Cheap flights from Australia to Ontario from $731
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Australia to Ontario
Keep the following information in mind while searching for Australia to Ontario flight deals. Data was last updated 1 July 2025.
Round-trip from | $1,484 |
---|---|
One-way from | $731 |
Popular in | December |
Cheapest in | February |
Average price | $2,372 |
Good round-trip deal | $11,280 or less |
Find flight deals from Australia to Ontario
Cheapest flights from Australia to OntarioExplore the most affordable flight options available from Australia to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.
Explore the most affordable flight options available from Australia to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Australia to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 1 July 2025.
Use the filters below to find and compare flights from Australia to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
SydneyToronto
SYD - YYZ
SYDYYZ
Sydney Kingsford Smith
Wed 13/8
16:20-16:39
2 stops38h 19m
Toronto Pearson Intl
Fri 29/8
18:30-14:40
2 stops54h 10m
SydneyToronto
SYD - YYZ
SYDYYZ
Sydney Kingsford Smith
Wed 19/11
10:30-21:27
2 stops50h 57m
Toronto Pearson Intl
Sat 6/12
13:00-08:30
1 stop27h 30m
SydneyToronto
SYD - YTZ
SYDYTZ
Sydney Kingsford Smith
Thu 14/8
13:15-09:46
3 stops34h 31m
Toronto Island
Thu 21/8
12:25-12:15
3 stops33h 50m
BrisbaneToronto
BNE - YYZ
BNEYYZ
Brisbane
Tue 5/8
17:20-13:50
2 stops34h 30m
Toronto Pearson Intl
Mon 18/8
01:50-22:25
1 stop30h 35m
MelbourneToronto
MEL - YYZ
MELYYZ
Melbourne
Thu 14/8
12:55-10:40
3 stops35h 45m
Toronto Pearson Intl
Thu 21/8
18:45-12:00
2 stops27h 15m
BrisbaneToronto
BNE - YYZ
BNEYYZ
Brisbane
Sat 9/8
22:15-21:35
1 stop37h 20m
Toronto Pearson Intl
Sun 24/8
01:45-20:00
1 stop28h 15m
MelbourneToronto
MEL - YYZ
MELYYZ
Melbourne
Fri 3/10
08:00-23:00
1 stop29h 00m
Toronto Pearson Intl
Wed 5/11
23:30-06:20
1 stop38h 50m
MelbourneToronto
AVV - YYZ
AVVYYZ
Melbourne Avalon
Fri 1/8
06:00-07:01
3 stops39h 01m
Toronto Pearson Intl
Thu 4/9
13:55-20:15
3 stops40h 20m
MelbourneToronto
MEL - YTZ
MELYTZ
Melbourne
Thu 14/8
12:55-09:46
3 stops34h 51m
Toronto Island
Thu 21/8
12:25-12:00
3 stops33h 35m
MelbourneToronto
MEL - YYZ
MELYYZ
Melbourne
Mon 6/10
06:30-19:16
2 stops27h 46m
Toronto Pearson Intl
Mon 27/10
12:25-12:35
2 stops33h 10m
Best time to book a flight from Australia to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Australia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Australia to Ontario
What is the cheapest month to book a flight from Australia to Region of Ontario?
Currently, May is the cheapest month in which you can book a flight from Australia to Region of Ontario (average of $1,218). Flying from Australia to Region of Ontario in December is currently the most expensive (average of $2,007). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from AU to ON?
Find hourly flight availability from Australia to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 July 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Region of Ontario as you normally would.
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 1 July 2025.
Read reviews from past customers who have flown with EVA Air, Korean Air, andJapan Airlines from Australia to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Anonymous,May 2025
TPE - SEA
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Anonymous,May 2025
TPE - SEA
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Anonymous,May 2025
TPE - SEA
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Anonymous,May 2025
TPE - SEA
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Anonymous,May 2025
TPE - SEA
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Anonymous,May 2025
TPE - SEA
Related info for your journey
Find useful and relevant information for your journey from Australia to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Australia to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Australia to Ontario
Discover the top 10 airlines that operate flights from Australia to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 1 July 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Australia to Ontario?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Australia to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Australia to Ontario?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ontario from Australia.
Can Cheapflights find flights from Australia to Ontario with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Australia to Ontario, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Australia to Ontario become cheaper?
Yes, Cheapflights offers price alerts on Australia to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.