What is the cheapest airline that flies from Adelaide to Ontario?

Cathay Pacific and Air Canada are the most popular carriers operating from Adelaide to Ontario

When did momondo last update prices for flights from Adelaide Airport to Ontario?

Prices for flights from Adelaide Airport to Ontario are updated daily.

How many operators does momondo search for flights from Adelaide Airport to Ontario?

As of August 2026, there are 2 operators available to choose from for flights from Adelaide Airport to Ontario.

How old do you have to be to fly from Adelaide Airport to Ontario?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Adelaide Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$953 Cheap Flights from Adelaide to Ontario in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Adelaide to Ontario

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

20:00 - 16:23ADL Adelaide-YYZ Toronto Pearson Intl

33h 53m2 stops Sydney Kingsford Smith Vancouver Intl

20:30 - 12:10YYZ Toronto Pearson Intl-ADL Adelaide

25h 10m2 stops Vancouver Intl Brisbane

$1,620Multiple Airlines

Wed, 9 Sep - Wed, 21 Oct

06:10 - 23:55ADL Adelaide-YYZ Toronto Pearson Intl

33h 15m2 stops Brisbane Vancouver Intl

17:40 - 13:55YYZ Toronto Pearson Intl-ADL Adelaide

28h 45m2 stops Vancouver Intl Sydney Kingsford Smith

$1,640Air Canada

Mon, 23 Nov - Tue, 23 Feb

10:10 - 22:54ADL Adelaide-YYZ Toronto Pearson Intl

26h 14m2 stops Melbourne Dallas/Fort Worth

16:15 - 19:05YYZ Toronto Pearson Intl-ADL Adelaide

36h 20m2 stops Vancouver Intl Sydney Kingsford Smith

$1,701Qantas Airways

Mon, 7 Sep - Wed, 21 Oct

10:10 - 22:54ADL Adelaide-YYZ Toronto Pearson Intl

26h 14m2 stops Melbourne Dallas/Fort Worth

16:15 - 13:40YYZ Toronto Pearson Intl-ADL Adelaide

30h 55m2 stops Vancouver Intl Sydney Kingsford Smith

$1,701Qantas Airways

Wed, 2 Sep - Wed, 21 Oct

14:30 - 15:23ADL Adelaide-YYZ Toronto Pearson Intl

38h 23m2 stops Sydney Kingsford Smith Vancouver Intl

20:30 - 12:10YYZ Toronto Pearson Intl-ADL Adelaide

25h 10m2 stops Vancouver Intl Brisbane

$1,704Multiple Airlines

Mon, 7 Sep - Wed, 21 Oct

20:00 - 18:37ADL Adelaide-YYZ Toronto Pearson Intl

36h 07m2 stops Sydney Kingsford Smith Vancouver Intl

18:30 - 12:10YYZ Toronto Pearson Intl-ADL Adelaide

27h 10m2 stops Vancouver Intl Brisbane

$1,757Air Canada

Mon, 7 Sep - Wed, 21 Oct

18:55 - 22:35ADL Adelaide-YYZ Toronto Pearson Intl

41h 10m2 stops Brisbane Vancouver Intl

22:25 - 12:10YYZ Toronto Pearson Intl-ADL Adelaide

47h 15m2 stops Vancouver Intl Brisbane

$1,822Air Canada

Wed, 2 Sep - Fri, 16 Oct

06:05 - 12:15ADL Adelaide-YYZ Toronto Pearson Intl

45h 40m2 stops Melbourne Hong Kong Intl

00:35 - 10:30YYZ Toronto Pearson Intl-ADL Adelaide

42h 25m1 stop Hong Kong Intl

$2,327Cathay Pacific

Thu, 26 Nov - Wed, 27 Jan

06:05 - 12:15ADL Adelaide-YYZ Toronto Pearson Intl

45h 40m2 stops Melbourne Hong Kong Intl

13:55 - 10:30YYZ Toronto Pearson Intl-ADL Adelaide

29h 05m1 stop Hong Kong Intl

$2,400Cathay Pacific

Thu, 26 Nov - Thu, 28 Jan

06:05 - 12:15ADL Adelaide-YYZ Toronto Pearson Intl

45h 40m2 stops Melbourne Hong Kong Intl

00:35 - 07:05YYZ Toronto Pearson Intl-ADL Adelaide

39h 00m2 stops Hong Kong Intl Melbourne

$2,472Cathay Pacific

Thu, 26 Nov - Wed, 27 Jan

Cheap last-minute flights

Enter your travel dates to find the best prices.

