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Cheap flights from Ottawa to Perth from C$ 933

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PER
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Ottawa to Perth

Enter your travel dates to find the best prices.

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 13 November 2025.

Thu 25/127:45 a.m.YOW - PER
2 stops34h 10mMultiple Airlines
Mon 2/28:30 a.m.PER - YOW
2 stops35h 13mMultiple Airlines
Deal found 12/11C$ 2,571
Wed 24/127:45 a.m.YOW - PER
2 stops34h 10mMultiple Airlines
Mon 2/28:30 a.m.PER - YOW
2 stops35h 13mMultiple Airlines
Deal found 12/11C$ 2,746
Wed 24/125:50 p.m.YOW - PER
2 stops41h 05mAir Canada
Mon 2/210:55 p.m.PER - YOW
3 stops35h 23mAir Canada
Deal found 12/11C$ 2,851
Tue 2/125:50 p.m.YOW - PER
2 stops37h 30mAir Canada
Sat 10/13:15 p.m.PER - YOW
2 stops52h 28mAir Canada
Deal found 12/11C$ 2,984
Tue 2/125:50 p.m.YOW - PER
2 stops35h 25mMultiple Airlines
Sat 10/14:45 p.m.PER - YOW
2 stops50h 58mMultiple Airlines
Deal found 11/11C$ 3,124

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 13 November 2025.

Round-trip from

C$ 2,571

One-way from

C$ 1,694
25/12-2/2
  • 25/12-2/2
  • 4 total stops
  • 69h 23m total
  • Ottawa to Perth
Search Deals
8/3
  • 8/3
  • 2 total stops
  • 48h 20m total
  • Ottawa to Perth
Search Deals

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 13 November 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

Thu 25/12

7:45 a.m.-6:55 a.m.

2 stops34h 10m

Perth

Mon 2/2

8:30 a.m.-6:43 a.m.

2 stops35h 13m

C$ 2,571

OttawaPerth

YOW - PER

YOWPER

Ottawa

Thu 29/1

4:55 p.m.-6:45 p.m.

2 stops36h 50m

Perth

Sun 1/3

10:45 p.m.-4:59 p.m.

2 stops31h 14m

C$ 2,726

OttawaPerth

YOW - PER

YOWPER

Ottawa

Wed 24/12

7:45 a.m.-6:55 a.m.

2 stops34h 10m

Perth

Sun 1/2

12:25 a.m.-5:18 p.m.

2 stops29h 53m

C$ 2,782

OttawaPerth

YOW - PER

YOWPER

Ottawa

Tue 2/12

5:50 p.m.-8:20 p.m.

2 stops37h 30m

Perth

Sat 10/1

3:15 p.m.-6:43 a.m.

2 stops52h 28m

C$ 2,984

OttawaPerth

YOW - PER

YOWPER

Ottawa

Mon 9/2

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

2 stops52h 15m

Perth

Fri 13/2

8:30 a.m.-5:18 p.m.

2 stops45h 48m

C$ 3,053

OttawaPerth

YOW - PER

YOWPER

Ottawa

Tue 2/12

5:50 p.m.-6:15 p.m.

2 stops35h 25m

Perth

Sat 10/1

4:45 p.m.-6:43 a.m.

2 stops50h 58m

C$ 3,124

OttawaPerth

YOW - PER

YOWPER

Ottawa

Mon 9/2

5:00 a.m.-8:20 p.m.

3 stops50h 20m

Perth

Fri 13/2

10:30 p.m.-3:45 p.m.

2 stops30h 15m

C$ 3,277

OttawaPerth

YOW - PER

YOWPER

Ottawa

Wed 3/12

6:45 p.m.-7:35 p.m.

3 stops59h 50m

C$ 933

OttawaPerth

YOW - PER

YOWPER

Ottawa

Sun 8/3

3:55 p.m.-4:15 a.m.

2 stops48h 20m

C$ 1,694

OttawaPerth

YOW - PER

YOWPER

Ottawa

Mon 9/3

4:35 p.m.-4:15 a.m.

3 stops47h 40m

C$ 1,701

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/11

Showing 1-10 of 15 results
1
2

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

What is the cheapest month to book a flight from Ottawa to Perth?

Currently, June is the cheapest month in which you can book a flight from Ottawa to Perth (average of C$ 1,947). Flying from Ottawa to Perth in July is currently the most expensive (average of C$ 3,127). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 13 November 2025.
See what other customers who have flown with Air France and Air Canada from Ottawa to Perth have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,486 reviews
Check prices

Comfort

7.4

Crew

8.2

Food

7.0

Boarding

7.4

Entertainment

7.0

Overall

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Air France
7.4
Good
1,486 reviews
Air France
7.4
Good
1,486 reviews
Check prices

Comfort

7.4

Crew

8.2

Food

7.0

Boarding

7.4

Entertainment

7.0

Overall

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Air Canada
7.1
Good
10,444 reviews
Air France
7.4
Good
1,486 reviews
Check prices

Comfort

7.4

Crew

8.2

Food

7.0

Boarding

7.4

Entertainment

7.0

Overall

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.

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 France (C$ 1,626), and Air Canada (C$ 2,322) offers the cheapest pricing from Ottawa to Perth.

  • 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.

  • What is the cheapest month to book a flight from Ottawa to Perth?

    Currently, June is the cheapest month in which you can book a flight from Ottawa to Perth (average of C$ 1,947). Flying from Ottawa to Perth in July is currently the most expensive (average of C$ 3,127). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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.
Pierre Elliott Trudeau Intl to Perth flights
Pearson Intl to Perth flights
Toronto Island 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 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 1,626AverageC$ 2,270FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 2,322AverageC$ 2,797FlexibilityNo 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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