What are the cheapest airlines to fly from Australia to Region of Ontario one-way?

$1,146 is the cheapest one-way deal found within the past few days, from Philippine Airlines. You may also be able to find cheap deals on EVA Air and China Eastern, with prices starting from $1,163 and $1,174, respectively. Find deals

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 inches per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm. Find deals

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C). Find deals

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 40 days in advance, which can save you up to 67% on flights from Australia to Region of Ontario compared to booking the week you need them. Waiting 40 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $2,381. For sooner than that we have options available in the next 3 days from $2,633.

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

The best pricing can be found in the month of February. Prices to Region of Ontario from Australia average $2,354. You can even find prices in February for less than $2,354, as users have found deals to Region of Ontario from as low as $1,024. The month of December appears to be one of the more expensive times to travel to Region of Ontario from Australia. Flying in the targeted month can save you up to 30%.

Can I find deals for flights from Australia to Ontario that include hotel bookings?

Yes. In addition to deals on Australia to Ontario flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Australia to Ontario?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Ontario.

Can I find deals for business class flights from Australia to Ontario?

Yes. Cheapflights offers flight deals from Australia to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,921+ Flights from Australia to Ontario

Cheap flight deals from Australia to Ontario

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

27/7-12/8
4 total stops
81h 04m total
Australia to Ontario

Search Deals

2/9
3 total stops
57h 53m total
Australia to Ontario

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($439 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($101 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Price to beat on a round-trip flight from Australia to Ontario.

Search Deals

Find flight deals from Australia to Ontario

Cheapest flights from Australia to Ontario
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.

Sun 27/716:20SYD - YYZ

2 stops46h 24mMultiple Airlines

Tue 12/814:00YYZ - SYD

2 stops34h 40mMultiple Airlines

Deal found 29/6$1,484

Fri 8/813:45MEL - YYZ

2 stops31h 16mMultiple Airlines

Mon 18/810:25YYZ - MEL

2 stops36h 00mMultiple Airlines

Deal found 30/6$1,685

Wed 19/1110:30SYD - YYZ

2 stops50h 57mAsiana Airlines

Sat 6/1213:00YYZ - SYD

1 stop27h 30mAsiana Airlines

Deal found 28/6$1,712

Mon 28/722:15BNE - YYZ

2 stops35h 15mMultiple Airlines

Tue 5/801:45YYZ - BNE

1 stop28h 15mMultiple Airlines

Deal found 27/6$1,723

Thu 14/813:15SYD - YTZ

3 stops34h 31mMultiple Airlines

Thu 21/812:25YTZ - SYD

3 stops33h 50mMultiple Airlines

Deal found 30/6$1,732

Tue 1/722:15BNE - YYZ

1 stop37h 20mEVA Air

Thu 31/701:45YYZ - BNE

1 stop28h 15mEVA Air

Deal found 30/6$1,761

Fri 3/1008:00MEL - YYZ

1 stop29h 00mPhilippine Airlines

Wed 5/1123:30YYZ - MEL

1 stop38h 50mPhilippine Airlines

Deal found 29/6$1,774

Fri 1/806:00AVV - YYZ

3 stops39h 01mMultiple Airlines

Thu 4/913:55YYZ - AVV

3 stops40h 20mMultiple Airlines

Deal found 30/6$1,796

Thu 14/812:55MEL - YTZ

3 stops34h 51mMultiple Airlines

Thu 21/812:25YTZ - MEL

3 stops33h 35mMultiple Airlines

Deal found 30/6$1,813

Wed 9/711:15BNE - YYZ

1 stop25h 45mPhilippine Airlines

Wed 27/801:35YYZ - BNE

1 stop42h 20mPhilippine Airlines

Deal found 29/6$1,838

Mon 21/723:55BNE - YYZ

1 stop27h 55mCathay Pacific

Tue 19/801:50YYZ - BNE

1 stop30h 35mCathay Pacific

Deal found 28/6$1,909

Thu 23/1007:00MEL - YUL

2 stops32h 36mMultiple Airlines

Mon 24/1118:15YUL - MEL

2 stops27h 05mMultiple Airlines

Deal found 28/6$1,920

Best flights from Australia to Ontario
Discover carefully curated flight deals from Australia to Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 July 2025.