10:10 - 22:54ADL Adelaide-YYZ Toronto Pearson Intl

26h 14m2 stops Melbourne Dallas/Fort Worth

14:55 - 09:25YYZ Toronto Pearson Intl-ADL Adelaide

29h 00m2 stops Dallas/Fort Worth Melbourne

$1,757Multiple Airlines

Mon, 10 Aug - Wed, 23 Sep

13:25 - 22:54ADL Adelaide-YYZ Toronto Pearson Intl

46h 59m2 stops Sydney Kingsford Smith Dallas/Fort Worth

18:15 - 11:05YYZ Toronto Pearson Intl-ADL Adelaide

27h 20m2 stops Dallas/Fort Worth Sydney Kingsford Smith

$1,808American Airlines

Sun, 9 Aug - Wed, 23 Sep

20:00 - 22:54ADL Adelaide-YYZ Toronto Pearson Intl

40h 24m2 stops Sydney Kingsford Smith Dallas/Fort Worth

18:35 - 13:40YYZ Toronto Pearson Intl-ADL Adelaide

29h 35m2 stops Vancouver Intl Sydney Kingsford Smith

$1,843Qantas Airways

Fri, 7 Aug - Thu, 17 Sep

17:10 - 22:54ADL Adelaide-YYZ Toronto Pearson Intl

43h 14m2 stops Sydney Kingsford Smith Dallas/Fort Worth

18:35 - 11:05YYZ Toronto Pearson Intl-ADL Adelaide

27h 00m2 stops Vancouver Intl Sydney Kingsford Smith

$1,845Qantas Airways

Sun, 9 Aug - Thu, 17 Sep

06:00 - 22:54ADL Adelaide-YYZ Toronto Pearson Intl

30h 24m2 stops Sydney Kingsford Smith Dallas/Fort Worth

14:55 - 09:25YYZ Toronto Pearson Intl-ADL Adelaide

29h 00m2 stops Dallas/Fort Worth Melbourne

$1,851Qantas Airways

Sat, 8 Aug - Wed, 23 Sep

17:10 - 12:33ADL Adelaide-YYZ Toronto Pearson Intl

32h 53m3 stops Sydney Kingsford Smith San Francisco Chicago O'Hare Intl

18:35 - 11:05YYZ Toronto Pearson Intl-ADL Adelaide

27h 00m2 stops Vancouver Intl Sydney Kingsford Smith

$1,984Multiple Airlines

Fri, 7 Aug - Thu, 17 Sep

06:00 - 23:29ADL Adelaide-YYZ Toronto Pearson Intl

30h 59m3 stops Sydney Kingsford Smith Dallas/Fort Worth Chicago O'Hare Intl

14:55 - 15:45YYZ Toronto Pearson Intl-ADL Adelaide

35h 20m2 stops Dallas/Fort Worth Melbourne

$2,001Qantas Airways

Sat, 8 Aug - Wed, 23 Sep

06:00 - 22:54ADL Adelaide-YYZ Toronto Pearson Intl

30h 24m2 stops Sydney Kingsford Smith Dallas/Fort Worth

14:50 - 09:40YYZ Toronto Pearson Intl-ADL Adelaide

29h 20m3 stops Calgary Vancouver Intl Sydney Kingsford Smith

$2,034Multiple Airlines

Sun, 9 Aug - Thu, 17 Sep

06:00 - 22:10ADL Adelaide-YYZ Toronto Pearson Intl

29h 40m2 stops Sydney Kingsford Smith Hong Kong Intl

01:50 - 09:25YYZ Toronto Pearson Intl-ADL Adelaide

66h 05m2 stops Hong Kong Intl Melbourne

$2,506Cathay Pacific

Thu, 6 Aug - Sun, 9 Aug

06:00 - 14:00ADL Adelaide-YYZ Toronto Pearson Intl

45h 30m2 stops Sydney Kingsford Smith Hong Kong Intl

15:45 - 17:45YYZ Toronto Pearson Intl-ADL Adelaide

36h 30m2 stops Hong Kong Intl Melbourne

$2,745Cathay Pacific

Thu, 6 Aug - Mon, 10 Aug

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Air Canada flights from Adelaide to Region of Ontario

