How long is the flight from Region of Ontario to Adelaide?

Airlines like Qatar Airways, Air New Zealand, and Air Canada fly from Region of Ontario to Adelaide in about 43h 25m. The time it takes to get you to your destination can typically vary by up to 6h 30m. The distance from Region of Ontario to Adelaide is about 17048 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Adelaide ranges from 10.0 - 60.0 mm per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Adelaide, use this chart to help with planning. For those seeking warmer temperatures, January 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 June, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular routes from Region of Ontario to Adelaide?

The most popular route from Region of Ontario to Adelaide is Toronto Pearson Intl - Adelaide. You may also consider Ottawa - Adelaide or Montreal Pierre Elliott Trudeau Intl - Adelaide.

What are the most popular airlines that fly from Region of Ontario to Adelaide?

Qatar Airways, Air New Zealand and United Airlines are the most popular airlines when flying from Region of Ontario to Adelaide.

What is the cheapest time of day to fly from ON to ADL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Adelaide as you normally would.

What airport do you fly into for flights to Adelaide from Ontario?

Adelaide (ADL) is the airport you will fly into if you book a flight from Ontario to Adelaide. It is only a 6.6 km journey from Adelaide (ADL) to Adelaide’s city centre.

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

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

How can I find direct flights from Ontario to Adelaide?

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

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

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

C$ 1,025+ Cheap Flights from Ontario to Adelaide

Cheap flight deals from Ontario to Adelaide

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Ontario to Adelaide
Explore the most affordable flight options available from Ontario to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Thu 10/910:50 a.m. -

2 stops35h 15m

Sat 3/1012:35 p.m. -

2 stops24h 50m

Deal found 9/9C$ 1,850

Mon 26/106:00 a.m. -

3 stops38h 25m

Mon 2/1112:05 p.m. -

3 stops32h 25m

Deal found 11/9C$ 1,868

Tue 27/1010:05 p.m. -

2 stops43h 25m

Tue 3/1110:00 p.m. -

1 stop31h 35m

Deal found 11/9C$ 1,891

Fri 23/1010:05 p.m. -

2 stops43h 25m

Fri 30/1010:00 p.m. -

1 stop31h 35m

Deal found 8/9C$ 1,953

Sun 1/119:05 p.m. -

2 stops43h 25m

Sat 14/1110:00 p.m. -

1 stop31h 35m

Deal found 9/9C$ 2,003

Tue 27/106:15 p.m. -

2 stops27h 50m

Tue 3/116:00 a.m. -

3 stops29h 55m

Deal found 11/9C$ 2,165

Tue 17/115:30 p.m. -

2 stops49h 55m

Mon 15/212:05 p.m. -

2 stops42h 51m

Deal found 8/9C$ 2,186

Tue 1/126:15 p.m. -

2 stops28h 10m

Sun 28/26:10 a.m. -

2 stops28h 55m

Deal found 8/9C$ 2,215

Tue 1/121:20 p.m. -

2 stops37h 20m

Sun 28/26:10 a.m. -

2 stops26h 24m

Deal found 8/9C$ 2,223

Sat 31/107:45 a.m. -

2 stops48h 15m

Wed 4/116:10 a.m. -

2 stops34h 16m

Deal found 12/9C$ 2,347

Tue 27/107:45 a.m. -

2 stops44h 55m

Tue 3/116:10 a.m. -

2 stops34h 16m

Deal found 11/9C$ 2,352

Sat 21/117:00 a.m. -

2 stops48h 00m

Tue 16/26:10 a.m. -

2 stops25h 17m

Deal found 8/9C$ 2,357

Best flights from Ontario to Adelaide
Discover carefully curated flight deals from Ontario to Adelaide that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Mon 26/106:00 a.m. -

