What is the cheapest airline that flies from Perth to Ontario?

Cathay Pacific, Qatar Airways, and Emirates are the most popular carriers operating from Perth to Ontario

Which airlines fly to Region of Ontario?

Cathay Pacific, Air Canada and Qatar Airways are the top three most popular airlines that fly to Region of Ontario from Perth according to our data. Cathay Pacific is the first choice among our users, with 73% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 3 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Perth Airport to Ontario?

Prices for flights from Perth Airport to Ontario are updated daily.

How many operators does momondo search for flights from Perth Airport to Ontario?

As of June 2026, there are 3 operators available to choose from for flights from Perth Airport to Ontario.

How old do you have to be to fly from Perth Airport to Ontario?

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 Perth Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents required for your trip to Ontario 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 licence, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$856 Cheap Flights from Perth to Ontario in 2026

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Perth to Ontario

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

22:55 - 13:10

PER

YYZ

50h 15m

2 stops

01:50 - 14:05

YYZ

PER

48h 15m

1 stop

$2,120Multiple Airlines

Thu, 23 Jul - Fri, 7 Aug

00:10 - 22:10

PER

YYZ

34h 00m

1 stop

01:50 - 23:45

YYZ

PER

33h 55m

2 stops

$2,189Multiple Airlines

Sun, 26 Jul - Wed, 19 Aug

00:10 - 14:00

PER

YYZ

25h 50m

1 stop

01:50 - 23:45

YYZ

PER

33h 55m

2 stops

$2,198Multiple Airlines

Tue, 28 Jul - Wed, 19 Aug

22:30 - 21:06

PER

YUL

34h 36m

2 stops

18:20 - 20:20

YUL

PER

37h 00m

2 stops

$3,044Air Canada

Mon, 26 Oct - Mon, 9 Nov

22:55 - 22:53

PER

YUL

35h 58m

3 stops

18:20 - 20:20

YUL

PER

37h 00m

2 stops

$3,062Air Canada

Mon, 26 Oct - Mon, 9 Nov

22:55 - 21:53

PER

YUL

34h 58m

3 stops

18:20 - 20:20

YUL

PER

37h 00m

2 stops

$3,071Air Canada

Mon, 26 Oct - Mon, 9 Nov

08:30 - 00:42

PER

YOW

53h 12m

2 stops

05:40 - 22:55

YOW

PER

52h 15m

2 stops

$3,239Cathay Pacific

Thu, 12 Nov - Mon, 16 Nov

08:30 - 00:42

PER

YOW

53h 12m

2 stops

05:40 - 22:55

YOW

PER

52h 15m

2 stops

$3,262Cathay Pacific

Thu, 12 Nov - Mon, 16 Nov

08:30 - 00:42

PER

YOW

53h 12m

2 stops

05:40 - 22:55

YOW

PER

52h 15m

2 stops

$3,278Cathay Pacific

Thu, 12 Nov - Mon, 16 Nov

08:30 - 00:42

PER

YOW

53h 12m

2 stops

05:40 - 22:55

YOW

PER

52h 15m

2 stops

$3,282Cathay Pacific

Thu, 12 Nov - Mon, 16 Nov

Cathay Pacific flights from Perth to Region of Ontario

Our best Cathay Pacific deals on Perth to Region of Ontario flight tickets

Cathay Pacific

21 July

PER00:10Perth

25h 50m

1 stop

YYZ14:00Toronto Pearson Intl

29 July

YYZ15:45Toronto Pearson Intl

27h 05m

1 stop

PER06:50Perth

$2,361

Cathay Pacific

28 July

PER08:20Perth

25h 50m

1 stop

YYZ22:10Toronto Pearson Intl

17 Aug

YYZ01:50Toronto Pearson Intl

32h 50m

1 stop

PER22:40Perth

$2,364

Cathay Pacific

27 July

PER00:10Perth

25h 50m

1 stop

YYZ14:00Toronto Pearson Intl

15 Aug

YYZ15:45Toronto Pearson Intl

27h 05m

1 stop

PER06:50Perth

$2,378

Qatar Airways flights from Perth to Region of Ontario

Our best Qatar Airways deals on Perth to Region of Ontario flight tickets

Qatar Airways

26 Oct

PER22:45Perth

28h 20m

1 stop

YUL15:05Montreal Pierre Elliott Trudeau Intl

9 Nov

YUL20:50Montreal Pierre Elliott Trudeau Intl

32h 55m

1 stop

PER18:45Perth

$3,105

Qatar Airways

26 Oct

PER22:45Perth

28h 20m

1 stop

YUL15:05Montreal Pierre Elliott Trudeau Intl

9 Nov

YUL20:50Montreal Pierre Elliott Trudeau Intl

32h 55m

1 stop

PER18:45Perth

$3,106

Qatar Airways

19 Nov

PER22:45Perth

28h 20m

1 stop

YUL14:05Montreal Pierre Elliott Trudeau Intl

23 Nov

YUL20:50Montreal Pierre Elliott Trudeau Intl

32h 55m

1 stop

PER18:45Perth

$3,396

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthToronto

PER - YYZ

PERYYZ

Perth

Thu 23/7

22:55-13:10

2 stops50h 15m

Toronto Pearson Intl

Fri 7/8

01:50-14:05

1 stop48h 15m

$2,120

PerthToronto

PER - YYZ

PERYYZ

Perth

Sun 26/7

00:10-22:10

1 stop34h 00m

Toronto Pearson Intl

Wed 19/8

01:50-23:45

2 stops33h 55m

