$693 Find Cheap Flights from Ontario to Australia – Compare and Save

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Australia.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Australia is likely to change within 7 days, so travellers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Ontario to Australia with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

There are 120 airports in Australia. The busiest airport is Sydney Airport (SYD), with 26% of all flights arriving there.

The cheapest ticket to Australia from Ontario found in the last 5 days was to Sydney, at $2,576 return. The most popular route is Toronto Pearson Intl Airport (YYZ) to Sydney (SYD) and the cheapest return ticket found on this route in the last 5 days was $2,576.

The cheapest month for flights from Ontario to Australia is November, when tickets cost $1,281 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is $1,675 and $1,654 respectively.

To get a below-average price on the flight from Ontario to Australia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

An average direct flight from Ontario to Australia takes 34h 39m, covering a distance of 25623 km. The shortest route is Toronto Pearson Intl Airport (YYZ) to Sydney (SYD) with an average flight time of 22h 20m.

Based on KAYAK flight searches, the most popular destination is Sydney (46% of total searches to Australia). The next most popular destinations are Melbourne (33%) and Brisbane (13%). Searches for flights to Perth (4%), to Adelaide (2%), and to Canberra (1%) are also popular.