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Cheap flights from Ottawa to Western Australia from C$ 1,269

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PER
5 Jul — 12 Jul1
1 adult

Cheap flight deals from Ottawa to Western Australia

Keep the following information in mind while searching for Ottawa to Western Australia flight deals. Data was last updated 30 June 2025.

Round-trip from

C$ 2,497

One-way from

C$ 1,269

Popular in

December

Cheapest in

April

Average price

C$ 3,718
26/8-2/9
  • 26/8-2/9
  • 4 total stops
  • 77h 27m total
  • Ottawa to Western Australia
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15/8
  • 15/8
  • 3 total stops
  • 38h 05m total
  • Ottawa to Western Australia
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 1,041 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 169 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from Ottawa to Western Australia

Cheapest flights from Ottawa to Western Australia
Explore the most affordable flight options available from Ottawa to Western Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 June 2025.

Sun 19/103:55 p.m.YOW - PER
3 stops34h 00mMultiple Airlines
Mon 17/1110:45 p.m.PER - YOW
2 stops30h 01mMultiple Airlines
Deal found 29/6C$ 2,063
Wed 22/109:25 a.m.YOW - PER
2 stops41h 20mAir Canada
Sat 15/113:15 p.m.PER - YOW
2 stops37h 31mAir Canada
Deal found 29/6C$ 2,086
Mon 20/105:15 p.m.YOW - PER
2 stops43h 25mAir France
Mon 17/1110:30 a.m.PER - YOW
2 stops41h 40mAir France
Deal found 29/6C$ 2,313
Wed 5/115:55 a.m.YOW - PER
2 stops36h 00mCathay Pacific
Sat 8/1112:15 a.m.PER - YOW
2 stops30h 03mCathay Pacific
Deal found 29/6C$ 3,260
Thu 16/106:00 a.m.YOW - PER
2 stops47h 35mEmirates
Sun 16/1110:20 p.m.PER - YOW
2 stops51h 02mEmirates
Deal found 29/6C$ 3,334

Cheapflights Fare Finder

Customize your flight search to find flights from Ottawa to Western Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 June 2025.
Use the filters below to find and compare flights from Ottawa to Western Australia that are best for you.

Fly from

Ottawa

Fly to

Western Australia

Route

Depart

Return

Price

OttawaPerth

YOW - PER

YOWPER

Ottawa

Mon 28/7

5:45 a.m.-7:25 a.m.

2 stops61h 40m

Perth

Mon 4/8

8:45 a.m.-12:48 a.m.

2 stops52h 03m

C$ 2,226

OttawaPerth

YOW - PER

YOWPER

Ottawa

Mon 28/7

5:15 p.m.-8:45 a.m.

1 stop27h 30m

Perth

Mon 4/8

7:35 p.m.-3:05 p.m.

1 stop31h 30m

C$ 3,089

OttawaPerth

YOW - PER

YOWPER

Ottawa

Tue 26/8

11:55 a.m.-3:45 p.m.

3 stops39h 50m

Perth

Mon 1/9

1:10 a.m.-8:53 p.m.

2 stops31h 43m

C$ 4,912

OttawaPerth

YOW - PER

YOWPER

Ottawa

Fri 15/8

6:35 p.m.-8:40 p.m.

3 stops38h 05m

C$ 1,269

OttawaPerth

YOW - PER

YOWPER

Ottawa

Wed 9/7

1:55 p.m.-3:45 p.m.

3 stops37h 50m

C$ 2,773

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/6

Best time to book a flight from Ottawa to Western Australia

Have a flexible travel schedule? Discover the best time to fly to Western Australia from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Western Australia
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Western Australia

Get insights into the airlines that provide service to Western Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Western Australia. Reviews last updated 30 June 2025.
Read through reviews of airlines operating flights from Ottawa to Western Australia, such as Air Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
9,654 reviews
Check prices

Comfort

7.1

Boarding

7.3

Food

6.3

Crew

7.8

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.
Air Canada
7.1
Good
9,654 reviews
Air Canada
7.1
Good
9,654 reviews
Check prices

Comfort

7.1

Boarding

7.3

Food

6.3

Crew

7.8

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Western Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ottawa to Western Australia?

    Located just 10.6 km from the city centre, Ottawa (YOW) is the airport most travellers will use when flying to Western Australia from Ottawa.

  • Can I find deals for flights from Ottawa to Western Australia that include hotel bookings?

    Yes. In addition to deals on Ottawa to Western Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Western Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Western Australia.

  • Can I find deals for business class flights from Ottawa to Western Australia?

    Yes. Cheapflights offers flight deals from Ottawa to Western Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Ottawa to Western Australia

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Top 2 airlines flying from Ottawa to Western Australia

Discover the top 2 airlines that operate flights from Ottawa to Western Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 1,587AverageC$ 2,192FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 2,275AverageC$ 2,766FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ottawa to Western Australia?

When you search for this flight from Ottawa to Western Australia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Western Australia?

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Western Australia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ottawa to Western Australia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ottawa to Western Australia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ottawa to Western Australia become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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