Beginning of main content

Search over 1 million properties and 550 airlines worldwide

Change fees waived on select flights

Free cancellation on most hotels. Because flexibility matters.

Cheap YOW to PER Flights

Prices were available within the past 7 days and starts at CA $1,306 for one-way flights and CA $1,640 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ottawa to Perth route information

Origin Airport Macdonald-Cartier Intl.
Destination Airport Perth
Flight Price CA $1,640
Distance 18,113 km

Cheap YOW to PER Flights

Ottawa to Perth Flights

How Expedia save you money on your flight?

One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!

Flight deals with Expedia


How to find cheap flights with Expedia?

When it comes to finding cheap Expedia flights, the best time to do it is during low season or shoulder season, which ranges between late January to May.

Book a cheap flight with Expedia