S$1,331 Cheap Flights from Ottawa to Perth

View S$1,331 flight on Mon, 8 Sep, 2025Opens in a new window

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

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Ottawa to Perth (YOW-PER)

Prices were available within the past 7 days and start at S$1,331 for one-way flights and S$2,351 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, 8 Sep - Wed, 24 Sep
YOW
Ottawa
PER
Perth
S$2,351 Return, found 5 days ago
S$2,351
Return
found 5 days ago
Select Air Canada flight, departing Mon, 8 Sep from Ottawa to Perth, returning Wed, 24 Sep, priced at S$2,351 found 5 days ago
Air France
Mon, 8 Sep - Wed, 24 Sep
YOW
Ottawa
PER
Perth
S$2,360 Return, found 5 days ago
S$2,360
Return
found 5 days ago
Select Air France flight, departing Mon, 8 Sep from Ottawa to Perth, returning Wed, 24 Sep, priced at S$2,360 found 5 days ago
Air France
Mon, 8 Sep - Wed, 24 Sep
YOW
Ottawa
PER
Perth
S$2,380 Return, found 5 days ago
S$2,380
Return
found 5 days ago
Select Air France flight, departing Mon, 8 Sep from Ottawa to Perth, returning Wed, 24 Sep, priced at S$2,380 found 5 days ago
Air France
Mon, 8 Sep - Wed, 24 Sep
YOW
Ottawa
PER
Perth
S$2,389 Return, found 5 days ago
S$2,389
Return
found 5 days ago
Select Air France flight, departing Mon, 8 Sep from Ottawa to Perth, returning Wed, 24 Sep, priced at S$2,389 found 5 days ago
Air France
Mon, 8 Sep - Wed, 24 Sep
YOW
Ottawa
PER
Perth
S$2,445 Return, found 5 days ago
S$2,445
Return
found 5 days ago
Select Air France flight, departing Mon, 8 Sep from Ottawa to Perth, returning Wed, 24 Sep, priced at S$2,445 found 5 days ago
Air France
Mon, 8 Sep - Wed, 24 Sep
XDS
Ottawa
PER
Perth
S$2,451 Return, found 5 days ago
S$2,451
Return
found 5 days ago
Select Air France flight, departing Mon, 8 Sep from Ottawa to Perth, returning Wed, 24 Sep, priced at S$2,451 found 5 days ago
Air Canada
Mon, 8 Sep - Wed, 24 Sep
YOW
Ottawa
PER
Perth
S$2,457 Return, found 5 days ago
S$2,457
Return
found 5 days ago
Select Air Canada flight, departing Mon, 8 Sep from Ottawa to Perth, returning Wed, 24 Sep, priced at S$2,457 found 5 days ago
WestJet
Mon, 8 Sep - Wed, 24 Sep
YOW
Ottawa
PER
Perth
S$2,952 Return, found 5 days ago
S$2,952
Return
found 5 days ago
Select WestJet flight, departing Mon, 8 Sep from Ottawa to Perth, returning Wed, 24 Sep, priced at S$2,952 found 5 days ago
Cathay Pacific
Mon, 8 Sep - Wed, 24 Sep
YOW
Ottawa
PER
Perth
S$2,977 Return, found 5 days ago
S$2,977
Return
found 5 days ago
Select Cathay Pacific flight, departing Mon, 8 Sep from Ottawa to Perth, returning Wed, 24 Sep, priced at S$2,977 found 5 days ago
Emirates
Mon, 8 Sep - Wed, 24 Sep
YOW
Ottawa
PER
Perth
S$3,152 Return, found 5 days ago
S$3,152
Return
found 5 days ago
Select Emirates flight, departing Mon, 8 Sep from Ottawa to Perth, returning Wed, 24 Sep, priced at S$3,152 found 5 days ago
Ottawa to Perth route information
Origin airport
Macdonald-Cartier Intl.
Destination airport
Perth
Return price
S$2,351
Distance
18113 km

Perfect flights from Ottawa to Perth

Your Journey from Ottawa to Perth

Start your unforgettable journey with Expedia. Our broad selection of flights from Ottawa to Perth caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including WestJet, Cathay Pacific, Air France, Air Canada, Emirates. Our selection of flights from Macdonald-Cartier Intl. to Perth caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Ottawa to Perth Flights

Experience the joy of finding cheap flights from Macdonald-Cartier Intl. to Perth that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$1,331 and roundtrip prices from S$2,351*.
 

Pre-Flight Essentials

Ensure a smooth journey from Ottawa to Perth with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Perth

Picture yourself stepping off the plane in Perth and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Ottawa to Perth Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Ottawa to Perth.
 

Beyond the Flight – Exploring Perth

With Expedia, your adventure extends beyond the flight. Explore Perth at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Ottawa to Perth with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Ottawa to Perth with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from YOW to Perth Airport?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Ottawa Intl. Airport and Perth Airport start from S$2,351. Make your booking ASAP to get the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ottawa International Airport to Perth Airport?
Most flights can be cancelled online, but whether or not you are charged a fee all comes down to your airline. If you do have to cancel your escape, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Macdonald-Cartier Intl. Airport (YOW) to Perth Airport (PER) 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 YOW to Perth Airport (PER) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from YOW to PER?
With around 18,200 kilometres separating Ottawa Intl. Airport and PER, your flight will be a long one. Pack wisely and make your journey comfortable. Things like a spare pair of socks and a quality neck pillow can make a big difference.
Which airlines fly direct from Macdonald-Cartier Intl. Airport (YOW) to PER?
You won't find any airlines flying directly between Macdonald-Cartier Intl. Airport (YOW) and PER, so be prepared to make at least one stop on your journey. A layover can be a welcome way to break up a trip!
Are Ottawa International Airport to PER flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally pick up a bargain, with some of the cheapest fares from Macdonald-Cartier Intl. Airport (YOW) to Perth Airport appearing a few weeks before the date of departure. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals continually — as early as a year in advance in some cases. It does depend on the carrier though, as not every airline releases prices so far in advance.

Explore a world of travel with Expedia

*Available to Expedia members.