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

$1,138 is the cheapest one-way deal found within the past few days, from China Eastern. You may also be able to find cheap deals on Cathay Pacific and Japan Airlines, with prices starting from $1,192 and $1,192, respectively. 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 16 days in advance, which can save you up to 103% on flights from Australia to Region of Ontario compared to booking the week you need them. Waiting 16 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 $2,332. For sooner than that we have options available in the next 3 days from $2,834.

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

The best pricing can be found in the month of May. Prices to Region of Ontario from Australia average $2,399. You can even find prices in May for less than $2,399, as users have found deals to Region of Ontario from as low as $563. 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 31%.

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.

$1,959+ Flights from Australia to Ontario

Cheap flight deals from Australia to Ontario

Round-trip from	$1,571
One-way from	$774

12/2-24/2
6 total stops
83h 10m total
Australia to Ontario

Search Deals

17/2
3 total stops
42h 35m total
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 17 January 2025.

Wed 12/211:20BNE - YUL

3 stops46h 45mMultiple Airlines

Mon 24/206:45YUL - BNE

3 stops36h 25mMultiple Airlines

Deal found 16/1$1,571

Fri 21/210:45BNE - YUL

2 stops28h 07mDelta

Tue 11/318:00YUL - BNE

2 stops46h 45mDelta

Deal found 16/1$1,624

Sat 15/206:00SYD - YUL

3 stops34h 35mMultiple Airlines

Sat 22/214:35YUL - SYD

3 stops29h 55mMultiple Airlines

Deal found 15/1$1,730

Sat 1/1111:20BNE - YYZ

3 stops33h 58mMultiple Airlines

Tue 11/1112:00YYZ - BNE

3 stops31h 10mMultiple Airlines

Deal found 15/1$1,778

Mon 10/214:00SYD - YYZ

3 stops31h 58mMultiple Airlines

Mon 24/213:50YYZ - SYD

3 stops30h 40mMultiple Airlines

Deal found 16/1$1,899

Sun 9/209:20MEL - YYZ

3 stops27h 50mMultiple Airlines

Wed 12/217:30YYZ - MEL

2 stops26h 45mMultiple Airlines

Deal found 16/1$1,907

Sun 16/213:35MEL - YUL

3 stops27h 00mMultiple Airlines

Sat 22/214:35YUL - MEL

3 stops29h 40mMultiple Airlines

Deal found 16/1$1,933

Thu 13/222:30MEL - YYZ

1 stop30h 55mChina Eastern

Sat 1/315:25YYZ - MEL

1 stop30h 40mChina Eastern

Deal found 16/1$1,950

Wed 5/1109:10SYD - YYZ

1 stop40h 10mKorean Air

Wed 19/1111:40YYZ - SYD

1 stop27h 15mKorean Air

Deal found 16/1$1,950

Tue 11/220:25PER - YYZ

2 stops52h 50mMultiple Airlines

Sun 16/200:35YYZ - PER

2 stops39h 15mMultiple Airlines

Deal found 16/1$2,005

Sun 12/1000:55BNE - YYZ

1 stop34h 10mCathay Pacific

Sun 26/1001:35YYZ - BNE

1 stop31h 05mCathay Pacific

Deal found 16/1$2,016

Sat 1/222:35BNE - YUL

2 stops41h 13mEVA Air

Tue 25/220:15YUL - BNE

2 stops33h 05mEVA Air

Deal found 16/1$2,031

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 17 January 2025.

