Cheap Flights from Ottawa to Western Australia from $3,786 Return

Flight deals from Ottawa to Western Australia

Looking for cheap tickets from Ottawa to Western Australia, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Perth.$955 per passenger.Departing Mon, 24 Nov.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Mon, 24 Nov, arriving in Perth.Price includes taxes and charges.From $955, select.

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Flying from Ottawa to Western Australia

Arm yourself with these facts on the fly.

Cheapest flight found	$955
Cheapest month to fly	November
Cheapest airport to fly from	Ottawa International

How to find cheap flights from Ottawa to Western Australia

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Ottawa to Western Australia. Other savvy travellers recently found return flights from $3,786 and one-way tickets from $955 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Ottawa International into Perth

At the moment, the lowest priced flight tickets to Western Australia are from Ottawa International Airport to Perth Airport.

Fly in March

We crunched the flight calendar and found the cheapest time to fly from Ottawa to Western Australia is currently March.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Ottawa to anywhere you choose in Western Australia.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Ottawa to Western Australia go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Western Australia to Western Australia flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Ottawa to Western Australia flight price?

We looked at all of the upcoming return flights from Ottawa to Western Australia we could find over the next 12 months. It looks like $3,786 is the best price. This is good, compared to the average Western Australia ticket price of $3,786.

What is the cheapest month to fly from Ottawa to Western Australia?

The cheapest month to fly from Ottawa to Western Australia is currently March.

Which upcoming date is cheapest to fly from Ottawa to Western Australia on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Ottawa to Western Australia on Saturday, 28 March 2026.