3 stops38h 25m

Mon 2/1112:05 p.m. -

3 stops32h 25m

Deal found 11/9C$ 1,868

Tue 27/1010:05 p.m. -

2 stops43h 25m

Tue 3/112:30 p.m. -

2 stops39h 05m

Deal found 11/9C$ 1,932

Tue 17/115:30 p.m. -

2 stops49h 55m

Mon 15/212:05 p.m. -

2 stops42h 51m

Deal found 8/9C$ 2,186

Sat 31/107:45 a.m. -

2 stops48h 15m

Wed 4/116:10 a.m. -

2 stops34h 16m

Deal found 12/9C$ 2,347

Thu 8/102:59 p.m. -

2 stops32h 11m

Thu 15/106:00 a.m. -

3 stops30h 10m

Deal found 9/9C$ 2,781

Mon 1/310:20 p.m. -

2 stops46h 25m

Thu 18/31:15 p.m. -

2 stops24h 55m

Deal found 13/9C$ 1,921

Fri 23/1010:05 p.m. -

2 stops43h 25m

Fri 30/1010:00 p.m. -

1 stop31h 35m

Deal found 8/9C$ 1,953

Fri 26/26:45 a.m. -

2 stops46h 35m

Tue 2/310:40 p.m. -

2 stops52h 45m

Deal found 12/9C$ 4,047

Sun 1/119:05 p.m. -

2 stops43h 25m

Sat 14/1110:00 p.m. -

1 stop31h 35m

Deal found 9/9C$ 2,003

Sun 1/115:40 p.m. -

2 stops31h 10m

Thu 5/116:10 a.m. -

2 stops40h 12m

Deal found 12/9C$ 2,401

Tue 27/106:45 a.m. -

3 stops40h 15m

Tue 3/116:25 a.m. -

3 stops33h 40m

Deal found 11/9C$ 2,311

Tue 27/107:45 a.m. -

2 stops44h 55m

Tue 3/116:10 a.m. -

2 stops34h 16m

Deal found 11/9C$ 2,352

Mon 1/38:10 p.m. -

1 stop29h 25m

Thu 18/35:05 p.m. -

2 stops36h 55m

Deal found 13/9C$ 2,556

Tue 1/129:10 a.m. -

3 stops41h 30m

Sun 28/26:10 a.m. -

2 stops29h 53m

Deal found 8/9C$ 2,364

Sun 1/114:10 p.m. -

3 stops30h 15m

Sat 14/116:00 a.m. -

3 stops31h 05m

Deal found 9/9C$ 2,959

Tue 1/125:40 p.m. -

2 stops28h 55m

Sat 26/126:00 a.m. -

1 stop25h 27m

Deal found 9/9C$ 2,583

Sat 21/118:10 p.m. -

1 stop28h 15m

Tue 16/211:40 a.m. -

2 stops42h 20m

Deal found 8/9C$ 2,907

Fri 20/119:05 p.m. -

1 stop27h 20m

Tue 24/1110:00 p.m. -

1 stop31h 35m

Deal found 12/9C$ 2,996

Sun 18/103:14 p.m. -

3 stops30h 11m

Sat 31/102:30 p.m. -

2 stops30h 45m

Deal found 11/9C$ 2,935

Fri 23/1010:10 a.m. -

3 stops39h 30m

Fri 30/106:10 a.m. -

2 stops27h 55m

Deal found 8/9C$ 2,986

Mon 26/104:35 p.m. -

2 stops32h 50m

Mon 2/1110:00 p.m. -

2 stops35h 35m

Deal found 11/9C$ 3,092

Fri 29/15:50 p.m. -

2 stops31h 45m

Sat 20/210:00 p.m. -

2 stops35h 35m

Deal found 8/9C$ 3,142

Fri 8/12:20 p.m. -

2 stops35h 15m

Sun 24/110:00 p.m. -

2 stops38h 50m

Deal found 11/9C$ 3,244

Sun 28/26:45 a.m. -

2 stops46h 35m

Thu 4/310:40 p.m. -

2 stops55h 15m

Deal found 10/9C$ 9,100

Wed 6/15:50 p.m. -

2 stops31h 45m

Wed 13/110:00 p.m. -

2 stops38h 50m

Deal found 12/9C$ 3,608

Mon 4/19:10 a.m. -

2 stops40h 25m

Wed 13/110:00 p.m. -

2 stops38h 50m

Deal found 12/9C$ 3,667

Tue 5/19:10 a.m. -

2 stops40h 25m

Tue 12/110:00 p.m. -

2 stops39h 14m

Deal found 12/9C$ 3,712

Find flight deals from Ontario to Adelaide

Round-trip from	C$ 1,735
One-way from	C$ 1,025

Fiji Airways
1/3-18/3
4 total stops
71h 20m total
Ontario to Adelaide

Search Deals

17/10-31/12
3 total stops
56h 30m total
Ontario to Adelaide

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoAdelaide

YYZ Toronto Pearson Intl - ADL Adelaide

YYZADL

Toronto Pearson Intl

Sat 17/10

9:00 a.m.-8:00 a.m.