Wed 12/211:20BNE - YUL

3 stops46h 45mMultiple Airlines

Mon 24/206:45YUL - BNE

3 stops36h 25mMultiple Airlines

Deal found 16/1$1,571

Fri 21/210:45BNE - YUL

2 stops28h 07mDelta

Tue 11/318:00YUL - BNE

2 stops46h 45mDelta

Deal found 16/1$1,624

Thu 13/222:30MEL - YYZ

1 stop30h 55mChina Eastern

Sat 1/315:25YYZ - MEL

1 stop30h 40mChina Eastern

Deal found 16/1$1,950

Sat 1/222:35BNE - YUL

2 stops41h 13mEVA Air

Tue 25/220:15YUL - BNE

2 stops33h 05mEVA Air

Deal found 16/1$2,031

Mon 5/512:35BNE - YYZ

1 stop39h 20mCathay Pacific

Sun 11/501:40YYZ - BNE

1 stop31h 55mCathay Pacific

Deal found 16/1$2,041

Thu 20/211:25SYD - YYZ

1 stop25h 50mChina Southern

Thu 6/300:30YYZ - SYD

1 stop27h 50mChina Southern

Deal found 17/1$2,041

Sat 3/512:05MEL - YUL

2 stops26h 39mAir New Zealand

Sat 28/616:45YUL - MEL

2 stops28h 05mAir New Zealand

Deal found 17/1$2,201

Wed 21/511:15BNE - YYZ

1 stop25h 35mPhilippine Airlines

Sun 15/601:35YYZ - BNE

1 stop42h 20mPhilippine Airlines

Deal found 17/1$2,218

Tue 1/422:05SYD - YYZ

2 stops36h 05mTurkish Airlines

Tue 15/421:05YYZ - SYD

2 stops32h 05mTurkish Airlines

Deal found 16/1$2,242

Tue 17/608:15SYD - YYZ

2 stops44h 00mJapan Airlines

Mon 21/706:30YYZ - SYD

2 stops33h 40mJapan Airlines

Deal found 17/1$2,321

Thu 13/208:40BNE - YYZ

1 stop39h 40mKorean Air

Thu 20/211:40YYZ - BNE

1 stop27h 35mKorean Air

Deal found 16/1$2,351

Thu 13/221:40SYD - YUL

1 stop32h 25mQatar Airways

Mon 24/220:50YUL - SYD

1 stop30h 00mQatar Airways

Deal found 15/1$2,353

Last-minute flights from Australia to Ontario
Discover last-minute flight deals from Australia to Ontario. Data last updated 17 January 2025 and is based on user searches.

Wed 22/111:30BNE - YUL

2 stops27h 22mDelta

Tue 18/218:03YUL - BNE

2 stops46h 42mDelta

Deal found 17/1$1,653

Wed 22/121:55BNE - YUL

1 stop31h 10mQatar Airways

Tue 18/220:50YUL - BNE

1 stop29h 40mQatar Airways

Deal found 17/1$2,778

Wed 22/110:45BNE - YUL

3 stops26h 19mMultiple Airlines

Tue 18/208:50YUL - BNE

3 stops47h 20mMultiple Airlines

Deal found 17/1$2,897

Wed 22/119:50BNE - YUL

2 stops36h 13mAir Canada

Tue 18/213:15YUL - BNE

3 stops35h 15mAir Canada

Deal found 17/1$3,214

Thu 23/100:45MEL - YYZ

1 stop27h 30mCathay Pacific

Fri 14/213:55YYZ - MEL

1 stop41h 05mCathay Pacific

Deal found 17/1$2,932

Thu 23/103:25MEL - YYZ

2 stops45h 25mEmirates

Fri 14/213:55YYZ - MEL

2 stops38h 40mEmirates

Deal found 17/1$3,886

Fri 24/113:45MEL - YYZ

2 stops23h 25mMultiple Airlines

Fri 14/216:45YYZ - MEL

2 stops27h 35mMultiple Airlines

Deal found 17/1$2,375

Fri 24/123:30MEL - YYZ

1 stop37h 45mChina Southern

Thu 13/200:30YYZ - MEL

1 stop41h 15mChina Southern

Deal found 17/1$2,658

Fri 24/110:25AVV - YYZ

3 stops29h 52mMultiple Airlines

Fri 14/216:45YYZ - AVV

3 stops31h 00mMultiple Airlines

Deal found 17/1$3,502

Mon 27/111:40SYD - YUL

3 stops35h 40mMultiple Airlines

Thu 6/214:35YUL - SYD

3 stops30h 25mMultiple Airlines

Deal found 15/1$2,343

Mon 27/111:20SYD - YUL

2 stops25h 33mAir Canada

Thu 6/213:15YUL - SYD

2 stops28h 20mAir Canada

Deal found 15/1$2,588

Mon 27/111:20SYD - YUL

1 stop21h 31mUnited Airlines

Thu 6/218:20YUL - SYD

1 stop22h 55mUnited Airlines

Deal found 15/1$3,136

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 17 January 2025.

