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Cheap flights from Adelaide to Ontario from C$ 936

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Ontario departing on 19/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Adelaide to Ontario

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:10 a.m. - 7:26 p.m.ADL-YUL
28h 46m2 stops
Air Canada Logo
6:20 p.m. - 10:30 p.m.YUL-ADL
36h 40m2 stops
C$ 1,680Air Canada
Find Deal
Thu, 5 Feb - Mon, 9 Feb
Air Canada Logo
6:10 a.m. - 6:19 a.m.ADL-YYZ
39h 39m2 stops
Air Canada Logo
8:20 p.m. - 10:30 p.m.YYZ-ADL
34h 40m2 stops
C$ 1,683Air Canada
Find Deal
Thu, 5 Feb - Mon, 9 Feb
Air Canada Logo
6:10 a.m. - 1:17 a.m.ADL-YYZ
34h 37m2 stops
Air Canada Logo
8:20 p.m. - 10:30 p.m.YYZ-ADL
34h 40m2 stops
C$ 1,685Air Canada
Find Deal
Thu, 5 Feb - Mon, 9 Feb
Air Canada Logo
6:10 a.m. - 9:37 p.m.ADL-YYZ
30h 57m2 stops
Air Canada Logo
5:55 p.m. - 10:30 p.m.YYZ-ADL
37h 05m2 stops
C$ 1,690Air Canada
Find Deal
Thu, 5 Feb - Mon, 9 Feb
Air Canada Logo
6:00 a.m. - 1:53 a.m.ADL-YUL
35h 23m3 stops
Air Canada Logo
6:20 p.m. - 10:30 p.m.YUL-ADL
36h 40m2 stops
C$ 1,696Air Canada
Find Deal
Thu, 5 Feb - Mon, 9 Feb
Multiple Airlines Logo
9:00 a.m. - 12:05 a.m.ADL-YYZ
30h 35m2 stops
Multiple Airlines Logo
4:55 p.m. - 1:40 p.m.YYZ-ADL
29h 15m2 stops
C$ 1,817Multiple Airlines
Find Deal
Tue, 13 Jan - Tue, 20 Jan
Air Canada Logo
6:10 a.m. - 7:25 p.m.ADL-YUL
28h 45m2 stops
Air Canada Logo
6:20 p.m. - 7:10 p.m.YUL-ADL
33h 20m2 stops
C$ 1,847Air Canada
Find Deal
Thu, 5 Feb - Mon, 9 Feb
Cathay Pacific Logo
6:00 a.m. - 9:00 p.m.ADL-YYZ
30h 30m2 stops
Cathay Pacific Logo
1:55 p.m. - 10:30 a.m.YYZ-ADL
29h 05m1 stop
C$ 2,885Cathay Pacific
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Thu, 5 Feb - Mon, 9 Feb
Cathay Pacific Logo
6:00 a.m. - 9:00 p.m.ADL-YYZ
30h 30m2 stops
Cathay Pacific Logo
1:55 p.m. - 10:30 a.m.YYZ-ADL
29h 05m1 stop
C$ 2,886Cathay Pacific
Find Deal
Thu, 5 Feb - Mon, 9 Feb
Cathay Pacific Logo
6:25 a.m. - 9:00 p.m.ADL-YYZ
30h 05m2 stops
Cathay Pacific Logo
1:55 p.m. - 10:30 a.m.YYZ-ADL
29h 05m1 stop
C$ 2,894Cathay Pacific
Find Deal
Thu, 5 Feb - Mon, 9 Feb

Cathay Pacific flights from Adelaide to Region of Ontario

Our best Cathay Pacific deals on Adelaide to Region of Ontario flight tickets
Cathay Pacific
5 Feb
ADL6:00 a.m.Adelaide
30h 30m
2 stops
YYZ9:00 p.m.Toronto Pearson Intl
9 Feb
YYZ1:55 p.m.Toronto Pearson Intl
29h 05m
1 stop
ADL10:30 a.m.Adelaide
C$ 2,885
Find similar
Cathay Pacific
5 Feb
ADL6:00 a.m.Adelaide
30h 30m
2 stops
YYZ9:00 p.m.Toronto Pearson Intl
9 Feb
YYZ1:55 p.m.Toronto Pearson Intl
29h 05m
1 stop
ADL10:30 a.m.Adelaide
C$ 2,886
Find similar
Cathay Pacific
5 Feb
ADL6:25 a.m.Adelaide
30h 05m
2 stops
YYZ9:00 p.m.Toronto Pearson Intl
9 Feb
YYZ1:55 p.m.Toronto Pearson Intl
29h 05m
1 stop
ADL10:30 a.m.Adelaide
C$ 2,894
Find similar