Sun 27/716:20SYD - YYZ

2 stops46h 24mMultiple Airlines

Tue 12/814:00YYZ - SYD

2 stops34h 40mMultiple Airlines

Deal found 29/6$1,484

Sat 9/822:15BNE - YYZ

1 stop37h 20mEVA Air

Sun 24/801:45YYZ - BNE

1 stop28h 15mEVA Air

Deal found 30/6$1,761

Fri 3/1008:00MEL - YYZ

1 stop29h 00mPhilippine Airlines

Sun 2/1123:30YYZ - MEL

1 stop39h 50mPhilippine Airlines

Deal found 29/6$1,774

Mon 6/1006:30MEL - YYZ

2 stops27h 46mAir Canada

Mon 27/1012:25YYZ - MEL

2 stops33h 10mAir Canada

Deal found 28/6$1,880

Mon 21/723:55BNE - YYZ

1 stop27h 55mCathay Pacific

Tue 19/801:50YYZ - BNE

1 stop30h 35mCathay Pacific

Deal found 28/6$1,909

Mon 21/707:25MEL - YYZ

2 stops27h 29mJapan Airlines

Sat 30/806:49YYZ - MEL

2 stops32h 56mJapan Airlines

Deal found 30/6$1,986

Thu 17/721:30MEL - YYZ

1 stop30h 55mChina Eastern

Fri 22/816:25YYZ - MEL

1 stop26h 35mChina Eastern

Deal found 29/6$2,016

Wed 13/809:30MEL - YOW

2 stops45h 13mUnited Airlines

Wed 20/806:05YOW - MEL

2 stops35h 25mUnited Airlines

Deal found 29/6$2,230

Sun 31/808:05PER - YYZ

2 stops26h 31mAir New Zealand

Mon 20/1016:40YYZ - PER

2 stops35h 20mAir New Zealand

Deal found 28/6$2,529

Fri 3/1009:45MEL - YUL

2 stops27h 12mAmerican Airlines

Fri 10/1012:30YUL - MEL

2 stops25h 30mAmerican Airlines

Deal found 29/6$2,616

Thu 14/818:05MEL - YUL

3 stops36h 37mQantas Airways

Thu 21/807:00YUL - MEL

2 stops33h 45mQantas Airways

Deal found 30/6$2,914

Tue 16/1216:10MEL - YUL

1 stop37h 55mQatar Airways

Fri 16/120:50YUL - MEL

1 stop29h 35mQatar Airways

Deal found 29/6$2,999

Direct flights from Australia to Ontario
Explore direct flight options from Australia to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 July 2025.

Fri 8/809:20SYD - YYZ

Nonstop21h 08mAir Canada

Fri 29/818:40YYZ - SYD

Nonstop22h 40mAir Canada

Deal found 1/7$2,880

Wed 5/1111:20SYD - YYZ

Nonstop21h 39mMultiple Airlines

Wed 21/118:40YYZ - SYD

Nonstop22h 55mMultiple Airlines

Deal found 29/6$16,934

Last-minute flights from Australia to Ontario
Discover last-minute flight deals from Australia to Ontario. Data last updated 1 July 2025 and is based on user searches.

