$723 Find Cheap Flights from Toronto to Australia – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to Australia departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Toronto to Australia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney3 stops$1,427
Melbourne
Melbourne2 stops$1,392
Brisbane
Brisbane2 stops$1,358
Adelaide
Adelaide2 stops$1,948
Perth
Perth2 stops$2,096
Cairns
Cairns2 stops$2,576
Hobart
Hobart2 stops$1,845
Darwin
Darwin3 stops$2,401
Canberra
Canberra2 stops$2,006
Maroochydore
Maroochydore2 stops$1,795
Newcastle
Newcastle2 stops$2,976
Ballina
Ballina2 stops$2,164
Sydney
Sydney3 stops$1,427
Melbourne
Melbourne2 stops$1,392
Brisbane
Brisbane2 stops$1,358
Adelaide
Adelaide2 stops$1,948
Perth
Perth2 stops$2,096
Cairns
Cairns2 stops$2,576
Hobart
Hobart2 stops$1,845
Darwin
Darwin3 stops$2,401
Canberra
Canberra2 stops$2,006
Maroochydore
Maroochydore2 stops$1,795
Newcastle
Newcastle2 stops$2,976
Ballina
Ballina2 stops$2,164

Book Cheap Toronto to Australia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Toronto to Australia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Toronto to Australia

Sun, 15 Nov - Wed, 2 Dec
Delta Logo
18:10 - 08:20
YYZ
-
BNE
47h 10m
2 stops
Delta Logo
10:40 - 21:58
BNE
-
YYZ
26h 18m
2 stops
$1,358Delta
Sun, 2 Aug - Wed, 2 Sep
Delta Logo
17:50 - 07:50
YYZ
-
MEL
48h 00m
2 stops
Delta Logo
10:00 - 23:18
MEL
-
YYZ
27h 18m
2 stops
$1,392Delta
Tue, 4 Aug - Fri, 14 Aug
Delta Logo
17:50 - 07:50
YYZ
-
MEL
48h 00m
2 stops
Delta Logo
10:00 - 21:59
MEL
-
YYZ
25h 59m
2 stops
$1,395Delta
Thu, 5 Nov - Mon, 9 Nov
Multiple Airlines Logo
10:30 - 12:20
YYZ
-
MEL
33h 50m
3 stops
Multiple Airlines Logo
13:35 - 05:13
MEL
-
YYZ
31h 38m
3 stops
$1,427Multiple Airlines
Sun, 8 Nov - Fri, 20 Nov
Multiple Airlines Logo
10:30 - 12:35
YYZ
-
SYD
34h 05m
3 stops
Multiple Airlines Logo
14:00 - 05:58
SYD
-
YYZ
31h 58m
3 stops
$1,427Multiple Airlines
Mon, 17 Aug - Wed, 2 Sep
Qantas Airways Logo
14:55 - 05:00
YYZ
-
MEL
24h 05m
1 stop
Qantas Airways Logo
13:35 - 22:54
MEL
-
YYZ
23h 19m
1 stop
$1,498Qantas Airways
Mon, 19 Oct - Mon, 9 Nov
Qantas Airways Logo
16:15 - 06:35
YYZ
-
SYD
23h 20m
1 stop
Qantas Airways Logo
20:30 - 05:10
SYD
-
YYZ
24h 40m
1 stop
$1,512Qantas Airways
Mon, 2 Nov - Mon, 25 Jan
Air Canada Logo
16:30 - 08:45
YYZ
-
BNE
25h 15m
2 stops
Air Canada Logo
10:45 - 17:55
BNE
-
YYZ
22h 10m
1 stop
$1,608Air Canada
Mon, 17 Aug - Sun, 30 Aug
Air Canada Logo
10:20 - 07:20
YTZ
-
SYD
31h 00m
2 stops
Air Canada Logo
09:20 - 07:45
SYD
-
YTZ
36h 25m
2 stops
$1,708Air Canada
Mon, 5 Oct - Sun, 18 Oct
Cathay Pacific Logo
10:35 - 06:50
YYZ
-
PER
32h 15m
1 stop
Cathay Pacific Logo
08:20 - 05:45
PER
-
YYZ
33h 25m
1 stop
$2,370Cathay Pacific
Booking Insights

KAYAK's insights & trends for Toronto to Australia flights

Get data-powered insights and trends into flights from Toronto to Australia to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Toronto to Australia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Australia from Toronto found in the last 72 hours was to Sydney, at $2,691 return. The most popular route is from Toronto Pearson Intl Airport (YYZ) to Sydney (SYD), and the cheapest round-trip airline ticket found on this route in the last 5 days was $2,691.

