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Cheap flights from Ottawa to Perth from C$ 1,088

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Perth departing on 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ottawa to Perth

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:25 p.m. - 6:50 a.m.
YOW
-
PER
48h 25m
2 stops
Multiple Airlines Logo
8:20 a.m. - 5:35 p.m.
PER
-
YOW
45h 15m
2 stops
C$ 2,652Multiple Airlines
Fri, 8 May - Fri, 15 May
Multiple Airlines Logo
6:05 p.m. - 3:45 p.m.
YOW
-
PER
33h 40m
2 stops
Multiple Airlines Logo
10:40 p.m. - 12:55 a.m.
PER
-
YOW
38h 15m
2 stops
C$ 2,686Multiple Airlines
Mon, 11 May - Mon, 18 May
Multiple Airlines Logo
10:00 a.m. - 3:45 p.m.
YOW
-
PER
41h 45m
3 stops
Multiple Airlines Logo
10:40 p.m. - 12:55 a.m.
PER
-
YOW
38h 15m
2 stops
C$ 2,704Multiple Airlines
Mon, 11 May - Mon, 18 May
Multiple Airlines Logo
2:00 p.m. - 9:40 p.m.
YOW
-
PER
43h 40m
3 stops
Multiple Airlines Logo
11:55 p.m. - 12:46 a.m.
PER
-
YOW
36h 51m
3 stops
C$ 2,783Multiple Airlines
Mon, 11 May - Mon, 18 May
Multiple Airlines Logo
6:05 p.m. - 5:00 p.m.
YOW
-
PER
34h 55m
2 stops
Multiple Airlines Logo
1:45 p.m. - 12:55 a.m.
PER
-
YOW
47h 10m
2 stops
C$ 3,146Multiple Airlines
Fri, 1 May - Tue, 2 Jun
Air Canada Logo
10:05 p.m. - 5:00 p.m.
YOW
-
PER
54h 55m
3 stops
Air Canada Logo
3:30 p.m. - 5:54 a.m.
PER
-
YOW
50h 24m
2 stops
C$ 3,154Air Canada
Thu, 23 Jul - Sun, 2 Aug
Air Canada Logo
2:00 p.m. - 3:45 p.m.
YOW
-
PER
37h 45m
3 stops
Air Canada Logo
5:15 p.m. - 12:55 a.m.
PER
-
YOW
43h 40m
2 stops
C$ 3,164Air Canada
Fri, 1 May - Tue, 2 Jun
Multiple Airlines Logo
6:05 p.m. - 3:45 p.m.
YOW
-
PER
33h 40m
2 stops
Multiple Airlines Logo
11:55 p.m. - 9:16 p.m.
PER
-
YOW
33h 21m
3 stops
C$ 3,207Multiple Airlines
Fri, 8 May - Fri, 15 May
Multiple Airlines Logo
9:00 a.m. - 3:45 p.m.
YOW
-
PER
42h 45m
3 stops
Multiple Airlines Logo
11:55 p.m. - 9:16 p.m.
PER
-
YOW
33h 21m
3 stops
C$ 3,225Multiple Airlines
Fri, 8 May - Fri, 15 May
Multiple Airlines Logo
6:05 p.m. - 7:40 p.m.
YOW
-
PER
37h 35m
2 stops
Multiple Airlines Logo
11:55 p.m. - 5:54 a.m.
PER
-
YOW
41h 59m
2 stops
C$ 3,324Multiple Airlines
Thu, 23 Jul - Sun, 2 Aug

Air Canada flights from Ottawa to Perth

Our best Air Canada deals on Ottawa to Perth flight tickets
Air Canada
23 Jul
YOW10:05 p.m.Ottawa
54h 55m
3 stops
PER5:00 p.m.Perth
2 Aug
PER3:30 p.m.Perth
50h 24m
2 stops
YOW5:54 a.m.Ottawa
C$ 3,154
Air Canada
1 May
YOW2:00 p.m.Ottawa
37h 45m
3 stops
PER3:45 p.m.Perth
2 Jun
PER5:15 p.m.Perth
43h 40m
2 stops
YOW12:55 a.m.Ottawa
C$ 3,164
Air Canada
23 Jul
YOW12:00 p.m.Ottawa
45h 40m
3 stops
PER9:40 p.m.Perth
2 Aug
PER11:55 p.m.Perth
37h 40m
3 stops
YOW1:35 a.m.Ottawa
C$ 3,837

momondo 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, momondo users made 96,600 searches. Data last updated 28 March 2026.
Use the filters below to find and compare flights from Ottawa to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaPerth

YOW - PER

YOWPER

Ottawa

Fri 8/5

6:25 p.m.-6:50 a.m.

