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

Air Canada, Qatar Airways, and United Airlines 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?

There is 1 operator available for flights from Adelaide Airport to Ontario as of August 2025.

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.

C$ 1,038 Cheap Flights from Adelaide to Ontario in 2025

1 adult

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Find the cheapest flights from Adelaide to Ontario

Round-trip

One-way

Cheap round-trip flights

7:55 p.m. - 4:14 p.m.ADL-YYZ

35h 49m2 stops

6:40 p.m. - 6:10 p.m.YYZ-ADL

32h 00m2 stops

C$ 1,787

Find Deal

Mon, 3 Nov - Mon, 24 Nov

6:10 a.m. - 4:14 p.m.ADL-YYZ

25h 34m2 stops

6:40 p.m. - 4:25 p.m.YYZ-ADL

30h 15m2 stops

C$ 1,930

Find Deal

Mon, 17 Nov - Tue, 25 Nov

6:25 a.m. - 8:35 p.m.ADL-YYZ

29h 40m2 stops

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

29h 05m1 stop

C$ 1,952Cathay Pacific

Find Deal

Mon, 3 Nov - Mon, 24 Nov

6:25 a.m. - 8:35 p.m.ADL-YYZ

29h 40m2 stops

12:35 a.m. - 10:30 a.m.YYZ-ADL

42h 25m1 stop

C$ 1,954Cathay Pacific

Find Deal

Mon, 3 Nov - Sun, 23 Nov

6:00 a.m. - 9:58 p.m.ADL-YYZ

31h 28m3 stops

1:30 p.m. - 11:50 a.m.YYZ-ADL

30h 50m2 stops

C$ 2,332Qantas Airways

Find Deal

Mon, 3 Nov - Mon, 24 Nov

8:00 p.m. - 4:36 p.m.ADL-YUL

34h 06m2 stops

4:00 p.m. - 6:10 p.m.YUL-ADL

35h 40m3 stops

C$ 2,439Air Canada

Find Deal

Tue, 30 Sep - Tue, 7 Oct

6:00 a.m. - 8:50 p.m.ADL-YUL

29h 20m2 stops

8:25 a.m. - 10:30 p.m.YUL-ADL

47h 35m2 stops

C$ 2,455Air Canada

Find Deal

Sat, 11 Oct - Wed, 15 Oct

12:45 p.m. - 6:12 a.m.ADL-YYZ

30h 57m3 stops

1:25 p.m. - 8:20 a.m.YYZ-ADL

29h 25m2 stops

C$ 2,874Qantas Airways

Find Deal

Wed, 10 Sep - Wed, 17 Sep

10:35 p.m. - 6:40 p.m.ADL-YYZ

34h 35m2 stops

2:55 p.m. - 8:50 p.m.YYZ-ADL

39h 25m1 stop

C$ 2,936Emirates

Find Deal

Wed, 22 Oct - Tue, 28 Oct

9:50 p.m. - 6:40 p.m.ADL-YYZ

34h 20m2 stops

2:55 p.m. - 8:05 p.m.YYZ-ADL

39h 40m1 stop

C$ 3,062Emirates

Find Deal

Wed, 10 Sep - Wed, 17 Sep

Cathay Pacific flights from Adelaide to Region of Ontario

Our best Cathay Pacific deals on Adelaide to Region of Ontario flight tickets

Cathay Pacific

3 Nov

ADL6:25 a.m.Adelaide

29h 40m

2 stops

YYZ8:35 p.m.Toronto Pearson Intl

24 Nov

YYZ1:55 p.m.Toronto Pearson Intl

29h 05m

1 stop

ADL10:30 a.m.Adelaide

C$ 1,952

Find similar

Cathay Pacific

3 Nov

ADL6:25 a.m.Adelaide

29h 40m

2 stops

YYZ8:35 p.m.Toronto Pearson Intl

23 Nov

YYZ12:35 a.m.Toronto Pearson Intl

42h 25m

1 stop

ADL10:30 a.m.Adelaide

C$ 1,954

Find similar

Cathay Pacific

17 Nov

ADL6:00 a.m.Adelaide

30h 05m

2 stops

YYZ8:35 p.m.Toronto Pearson Intl

24 Nov

YYZ12:35 a.m.Toronto Pearson Intl

39h 00m

2 stops

ADL7:05 a.m.Adelaide

C$ 1,995

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

3 Nov

ADL6:00 a.m.Adelaide

31h 28m

3 stops

YYZ9:58 p.m.Toronto Pearson Intl

24 Nov

YYZ1:30 p.m.Toronto Pearson Intl

30h 50m

2 stops

ADL11:50 a.m.Adelaide

C$ 2,332

Find similar

Qantas Airways

10 Sep

ADL12:45 p.m.Adelaide

30h 57m

3 stops

YYZ6:12 a.m.Toronto Pearson Intl

17 Sep

YYZ1:25 p.m.Toronto Pearson Intl

29h 25m

2 stops

ADL8:20 a.m.Adelaide

C$ 2,874

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Mon 3/11

7:55 p.m.-4:14 p.m.

