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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. 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 required for your trip to Australia 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 Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 857 Cheap Flights from Toronto Region of Waterloo Intl Airport to Australia in 2026

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Find the cheapest flights from Toronto Region of Waterloo Intl Airport to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 a.m. - 7:30 a.m.

YKF

SYD

34h 10m

2 stops

9:10 a.m. - 5:29 a.m.

SYD

YKF

34h 19m

2 stops

C$ 2,509Multiple Airlines

Mon, 30 Mar - Fri, 24 Apr

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

YKF

SYD

34h 15m

2 stops

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

SYD

YKF

46h 59m

2 stops

C$ 2,513WestJet

Thu, 9 Apr - Thu, 23 Apr

2:10 p.m. - 7:30 a.m.

YKF

SYD

27h 20m

2 stops

5:50 p.m. - 5:29 a.m.

SYD

YKF

25h 39m

2 stops

C$ 2,535Multiple Airlines

Tue, 7 Apr - Fri, 17 Apr

1:15 p.m. - 7:30 a.m.

YKF

SYD

28h 15m

2 stops

5:50 p.m. - 5:29 a.m.

SYD

YKF

25h 39m

2 stops

C$ 2,552Multiple Airlines

Fri, 10 Apr - Fri, 24 Apr

2:10 p.m. - 7:30 a.m.

YKF

SYD

27h 20m

2 stops

5:50 p.m. - 5:29 a.m.

SYD

YKF

25h 39m

2 stops

C$ 2,567Multiple Airlines

Fri, 10 Apr - Mon, 20 Apr

2:10 p.m. - 7:30 a.m.

YKF

SYD

27h 20m

2 stops

5:50 p.m. - 5:29 a.m.

SYD

YKF

25h 39m

2 stops

C$ 2,614Multiple Airlines

Wed, 8 Apr - Fri, 24 Apr

2:10 p.m. - 7:25 a.m.

YKF

SYD

26h 15m

2 stops

5:50 p.m. - 5:29 a.m.

SYD

YKF

25h 39m

2 stops

C$ 2,627Multiple Airlines

Sat, 28 Mar - Fri, 17 Apr

2:10 p.m. - 7:30 a.m.

YKF

SYD

26h 20m

2 stops

5:50 p.m. - 5:29 a.m.

SYD

YKF

25h 39m

2 stops

C$ 2,638Multiple Airlines

Wed, 1 Apr - Fri, 17 Apr

4:00 p.m. - 7:30 a.m.

YKF

SYD

25h 30m

2 stops

5:50 p.m. - 5:29 a.m.

SYD

YKF

25h 39m

2 stops

C$ 2,649Multiple Airlines

Mon, 6 Apr - Fri, 17 Apr

7:00 p.m. - 6:45 a.m.

YKF

MEL

68h 45m

2 stops

9:45 a.m. - 5:29 a.m.

MEL

YKF

57h 44m

2 stops

C$ 4,969WestJet

Sat, 28 Mar - Sun, 19 Apr

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

9 Apr

YKF6:20 a.m.Toronto Region of Waterloo Intl

34h 15m

2 stops

SYD6:35 a.m.Sydney Kingsford Smith

23 Apr

SYD8:30 p.m.Sydney Kingsford Smith

46h 59m

2 stops

YKF5:29 a.m.Toronto Region of Waterloo Intl

C$ 2,513

WestJet

7 Apr

YKF6:20 a.m.Toronto Region of Waterloo Intl

58h 15m

2 stops

SYD6:35 a.m.Sydney Kingsford Smith

23 Apr

SYD8:30 p.m.Sydney Kingsford Smith

46h 59m

2 stops

YKF5:29 a.m.Toronto Region of Waterloo Intl

C$ 2,848

WestJet

6 Apr

YKF6:20 a.m.Toronto Region of Waterloo Intl

34h 15m

2 stops

SYD6:35 a.m.Sydney Kingsford Smith

23 Apr

SYD8:30 p.m.Sydney Kingsford Smith

46h 59m

2 stops

YKF5:29 a.m.Toronto Region of Waterloo Intl

C$ 3,042

momondo Fare Finder

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

Cheapest round-trip

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Mon 30/3

6:20 a.m.-7:30 a.m.

2 stops34h 10m

Sydney Kingsford Smith

Fri 24/4

9:10 a.m.-5:29 a.m.

2 stops34h 19m

C$ 2,509

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Thu 9/4

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

2 stops34h 15m

Sydney Kingsford Smith

Thu 23/4

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

2 stops46h 59m

C$ 2,513

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Tue 7/4

2:10 p.m.-7:30 a.m.

2 stops27h 20m

Sydney Kingsford Smith

Fri 17/4

5:50 p.m.-5:29 a.m.

2 stops25h 39m

C$ 2,535

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Fri 10/4

1:15 p.m.-7:30 a.m.

2 stops28h 15m

Sydney Kingsford Smith

Fri 24/4

5:50 p.m.-5:29 a.m.

2 stops25h 39m

C$ 2,552

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Fri 10/4

2:10 p.m.-7:30 a.m.

2 stops27h 20m

Sydney Kingsford Smith

Mon 20/4

5:50 p.m.-5:29 a.m.

2 stops25h 39m

C$ 2,567

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Wed 8/4

2:10 p.m.-7:30 a.m.

2 stops27h 20m

Sydney Kingsford Smith

Fri 24/4

5:50 p.m.-5:29 a.m.

2 stops25h 39m

C$ 2,614

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Sat 28/3

2:10 p.m.-7:25 a.m.

2 stops26h 15m

Sydney Kingsford Smith

Fri 17/4

5:50 p.m.-5:29 a.m.

2 stops25h 39m

C$ 2,627

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Wed 1/4

2:10 p.m.-7:30 a.m.

2 stops26h 20m

Sydney Kingsford Smith

Fri 17/4

5:50 p.m.-5:29 a.m.

2 stops25h 39m

C$ 2,638

Quickest round-trip

TorontoSydney

YKF - SYD

YKFSYD

Toronto Region of Waterloo Intl

Mon 6/4

4:00 p.m.-7:30 a.m.

2 stops25h 30m

Sydney Kingsford Smith

Fri 17/4

5:50 p.m.-5:29 a.m.

2 stops25h 39m

C$ 2,649

TorontoMelbourne

YKF - MEL

YKFMEL

Toronto Region of Waterloo Intl

Sat 28/3

7:00 p.m.-6:45 a.m.

2 stops68h 45m

Melbourne

Sun 19/4

9:45 a.m.-5:29 a.m.

2 stops57h 44m

C$ 4,969

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Fastest flight time	24h 40m
Direct flights	None

The fastest flight from Toronto Region of Waterloo Intl Airport to Australia takes 24h 40m

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.

Search flight deals

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 are refreshed on a daily basis.
How old do you have to be to fly from Toronto Region of Waterloo Intl Airport to Australia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. 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 required for your trip to Australia 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 Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia from Toronto.

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?

momondo provides multiple filters to help you find the best flight to Australia from Toronto. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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.