3 stops56h 30m

Adelaide

Wed 31/12

12:00 a.m.-9:30 a.m.

Nonstop0h 00m

C$ 1,025

OttawaAdelaide

YOW Ottawa - ADL Adelaide

YOWADL

Ottawa

Fri 23/10

7:20 a.m.-8:35 a.m.

3 stops58h 45m

Adelaide

Wed 31/12

12:00 a.m.-9:30 a.m.

Nonstop0h 00m

C$ 1,057

TorontoAdelaide

YYZ Toronto Pearson Intl - ADL Adelaide

YYZADL

Toronto Pearson Intl

Thu 12/11

4:15 p.m.-12:15 p.m.

2 stops28h 30m

Adelaide

Wed 31/12

12:00 a.m.-9:30 a.m.

Nonstop0h 00m

C$ 1,395

TorontoAdelaide

YYZ Toronto Pearson Intl - ADL Adelaide

YYZADL

Toronto Pearson Intl

Wed 13/1

9:35 a.m.-12:35 p.m.

3 stops35h 30m

Adelaide

Wed 31/12

12:00 a.m.-9:30 a.m.

Nonstop0h 00m

C$ 1,437

TorontoAdelaide

YYZ Toronto Pearson Intl - ADL Adelaide

YYZADL

Toronto Pearson Intl

Wed 13/1

8:00 a.m.-10:55 a.m.

2 stops35h 25m

Adelaide

Wed 31/12

12:00 a.m.-9:30 a.m.

Nonstop0h 00m

C$ 1,566

TorontoAdelaide

YTZ Toronto Island - ADL Adelaide

YTZADL

Toronto Island

Tue 22/9

7:15 p.m.-8:00 a.m.

3 stops47h 15m

Adelaide

Wed 31/12

12:00 a.m.-9:30 a.m.

Nonstop0h 00m

C$ 1,836

TorontoAdelaide

YTZ Toronto Island - ADL Adelaide

YTZADL

Toronto Island

Sat 17/10

12:25 p.m.-2:20 p.m.

3 stops59h 25m

Adelaide

Wed 31/12

12:00 a.m.-9:30 a.m.

Nonstop0h 00m

C$ 1,841

TorontoAdelaide

YYZ Toronto Pearson Intl - ADL Adelaide

YYZADL

Toronto Pearson Intl

Mon 26/10

6:00 a.m.-10:55 a.m.

3 stops38h 25m

Adelaide

Mon 2/11

12:05 p.m.-5:00 a.m.

3 stops32h 25m

C$ 1,868

TorontoAdelaide

YYZ Toronto Pearson Intl - ADL Adelaide

YYZADL

Toronto Pearson Intl

Tue 22/9

9:00 p.m.-3:00 p.m.

1 stop28h 30m

Adelaide

Wed 31/12

12:00 a.m.-9:30 a.m.

Nonstop0h 00m

C$ 1,897

TorontoAdelaide

YYZ Toronto Pearson Intl - ADL Adelaide

YYZADL

Toronto Pearson Intl

Mon 1/3

10:20 p.m.-12:15 p.m.

2 stops46h 25m

Adelaide

Thu 18/3

1:15 p.m.-11:40 p.m.

2 stops24h 55m

C$ 1,921

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 38 resultsSorted by cheapest first

Best time to book a flight from Ontario to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Ontario with our price prediction graph.

YUL-ADL

YOW-ADL

YYZ-ADL

YTZ-ADL

Estimated round-trip 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 Ontario to Adelaide

CAON-ADL

YUL-ADL

YOW-ADL

YYZ-ADL

YTZ-ADL

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

Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Adelaide (average of C$ 2,133). Flying from Region of Ontario to Adelaide in June is currently the most expensive (average of C$ 3,032). 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.

