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Cheap flights from Toronto Region of Waterloo Intl Airport to Sydney from C$ 473

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 Sydney departing on 6/9. 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 Sydney

Cheap round-trip flights

WestJet Logo
6:20 a.m. - 6:35 a.m.YKF-SYD
32h 15m2 stops
WestJet Logo
8:30 p.m. - 5:29 a.m.SYD-YKF
24h 59m2 stops
C$ 3,410WestJet
Find Deal
Mon, 17 Nov - Mon, 9 Feb
WestJet Logo
6:20 a.m. - 6:35 a.m.YKF-SYD
33h 15m2 stops
WestJet Logo
5:45 p.m. - 5:28 a.m.SYD-YKF
27h 43m2 stops
C$ 3,839WestJet
Find Deal
Sat, 1 Nov - Sun, 30 Nov
WestJet Logo
6:20 a.m. - 6:35 a.m.YKF-SYD
32h 15m2 stops
WestJet Logo
5:45 p.m. - 5:29 a.m.SYD-YKF
51h 44m2 stops
C$ 4,057WestJet
Find Deal
Mon, 17 Nov - Sun, 8 Feb
WestJet Logo
6:20 a.m. - 6:35 a.m.YKF-SYD
32h 15m2 stops
WestJet Logo
5:45 p.m. - 5:29 a.m.SYD-YKF
27h 44m2 stops
C$ 4,113WestJet
Find Deal
Mon, 17 Nov - Sun, 8 Feb
WestJet Logo
6:20 a.m. - 6:35 a.m.YKF-SYD
32h 15m2 stops
WestJet Logo
5:45 p.m. - 5:28 a.m.SYD-YKF
51h 43m2 stops
C$ 4,192WestJet
Find Deal
Sat, 6 Dec - Sat, 27 Dec
WestJet Logo
6:20 a.m. - 6:35 a.m.YKF-SYD
33h 15m2 stops
WestJet Logo
5:45 p.m. - 5:28 a.m.SYD-YKF
27h 43m2 stops
C$ 4,240WestJet
Find Deal
Mon, 27 Oct - Sun, 9 Nov
WestJet Logo
6:00 a.m. - 7:30 a.m.YKF-SYD
34h 30m2 stops
WestJet Logo
8:30 p.m. - 5:28 a.m.SYD-YKF
23h 58m2 stops
C$ 4,254WestJet
Find Deal
Thu, 9 Oct - Wed, 29 Oct
WestJet Logo
6:20 a.m. - 7:25 a.m.YKF-SYD
33h 05m2 stops
WestJet Logo
8:30 p.m. - 5:28 a.m.SYD-YKF
24h 58m2 stops
C$ 4,549WestJet
Find Deal
Mon, 5 Jan - Fri, 30 Jan
WestJet Logo
6:20 a.m. - 6:35 a.m.YKF-SYD
33h 15m2 stops
WestJet Logo
5:45 p.m. - 5:28 a.m.SYD-YKF
27h 43m2 stops
C$ 4,654WestJet
Find Deal
Sat, 1 Nov - Sun, 30 Nov
WestJet Logo
6:00 a.m. - 6:35 a.m.YKF-SYD
34h 35m2 stops
WestJet Logo
5:45 p.m. - 12:45 a.m.SYD-YKF
45h 00m2 stops
C$ 5,000WestJet
Find Deal
Wed, 20 Aug - Wed, 3 Sep

WestJet flights from Toronto Region of Waterloo Intl Airport to Sydney

Our best WestJet deals on Toronto Region of Waterloo Intl Airport to Sydney flight tickets
WestJet
17 Nov
YKF6:20 a.m.Toronto Region of Waterloo Intl
32h 15m
2 stops
SYD6:35 a.m.Sydney Kingsford Smith
9 Feb
SYD8:30 p.m.Sydney Kingsford Smith
24h 59m
2 stops
YKF5:29 a.m.Toronto Region of Waterloo Intl
C$ 3,410
Find similar
WestJet
1 Nov
YKF6:20 a.m.Toronto Region of Waterloo Intl
33h 15m
2 stops
SYD6:35 a.m.Sydney Kingsford Smith
30 Nov
SYD5:45 p.m.Sydney Kingsford Smith
27h 43m
2 stops
YKF5:28 a.m.Toronto Region of Waterloo Intl
C$ 3,839
Find similar
WestJet
17 Nov
YKF6:20 a.m.Toronto Region of Waterloo Intl
32h 15m
2 stops
SYD6:35 a.m.Sydney Kingsford Smith
8 Feb
SYD5:45 p.m.Sydney Kingsford Smith
51h 44m
2 stops
YKF5:29 a.m.Toronto Region of Waterloo Intl
C$ 4,057
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Toronto Region of Waterloo Intl Airport to Sydney 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 96,600 searches. Data last updated 6 August 2025.
Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Mon 17/11

6:20 a.m.-6:35 a.m.