Qantas Airways flights from Adelaide to Region of Ontario

Our best Qantas Airways deals on Adelaide to Region of Ontario flight tickets
Qantas Airways
19 Dec
ADL8:45 a.m.Adelaide
47h 04m
2 stops
YYZ4:19 p.m.Toronto Pearson Intl
10 Jan
YYZ10:30 a.m.Toronto Pearson Intl
40h 50m
2 stops
ADL6:50 p.m.Adelaide
C$ 3,326
Find similar
Qantas Airways
21 Dec
ADL6:30 p.m.Adelaide
43h 44m
2 stops
YYZ10:44 p.m.Toronto Pearson Intl
10 Jan
YYZ10:30 a.m.Toronto Pearson Intl
32h 55m
2 stops
ADL10:55 a.m.Adelaide
C$ 3,330
Find similar
Qantas Airways
20 Dec
ADL8:45 a.m.Adelaide
28h 44m
2 stops
YYZ9:59 p.m.Toronto Pearson Intl
10 Jan
YYZ10:30 a.m.Toronto Pearson Intl
40h 50m
2 stops
ADL6:50 p.m.Adelaide
C$ 3,471
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Adelaide to Region of 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, momondo users made 96,600 searches. Data last updated 30 November 2025.
Use the filters below to find and compare flights from Adelaide to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AdelaideMontreal

ADL - YUL

ADLYUL

Adelaide

Thu 5/2

6:10 a.m.-7:26 p.m.

2 stops28h 46m

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

6:20 p.m.-10:30 p.m.

2 stops36h 40m

C$ 1,680

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Thu 5/2

6:10 a.m.-6:19 a.m.

2 stops39h 39m

Toronto Pearson Intl

Mon 9/2

8:20 p.m.-10:30 p.m.

2 stops34h 40m

C$ 1,683

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Thu 5/2

6:10 a.m.-1:17 a.m.

2 stops34h 37m

Toronto Pearson Intl

Mon 9/2

8:20 p.m.-10:30 p.m.

2 stops34h 40m

C$ 1,685

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Thu 5/2

6:10 a.m.-9:37 p.m.

2 stops30h 57m

Toronto Pearson Intl

Mon 9/2

5:55 p.m.-10:30 p.m.

2 stops37h 05m

C$ 1,690

AdelaideMontreal

ADL - YUL

ADLYUL

Adelaide

Thu 5/2

6:00 a.m.-1:53 a.m.

3 stops35h 23m

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

6:20 p.m.-10:30 p.m.

2 stops36h 40m

C$ 1,696

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Tue 13/1

9:00 a.m.-12:05 a.m.

2 stops30h 35m

Toronto Pearson Intl

Tue 20/1

4:55 p.m.-1:40 p.m.

2 stops29h 15m

C$ 1,817

AdelaideMontreal

ADL - YUL

ADLYUL

Adelaide

Thu 5/2

6:10 a.m.-7:25 p.m.

2 stops28h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

6:20 p.m.-7:10 p.m.

2 stops33h 20m

C$ 1,847

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Thu 5/2

6:00 a.m.-9:00 p.m.

2 stops30h 30m

Toronto Pearson Intl

Mon 9/2

1:55 p.m.-10:30 a.m.

1 stop29h 05m

C$ 2,885

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Thu 5/2

6:00 a.m.-9:00 p.m.

2 stops30h 30m

Toronto Pearson Intl

Mon 9/2

1:55 p.m.-10:30 a.m.

1 stop29h 05m

C$ 2,886

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Thu 5/2

6:25 a.m.-9:00 p.m.

2 stops30h 05m

Toronto Pearson Intl

Mon 9/2

1:55 p.m.-10:30 a.m.

1 stop29h 05m

C$ 2,894

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Ontario from

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

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

In general, November is the cheapest month to fly from Adelaide to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 2,111. If you are unable to visit Region of Ontario during the month of November, then departing from Adelaide during the month October is also very affordable. Most momondo users find prices during this month for around C$ 2,172.

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

You could potentially save up to 48% 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

33h 30m

Direct flights

None
The fastest flight from Adelaide to Region of Ontario takes 33h 30m
There are no direct flights from Adelaide to Region of Ontario. There are no popular flight routes from Adelaide to Region of Ontario.
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  • 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?

  • 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 layovers 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 license 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
Cathay PacificPriceFrom C$ 2,124Free CancellationRating
7.6
1,076 reviews
Search Cathay Pacific flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Adelaide.

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 provides multiple filters to help you find the best flight to Ontario from Adelaide. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Adelaide and alert you when they change.

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to Ontario

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