2 stops35h 49m

Toronto Pearson Intl

Mon 24/11

6:40 p.m.-6:10 p.m.

2 stops32h 00m

C$ 1,786

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Mon 17/11

6:10 a.m.-4:14 p.m.

2 stops25h 34m

Toronto Pearson Intl

Tue 25/11

6:40 p.m.-4:25 p.m.

2 stops30h 15m

C$ 1,930

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Mon 3/11

6:25 a.m.-8:35 p.m.

2 stops29h 40m

Toronto Pearson Intl

Mon 24/11

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

1 stop29h 05m

C$ 1,952

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Mon 3/11

6:25 a.m.-8:35 p.m.

2 stops29h 40m

Toronto Pearson Intl

Sun 23/11

12:35 a.m.-10:30 a.m.

1 stop42h 25m

C$ 1,954

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Mon 3/11

6:00 a.m.-9:58 p.m.

3 stops31h 28m

Toronto Pearson Intl

Mon 24/11

1:30 p.m.-11:50 a.m.

2 stops30h 50m

C$ 2,332

AdelaideMontreal

ADL - YUL

ADLYUL

Adelaide

Tue 30/9

8:00 p.m.-4:36 p.m.

2 stops34h 06m

Montreal Pierre Elliott Trudeau Intl

Tue 7/10

4:00 p.m.-6:10 p.m.

3 stops35h 40m

C$ 2,439

AdelaideMontreal

ADL - YUL

ADLYUL

Adelaide

Sat 11/10

6:00 a.m.-8:50 p.m.

2 stops29h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

8:25 a.m.-10:30 p.m.

2 stops47h 35m

C$ 2,455

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Wed 10/9

12:45 p.m.-6:12 a.m.

3 stops30h 57m

Toronto Pearson Intl

Wed 17/9

1:25 p.m.-8:20 a.m.

2 stops29h 25m

C$ 2,874

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Wed 22/10

10:35 p.m.-6:40 p.m.

2 stops34h 35m

Toronto Pearson Intl

Tue 28/10

2:55 p.m.-8:50 p.m.

1 stop39h 25m

C$ 2,936

AdelaideToronto

ADL - YYZ

ADLYYZ

Adelaide

Wed 10/9

9:50 p.m.-6:40 p.m.

2 stops34h 20m

Toronto Pearson Intl

Wed 17/9

2:55 p.m.-8:05 p.m.

1 stop39h 40m

C$ 3,062

Flights are sorted by cheapest round-trip 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?

In general, February 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$ 1,969. If you are unable to visit Region of Ontario during the month of February, then departing from Adelaide during the month October is also very affordable. Most momondo users find prices during this month for around C$ 2,157.

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

Best price found	C$ 1,038
Fastest flight time	25h 34m
Direct flights	None
Airports in Region of Ontario	2 airports

The best one-way flight to Region of Ontario from Adelaide in the past 72 hours is C$ 1,038. The best round-trip flight deal from Adelaide to Region of Ontario found on momondo in the last 72 hours is C$ 1,786.

The fastest flight from Adelaide to Region of Ontario takes 25h 34m

There are no direct flights from Adelaide to Region of Ontario. Popular non-direct routes for this connection are Adelaide Airport - Toronto Pearson Intl Airport and Adelaide Airport - Montreal Pierre Elliott Trudeau Intl Airport.

There are 2 airports near Region of Ontario: Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ)

Search flight deals

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?
There is 1 operator available for flights from Adelaide Airport to Ontario as of August 2025.
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
Air Canada	PriceFrom C$ 1,750	Free Cancellation	Rating 7.1 9,992 reviews		Search Air Canada 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.

Start using Trips

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Find better results for your trip to Ontario

Popular Cities in Ontario

Flights to Torontofrom C$ 97

Flights to Vancouverfrom C$ 57

Flights to Montrealfrom C$ 235

Flights to Calgaryfrom C$ 69

Flights to Ottawafrom C$ 210

Flights to Winnipegfrom C$ 123

Flights to Halifaxfrom C$ 124

Flights to Kelownafrom C$ 91

Flights to Saskatoonfrom C$ 153

Flights to Reginafrom C$ 128

Flights to St. John'sfrom C$ 263

Flights to Québec Cityfrom C$ 293

Cheap flights from Adelaide to Ontario from C$ 1,038

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 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Adelaide to Ontario

Cheap round-trip flights

Cheap one-way flights

Cathay Pacific flights from Adelaide to Region of Ontario

Our best Cathay Pacific deals on Adelaide to Region of Ontario flight tickets

Qantas Airways flights from Adelaide to Region of Ontario

Our best Qantas Airways deals on Adelaide to Region of Ontario flight tickets

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

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?

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

Air Canada, Qatar Airways, and United Airlines are the most popular carriers operating from Adelaide to Ontario

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

Best price found

Fastest flight time

Direct flights

Airports in Region of Ontario

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

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?

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

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

Why use momondo?

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

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

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

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

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ontario

Popular Cities in Ontario

Popular flights according to clicks in the last 7 days on momondo