Which airlines fly to Perth?

Qatar Airways, Air France and Air Canada are the top three most popular airlines that fly to Perth from Ottawa according to our data. Qatar Airways is the first choice among our users, with 57% of people opting to fly with this airline when travelling to Perth. Keep in mind that there are 3 different airlines that fly to Perth on a routine basis, so you have a few additional options to choose from.

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

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

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

As of December 2025, there is 1 operator available to choose from for flights from Ottawa Airport to Perth Airport.

How old do you have to be to fly from Ottawa Airport to Perth 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 Ottawa Airport to Perth Airport.

What documentation or ID do you need to fly to Perth Airport?

The travel and health documents required for your trip to Perth 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 Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 928 Cheap Flights from Ottawa to Perth in 2025/26

1 adult

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Find the cheapest flights from Ottawa to Perth

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:45 a.m. - 3:45 p.m.

YOW

PER

44h 00m2 stops

10:40 p.m. - 8:45 p.m.

PER

YOW

34h 05m2 stops

C$ 2,864Air Canada

Thu, 30 Apr - Mon, 4 May

6:00 p.m. - 9:30 p.m.

YOW

PER

39h 30m2 stops

10:40 p.m. - 4:40 p.m.

PER

YOW

30h 00m2 stops

C$ 2,871Air Canada

Thu, 30 Apr - Mon, 4 May

12:00 p.m. - 3:45 p.m.

YOW

PER

39h 45m3 stops

10:40 p.m. - 8:45 p.m.

PER

YOW

34h 05m2 stops

C$ 2,873Air Canada

Thu, 30 Apr - Mon, 4 May

12:00 p.m. - 3:45 p.m.

YOW

PER

39h 45m3 stops

10:40 p.m. - 8:45 p.m.

PER

YOW

34h 05m2 stops

C$ 2,879Air Canada

Thu, 30 Apr - Mon, 4 May

9:15 a.m. - 3:45 p.m.

YOW

PER

42h 30m3 stops

3:30 p.m. - 9:15 p.m.

PER

YOW

41h 45m3 stops

C$ 2,887Air Canada

Thu, 30 Apr - Mon, 4 May

9:15 a.m. - 3:45 p.m.

YOW

PER

42h 30m3 stops

3:30 p.m. - 9:15 p.m.

PER

YOW

41h 45m3 stops

C$ 2,894Air Canada

Thu, 30 Apr - Mon, 4 May

Air Canada flights from Ottawa to Perth

Our best Air Canada deals on Ottawa to Perth flight tickets

Air Canada

30 Apr

YOW7:45 a.m.Ottawa

44h 00m

2 stops

PER3:45 p.m.Perth

4 May

PER10:40 p.m.Perth

34h 05m

2 stops

YOW8:45 p.m.Ottawa

C$ 2,864

Find similar

Air Canada

30 Apr

YOW7:45 a.m.Ottawa

44h 00m

2 stops

PER3:45 p.m.Perth

4 May

PER10:40 p.m.Perth

34h 05m

2 stops

YOW8:45 p.m.Ottawa

C$ 2,866

Find similar

Air Canada

30 Apr

YOW12:00 p.m.Ottawa

39h 45m

3 stops

PER3:45 p.m.Perth

4 May

PER10:40 p.m.Perth

34h 05m

2 stops

YOW8:45 p.m.Ottawa

C$ 2,873

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaPerth

YOW - PER

YOWPER

Ottawa

Thu 30/4

7:45 a.m.-3:45 p.m.

2 stops44h 00m

Perth

Mon 4/5

10:40 p.m.-8:45 p.m.

2 stops34h 05m

C$ 2,864

OttawaPerth

YOW - PER

YOWPER

Ottawa

Thu 30/4

6:00 p.m.-9:30 p.m.

2 stops39h 30m

Perth

Mon 4/5

10:40 p.m.-4:40 p.m.

2 stops30h 00m

C$ 2,871

OttawaPerth

YOW - PER

YOWPER

Ottawa

Thu 30/4

12:00 p.m.-3:45 p.m.

3 stops39h 45m

Perth

Mon 4/5

10:40 p.m.-8:45 p.m.

2 stops34h 05m

C$ 2,873

OttawaPerth

YOW - PER

YOWPER

Ottawa

Thu 30/4

12:00 p.m.-3:45 p.m.

3 stops39h 45m

Perth

Mon 4/5

10:40 p.m.-8:45 p.m.

2 stops34h 05m

C$ 2,879

OttawaPerth

YOW - PER

YOWPER

Ottawa

Thu 30/4

9:15 a.m.-3:45 p.m.

3 stops42h 30m

Perth

Mon 4/5

3:30 p.m.-9:15 p.m.

3 stops41h 45m

C$ 2,887

OttawaPerth

YOW - PER

YOWPER

Ottawa

Thu 30/4

9:15 a.m.-3:45 p.m.

3 stops42h 30m

Perth

Mon 4/5

3:30 p.m.-9:15 p.m.

3 stops41h 45m

C$ 2,894

OttawaPerth

YOW - PER

YOWPER

Ottawa

Thu 5/2

6:00 a.m.-7:35 p.m.

3 stops48h 35m

C$ 928

OttawaPerth

YOW - PER

YOWPER

Ottawa

Thu 5/2

7:45 a.m.-7:35 p.m.

2 stops46h 50m

C$ 1,400

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Ottawa to Perth

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 day to depart on your flight to Perth?

According to our data, Tuesday is the cheapest day to fly to Perth from Ottawa. The lowest ticket price found for a Tuesday departure recently was C$ 2,264. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from Ottawa because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 2,926.

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

According to our data, the cheapest time of day to fly to Perth is in the afternoon. momondo users have found flights departing from Ottawa to Perth in the afternoon for as low as C$ 2,526. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Perth, so prices are often more expensive at around C$ 2,648 per ticket.

When to book flights from Ottawa to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Perth according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ottawa to Perth (YOW to PER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Perth

Fastest flight time	47h 50m
Direct flights	None

The fastest flight from Ottawa to Perth takes 47h 50m

There are no direct flights from Ottawa to Perth. There are no popular flight routes from Ottawa to Perth.

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How far is Ottawa to Perth by plane?
The straight-line distance from Ottawa to Perth is 18204.5 km. Typically, this will take 47h 50m by plane in normal conditions.
When did momondo last update prices for flights from Ottawa Airport to Perth Airport?
Prices for flights from Ottawa Airport to Perth Airport are updated daily.
How many operators does momondo search for flights from Ottawa Airport to Perth Airport?
As of December 2025, there is 1 operator available to choose from for flights from Ottawa Airport to Perth Airport.
How old do you have to be to fly from Ottawa Airport to Perth 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 Ottawa Airport to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The travel and health documents required for your trip to Perth 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 Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Ottawa to Perth?
momondo data reveals that the most frequently booked airline on the route from Ottawa to Perth is Air Canada, representing 100% of all bookings.

Best airlines flying from Ottawa to Perth

Compare and see reviews for airlines that fly from Ottawa to Perth with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 2,282	Free Cancellation	Rating 7.1 10,551 reviews		Search Air Canada flights

Scarborough

Fremantle

Mandurah

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ottawa to Perth. momondo saves you time and could save you money on your trip.

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

Flights from Ottawa to Perth 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 Ottawa to Perth?

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

Of course. momondo tracks the price of Ottawa to Perth flights. All you need is a valid email address and we will do the rest; it is that quick and easy.