2 stops32h 15m

Sydney Kingsford Smith

Mon 9/2

8:30 p.m.-5:29 a.m.

2 stops24h 59m

C$ 3,410

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Sat 1/11

6:20 a.m.-6:35 a.m.

2 stops33h 15m

Sydney Kingsford Smith

Sun 30/11

5:45 p.m.-5:28 a.m.

2 stops27h 43m

C$ 3,839

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Mon 17/11

6:20 a.m.-6:35 a.m.

2 stops32h 15m

Sydney Kingsford Smith

Sun 8/2

5:45 p.m.-5:29 a.m.

2 stops51h 44m

C$ 4,057

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Mon 17/11

6:20 a.m.-6:35 a.m.

2 stops32h 15m

Sydney Kingsford Smith

Sun 8/2

5:45 p.m.-5:29 a.m.

2 stops27h 44m

C$ 4,113

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Sat 6/12

6:20 a.m.-6:35 a.m.

2 stops32h 15m

Sydney Kingsford Smith

Sat 27/12

5:45 p.m.-5:28 a.m.

2 stops51h 43m

C$ 4,192

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Mon 27/10

6:20 a.m.-6:35 a.m.

2 stops33h 15m

Sydney Kingsford Smith

Sun 9/11

5:45 p.m.-5:28 a.m.

2 stops27h 43m

C$ 4,240

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Thu 9/10

6:00 a.m.-7:30 a.m.

2 stops34h 30m

Sydney Kingsford Smith

Wed 29/10

8:30 p.m.-5:28 a.m.

2 stops23h 58m

C$ 4,254

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Mon 5/1

6:20 a.m.-7:25 a.m.

2 stops33h 05m

Sydney Kingsford Smith

Fri 30/1

8:30 p.m.-5:28 a.m.

2 stops24h 58m

C$ 4,549

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Sat 1/11

6:20 a.m.-6:35 a.m.

2 stops33h 15m

Sydney Kingsford Smith

Sun 30/11

5:45 p.m.-5:28 a.m.

2 stops27h 43m

C$ 4,654

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Wed 20/8

6:00 a.m.-6:35 a.m.

2 stops34h 35m

Sydney Kingsford Smith

Wed 3/9

5:45 p.m.-12:45 a.m.

2 stops45h 00m

C$ 5,000

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

How to get the cheapest flight ticket from Toronto Region of Waterloo Intl Airport to Sydney

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 day to depart on your flight to Sydney?

The cheapest day to depart from Toronto Region of Waterloo Intl Airport to Sydney is on a Monday when prices can be found for as low as C$ 1,767. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around C$ 3,654.

What is the cheapest time of day to depart on your flight to Sydney?

The cheapest time of day to fly to Sydney is in the morning when flights can be purchased for as low as C$ 1,879. In contrast, the most expensive time of day to depart to Sydney is in the afternoon when prices are around C$ 2,216.

When to book flights from Toronto Region of Waterloo Intl Airport to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto Region of Waterloo Intl Airport to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Toronto Region of Waterloo Intl Airport to Sydney (YKF to SYD) flight deals and tips

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

Best price found

C$ 473

Fastest flight time

26h 10m

Direct flights

None

Airports in Sydney

1 airport
The best one-way flight to Sydney from Toronto Region of Waterloo Intl Airport in the past 72 hours is C$ 473. The best round-trip flight deal from Toronto Region of Waterloo Intl Airport to Sydney found on momondo in the last 72 hours is C$ 3,410.
The fastest flight from Toronto Region of Waterloo Intl Airport to Sydney takes 26h 10m
There are no direct flights from Toronto Region of Waterloo Intl Airport to Sydney. Popular non-direct route for this connection is Toronto Region of Waterloo Intl Airport - Sydney Kingsford Smith Airport.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)
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  • How far is Toronto Region of Waterloo Intl to Sydney Kingsford Smith by plane?

    The straight-line distance from Toronto Region of Waterloo Intl to Sydney Kingsford Smith is 15475.3 km. 32h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Toronto Region of Waterloo Intl Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Toronto Region of Waterloo Intl Airport to Sydney Kingsford Smith Airport are updated daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Toronto Region of Waterloo Intl Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Wollongong
Penrith
Bondi Beach

Why use momondo?

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

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

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

Yes. All flights to Sydney from Toronto on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Toronto to Sydney flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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