Can I save money by flying with a stopover from Toronto to Australia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $2,379, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Toronto to Australia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto to Australia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Toronto to Australia is June, when tickets cost $519 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of return tickets is $3,518 and $2,943 respectively.

How far in advance should I book a flight from Toronto to Australia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Toronto to Australia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Toronto to Australia, you should book around 3 weeks before departure, which saves you about 5% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonJune
Cheapest flight$723
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly (18% more expensive on average)
Flight from Toronto to Sydney

FAQs - booking Australia flights

  • Does either Toronto airport have a hotel at the airport?

    Yes. If you are driving into Toronto in order to catch your flight and you'd like to stay at the airport the night before your plane departs, consider checking into the Sheraton Gateway Hotel at the Toronto Pearson International Airport (YYZ). This convenient and comfortable hotel is connected to Terminal 3 by way of a covered walkway.

  • Does Toronto Pearson have facilities and services for travelling families?

    Yes. Toronto Pearson has family washrooms so that no member of the family has to be left waiting outside the door. YYZ also has an area where kids can play before the flight and Mamava lactation pods where nursing moms can have some privacy.

  • Does every flight from Toronto to Perth involve a self-transfer?

    No, not all of them. However, many of the cheapest tickets from Toronto to Perth in Western Australia require you to collect your baggage and check in again when you switch airlines for the next leg of your flight. Before you book such a ticket, make sure that your itinerary leaves enough time for you to do everything you need to do in order to board your next flight.

  • Can I fly directly from Toronto to Sydney?

    When you book a cheap airline ticket through KAYAK from Toronto to Sydney, it is unlikely that you will find a direct flight. However, airlines such as WestJet, Cathay Pacific, Air India, and Qantas offer one-stop flights. Layovers occur in cities such as Vancouver, Hong Kong, New Delhi, and Dallas.

  • How does KAYAK find such low prices on flights from Toronto to Australia?

    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 Toronto to Australia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto to Australia?

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

  • What is the Hacker Fare option on flights from Toronto to Australia?

    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 Toronto to Australia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto to Australia?

    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 Toronto to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Australia

  • When you book a cheap airline ticket through KAYAK from Toronto to Australia, you will most likely be leaving from the Toronto Pearson International Airport (YYZ), the largest international airport in Toronto. However, some cheap flights also depart from the Billy Bishop Toronto City Airport (YTZ). This much smaller airport is situated on the Toronto Islands, off the southern coast of the city.
  • If you want to fly from Toronto to Adelaide, the capital of South Australia, you will most likely be landing at the Adelaide International Airport (ADL). Any cheap tickets you can book through KAYAK from Toronto to ADL will usually have at least two stops. Some of the most affordable tickets available depart from Billy Bishop (YTZ) and stop in Montreal and Doha.
  • When you are flying from Toronto to Darwin at the tip of Northern Territory, there might be a cheaper way to get there than booking a ticket from Toronto to Darwin. Consider, instead, booking an airline ticket through KAYAK from Toronto to Bali (DPS), then from Bali (DPS) to Darwin, where you will land at The Darwin International Airport (DRW). The combined price of these tickets can often be cheaper than one booking from YYZ to DRW.
  • Cheap airline tickets from Toronto to Melbourne vary greatly in terms of price, the number of stops, and duration. Make sure to take into account all of these factors. For instance, flights from Toronto to Melbourne can differ in duration by as much as a full day. That is to say, some flights from Toronto to Melbourne are more than 24 hours longer than others.
  • When you're waiting for your flight to Australia at Toronto Pearson YYZ, you might get a chance to interact with the airport’s therapy dogs. The St. John Ambulance Therapy Dogs and their trained handlers roam Departures in order to offer delight, comfort, or solace to passengers waiting to fly.

Reviews of the top 4 airlines flying from Toronto to Australia

 
Need help choosing which airline to fly with from Toronto to Australia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Cathay PacificOverall score based on 1394 reviews
7.9Boarding
7.3Food
7.8Entertainment
7.6Comfort
8.1Crew
Airline reviews

Cathay has always been great. Even allowed some leniency on my baggage weight. I believe they are also on the more leg room side of airlines.

10.0 ExcellentAnonymous, May 2026
YYZ - HKG
Read more Cathay Pacific reviews

Cathay has always been great. Even allowed some leniency on my baggage weight. I believe they are also on the more leg room side of airlines.

Missed our flight with Cathay due to late Westjet plane and chaotic Toronto airport. Had to clear customs get bags and re check bags in an hour. Did not make it got lost not clear signage with bag drop off. West jet only allowed 1 checked bag for this international fluid. Cathay checked my second bag for free.

Boarding on any airline is a hot mess. Load your pivilaged passengers, then back to front. Back to front.

