$930 Cheap Flights from Perth (PER) to Ottawa (YOW)

View $930 flight on Tue, Oct 21, 2025Opens in a new window

Popular airlines from Perth Airport (PER) to Ottawa International Airport (YOW)

Cheap Flights from Perth to Ottawa (PER-YOW)

Prices were available within the past 7 days and start at $930 for one-way flights and $1,655 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Tue, Oct 21 - Tue, Oct 28
PER
Perth
YOW
Ottawa
$1,655 Roundtrip, found 6 days ago
$1,655
Roundtrip
found 6 days ago
Select Jetstar flight, departing Tue, Oct 21 from Perth to Ottawa, returning Tue, Oct 28, priced at $1,655 found 6 days ago
Virgin Australia
Tue, Oct 21 - Tue, Oct 28
PER
Perth
YOW
Ottawa
$1,657 Roundtrip, found 6 days ago
$1,657
Roundtrip
found 6 days ago
Select Virgin Australia flight, departing Tue, Oct 21 from Perth to Ottawa, returning Tue, Oct 28, priced at $1,657 found 6 days ago
Jetstar
Tue, Oct 21 - Tue, Oct 28
PER
Perth
YOW
Ottawa
$1,659 Roundtrip, found 6 days ago
$1,659
Roundtrip
found 6 days ago
Select Jetstar flight, departing Tue, Oct 21 from Perth to Ottawa, returning Tue, Oct 28, priced at $1,659 found 6 days ago
Air Canada
Tue, Oct 21 - Tue, Oct 28
PER
Perth
YOW
Ottawa
$1,660 Roundtrip, found 6 days ago
$1,660
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, Oct 21 from Perth to Ottawa, returning Tue, Oct 28, priced at $1,660 found 6 days ago
Jetstar
Tue, Oct 21 - Tue, Oct 28
PER
Perth
YOW
Ottawa
$1,661 Roundtrip, found 6 days ago
$1,661
Roundtrip
found 6 days ago
Select Jetstar flight, departing Tue, Oct 21 from Perth to Ottawa, returning Tue, Oct 28, priced at $1,661 found 6 days ago
Jetstar
Tue, Oct 21 - Tue, Oct 28
PER
Perth
YOW
Ottawa
$1,662 Roundtrip, found 6 days ago
$1,662
Roundtrip
found 6 days ago
Select Jetstar flight, departing Tue, Oct 21 from Perth to Ottawa, returning Tue, Oct 28, priced at $1,662 found 6 days ago
Jetstar
Tue, Oct 21 - Tue, Oct 28
PER
Perth
YOW
Ottawa
$1,665 Roundtrip, found 6 days ago
$1,665
Roundtrip
found 6 days ago
Select Jetstar flight, departing Tue, Oct 21 from Perth to Ottawa, returning Tue, Oct 28, priced at $1,665 found 6 days ago
Jetstar
Tue, Oct 21 - Tue, Oct 28
PER
Perth
YOW
Ottawa
$1,668 Roundtrip, found 6 days ago
$1,668
Roundtrip
found 6 days ago
Select Jetstar flight, departing Tue, Oct 21 from Perth to Ottawa, returning Tue, Oct 28, priced at $1,668 found 6 days ago
Qantas Airways
Tue, Oct 21 - Tue, Oct 28
PER
Perth
YOW
Ottawa
$1,673 Roundtrip, found 6 days ago
$1,673
Roundtrip
found 6 days ago
Select Qantas Airways flight, departing Tue, Oct 21 from Perth to Ottawa, returning Tue, Oct 28, priced at $1,673 found 6 days ago
Emirates
Tue, Oct 21 - Tue, Oct 28
PER
Perth
YOW
Ottawa
$2,437 Roundtrip, found 6 days ago
$2,437
Roundtrip
found 6 days ago
Select Emirates flight, departing Tue, Oct 21 from Perth to Ottawa, returning Tue, Oct 28, priced at $2,437 found 6 days ago

Find the cheapest month to fly from Perth (PER) to Ottawa (YOW)

August is typically the cheapest month to fly

From $1,348 - $2,491 per traveler.

Frequently asked questions

How much does a flight from Perth Airport (PER) to Macdonald-Cartier Intl. Airport (YOW) cost?
Lock in a cheap one-way flight from $930 or cheap return flight from $1,655 from Perth Airport (PER) to Macdonald-Cartier Intl. Airport (YOW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Perth Airport (PER) to Macdonald-Cartier Intl. Airport (YOW)?
Planning your getaway for October is a great way to save, as it's the cheapest month for flights between PER and YOW. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Perth Airport (PER) to Macdonald-Cartier Intl. Airport (YOW)?
To find the cheapest airline flying from PER to YOW, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Perth Airport (PER) to Macdonald-Cartier Intl. Airport (YOW)?
You'll have to book a flight with a layover when traveling from Perth Airport (PER) to Macdonald-Cartier Intl. Airport (YOW). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from PER to YOW?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Perth Airport (PER) to Macdonald-Cartier Intl. Airport (YOW)?
To arrive at Macdonald-Cartier Intl. Airport (YOW) on time, book a flight that takes off from Perth Airport (PER) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Perth Airport (PER) to Macdonald-Cartier Intl. Airport (YOW) last-minute?
Booking your plane ticket from PER to YOW right before your journey is usually more expensive. However, if you're flexible with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book a PER to YOW flight and hotel package?
Compared with arranging flights and hotels separately, booking a PER to YOW flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place takes the hassle out of planning your trip. Just pick your flights and select from our extensive range of stays, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Perth Airport (PER) to Macdonald-Cartier Intl. Airport (YOW)?
Typically, you can cancel or reschedule your PER to YOW flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you need more details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Perth
Destination airport
Macdonald-Cartier Intl.
Roundtrip price
$1,655
Distance
11320 mi

Book with confidence

Book with confidence

Perth to Ottawa Flights

The cheapest times to fly from Perth to Ottawa

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Perth to Ottawa are during the month of October. You can find some of the cheapest flights from Perth to Ottawa with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Perth to Ottawa

Sunday is one of the best days to book for cheap flights from Perth to Ottawa: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Perth to Ottawa

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Perth to Ottawa in 2025. You can also book with separate airlines for your outbound and return journeys, from $930 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Perth to Ottawa flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Perth to Ottawa airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Perth to Ottawa Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.