Our best Air Canada deals on Adelaide to Region of Ontario flight tickets

Air Canada

23 Nov

ADL06:10Adelaide

33h 15m

2 stops

YYZ23:55Toronto Pearson Intl

23 Feb

YYZ17:40Toronto Pearson Intl

28h 45m

2 stops

ADL13:55Adelaide

$1,640

Air Canada

7 Sept

ADL20:00Adelaide

36h 07m

2 stops

YYZ18:37Toronto Pearson Intl

21 Oct

YYZ18:30Toronto Pearson Intl

27h 10m

2 stops

ADL12:10Adelaide

$1,757

Air Canada

2 Sept

ADL18:55Adelaide

41h 10m

2 stops

YYZ22:35Toronto Pearson Intl

16 Oct

YYZ22:25Toronto Pearson Intl

47h 15m

2 stops

ADL12:10Adelaide

$1,822

American Airlines flights from Adelaide to Region of Ontario

Our best American Airlines deals on Adelaide to Region of Ontario flight tickets

American Airlines

2 Sept

ADL13:25Adelaide

46h 59m

2 stops

YYZ22:54Toronto Pearson Intl

7 Oct

YYZ14:59Toronto Pearson Intl

27h 56m

2 stops

ADL09:25Adelaide

$1,789

American Airlines

23 Aug

ADL13:25Adelaide

46h 59m

2 stops

YYZ22:54Toronto Pearson Intl

7 Oct

YYZ14:59Toronto Pearson Intl

29h 36m

2 stops

ADL11:05Adelaide

$1,808

American Airlines

27 Aug

ADL13:25Adelaide

46h 59m

2 stops

YYZ22:54Toronto Pearson Intl

14 Oct

YYZ14:59Toronto Pearson Intl

27h 56m

2 stops

ADL09:25Adelaide

$1,865

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideToronto

ADL Adelaide - YYZ Toronto Pearson Intl

ADLYYZ

Adelaide

Wed 9/9

20:00-16:23

2 stops33h 53m

Toronto Pearson Intl

Wed 21/10

20:30-12:10

2 stops25h 10m

$1,620

AdelaideToronto

ADL Adelaide - YYZ Toronto Pearson Intl

ADLYYZ

Adelaide

Mon 23/11

06:10-23:55

2 stops33h 15m

Toronto Pearson Intl

Tue 23/2

17:40-13:55

2 stops28h 45m

$1,640

AdelaideToronto

ADL Adelaide - YYZ Toronto Pearson Intl

ADLYYZ

Adelaide

Mon 7/9

10:10-22:54

2 stops26h 14m

Toronto Pearson Intl

Wed 21/10

16:15-19:05

2 stops36h 20m

$1,701

Fastest return journey

AdelaideToronto

ADL Adelaide - YYZ Toronto Pearson Intl

ADLYYZ

Adelaide

Wed 2/9

10:10-22:54

2 stops26h 14m

Toronto Pearson Intl

Wed 21/10

16:15-13:40

2 stops30h 55m

$1,701

AdelaideToronto

ADL Adelaide - YYZ Toronto Pearson Intl

ADLYYZ

Adelaide

Mon 7/9

14:30-15:23

2 stops38h 23m

Toronto Pearson Intl

Wed 21/10

20:30-12:10

2 stops25h 10m

$1,704

AdelaideToronto

ADL Adelaide - YYZ Toronto Pearson Intl

ADLYYZ

Adelaide

Mon 7/9

20:00-18:37

2 stops36h 07m

Toronto Pearson Intl

Wed 21/10

18:30-12:10

2 stops27h 10m

$1,757

AdelaideToronto

ADL Adelaide - YYZ Toronto Pearson Intl

ADLYYZ

Adelaide

Wed 2/9

18:55-22:35

2 stops41h 10m

Toronto Pearson Intl

Fri 16/10

22:25-12:10

2 stops47h 15m

$1,822

AdelaideToronto

ADL Adelaide - YYZ Toronto Pearson Intl

ADLYYZ

Adelaide

Thu 26/11

06:05-12:15

2 stops45h 40m

Toronto Pearson Intl

Wed 27/1

00:35-10:30

1 stop42h 25m

$2,327

AdelaideToronto

ADL Adelaide - YYZ Toronto Pearson Intl

ADLYYZ

Adelaide

Thu 26/11

06:05-12:15

2 stops45h 40m

Toronto Pearson Intl

Thu 28/1