Tue 1/722:15BNE - YYZ

1 stop37h 20mEVA Air

Thu 31/701:45YYZ - BNE

1 stop28h 15mEVA Air

Deal found 30/6$1,761

Sun 6/720:30SYD - YYZ

1 stop31h 55mChina Eastern

Sat 12/716:25YYZ - SYD

1 stop26h 35mChina Eastern

Deal found 29/6$2,280

Sun 6/710:10SYD - YYZ

1 stop26h 50mPhilippine Airlines

Fri 11/701:35YYZ - SYD

1 stop40h 25mPhilippine Airlines

Deal found 29/6$2,465

Sun 6/708:00MEL - YYZ

1 stop29h 00mMultiple Airlines

Wed 23/716:45YYZ - MEL

2 stops46h 15mMultiple Airlines

Deal found 29/6$2,755

Tue 8/714:25MEL - YYZ

2 stops45h 45mCathay Pacific

Mon 14/701:50YYZ - MEL

2 stops45h 15mCathay Pacific

Deal found 29/6$2,958

Wed 9/711:15BNE - YYZ

1 stop25h 45mPhilippine Airlines

Wed 27/801:35YYZ - BNE

1 stop42h 20mPhilippine Airlines

Deal found 29/6$1,838

Wed 9/719:20BNE - YYZ

2 stops64h 50mMultiple Airlines

Thu 28/815:30YYZ - BNE

1 stop29h 35mMultiple Airlines

Deal found 29/6$2,181

Wed 9/712:35BNE - YYZ

2 stops33h 45mCathay Pacific

Wed 27/801:50YYZ - BNE

1 stop43h 15mCathay Pacific

Deal found 29/6$2,314

Wed 9/710:00BNE - YYZ

1 stop20h 28mAir Canada

Thu 28/822:50YYZ - BNE

1 stop42h 15mAir Canada

Deal found 29/6$2,911

Wed 9/710:00BNE - YTZ

2 stops22h 45mAir Canada

Tue 15/716:10YTZ - BNE

2 stops24h 55mAir Canada

Deal found 30/6$3,036

Fri 11/716:20SYD - YYZ

2 stops46h 24mMultiple Airlines

Sun 27/710:40YYZ - SYD

1 stop30h 50mMultiple Airlines

Deal found 30/6$2,163

Fri 11/707:40SYD - YYZ

1 stop36h 05mCathay Pacific

Sat 26/701:50YYZ - SYD

1 stop43h 00mCathay Pacific

Deal found 30/6$2,495

One-way flights from Australia to Ontario
Search for one-way flight options from Australia to Ontario. Find affordable one-way fares based on user searches. Data last updated 1 July 2025.

Tue 2/920:45BNE - YYZ

3 stops57h 53mMultiple Airlines

Deal found 29/6$731

Tue 26/823:55PER - YYZ

3 stops58h 59mMultiple Airlines

Deal found 30/6$881

Wed 9/716:20SYD - YYZ

3 stops46h 13mMultiple Airlines

Deal found 1/7$884

Sat 18/1014:30MEL - YUL

2 stops31h 23mMultiple Airlines

Deal found 28/6$908

Fri 22/816:20SYD - YTZ

3 stops42h 14mMultiple Airlines

Deal found 29/6$971

Fri 1/806:00AVV - YYZ

2 stops39h 01mMultiple Airlines

Deal found 30/6$1,026

Tue 12/806:45MEL - YYZ

3 stops38h 07mMultiple Airlines

Deal found 29/6$1,036

Wed 6/813:55MEL - YOW

3 stops48h 53mMultiple Airlines

Deal found 30/6$1,071

Wed 9/711:15BNE - YYZ

1 stop25h 45mPhilippine Airlines

Deal found 29/6$1,146

Tue 15/722:15BNE - YYZ

1 stop37h 20mEVA Air

Deal found 28/6$1,163

Thu 17/721:30MEL - YYZ

1 stop30h 55mChina Eastern

Deal found 30/6$1,174

Tue 2/908:55SYD - YYZ

2 stops43h 36mJapan Airlines

Deal found 28/6$1,183

Cheapflights Fare Finder

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

$1,281

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

$1,712

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

$1,732

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

$1,740

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

$1,760

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

$1,761

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

$1,774

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

$1,796

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

$1,813

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

$1,880

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 60 results

...

