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Cheap flights from Perth to Ottawa from C$ 1,374

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
PER — YOW
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Ottawa
Explore the most affordable flight options available from Perth to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Mon 8/610:55 p.m.
PER
-
YOW
2 stops30h 15m
Multiple Airlines
Mon 28/96:05 p.m.
YOW
-
PER
2 stops39h 35m
Multiple Airlines
Deal found 7/6C$ 3,040
Wed 22/712:10 a.m.
PER
-
YOW
2 stops36h 39m
Multiple Airlines
Thu 30/76:55 a.m.
YOW
-
PER
2 stops35h 55m
Multiple Airlines
Deal found 8/6C$ 3,061
Tue 9/63:30 p.m.
PER
-
YOW
2 stops37h 03m
Air Canada
Tue 29/96:55 a.m.
YOW
-
PER
2 stops42h 00m
Air Canada
Deal found 6/6C$ 3,136
Sat 26/91:15 p.m.
PER
-
YOW
2 stops39h 38m
Multiple Airlines
Sat 10/106:05 p.m.
YOW
-
PER
2 stops30h 30m
Multiple Airlines
Deal found 8/6C$ 3,139
Thu 12/118:30 a.m.
PER
-
YOW
2 stops45h 48m
Cathay Pacific
Mon 16/115:40 a.m.
YOW
-
PER
2 stops52h 15m
Cathay Pacific
Deal found 7/6C$ 3,184
Mon 8/612:10 a.m.
PER
-
YOW
2 stops36h 36m
Multiple Airlines
Tue 29/96:55 a.m.
YOW
-
PER
2 stops35h 55m
Multiple Airlines
Deal found 7/6C$ 3,242
Mon 6/712:10 a.m.
PER
-
YOW
2 stops36h 39m
Multiple Airlines
Tue 21/79:00 a.m.
YOW
-
PER
2 stops33h 50m
Multiple Airlines
Deal found 9/6C$ 3,371

Find flight deals from Perth to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Ottawa (YOW). 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 9 June 2026.

Round-trip from

C$ 3,061

One-way from

C$ 1,374

Popular in

December

Cheapest in

September

Average price

C$ 2,952
22/7-30/7
  • 22/7-30/7
  • 4 total stops
  • 72h 34m total
  • Perth to Ottawa
Search Deals
6/7
  • 6/7
  • 3 total stops
  • 41h 55m total
  • Perth to Ottawa
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 313 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 124 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Perth to Ottawa 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 9 June 2026.
Use the filters below to find and compare flights from Perth to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PerthOttawa

PER - YOW

PERYOW

Perth

Wed 22/7

12:10 a.m.-12:49 a.m.

2 stops36h 39m

Ottawa

Thu 30/7

6:55 a.m.-6:50 a.m.

2 stops35h 55m

C$ 3,061

PerthOttawa

PER - YOW

PERYOW

Perth

Sat 26/9

3:30 p.m.-9:15 p.m.

3 stops41h 45m

Ottawa

Sat 10/10

6:05 p.m.-12:35 p.m.

2 stops30h 30m

C$ 3,150

PerthOttawa

PER - YOW

PERYOW

Perth

Thu 12/11

8:30 a.m.-12:42 a.m.

2 stops53h 12m

Ottawa

Mon 16/11

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

2 stops52h 15m

C$ 3,184
Quickest round-trip

PerthOttawa

PER - YOW

PERYOW

Perth

Mon 6/7

12:10 a.m.-12:49 a.m.

2 stops36h 39m

Ottawa

Tue 21/7

9:00 a.m.-6:50 a.m.

2 stops33h 50m

C$ 3,371

PerthOttawa

PER - YOW

PERYOW

Perth

Sat 26/9

3:30 p.m.-4:53 p.m.

2 stops37h 23m

Ottawa

Sat 10/10

4:00 p.m.-2:45 p.m.

3 stops34h 45m

C$ 3,479
Cheapest one-way
Quickest one-way

PerthOttawa

PER - YOW

PERYOW

Perth

Mon 6/7

6:25 p.m.-12:20 a.m.

3 stops41h 55m

C$ 1,374

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/6

Sorted by cheapest first

Best time to book a flight from Perth to Ottawa

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

How much does it cost to fly round-trip from Perth to Ottawa?

Related info for your journey

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

  • How long is the flight from Perth to Ottawa?

    Departing from Perth to Ottawa will take you 53h 12m. The distance between Perth and Ottawa is about 18208 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Perth to Ottawa 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

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Wakefield
Pembroke
Smiths Falls

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Perth to Ottawa

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

Fly with Cheapflights

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

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ottawa from Perth.

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

Yes, we can. To see specific flights from Perth to Ottawa with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Perth to Ottawa flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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