C$ 751 Find Cheap Flights from Australia to Ontario – Compare and Save

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KAYAK's insights & trends for flights to Ontario

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

What is the cheapest flight to Ontario?

The cheapest ticket to Ontario from Australia found in the last 5 days was to Toronto Pearson Intl Airport, at C$ 3,319 round-trip. The most popular route is Sydney (SYD) to Toronto Pearson Intl Airport (YYZ), and the cheapest round-trip airline ticket found on this route in the last 5 days was C$ 3,319.

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

The cheapest month for flights from Australia to Ontario is October, when tickets cost C$ 1,087 (return) on average. On the other hand, the most expensive months are April and December, when the average cost of round-trip tickets is C$ 1,796 and C$ 1,613 respectively.

What is the cheapest time of day to fly to Ontario?

The cheapest time of day to fly to Ontario is generally in the morning, when round-trip flights cost C$ 3,066 on average. The most expensive time of day to fly to Ontario is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 3,066.

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

To get a below-average price on the flight from Australia to Ontario, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low season

February

Cheapest flight

C$ 751
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flight from Brisbane to Toronto

FAQs for booking flights from Australia to Ontario

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

    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 Australia to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Australia to Ontario 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 Australia to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Australia to Ontario 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 Australia to Ontario?

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

  • What is the cheapest day to fly to Ontario?

    Based on KAYAK data, the cheapest day to fly to Ontario is Monday when round-trip tickets can be as cheap as C$ 2,629. On the other hand, the most expensive day to fly is Tuesday, when round-trip prices are C$ 3,087 on average.

Reviews of the top 5 airlines flying from Australia to Ontario

 
Need help choosing which airline to fly with from Australia to Ontario? 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.
8.1
Asiana AirlinesOverall score based on 567 reviews
8.3Boarding
8.0Food
8.4Crew
8.0Comfort
7.6Entertainment
Airline reviews

Food and some of crew members' service have room to improve

6.0 GoodAnonymous, Sep 2026
Read more Asiana Airlines reviews

Food and some of crew members' service have room to improve

Felt like the oldest plane in Asiana Fleet. Screen was 5-6in only and no charging at all. Movie selection wasn't great.

The staff was courteous and the flight was very smooth. It was so nice to see the captain greeting the passengers at the end of the flights.

It was all perfect and very pleasant for such long flights

Everything was perfect. A flight attendant even brought me snacks after I declined food due to my desire to force myself to follow the destination time zone.

Great service and comfortable seats. The first meal was excellent but the second meal was only satisfactory

The legroom in economy was better than other airlines. Since my legs are long, that means a lot. Also, the A380 from Los Angeles to Incheon gave passengers a smooth ride. Everything went smoothly from boarding to disembarkation in Incheon. I'd fly Asiana again!

It’s wonderful service aboard. Delayed for departure but arrival in Korea went so well.

Seems like crew assumed you're korean. Not impressed by crew

The seats (legroom) are tight and chairs cushion is stiff (not comfortable). The crew was courteous, professional and friendly. There was no food / snack for this flight (very short flight, but still would be nice to provide some snack for the enjoyment).

My flight experience was generally good, but the boarding process was stressful. I was pulled out of line at the gate during the photo ID check, and after being cleared, I was never given an explanation for the delay despite asking for clarification. This lack of communication was the only downside to an otherwise smooth trip.

This was a West Jet leg and was basically on time. Everybody was helpful and kind.

Staff is friendly and helpful but flight was delayed by one hour from Detroit, making for tight window in Toronto to clear Canada Customs and pass through security screening in order to get to connecting flight on time.

After a 5 hour delay waiting at the gate (3 delays adding up) with no clear reason provided, we finally boarded flew 3/4 of the way to Toronto then were turned back to New York. As we neared New York, the pilot declared that it was his fault, something to do with timing and him not being allowed into the country???? How could the airline let his happen? They had hours to prepare and make sure they had a crew available for the flight! We ended up in Toronto a day late with no sleep.

Rode in a smaller plane and short trip meant no snacks, no free wifi or tv. It was only 30min flight so honestly wasn’t a big deal to lack these items.

Overall, terrible. Flight from SFO was delayed due to “air traffic control issues”, and we were all mislead about connecting flights. Told “you have 20 minutes to catch your connection”. Reality was 5. We got to watch the plane sit at the bridge. Won’t fly Delta with a connection again.