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.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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?

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

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.

EVA Air

8.4

Very Good

1,210 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

EVA Air

8.4

Very Good

1,210 reviews

EVA Air

8.4

Very Good

1,210 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

Korean Air

8.4

Very Good

1,101 reviews

EVA Air

8.4

Very Good

1,210 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

Japan Airlines

8.3

Very Good

1,504 reviews

EVA Air

8.4

Very Good

1,210 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

Emirates

8.1

Very Good

3,285 reviews

EVA Air

8.4

Very Good

1,210 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

Singapore Airlines

8.1

Very Good

1,319 reviews

EVA Air

8.4

Very Good

1,210 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

Related info for your journey

What are the cheapest airlines to fly from Australia to Region of Ontario one-way?
$1,146 is the cheapest one-way deal found within the past few days, from Philippine Airlines. You may also be able to find cheap deals on EVA Air and China Eastern, with prices starting from $1,163 and $1,174, respectively.
Can I find deals for flights from Australia to Ontario that include hotel bookings?
Yes. In addition to deals on Australia to Ontario flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Australia to Ontario?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Ontario.
Can I find deals for business class flights from Australia to Ontario?
Yes. Cheapflights offers flight deals from Australia to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Australia to Ontario

Sydney to Vancouver Intl flights

Brisbane to Vancouver Intl flights

Melbourne to Pearson Intl flights

Melbourne to Vancouver Intl flights

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Canberra to Vancouver Intl flights

Brisbane to Kelowna flights

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Perth to Ottawa flights

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Melbourne to Québec City flights

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Cairns to Vancouver Intl flights

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Canberra to Ottawa flights

Melbourne to St. John's flights

Auckland to Vancouver Intl flights

Melbourne to Windsor flights

Cairns to Pearson Intl flights

Melbourne to Fredericton flights

Hobart to Vancouver Intl flights

Complete your trip

Region of Ontario car hire

Toronto Pearson Intl Airport car hire

Ottawa Airport car hire

Toronto Island Airport car hire

Hamilton Airport car hire

London Airport car hire

Toronto Region of Waterloo Intl Airport car hire

Thunder Bay Airport car hire

Sault Ste Marie Airport car hire

Kingston Airport car hire

Timmins Airport car hire

North Bay Airport car hire

Find a return flight route from Ontario

Top 10 airlines flying from Australia to Ontario

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	Cheapest$244	Average$433	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
WestJet	Cheapest$251	Average$373	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Fiji Airways	Cheapest$862	Average$1,100	FlexibilityNo cancel fee	On-time74%	Search Fiji Airways flights
United Airlines	Cheapest$1,061	Average$3,260	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Qantas Airways	Cheapest$1,084	Average$2,298	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Air New Zealand	Cheapest$1,095	Average$2,233	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
American Airlines	Cheapest$1,174	Average$2,236	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Delta	Cheapest$1,174	Average$2,027	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Virgin Australia	Cheapest$1,234	Average$2,171	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
Air Canada	Cheapest$1,351	Average$2,633	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

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.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

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

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

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

Use the filters below to find and compare flights from Australia to Ontario that are best for you.

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?

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.

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.

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.

What are the cheapest airlines to fly from Australia to Region of Ontario one-way?

Can I find deals for flights from Australia to Ontario that include hotel bookings?

How can I find direct flights from Australia to Ontario?

Can I find deals for business class flights from Australia to Ontario?

What is the cheapest month to book a flight from Australia to Region of Ontario?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

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?

Why should you use Cheapflights to find cheap flight tickets from Australia to Ontario?

Can Cheapflights find flights from Australia to Ontario with no change fees?

Can Cheapflights notify me if prices for flights from Australia to Ontario become cheaper?

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Cheapest flights from Australia to Ontario
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.