Ottawa to Perth Flights (YOW to PER)

Route Reference

Ottawa to Perth

YOW

Ottawa

⟶

PER

Perth

Distance	18,220 km / 11,322 miles
Estimated Flight Time	≈ 21.4 hours nonstop
Origin Time Zone	America/Toronto
Destination Time Zone	Australia/Perth

Airlines Based in Canada or Australia

These carriers are headquartered in one of the two countries on this route — check directly for current route-specific availability:

AC Air Canada WS WestJet PD Porter Airlines TS Air Transat QF Qantas VA Virgin Australia

How This Route Appears in a GDS PNR

A segment on this route typically looks like this in a raw PNR:

2  BA 287 Y 15JUL 2*YOWPER HK1  800A  2000P

The six-letter pair YOWPER tells you the flight departs Ottawa and arrives in Perth.

Frequently Asked Questions

How far is Ottawa from Perth?

Ottawa (YOW) is approximately 18,220 km (11,322 miles) from Perth (PER).

How long is the flight from Ottawa to Perth?

A nonstop flight from YOW to PER takes roughly 21.4 hours, based on typical long-haul cruise speed. Actual time varies by aircraft, routing, and wind.

What is the time difference between Ottawa and Perth?

Ottawa is on America/Toronto and Perth is on Australia/Perth — check both before planning connections or calling clients.

Convert a Ottawa–Perth PNR to a Clean Itinerary

Paste any PNR on this route and get a client-ready itinerary in seconds, with layover times calculated using the correct time zones — free, no signup.

Try the Free Converter →