We were forced to wait nearly 50 additional minutes before leaving the terminal.

I appreciated friendly service from check-in, to boarding, to in-flight amenities! Attendants were accommodating and helpful. Thank you! Elaine

Forced to check my bag which fit in carry on, boarded and then sat for over an hour waiting to take off with no explanation.

Did not get a vegetarian option in 1st class and the video was not working.

Check in was awful.., Desks gone….it was a cheap chaotic environment not the usual seated staff member not there….instead a staff little platform…(staff were good) the whole thing reeked of cheap penny pinching- underwhelmed

Great! Internet is below its competition. Poor connectivity quality and speed.

It was a good experience except that the flight has been rescheduled, bit disappointed but it happens.

The flight attendants were very helpful, efficient and courteous in helping everyone!

I love the comfortable business class seats. The service was excellent. Staff was friendly.

The staff were so friendly and accommodating. The food was great. Lots of movies to choose from as well as tv shows. Highly recommend.

Better. I took an aisle seat this time. Although the overheard compartment above the seat ahead of me kept opening up during flight.

If I had blood clots, that window seat would've killed me for certain.

I have a Peanut Allergy and the Steward staff were very accommodating in ensuring my safety as my allergy is life threatening. Very professional and so vested in their profession.

My seat was sold off to someone else. Had to wait 9 hours to catch the next filght. Definitely will never use Cathay Pacific again. Bad, very bad airline. will comment on google reviews too.

The flight was delayed for almost 40 or 45 minutes. However everything was good.

They need to get in-house entertainment, also the charging stations did not charge anything, kept cutting off. So battery life was not long.

Qantas get you there, but expect them to always act in their interest over yours. On this flight basic stuff went to plan, but their promised in flight entertainment wasn't functional. Bit of an old and tired plane.

Small twin prop plane. Basic flight. Food was half a chicken & pesto sandwich. As the flight departed after 12pm alcohol was available. No on board entertainment. No wifi services.

I liked the refreshments as the flight was short and the free WiFi. The seats were comfortable.

Although the flight was delayed and out of their control, we boarded and were underway in no time. The crew were great, the service A1 and the meal was superb ( I had the chicken dish). I would fly with Qantas again, anytime. Noel Swift

Overall, it was a very good experience. I would have given it a 10/10, especially based on our flight from SFO to Melbourne. The cabin crew on that flight were wonderful and incredibly attentive. They took extra care when setting up our beds so we could sleep comfortably without being disturbed. Dinner was served promptly and smoothly. I woke up quite late, when the flight was already preparing for landing, and the crew still made sure I was taken care of. They brought me English tea in a proper cup, and when it was time to prepare the cabin for landing, they thoughtfully transferred it into a takeaway cup so I could continue enjoying it along with some breakfast. Those small, thoughtful gestures made the long flight feel much more comfortable and special. The service from the SFO to Melbourne crew was truly excellent.

No internet on flight, which makes log travels really hard.

All things were below standard. There were 2 crew on the flights but didn't ask for water. The flight connection was poor for 4 hours.

The service and smooth landing. Food was delicious and the staff was friendly. We arrived earlier than scheduled.

We were delayed by 3 hours and the turbulence was rough, nothing younger control over

The crew were very friendly and made me feel at home. They should give us food not snacks especially when traveling with an early plane. I think breakfast will be appreciated

1st time using air Canada. We were a little delayed waiting for a new plane that did alter our plans for the evening but it was handled as best as possible. Everyone was pleasant.

Chaos diri g check in. Rude attitude of staff at gate. Entertainment stopped working. Uncomfortable seats and little underseat space

Same as my Tulsa to Chicago flight, this one was quick and professional.

Like the crew, the wifi set up was a trip. Might have been my device though

Everything it's was good; except food and poor drinks, I talk about water.

Everything was excellent. I had lost my ID card and the flight attendant found it for me.

I have nerve pain in my hands lasting multiple days so far because of the hard armrests digging into nerves at my elbows. Will have to buy elbow pads before the next time I fly. I hope the pain and numbness fade soon, or I'll need to consult a doctor. Otherwise the flight was fine.

The flight never took off due to sudden mechanical issues. The rebooking was to s lessor class than what I had paid for. Thus is the second time AC has done this so a bad trend. Happy the decision not to fly was made in the interest of passenger safety ( kudos to the captain) but the way in which AC handled the decision was very poor.

More options for your flight to Ontario

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