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Cheap flights from Toronto Region of Waterloo Intl Airport to Australia from $854

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Region of Waterloo Intl Airport to Australia departing on 25/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Toronto Region of Waterloo Intl Airport to Australia

Cheap return flights

Logo
18:25 - 08:20YKF-SYD
46h 55m2 stops
Logo
10:20 - 00:45SYD-YKF
29h 25m2 stops
$3,610
Find Deal
Thu, 9 Oct - Thu, 16 Oct
WestJet Logo
06:00 - 07:30YKF-SYD
34h 30m2 stops
WestJet Logo
20:30 - 05:28SYD-YKF
48h 58m2 stops
$4,106WestJet
Find Deal
Sat, 18 Oct - Sat, 8 Nov
Logo
06:00 - 11:50YKF-SYD
38h 50m3 stops
Logo
10:20 - 00:45SYD-YKF
29h 25m2 stops
$4,354
Find Deal
Thu, 9 Oct - Thu, 16 Oct
WestJet Logo
06:00 - 07:30YKF-SYD
34h 30m2 stops
WestJet Logo
20:30 - 05:28SYD-YKF
23h 58m2 stops
$4,716WestJet
Find Deal
Thu, 9 Oct - Wed, 29 Oct
WestJet Logo
19:00 - 06:35YKF-SYD
43h 35m2 stops
WestJet Logo
20:30 - 05:29SYD-YKF
48h 59m2 stops
$4,756WestJet
Find Deal
Sat, 10 Jan - Sat, 7 Feb
WestJet Logo
19:00 - 06:35YKF-SYD
43h 35m2 stops
WestJet Logo
20:30 - 05:29SYD-YKF
48h 59m2 stops
$4,775WestJet
Find Deal
Sat, 10 Jan - Sat, 7 Feb
WestJet Logo
06:20 - 06:35YKF-SYD
56h 15m2 stops
WestJet Logo
17:45 - 05:28SYD-YKF
27h 43m2 stops
$5,081WestJet
Find Deal
Tue, 23 Dec - Fri, 2 Jan
WestJet Logo
06:20 - 09:30YKF-MEL
35h 10m2 stops
WestJet Logo
12:00 - 05:28MEL-YKF
57h 28m2 stops
$5,368WestJet
Find Deal
Thu, 27 Nov - Sat, 6 Dec
WestJet Logo
06:00 - 05:25YKF-BNE
33h 25m2 stops
WestJet Logo
20:05 - 00:45BNE-YKF
42h 40m2 stops
$5,667WestJet
Find Deal
Thu, 9 Oct - Thu, 16 Oct
WestJet Logo
19:00 - 05:00YKF-BNE
43h 00m2 stops
WestJet Logo
19:25 - 05:29BNE-YKF
48h 04m2 stops
$5,767WestJet
Find Deal
Sat, 21 Feb - Tue, 24 Mar

WestJet flights from Toronto Region of Waterloo Intl Airport to Australia

Our best WestJet deals on Toronto Region of Waterloo Intl Airport to Australia flight tickets
WestJet
18 Oct
YKF06:00Toronto Region of Waterloo Intl
34h 30m
2 stops
SYD07:30Sydney Kingsford Smith
8 Nov
SYD20:30Sydney Kingsford Smith
48h 58m
2 stops
YKF05:28Toronto Region of Waterloo Intl
$4,106
Find similar
WestJet
9 Oct
YKF06:00Toronto Region of Waterloo Intl
34h 30m
2 stops
SYD07:30Sydney Kingsford Smith
29 Oct
SYD20:30Sydney Kingsford Smith
23h 58m
2 stops
YKF05:28Toronto Region of Waterloo Intl
$4,716
Find similar
WestJet
10 Jan
YKF19:00Toronto Region of Waterloo Intl
43h 35m
2 stops
SYD06:35Sydney Kingsford Smith
7 Feb
SYD20:30Sydney Kingsford Smith
48h 59m
2 stops
YKF05:29Toronto Region of Waterloo Intl
$4,756
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Toronto Region of Waterloo Intl Airport to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 26 August 2025.
Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Thu 9/10

18:25-08:20

2 stops46h 55m

Sydney Kingsford Smith

Thu 16/10

10:20-00:45

2 stops29h 25m

$3,610

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Sat 18/10

06:00-07:30

2 stops34h 30m

Sydney Kingsford Smith

Sat 8/11

20:30-05:28

2 stops48h 58m

$4,106

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Thu 9/10

06:00-11:50

3 stops38h 50m

Sydney Kingsford Smith

Thu 16/10

10:20-00:45

2 stops29h 25m

$4,354

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Thu 9/10

06:00-07:30

2 stops34h 30m

Sydney Kingsford Smith

Wed 29/10

20:30-05:28

2 stops23h 58m

$4,716

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Sat 10/1

19:00-06:35

2 stops43h 35m

Sydney Kingsford Smith

Sat 7/2

20:30-05:29

2 stops48h 59m

$4,756

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Sat 10/1

19:00-06:35

2 stops43h 35m

Sydney Kingsford Smith

Sat 7/2

20:30-05:29

2 stops48h 59m

$4,775

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Tue 23/12

06:20-06:35

2 stops56h 15m

Sydney Kingsford Smith

Fri 2/1

17:45-05:28

2 stops27h 43m

$5,081

TorontoMelbourne

YKF - MEL

YKFMEL

Toronto Region of Waterloo Intl

Thu 27/11

06:20-09:30

2 stops35h 10m

Melbourne

Sat 6/12

12:00-05:28

2 stops57h 28m

$5,368

TorontoBrisbane

YKF - BNE

YKFBNE

Toronto Region of Waterloo Intl

Thu 9/10

06:00-05:25

2 stops33h 25m

Brisbane

Thu 16/10

20:05-00:45

2 stops42h 40m

$5,667

TorontoBrisbane

YKF - BNE

YKFBNE

Toronto Region of Waterloo Intl

Sat 21/2

19:00-05:00

2 stops43h 00m

Brisbane

Tue 24/3

19:25-05:29

2 stops48h 04m

$5,767

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Toronto Region of Waterloo Intl Airport to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Toronto Region of Waterloo Intl to Australia?

Air Canada and WestJet are the most popular carriers operating from Toronto Region of Waterloo Intl to Australia

Cheap Toronto Region of Waterloo Intl Airport to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Region of Waterloo Intl Airport to Australia

Direct flights

None
There are no direct flights from Toronto Region of Waterloo Intl Airport to Australia. There are no popular flight routes from Toronto Region of Waterloo Intl Airport to Australia.
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  • When did momondo last update prices for flights from Toronto Region of Waterloo Intl Airport to Australia?

    Prices for flights from Toronto Region of Waterloo Intl Airport to Australia refresh daily.

  • How old do you have to be to fly from Toronto Region of Waterloo Intl Airport to Australia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Toronto Region of Waterloo Intl Airport to Australia.

  • What documentation or ID do you need to fly to Australia?

    The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Australia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Toronto to Australia . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Toronto to Australia with flexible booking policies on momondo?

Flights from Toronto to Australia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Toronto to Australia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Australia from Toronto.

I’m not ready to book a flight from Toronto to Australia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from Toronto and alert you when they change.

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