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

View AU$1,534 flight on Wed, 18 Mar. 2026Opens in a new window

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

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Mon, 10 Nov. - Mon, 24 Nov.
PER
Perth
YOW
Ottawa
AU$2,562 Return, found 5 days ago
AU$2,562
Return
found 5 days ago
Select Jetstar flight, departing Mon, 10 Nov. from Perth to Ottawa, returning Mon, 24 Nov., priced at AU$2,562 found 5 days ago
Jetstar
Mon, 10 Nov. - Mon, 24 Nov.
PER
Perth
YOW
Ottawa
AU$2,564 Return, found 5 days ago
AU$2,564
Return
found 5 days ago
Select Jetstar flight, departing Mon, 10 Nov. from Perth to Ottawa, returning Mon, 24 Nov., priced at AU$2,564 found 5 days ago
Jetstar
Mon, 10 Nov. - Mon, 24 Nov.
PER
Perth
YOW
Ottawa
AU$2,573 Return, found 5 days ago
AU$2,573
Return
found 5 days ago
Select Jetstar flight, departing Mon, 10 Nov. from Perth to Ottawa, returning Mon, 24 Nov., priced at AU$2,573 found 5 days ago
Air Canada
Mon, 10 Nov. - Mon, 24 Nov.
PER
Perth
YOW
Ottawa
AU$2,583 Return, found 5 days ago
AU$2,583
Return
found 5 days ago
Select Air Canada flight, departing Mon, 10 Nov. from Perth to Ottawa, returning Mon, 24 Nov., priced at AU$2,583 found 5 days ago
Qantas Airways
Mon, 10 Nov. - Mon, 24 Nov.
PER
Perth
YOW
Ottawa
AU$2,584 Return, found 5 days ago
AU$2,584
Return
found 5 days ago
Select Qantas Airways flight, departing Mon, 10 Nov. from Perth to Ottawa, returning Mon, 24 Nov., priced at AU$2,584 found 5 days ago
Jetstar
Mon, 10 Nov. - Mon, 24 Nov.
PER
Perth
YOW
Ottawa
AU$2,603 Return, found 5 days ago
AU$2,603
Return
found 5 days ago
Select Jetstar flight, departing Mon, 10 Nov. from Perth to Ottawa, returning Mon, 24 Nov., priced at AU$2,603 found 5 days ago
Jetstar
Mon, 10 Nov. - Mon, 24 Nov.
PER
Perth
YOW
Ottawa
AU$2,605 Return, found 5 days ago
AU$2,605
Return
found 5 days ago
Select Jetstar flight, departing Mon, 10 Nov. from Perth to Ottawa, returning Mon, 24 Nov., priced at AU$2,605 found 5 days ago
Jetstar
Mon, 10 Nov. - Mon, 24 Nov.
PER
Perth
YOW
Ottawa
AU$2,612 Return, found 5 days ago
AU$2,612
Return
found 5 days ago
Select Jetstar flight, departing Mon, 10 Nov. from Perth to Ottawa, returning Mon, 24 Nov., priced at AU$2,612 found 5 days ago
Virgin Australia
Mon, 10 Nov. - Mon, 24 Nov.
PER
Perth
YOW
Ottawa
AU$2,718 Return, found 5 days ago
AU$2,718
Return
found 5 days ago
Select Virgin Australia flight, departing Mon, 10 Nov. from Perth to Ottawa, returning Mon, 24 Nov., priced at AU$2,718 found 5 days ago
Emirates
Mon, 10 Nov. - Mon, 24 Nov.
PER
Perth
YOW
Ottawa
AU$3,851 Return, found 5 days ago
AU$3,851
Return
found 5 days ago
Select Emirates flight, departing Mon, 10 Nov. from Perth to Ottawa, returning Mon, 24 Nov., priced at AU$3,851 found 5 days ago

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

May is typically the cheapest month to fly

From AU$2,028 - AU$3,815 per traveller.

Graph displaying average flight prices per month

Flight from Perth to Ottawa route information
Origin airport
Perth
Destination airport
Macdonald-Cartier Intl.
Airlines serving
Air Canada, Cathay Pacific, Virgin Australia
Return price
AU$2,562
Distance
18113 km

Your quick guide to flights from Perth to Ottawa

Pick up great flights from Perth to Ottawa

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Perth to Ottawa. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Perth to Ottawa that take around hours.

Find cheap flights from Perth to Ottawa

From the great flight deals with prices currently ranging from AU$2,562 to AU$3,851, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Perth to Ottawa around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Ottawa is normally in November.

Reasons to book your flight from Perth to Ottawa with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Perth to Ottawa across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Ottawa right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Perth Airport (PER) to Ottawa International Airport?
Start packing your bags, because round-trip flights from Perth Airport (PER) to YOW start from AU$2,562. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Perth Airport to Macdonald-Cartier Intl. Airport (YOW)?
Every airline has a different set of terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from Perth Airport to YOW that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for PER to Macdonald-Cartier Intl. Airport (YOW) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Perth Airport (PER) to YOW?
With a flight distance of 18 200 kilometres between PER and Ottawa Intl. Airport, this is a long-haul flight. Make sure you drink lots of water and move your legs from time to time.
Which airlines fly direct from Perth Airport (PER) to Ottawa Intl. Airport?
You won't find any airlines operating directly between PER and Macdonald-Cartier Intl. Airport (YOW), so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are Perth Airport to Macdonald-Cartier Intl. Airport (YOW) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Perth Airport to Ottawa Intl. Airport can be hit-or-miss. You may be able to find a bargain, but you could also miss out entirely! If you'd rather play it safe and start your travel planning early on, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines release their prices so far in advance. Our suggestion? Check back often as prices are updated regularly.

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