13:55-10:30

1 stop29h 05m

$2,400

AdelaideToronto

ADL Adelaide - YYZ Toronto Pearson Intl

ADLYYZ

Adelaide

Thu 26/11

06:05-12:15

2 stops45h 40m

Toronto Pearson Intl

Wed 27/1

00:35-07:05

2 stops39h 00m

$2,472

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Adelaide to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

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

The month of February is, on average, the cheapest month to fly to Region of Ontario from Adelaide, with most prices found around $1,848. If you aren’t able to travel to Region of Ontario during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $2,132.

Can stopping save me money on Adelaide to Region of Ontario flights?

You could potentially save up to 25% on your flight if you consider stops on a Adelaide to Region of Ontario flight.

Cheap Adelaide to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Adelaide to Region of Ontario

Fastest flight time	26h 14m
Direct flights	Sun
Airports in Region of Ontario	125 airports

The fastest flight from Adelaide to Region of Ontario takes 26h 14m

Direct flights go from Adelaide to Region of Ontario on Sunday. There are no airlines offering direct flights..

There are 125 airports in Region of Ontario. From Adelaide there are direct flights to Toronto Pearson Intl (YYZ).

Search flight deals

Frequently asked questions about flying from Adelaide to Ontario

When did momondo last update prices for flights from Adelaide Airport to Ontario?
Prices for flights from Adelaide Airport to Ontario are updated daily.
How many operators does momondo search for flights from Adelaide Airport to Ontario?
As of August 2026, there are 2 operators available to choose from for flights from Adelaide Airport to Ontario.
How old do you have to be to fly from Adelaide Airport to Ontario?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Adelaide Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Adelaide to Region of Ontario

Compare and see reviews for airlines that fly from Adelaide to Region of Ontario with momondo

Airline	Rating	Free cancellation	Price
Air Canada	PriceFrom $1,486	Free cancellation	Rating 7.1 11,429 reviews		Search Air Canada flights
Cathay Pacific	PriceFrom $2,184	Free cancellation	Rating 7.6 1,439 reviews		Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Adelaide to Ontario?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Adelaide to Ontario for you.

Can I find flights from Adelaide to Ontario with flexible booking policies on momondo?

Yes. All flights to Ontario from Adelaide on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Adelaide to Ontario?

momondo helps you find the best flight between Adelaide and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Adelaide to Ontario right now. Can momondo alert me if prices change?

Price alerts on flights to Ontario from Adelaide are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.