Related info for your journey

What airport do you fly into for flights to Adelaide from Ontario?
Adelaide (ADL) is the airport you will fly into if you book a flight from Ontario to Adelaide. It is only a 6.6 km journey from Adelaide (ADL) to Adelaide’s city centre.
How long is the flight from Region of Ontario to Adelaide?
Airlines like Qatar Airways, Air New Zealand, and Air Canada fly from Region of Ontario to Adelaide in about 43h 25m. The time it takes to get you to your destination can typically vary by up to 6h 30m. The distance from Region of Ontario to Adelaide is about 17048 km. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from Region of Ontario to Adelaide?
The most popular route from Region of Ontario to Adelaide is Toronto Pearson Intl - Adelaide. You may also consider Ottawa - Adelaide or Montreal Pierre Elliott Trudeau Intl - Adelaide.
Can I find deals for flights from Ontario to Adelaide that include hotel bookings?
Yes. In addition to deals on Ontario to Adelaide flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Adelaide?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Adelaide.
Can I find deals for business class flights from Ontario to Adelaide?
Yes. Cheapflights offers flight deals from Ontario to Adelaide 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 Region of Ontario to Adelaide?
Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Adelaide (average of C$ 2,133). Flying from Region of Ontario to Adelaide in June is currently the most expensive (average of C$ 3,032). 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

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Top 3 airlines flying from Ontario to Adelaide

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestC$ 1,619	AverageC$ 2,367	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air New Zealand	CheapestC$ 2,074	AverageC$ 2,332	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Qatar Airways	CheapestC$ 2,136	AverageC$ 2,866	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

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How does Cheapflights help users find flights from Ontario to Adelaide?

Cheapflights makes it easy to find Ontario to Adelaide flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Adelaide from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Adelaide from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Cheap flights from Ontario to Adelaide from C$ 1,025

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Adelaide

Cheapest flights from Ontario to AdelaideExplore the most affordable flight options available from Ontario to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Explore the most affordable flight options available from Ontario to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Best flights from Ontario to AdelaideDiscover carefully curated flight deals from Ontario to Adelaide that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Discover carefully curated flight deals from Ontario to Adelaide that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Last-minute flights from Ontario to AdelaideDiscover last-minute flight deals from Ontario to Adelaide. Data last updated 13 September 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to Adelaide. Data last updated 13 September 2026 and is based on user searches.

One-way flights from Ontario to AdelaideSearch for one-way flight options from Ontario to Adelaide. Find affordable one-way fares based on user searches. Data last updated 13 September 2026.

Search for one-way flight options from Ontario to Adelaide. Find affordable one-way fares based on user searches. Data last updated 13 September 2026.

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

Best time to book a flight from Ontario to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Ontario with our price prediction graph.

Cheapflights Insights

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

Related info for your journey

What airport do you fly into for flights to Adelaide from Ontario?

How long is the flight from Region of Ontario to Adelaide?

What are the most popular routes from Region of Ontario to Adelaide?

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

How can I find direct flights from Ontario to Adelaide?

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

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

Browse thousands of different options on Cheapflights for your next trip

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Other flights to Adelaide

Explore flights to Adelaide departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 13 September 2026.

Alternative routes for Ontario to Adelaide

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Complete your trip

Complete your trip to Adelaide by adding a car rental and/or hotel reservation to your travel itinerary.

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Search flights from Ontario to Adelaide by cabin class

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Ontario and Adelaide flights

Browse other Ontario and Adelaide flight options. Last updated on 13 September 2026.

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Top 3 airlines flying from Ontario to Adelaide

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How does Cheapflights help users find flights from Ontario to Adelaide?

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

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

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Cheapest flights from Ontario to Adelaide
Explore the most affordable flight options available from Ontario to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Best flights from Ontario to Adelaide
Discover carefully curated flight deals from Ontario to Adelaide that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Last-minute flights from Ontario to Adelaide
Discover last-minute flight deals from Ontario to Adelaide. Data last updated 13 September 2026 and is based on user searches.

One-way flights from Ontario to Adelaide
Search for one-way flight options from Ontario to Adelaide. Find affordable one-way fares based on user searches. Data last updated 13 September 2026.