The flight experience was good for a long flight over the pole, but it got my wife to the Far East in time.

Problems with entertainment system eventually rectified. Cabin crew attentive and polite but a bit absent minded when it came to remembering requests, salt, sugar etc.

it was a great experience as far as business class.. but I have had better meals and wine on other airlines.. that said.. the price was a great value for what I got in return.. crew made the difference.

So so, crew was overly professional and lacks human touch. Equipment is very old, especially the HKG-PVG CX366 flight. That plane along with its decor must have twenty years of history, or at least I had that impression.

There is very little in the title" Premium" in the Economy experience with Cathay, Melbourne to Hong Kong. The seats are uncomfortable and the cabin with outdated 1990's decor and trim. The food service was sloppy and the leg room providing little to no advantage over regular economy seating. Infact, the Sunday flight was not fill occupancy and I would have done better saving the significant additional costs for the PREMIUM ticket and taken advantage of the seating. If you are a regular premium economy traveler of EMIRATES expecting the same experience on CATHAY, you will be disappointed. Emirates far superior.

The flight was cancelled. I wasn't informed where to check in, how and when. It wasn't easy to get in contact with Cathay service representative, and they were not very helpful... The staff on the airport - Air Canada (I assume) were the most helpful, kind efficient, patient... Thank you for all your help and care, for your patience, for your professionalism!!!

The aircraft was slightly newer but the food was very bad. Bland and uninteresting. Nothing special at all.

I think it is much better than the flight I flew from Sydney to Tokyo.

Boarding was effortless, the food was outstanding, the seats in Premium Economy were extremely comfortable, and the staff and crew were excellent.

I never flew with alliance. Kayak is a joke and none of the flights or times were correct. Won’t ever use kayak again

I missed my flight due to unforeseen circumstances It was, however , an excellent price !

We had a medical emergency, needing to get to an emergency room upon landing at LAX. I let the back flight attendants know the situation. One, David, contacted the pilot, who made arrangements for EMT's to be there when we got off the plane. They went above and beyond for us. We didn't have to go through customs, as a customs person came to us and checked us right at the exit of the jet way. Another wonderful woman, a United employee at LAX, perhaps a customer service liaison, took care of our luggage situation, as we weren't going to make our connection to Bozeman. When we came back to LAX to see when we could get a flight to Bozeman, the personnel are very accommodating and booked us on the next flight out, and assigned good seats. It was a horrible flight, physically, from Sydney to LAX, , but the professionalism of all involved was excellent! We are very grateful fir the way they all stepped in and helped during a very unpleasant medical situation. Thank you!!

PREMIUM ECONOMY - excellent !Brilliant new plane. Excellent tv catalogue. Good food. Good communication and service from all friend Australian crew. Good communication from captain. Best travel experience in years.

Very good overall. However, your choices of free movies was limited and there was no music Channel???

I couldn't hear all of the announcements. It was nice when they put them on the screen.

It was ok, the additional baggage charges were a bit excessive given winter is a time for skiing. To have to pay $600 extra for skis was tantamount to robbery. Airlines should consider sporting goods as baggage. Likewise, they should consider increasing the number of bags allowed on international flights to known ski destinations.

Meal definitely May be better as well as games (not at all) Flight attendants were ok- however cannot say that very friendly I loved that there was reasonably enough place for legs and third seats near us was not occupied

Prefer not to have an almost 3 hour delay with useless communication that wasn't accurate.

Boarding was smooth and efficient. The only food was some pretzels, but it was a short flight. Not much to order if you were hungry.

Seats very comfortable; service efficient and pleasant; flight was on-time; boarding organized.

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

Hopped on time for the flight only to get deplaned and delayed another 2.5 hours.

Flight attendants had a little attitude. Food tastes no good.

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

l really enjoy very much the flight was very pleasant

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

Smooth ride but I wish they have better food selections.

Aircraft is designed with all 3 washrooms at the back of the plane, meaning that when there is service underway, there are no washrooms available and it gets very crowded at the back of the plane.

I was through check-in right away and on the plane before I knew it perfect in every way

Excellent flight crew. Very comfortable plane. Entertainment options on air Canada were great!

Flight was oversold. Seats assigned to multiple passengers. Delay 1 hour to sort out.

Good but I don’t received my bags yet is been 5days still no update

Boarding is always chaotic. Delay was over 2 hours while inside plane . Crew not very friendly

Congested seating area Toronto Poor announcements Terrible food in flight Limited entertainment options

Comfortable seats with good leg room. But not screens on seat backs.

I was rescheduled when I missed my flight due to border clearance issue

Everything you need to know for your flight from Toronto to Australia

Cabin class types available on flights to Australia

Cabin classes available on flights to Australia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.