$2,189

Fastest return journey

PerthToronto

PER - YYZ

PERYYZ

Perth

Tue 28/7

00:10-14:00

1 stop25h 50m

Toronto Pearson Intl

Wed 19/8

01:50-23:45

2 stops33h 55m

$2,198

PerthMontreal

PER - YUL

PERYUL

Perth

Mon 26/10

22:30-21:06

2 stops34h 36m

Montreal Pierre Elliott Trudeau Intl

Mon 9/11

18:20-20:20

2 stops37h 00m

$3,044

PerthMontreal

PER - YUL

PERYUL

Perth

Mon 26/10

22:55-22:53

3 stops35h 58m

Montreal Pierre Elliott Trudeau Intl

Mon 9/11

18:20-20:20

2 stops37h 00m

$3,062

PerthMontreal

PER - YUL

PERYUL

Perth

Mon 26/10

22:55-21:53

3 stops34h 58m

Montreal Pierre Elliott Trudeau Intl

Mon 9/11

18:20-20:20

2 stops37h 00m

$3,071

PerthOttawa

PER - YOW

PERYOW

Perth

Thu 12/11

08:30-00:42

2 stops53h 12m

Ottawa

Mon 16/11

05:40-22:55

2 stops52h 15m

$3,239

PerthOttawa

PER - YOW

PERYOW

Perth

Thu 12/11

08:30-00:42

2 stops53h 12m

Ottawa

Mon 16/11

05:40-22:55

2 stops52h 15m

$3,262

PerthOttawa

PER - YOW

PERYOW

Perth

Thu 12/11

08:30-00:42

2 stops53h 12m

Ottawa

Mon 16/11

05:40-22:55

2 stops52h 15m

$3,278

PerthOttawa

PER - YOW

PERYOW

Perth

Thu 12/11

08:30-00:42

2 stops53h 12m

Ottawa

Mon 16/11

05:40-22:55

2 stops52h 15m

$3,282

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Perth to Region of Ontario

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

Prices

Airlines

What is the cheapest month to fly to Region of Ontario?

The month of June is, on average, the cheapest month to fly to Region of Ontario from Perth, with most prices found around $1,386. If you aren’t able to travel to Region of Ontario during the month of June, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,398.

How far in advance should I book a flight from Perth to Ontario?

You are more likely to see cheaper flights to Region of Ontario from Perth when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around $2,728 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Perth for as low as $1,918 on momondo.

Can stopping save me money on Perth to Region of Ontario flights?

You could potentially save up to 24% on your flight if you consider stops on a Perth to Region of Ontario flight.

Cheap Perth to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Perth to Region of Ontario

Fastest flight time	25h 50m
Direct flights	None

The fastest flight from Perth to Region of Ontario takes 25h 50m

There are no direct flights from Perth to Region of Ontario. There are no popular flight routes from Perth to Region of Ontario.

Search flight deals

Frequently asked questions about flying from Perth to Ontario

When did momondo last update prices for flights from Perth Airport to Ontario?
Prices for flights from Perth Airport to Ontario are updated daily.
How many operators does momondo search for flights from Perth Airport to Ontario?
As of June 2026, there are 3 operators available to choose from for flights from Perth Airport to Ontario.
How old do you have to be to fly from Perth Airport to Ontario?
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 Perth Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents required for your trip to Ontario 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 licence, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Perth to Region of Ontario

Compare and see reviews for airlines that fly from Perth to Region of Ontario with momondo

Airline	Rating	Free cancellation	Price
Cathay Pacific	PriceFrom $1,669	Free cancellation	Rating 7.6 1,360 reviews	Search Cathay Pacific flights
Air Canada	PriceFrom $1,853	Free cancellation	Rating 7.1 11,133 reviews	Search Air Canada flights
Qatar Airways	PriceFrom $2,808	Free cancellation	Rating 7.4 3,731 reviews	Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Perth to Ontario?

It is quick and easy to find Perth to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

Can I find flights from Perth to Ontario with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ontario from Perth which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Perth to Ontario?

Once all potential Perth to Ontario 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 Perth to Ontario right now. Can momondo alert me if prices change?

Price alerts on flights to Ontario from Perth are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.