Cheap flights from Canada to Australia from C$ 705

The cheapest month to fly to Australia from Canada is in May. Flight prices, which tend to average around C$ 1,949, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Australia from Canada during April instead. Flights to Australia in April, while not as cheap as those in May, still average around C$ 1,952.

On average, the least expensive day to fly to Australia from Canada is on a Thursday. momondo users have found tickets for Thursday departures for as low as C$ 2,340. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around C$ 2,689. These prices are subject to change though, so be sure to set up a Price Alert for flights to Australia.

According to our data, the cheapest time of day to fly to Australia is in the afternoon. momondo users have found flights departing from Canada to Australia in the afternoon for as low as C$ 2,507. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly in the evening, with an average ticket price of C$ 2,585. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Toronto Pearson Intl to Sydney Kingsford Smith for the best Canada - Australia flight prices

You are more likely to see cheaper flights to Australia from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around C$ 2,198 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Canada for as low as C$ 1,979 on momondo.

There are 3 cabin classes available to choose from on Canada to Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Delta and Qantas Airways are the most popular carriers operating from Canada to Australia

Air Canada, United Airlines and Qantas Airways are the top three most popular airlines that fly to Australia from Canada according to our data. Air Canada is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 17 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

Historically, on average around 22% of flights between Canada and Australia have experienced a delay on any given week. The average delay length over the past 12 months has been 179 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Qantas Airways has had the least delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

As of October 2026, 6 flights take off from Canada and land in Australia each day. The most common flight departure time for this route is 10:00p.m., with 100% of daily flights taking off in the evening.

The number of flights available between Canada and Australia is 42 per week as of October 2026. The most frequent departure day is Mon, with 21% of weekly flights leaving on this day.