Cheap flights from Ottawa to Perth from C$ 2,417
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Perth departing on 29/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customize your resultsTrusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Ottawa to Perth
Cheap round-trip flights
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 day to depart on your flight to Perth?
According to our data, Wednesday is the cheapest day to fly to Perth from Ottawa. The lowest ticket price found for a Wednesday departure recently was C$ 0. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from Ottawa because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 2,948.
What is the cheapest time of day to depart on your flight to Perth?
According to our data, the cheapest time of day to fly to Perth is at noon. momondo users have found flights departing from Ottawa to Perth at noon for as low as C$ 0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Perth, so prices are often more expensive at around C$ 2,667 per ticket.
When to book flights from Ottawa to Perth
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
How far is Ottawa to Perth by plane?
The straight-line distance from Ottawa to Perth is 18204.5 km. Typically, this will take 28h 45m 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 many operators does momondo search for flights from Ottawa Airport to Perth Airport?
As of April 2025, there are 2 operators available to choose from for flights from Ottawa Airport to Perth Airport.
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.
What is the most popular airline from Ottawa to Perth?
momondo data reveals that the most frequently booked airline on the route from Ottawa to Perth is Air France, representing 52% of all bookings. The subsequent popular airline is Air Canada at 48%.
Best airlines flying from Ottawa to Perth
Compare and see reviews for airlines that fly from Ottawa to Perth with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 1,612 | Free Cancellation | Rating 7.5 1,433 reviews | |||
| PriceFrom C$ 2,307 | Free Cancellation | Rating 7.0 9,118 reviews |
Travelling to a place near Perth?
Book flights to Perth if you plan to visit one of these locationsWhy 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.