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Cheap flights from Ottawa to Western Australia from C$ 2,293

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/7. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PER
17 Jun — 24 Jun1
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 12 June 2025.

Round-trip from

C$ 2,293

Popular in

December

Cheapest in

April

Average price

C$ 2,540
26/7-2/8
  • 26/7-2/8
  • 6 total stops
  • 82h 40m total
  • Ottawa to Western Australia
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (C$ 1,201 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 187 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 12 June 2025.

Sat 26/75:45 a.m.YOW - PER
3 stops37h 50mMultiple Airlines
Sat 2/89:55 p.m.PER - YOW
3 stops44h 50mMultiple Airlines
Deal found 10/6C$ 2,293
Sat 5/79:55 p.m.YOW - PER
2 stops55h 05mAir Canada
Sat 12/71:15 p.m.PER - YOW
2 stops55h 04mAir Canada
Deal found 11/6C$ 3,106
Sun 14/125:20 p.m.YOW - PER
2 stops41h 35mAir France
Wed 31/1211:45 a.m.PER - YOW
2 stops40h 25mAir France
Deal found 11/6C$ 3,328
Thu 11/126:00 a.m.YOW - PER
2 stops46h 20mEmirates
Tue 30/126:00 a.m.PER - YOW
2 stops43h 28mEmirates
Deal found 11/6C$ 3,994
Sat 13/126:00 a.m.YOW - PER
2 stops45h 55mAir New Zealand
Wed 31/126:50 p.m.PER - YOW
2 stops47h 07mAir New Zealand
Deal found 11/6C$ 4,525
Sun 14/126:15 a.m.YOW - PER
3 stops38h 55mQantas Airways
Wed 31/1210:40 p.m.PER - YOW
3 stops39h 05mQantas Airways
Deal found 11/6C$ 4,676
Fri 19/125:55 a.m.YOW - PER
2 stops51h 55mCathay Pacific
Thu 8/112:15 a.m.PER - YOW
2 stops36h 55mCathay Pacific
Deal found 11/6C$ 5,774
Fri 19/1210:35 a.m.YOW - PER
2 stops68h 55mANA
Thu 8/11:10 a.m.PER - YOW
3 stops64h 47mANA
Deal found 10/6C$ 10,228

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 12 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

Sat 26/7

5:45 a.m.-7:35 a.m.

3 stops37h 50m

Perth

Sat 2/8

9:55 p.m.-6:45 a.m.

3 stops44h 50m

C$ 2,293

OttawaPerth

YOW - PER

YOWPER

Ottawa

Sat 5/7

9:55 p.m.-5:00 p.m.

2 stops55h 05m

Perth

Sat 12/7

1:15 p.m.-8:19 a.m.

2 stops55h 04m

C$ 3,106

OttawaPerth

YOW - PER

YOWPER

Ottawa

Sat 1/11

6:15 a.m.-10:10 a.m.

3 stops39h 55m

Perth

Wed 26/11

10:40 p.m.-12:45 a.m.

3 stops39h 05m

C$ 6,976

OttawaPerth

YOW - PER

YOWPER

Ottawa

Sat 1/11

5:55 a.m.-10:50 p.m.

2 stops52h 55m

Perth

Tue 25/11

12:15 a.m.-1:37 a.m.

2 stops38h 22m

C$ 9,342

OttawaPerth

YOW - PER

YOWPER

Ottawa

Sat 1/11

6:20 a.m.-8:30 p.m.

2 stops50h 10m

Perth

Tue 25/11

1:10 a.m.-4:57 a.m.

3 stops40h 47m

C$ 11,214

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

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

Rainfall in Western Australia by month

Plan your trip to Western Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Western Australia ranges from 0.0 - 170.0 mm per month. June is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Western Australia when rainfall is around 0.0 mm.

Temperature in Western Australia by month

Plan your trip to Western Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Western Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 12.0 C).

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 12 June 2025.
ANA
8.3
Very good
882 reviews
Check prices

Food

7.7

Entertainment

7.9

Boarding

8.5

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.3
Very good
882 reviews
ANA
8.3
Very good
882 reviews
Check prices

Food

7.7

Entertainment

7.9

Boarding

8.5

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Cathay Pacific
7.6
Good
892 reviews
ANA
8.3
Very good
882 reviews
Check prices

Food

7.7

Entertainment

7.9

Boarding

8.5

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Qantas Airways
7.5
Good
854 reviews
ANA
8.3
Very good
882 reviews
Check prices

Food

7.7

Entertainment

7.9

Boarding

8.5

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Air Canada
7.1
Good
9,537 reviews
ANA
8.3
Very good
882 reviews
Check prices

Food

7.7

Entertainment

7.9

Boarding

8.5

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

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

See prices for flight routes from nearby airports that may be better suited for you.
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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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 1,586AverageC$ 2,191FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 2,274AverageC$ 2,826FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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?

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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.

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