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Cheap flights from Toronto Region of Waterloo Intl Airport to Sydney from C$ 1,053

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — SYD
29 Aug — 5 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Region of Waterloo Intl to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Region of Waterloo Intl to Sydney
Explore the most affordable flight options available from Region of Waterloo Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2026.

Sat 29/88:40 p.m.
YKF
-
SYD
2 stops67h 55m
WestJet
Thu 1/108:30 p.m.
SYD
-
YKF
2 stops37h 20m
WestJet
Deal found 27/7C$ 3,454
Thu 10/98:40 p.m.
YKF
-
SYD
2 stops44h 50m
WestJet
Thu 17/98:30 p.m.
SYD
-
YKF
2 stops37h 20m
WestJet
Deal found 27/7C$ 3,751
Wed 12/88:40 p.m.
YKF
-
SYD
2 stops43h 55m
WestJet
Wed 19/85:50 p.m.
SYD
-
YKF
2 stops40h 00m
WestJet
Deal found 26/7C$ 3,850
Wed 19/88:40 p.m.
YKF
-
SYD
2 stops43h 55m
WestJet
Wed 16/95:50 p.m.
SYD
-
YKF
2 stops40h 00m
WestJet
Deal found 27/7C$ 4,143
Wed 2/98:40 p.m.
YKF
-
SYD
2 stops43h 55m
WestJet
Wed 16/95:50 p.m.
SYD
-
YKF
2 stops40h 00m
WestJet
Deal found 26/7C$ 4,177
Wed 9/98:40 p.m.
YKF
-
SYD
2 stops44h 50m
WestJet
Wed 16/98:30 p.m.
SYD
-
YKF
2 stops37h 20m
WestJet
Deal found 28/7C$ 4,731
Sat 22/88:40 p.m.
YKF
-
SYD
2 stops67h 55m
WestJet
Mon 31/85:50 p.m.
SYD
-
YKF
2 stops40h 00m
WestJet
Deal found 28/7C$ 4,861
Thu 10/98:40 p.m.
YKF
-
SYD
2 stops67h 55m
WestJet
Mon 14/98:30 p.m.
SYD
-
YKF
2 stops61h 20m
WestJet
Deal found 26/7C$ 4,878
Tue 4/88:40 p.m.
YKF
-
SYD
2 stops43h 55m
WestJet
Fri 7/85:50 p.m.
SYD
-
YKF
2 stops40h 00m
WestJet
Deal found 28/7C$ 5,106
Sun 16/88:40 p.m.
YKF
-
SYD
2 stops43h 55m
WestJet
Mon 28/95:50 p.m.
SYD
-
YKF
2 stops40h 00m
WestJet
Deal found 27/7C$ 5,248

Find flight deals from Region of Waterloo Intl to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Region of Waterloo Intl (YKF) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 July 2026.

Round-trip from

C$ 3,454

One-way from

C$ 1,053

Popular in

December

Cheapest in

May

Average price

C$ 2,270
WestJet
  • WestJet
  • 29/8-1/10
  • 4 total stops
  • 105h 15m total
  • Toronto to Sydney
Search Deals
6/9
  • 6/9
  • 2 total stops
  • 37h 00m total
  • Toronto to Sydney
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 352 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 79 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Region of Waterloo Intl 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, Cheapflights users made 629,999 searches. Data last updated 30 July 2026.
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

Cheapest round-trip
Quickest round-trip

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Thu 10/9

8:40 p.m.-7:30 a.m.

2 stops44h 50m

Sydney Kingsford Smith

Thu 17/9

8:30 p.m.-7:50 p.m.

2 stops37h 20m

C$ 3,751

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Wed 12/8

8:40 p.m.-6:35 a.m.

2 stops43h 55m

Sydney Kingsford Smith

Wed 19/8

5:50 p.m.-7:50 p.m.

2 stops40h 00m

C$ 3,850

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Wed 19/8

8:40 p.m.-6:35 a.m.

2 stops43h 55m

Sydney Kingsford Smith

Wed 16/9

5:50 p.m.-7:50 p.m.

2 stops40h 00m

C$ 4,143

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Wed 2/9

8:40 p.m.-6:35 a.m.

2 stops43h 55m

Sydney Kingsford Smith

Wed 16/9

5:50 p.m.-7:50 p.m.

2 stops40h 00m

C$ 4,177

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Wed 9/9

8:40 p.m.-7:30 a.m.

2 stops44h 50m

Sydney Kingsford Smith

Wed 16/9

8:30 p.m.-7:50 p.m.

2 stops37h 20m

C$ 4,731

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Sat 22/8

8:40 p.m.-6:35 a.m.

2 stops67h 55m

Sydney Kingsford Smith

Mon 31/8

5:50 p.m.-7:50 p.m.

2 stops40h 00m

C$ 4,861

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Thu 10/9

8:40 p.m.-6:35 a.m.

2 stops67h 55m

Sydney Kingsford Smith

Mon 14/9

8:30 p.m.-7:50 p.m.

2 stops61h 20m

C$ 4,878

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Sat 12/9

8:40 p.m.-7:30 a.m.

2 stops44h 50m

Sydney Kingsford Smith

Tue 15/9

5:50 p.m.-7:50 p.m.

2 stops40h 00m

C$ 5,357
Cheapest one-way

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Sun 6/9

6:05 a.m.-9:05 a.m.

2 stops37h 00m

C$ 1,053

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Sun 18/10

8:40 p.m.-8:05 a.m.

2 stops44h 25m

C$ 1,059

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

Showing 1-10 of 18 resultsSorted by cheapest first
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2

Best time to book a flight from Region of Waterloo Intl to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Region of Waterloo Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Region of Waterloo Intl to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Toronto Region of Waterloo Intl?

    Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Toronto Region of Waterloo Intl to Sydney. You should not have trouble finding flights to Kingsford Smith from Toronto Region of Waterloo Intl; the airport handles an average of 0 inbound flights from Toronto Region of Waterloo Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Sydney airport from Toronto Region of Waterloo Intl. It is only a 7.5 km journey from Kingsford Smith (SYD) to Sydney’s city centre.

  • How long is the flight from Toronto Region of Waterloo Intl Airport to Sydney?

    WestJet can get you from Toronto Region of Waterloo Intl Airport to Sydney in just under 44h 50m. Your travel time can differ by up to . There are 15482 km between Toronto Region of Waterloo Intl Airport and Sydney.

  • Can I find deals for flights from Region of Waterloo Intl to Sydney that include hotel bookings?

    Yes. In addition to deals on Region of Waterloo Intl to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Region of Waterloo Intl to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Region of Waterloo Intl to Sydney.

  • Can I find deals for business class flights from Region of Waterloo Intl to Sydney?

    Yes. Cheapflights offers flight deals from Region of Waterloo Intl to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Sydney?

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Bondi Beach
Penrith
Parramatta

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Alternative routes for Region of Waterloo Intl to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Region of Waterloo Intl to Sydney?

Cheapflights helps you search for flights from Region of Waterloo Intl to Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Region of Waterloo Intl to Sydney?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Region of Waterloo Intl.

Can Cheapflights find flights from Region of Waterloo Intl to Sydney with no change fees?

Yes! Cheapflights helps users easily find flights from Region of Waterloo Intl to Sydney with no change fees.

Can Cheapflights notify me if prices for flights from Region of Waterloo Intl to Sydney become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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