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Cheap flights from Ottawa to Perth from C$ 1,004

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PER
30 Mar — 6 Apr1
1 adult

Cheap flight deals from Ottawa to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.

Round-trip from

C$ 2,337

One-way from

C$ 1,004

Popular in

February

Cheapest in

April

Average price

C$ 2,861
14/5-21/5
  • 14/5-21/5
  • 4 total stops
  • 68h 58m total
  • Ottawa to Perth
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8/5
  • 8/5
  • 3 total stops
  • 35h 55m total
  • Ottawa to Perth
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 473 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 110 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Ottawa to Perth

Cheapest flights from Ottawa to Perth
Explore the most affordable flight options available from Ottawa to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Wed 14/56:00 p.m.YOW - PER
2 stops35h 05mMultiple Airlines
Wed 21/510:30 a.m.PER - YOW
2 stops33h 53mMultiple Airlines
Deal found 24/3C$ 2,337
Thu 8/56:00 p.m.YOW - PER
2 stops35h 00mAir Canada
Thu 15/511:55 p.m.PER - YOW
2 stops28h 24mAir Canada
Deal found 23/3C$ 2,504
Thu 8/55:55 a.m.YOW - PER
2 stops52h 45mCathay Pacific
Wed 14/512:10 a.m.PER - YOW
2 stops28h 54mCathay Pacific
Deal found 23/3C$ 3,821
Fri 19/126:15 a.m.YOW - PER
3 stops38h 55mQantas Airways
Fri 9/110:40 p.m.PER - YOW
3 stops39h 05mQantas Airways
Deal found 25/3C$ 5,057
Sat 1/116:00 p.m.YOW - PER
2 stops58h 55mAir New Zealand
Wed 26/116:50 p.m.PER - YOW
2 stops47h 07mAir New Zealand
Deal found 25/3C$ 6,090
Fri 19/1210:35 a.m.YOW - PER
2 stops68h 55mANA
Mon 5/11:10 a.m.PER - YOW
3 stops40h 47mANA
Deal found 25/3C$ 15,740

Cheapflights Fare Finder

Customize your flight search to find flights from Ottawa to Perth 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 25 March 2025.
Use the filters below to find and compare flights from Ottawa to Perth that are best for you.

Fly from

Ottawa

Fly to

Perth

Route

Depart

Return

Price

OttawaPerth

YOW - PER

YOWPER

Ottawa

Wed 14/5

6:00 p.m.-5:05 p.m.

2 stops35h 05m

Perth

Wed 21/5

10:30 a.m.-8:23 a.m.

2 stops33h 53m

C$ 2,337

OttawaPerth

YOW - PER

YOWPER

Ottawa

Thu 8/5

6:00 p.m.-5:00 p.m.

2 stops35h 00m

Perth

Thu 15/5

11:55 p.m.-4:19 p.m.

2 stops28h 24m

C$ 2,504

OttawaPerth

YOW - PER

YOWPER

Ottawa

Thu 8/5

5:55 a.m.-10:40 p.m.

2 stops52h 45m

Perth

Wed 14/5

12:10 a.m.-5:04 p.m.

2 stops28h 54m

C$ 3,821

OttawaPerth

YOW - PER

YOWPER

Ottawa

Thu 8/5

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

3 stops35h 55m

C$ 1,004

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

Best time to book a flight from Ottawa to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth 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 Perth

Rainfall in Perth by month

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

In terms of precipitation, rainfall in Perth 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 Perth when rainfall is around 0.0 mm.

Temperature in Perth by month

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

If weather is an important factor for your trip to Perth, 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 Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated 25 March 2025.
Cathay Pacific
7.5
Good
833 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.7

Overall

7.5

Food

7.2

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Oliver,Feb 2025

SGN - HKG

Ho Chi Minh City airport is busy with long queues! The gate area wasn’t big enough to handle 2 long hauls departing at same times (Cathay + Qatar)
Cathay Pacific
7.5
Good
833 reviews
Cathay Pacific
7.5
Good
833 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.7

Overall

7.5

Food

7.2

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Oliver,Feb 2025

SGN - HKG

Ho Chi Minh City airport is busy with long queues! The gate area wasn’t big enough to handle 2 long hauls departing at same times (Cathay + Qatar)
Air Canada
7.0
Good
8,952 reviews
Cathay Pacific
7.5
Good
833 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.7

Overall

7.5

Food

7.2

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Oliver,Feb 2025

SGN - HKG

Ho Chi Minh City airport is busy with long queues! The gate area wasn’t big enough to handle 2 long hauls departing at same times (Cathay + Qatar)

Related info for your journey

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

  • What are the cheapest airlines flying from Ottawa to Perth round-trip?

    According to our current data, Air Canada (C$ 2,504), and Cathay Pacific (C$ 3,821) offers the cheapest pricing from Ottawa to Perth. You may be able to fly from Ottawa to Perth for 10% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Ottawa to Perth?

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Perth 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ottawa to Perth

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Perth flights
Toronto Island to Perth flights
Pierre Elliott Trudeau Intl to Perth flights
Pearson Intl to Broome flights
Pierre Elliott Trudeau Intl to Exmouth flights

Top 2 airlines flying from Ottawa to Perth

Discover the top 2 airlines that operate flights from Ottawa to Perth. 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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 1,666AverageC$ 2,421FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 2,534AverageC$ 2,897FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Perth?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Perth. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa to Perth for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Ottawa to Perth with no change fees.

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

Yes, Cheapflights offers price alerts on Ottawa to Perth flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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