Mon 17/214:00SYD - YUL

3 stops42h 35mMultiple Airlines

Deal found 16/1$774

Tue 11/200:55PER - YYZ

3 stops51h 31mMultiple Airlines

Deal found 16/1$940

Mon 17/217:25SYD - YYZ

1 stop38h 01mMultiple Airlines

Deal found 16/1$961

Wed 12/216:50MEL - YTZ

2 stops35h 29mMultiple Airlines

Deal found 16/1$986

Mon 17/217:25SYD - YTZ

2 stops34h 54mMultiple Airlines

Deal found 16/1$1,036

Thu 23/119:50BNE - YUL

3 stops59h 51mMultiple Airlines

Deal found 17/1$1,046

Thu 13/216:20AVV - YYZ

2 stops39h 06mMultiple Airlines

Deal found 16/1$1,083

Fri 21/212:00MEL - YYZ

1 stop41h 25mChina Eastern

Deal found 16/1$1,138

Wed 7/500:55BNE - YYZ

1 stop27h 00mCathay Pacific

Deal found 15/1$1,192

Mon 27/109:15SYD - YYZ

2 stops43h 15mJapan Airlines

Deal found 15/1$1,192

Thu 8/522:15BNE - YYZ

2 stops45h 59mMultiple Airlines

Deal found 15/1$1,236

Mon 27/120:30SYD - YYZ

1 stop20h 09mWestJet

Deal found 15/1$1,273

Find flights from Australia to Ontario within your budget

Fly from

Fly to

Route

Depart

Return

Price

BrisbaneMontreal

BNE - YUL

BNEYUL

Brisbane

Wed 12/2

11:20-19:05

3 stops46h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 24/2

06:45-10:10

3 stops36h 25m

$1,571

BrisbaneMontreal

BNE - YUL

BNEYUL

Brisbane

Fri 21/2

10:45-23:52

2 stops28h 07m

Montreal Pierre Elliott Trudeau Intl

Tue 11/3

18:00-06:45

2 stops46h 45m

$1,624

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sat 15/2

06:00-00:35

3 stops34h 35m

Montreal Pierre Elliott Trudeau Intl

Sat 22/2

14:35-12:30

3 stops29h 55m

$1,730

BrisbaneToronto

BNE - YYZ

BNEYYZ

Brisbane

Thu 5/6

22:15-17:36

2 stops33h 21m

Toronto Pearson Intl

Thu 14/8

21:30-20:00

2 stops32h 30m

$1,788

SydneyToronto

SYD - YYZ

SYDYYZ

Sydney Kingsford Smith

Mon 10/2

14:00-05:58

3 stops31h 58m

Toronto Pearson Intl

Mon 24/2

13:50-12:30

3 stops30h 40m

$1,899

MelbourneToronto

MEL - YYZ

MELYYZ

Melbourne

Thu 13/2

22:30-13:25

1 stop30h 55m

Toronto Pearson Intl

Sat 1/3

15:25-14:05

1 stop30h 40m

$1,950

BrisbaneMontreal

BNE - YUL

BNEYUL

Brisbane

Sat 1/2

22:35-00:48

2 stops41h 13m

Montreal Pierre Elliott Trudeau Intl

Tue 25/2

20:15-20:20

2 stops33h 05m

$2,031

BrisbaneToronto

BNE - YYZ

BNEYYZ

Brisbane

Mon 5/5

12:35-13:55

1 stop39h 20m

Toronto Pearson Intl

Sun 11/5

01:40-23:35

1 stop31h 55m

$2,041

MelbourneToronto

MEL - YYZ

MELYYZ

Melbourne

Wed 19/2

23:30-21:15

1 stop37h 45m

Toronto Pearson Intl

Thu 27/2

00:30-09:45

1 stop41h 15m

$2,177

MelbourneMontreal

MEL - YUL

MELYUL

Melbourne

Sat 3/5

12:05-00:44

2 stops26h 39m

Montreal Pierre Elliott Trudeau Intl

Sat 28/6

16:45-10:50

2 stops28h 05m

$2,201

Flights are sorted by cheapest return flights first.

Deals found on 16/1

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.

Travel insights for flights from Australia to Ontario

Get recent, data-driven insights about flights from Australia to Ontario including ideal travel times, pricing trends, and more.

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 $2,034). 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.

Rainfall in Ontario by month

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.

Temperature in Ontario by month

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).

Reviews of airlines servicing Ontario

Get a feel of what it's like to fly with Turkish Airlines, Korean Air and Air Canada from Australia to Ontario by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.5

Very Good

1,034 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air

8.5

Very Good

1,034 reviews

Korean Air

8.5

Very Good

1,034 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

EVA Air

8.4

Very Good

1,248 reviews

Korean Air

8.5

Very Good

1,034 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines

8.3

Very Good

1,448 reviews

Korean Air

8.5

Very Good

1,034 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Asiana Airlines

8.3

Very Good

466 reviews

Korean Air

8.5

Very Good

1,034 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Emirates

8.1

Very Good

3,351 reviews

Korean Air

8.5

Very Good

1,034 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

What are the cheapest airlines to fly from Australia to Region of Ontario one-way?
$1,138 is the cheapest one-way deal found within the past few days, from China Eastern. You may also be able to find cheap deals on Cathay Pacific and Japan Airlines, with prices starting from $1,192 and $1,192, 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 $2,034). 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

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Sydney to Ottawa 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
WestJet	Cheapest$348	Average$1,314	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Porter Airlines	Cheapest$363	Average$563	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
American Airlines	Cheapest$757	Average$1,965	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Fiji Airways	Cheapest$900	Average$1,199	FlexibilityNo cancel fee	On-time74%	Search Fiji Airways flights
Virgin Australia	Cheapest$1,105	Average$1,697	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
Air New Zealand	Cheapest$1,167	Average$2,500	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Qantas Airways	Cheapest$1,173	Average$2,138	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Delta	Cheapest$1,388	Average$2,272	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
China Southern	Cheapest$1,609	Average$2,789	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Asiana Airlines	Cheapest$1,625	Average$2,155	FlexibilityNo cancel fee	On-time76%	Search Asiana Airlines 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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Cheap flights from Australia to Ontario from $732

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Australia to Ontario

Round-trip from

One-way from

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 17 January 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 17 January 2025.

Find flights from Australia to Ontario within your budget

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.

Travel insights for flights from Australia to Ontario

Get recent, data-driven insights about flights from Australia to Ontario including ideal travel times, pricing trends, and more.

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 17 January 2025.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

Reviews of airlines servicing Ontario

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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Travel Smart

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 17 January 2025.