2 stops48h 25m

Perth

Fri 15/5

8:20 a.m.-5:35 p.m.

2 stops45h 15m

C$ 2,652

OttawaPerth

YOW - PER

YOWPER

Ottawa

Mon 11/5

6:05 p.m.-3:45 p.m.

2 stops33h 40m

Perth

Mon 18/5

10:40 p.m.-12:55 a.m.

2 stops38h 15m

C$ 2,686

OttawaPerth

YOW - PER

YOWPER

Ottawa

Mon 11/5

10:00 a.m.-3:45 p.m.

3 stops41h 45m

Perth

Mon 18/5

10:40 p.m.-12:55 a.m.

2 stops38h 15m

C$ 2,704

OttawaPerth

YOW - PER

YOWPER

Ottawa

Mon 11/5

2:00 p.m.-9:40 p.m.

3 stops43h 40m

Perth

Mon 18/5

11:55 p.m.-12:46 a.m.

3 stops36h 51m

C$ 2,783

OttawaPerth

YOW - PER

YOWPER

Ottawa

Fri 1/5

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

2 stops34h 55m

Perth

Tue 2/6

1:45 p.m.-12:55 a.m.

2 stops47h 10m

C$ 3,146

OttawaPerth

YOW - PER

YOWPER

Ottawa

Thu 23/7

10:05 p.m.-5:00 p.m.

3 stops54h 55m

Perth

Sun 2/8

3:30 p.m.-5:54 a.m.

2 stops50h 24m

C$ 3,154

OttawaPerth

YOW - PER

YOWPER

Ottawa

Fri 1/5

2:00 p.m.-3:45 p.m.

3 stops37h 45m

Perth

Tue 2/6

5:15 p.m.-12:55 a.m.

2 stops43h 40m

C$ 3,164
Quickest round-trip

OttawaPerth

YOW - PER

YOWPER

Ottawa

Fri 8/5

6:05 p.m.-3:45 p.m.

2 stops33h 40m

Perth

Fri 15/5

11:55 p.m.-9:16 p.m.

3 stops33h 21m

C$ 3,207

OttawaPerth

YOW - PER

YOWPER

Ottawa

Fri 8/5

9:00 a.m.-3:45 p.m.

3 stops42h 45m

Perth

Fri 15/5

11:55 p.m.-9:16 p.m.

3 stops33h 21m

C$ 3,225

OttawaPerth

YOW - PER

YOWPER

Ottawa

Thu 23/7

6:05 p.m.-7:40 p.m.

2 stops37h 35m

Perth

Sun 2/8

11:55 p.m.-5:54 a.m.

2 stops41h 59m

C$ 3,324

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Perth from

How to get the cheapest flight ticket from Ottawa to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ottawa to Perth?

Air New Zealand is the most popular carrier operating from Ottawa to Perth

When to book flights from Ottawa to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Perth according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Perth (YOW to PER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Perth

Fastest flight time

48h 25m

Direct flights

None
The fastest flight from Ottawa to Perth takes 48h 25m
There are no direct flights from Ottawa to Perth. There are no popular flight routes from Ottawa to Perth.
Search flight deals

  • How far is Ottawa to Perth by plane?

    The straight-line distance from Ottawa to Perth is 18204.5 km. Typically, this will take 48h 25m by plane in normal conditions.

  • When did momondo last update prices for flights from Ottawa Airport to Perth Airport?

    Prices for flights from Ottawa Airport to Perth Airport are updated daily.

  • How old do you have to be to fly from Ottawa Airport to Perth Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Scarborough
Fremantle
Mandurah

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Perth?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ottawa to Perth. momondo saves you time and could save you money on your trip.

Can I find flights from Ottawa to Perth with flexible booking policies on momondo?

Flights from Ottawa to Perth with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ottawa to Perth?

Once all potential Ottawa to Perth flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ottawa to Perth right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ottawa to Perth flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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