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Cheap flights from Ottawa to Perth 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 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 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 Perth
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 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 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 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 12 June 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

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

Food

7.7

Boarding

8.5

Comfort

8.2

Overall

8.3

Entertainment

7.9

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

Boarding

8.5

Comfort

8.2

Overall

8.3

Entertainment

7.9

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

Boarding

8.5

Comfort

8.2

Overall

8.3

Entertainment

7.9

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

Boarding

8.5

Comfort

8.2

Overall

8.3

Entertainment

7.9

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
9,531 reviews
ANA
8.3
Very good
882 reviews
Check prices

Food

7.7

Boarding

8.5

Comfort

8.2

Overall

8.3

Entertainment

7.9

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 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$ 3,106), Qantas Airways (C$ 6,976), and Cathay Pacific (C$ 9,342) 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.

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
Pierre Elliott Trudeau 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 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

Fly with Cheapflights

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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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