 2016 Trip spans 5 days
Air Canada
Air Canada
LGA
YQY
10h 26m
2 stops
YQY
LGA
9h 15m
2 stops
Depart: Thu May 26 2016 Return: Sat May 28 2016 Trip spans 3 days
WestJet
WestJet
JFK
YQY
18h 28m
2 stops
YQY
JFK
28h 08m
3 stops
Depart: Thu Mar 31 2016 Return: Sat Apr 2 2016 Trip spans 3 days
Air Canada
Air Canada
DCA
YQY
8h 58m
2 stops
YQY
DCA
13h 16m
3 stops
Depart: Mon Jun 27 2016 Return: Tue Jul 12 2016 Trip spans 16 days
Air Canada
Air Canada
BOS
YQY
3h 46m
1 stop
YQY
BOS
12h 03m
1 stop
Depart: Fri May 6 2016 Return: Mon May 16 2016 Trip spans 11 days
WestJet
WestJet
LAX
YQY
16h 23m
2 stops
YQY
LAX
25h 11m
3 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

Here's why:

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

We aggregate tons 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 don'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.

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Airports
Origin

New York
only $331
only $404
Baltimore
$466
Los Angeles
$553
Newark
$461
Washington
$474
Boston
$352
Destination

Sydney
$331