Find Cheap Flights from Ontario 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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Book cheap flights from Ontario to Australia

(Round-trip)
Depart: Mon Nov 27 2017 Return: Wed Dec 6 2017 Trip spans 10 days
$1060
Select
United
United
ONT
SYD
21h 37m
1 stop
SYD
ONT
17h 10m
1 stop
Depart: Mon Mar 26 2018 Return: Thu Apr 5 2018 Trip spans 11 days
$1060
Select
United
United
ONT
SYD
21h 20m
1 stop
SYD
ONT
18h 37m
1 stop
Depart: Tue Mar 27 2018 Return: Thu Apr 5 2018 Trip spans 10 days
$1060
Select
United
United
ONT
SYD
17h 35m
1 stop
SYD
ONT
18h 37m
1 stop
Depart: Wed Mar 28 2018 Return: Thu Apr 5 2018 Trip spans 9 days
$1060
Select
United
United
ONT
SYD
21h 20m
1 stop
SYD
ONT
18h 37m
1 stop
Depart: Thu Mar 29 2018 Return: Thu Apr 5 2018 Trip spans 8 days
$1060
Select
United
United
ONT
SYD
17h 35m
1 stop
SYD
ONT
18h 37m
1 stop
Depart: Mon Nov 13 2017 Return: Wed Nov 22 2017 Trip spans 10 days
$1064
Select
United
United
ONT
SYD
17h 35m
1 stop
SYD
ONT
27h 58m
2 stops
Depart: Tue Nov 14 2017 Return: Wed Nov 22 2017 Trip spans 9 days
$1064
Select
United
United
ONT
SYD
17h 35m
1 stop
SYD
ONT
23h 38m
2 stops
Depart: Mon Mar 26 2018 Return: Tue Apr 3 2018 Trip spans 9 days
$1064
Select
United
United
ONT
SYD
21h 15m
2 stops
SYD
ONT
23h 12m
2 stops
Depart: Tue Mar 27 2018 Return: Tue Apr 3 2018 Trip spans 8 days
$1064
Select
United
United
ONT
SYD
21h 15m
2 stops
SYD
ONT
26h 38m
2 stops
Depart: Sun Nov 12 2017 Return: Wed Nov 22 2017 Trip spans 11 days
$1070
Select
United
United
ONT
SYD
40h 20m
1 stop
SYD
ONT
23h 38m
2 stops
Depart: Fri Oct 27 2017 Return: Mon Nov 6 2017 Trip spans 11 days
$1080
Select
United
United
ONT
MEL
25h 01m
2 stops
MEL
ONT
23h 33m
2 stops
Depart: Wed Feb 7 2018 Return: Sat Feb 17 2018 Trip spans 11 days
$1110
Select
United
United
ONT
SYD
25h 47m
1 stop
SYD
ONT
21h 57m
1 stop
Depart: Sat Mar 24 2018 Return: Thu Apr 5 2018 Trip spans 13 days
$1110
Select
United
United
ONT
SYD
21h 20m
1 stop
SYD
ONT
18h 37m
1 stop
Depart: Sun Mar 25 2018 Return: Thu Apr 5 2018 Trip spans 12 days
$1110
Select
United
United
ONT
SYD
17h 35m
1 stop
SYD
ONT
18h 37m
1 stop
Depart: Mon Mar 26 2018 Return: Fri Apr 6 2018 Trip spans 12 days
$1110
Select
United
United
ONT
SYD
21h 20m
1 stop
SYD
ONT
18h 37m
1 stop
Depart: Tue Mar 27 2018 Return: Fri Apr 6 2018 Trip spans 11 days
$1110
Select
United
United
ONT
SYD
17h 35m
1 stop
SYD
ONT
18h 37m
1 stop
Depart: Wed Mar 28 2018 Return: Fri Apr 6 2018 Trip spans 10 days
$1110
Select
United
United
ONT
SYD
21h 20m
1 stop
SYD
ONT
18h 37m
1 stop
Depart: Thu Mar 29 2018 Return: Fri Apr 6 2018 Trip spans 9 days
$1110
Select
United
United
ONT
SYD
21h 20m
1 stop
SYD
ONT
18h 37m
1 stop
Depart: Mon Apr 2 2018 Return: Sat Apr 21 2018 Trip spans 20 days
$1110
Select
United
United
ONT
SYD
17h 35m
1 stop
SYD
ONT
25h 53m
1 stop
Depart: Sat Nov 11 2017 Return: Wed Nov 22 2017 Trip spans 12 days
$1114
Select
United
United
ONT
SYD
24h 20m
2 stops
SYD
ONT
23h 38m
2 stops
* 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:

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

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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.

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Airports
Origin

Ontario
$1060
Destination

Melbourne
$1080
Sydney
$1060
Airlines