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

Prices for flights from Ontario to Cairns Airport were last updated today.

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

There is 1 operator available for flights from Ontario to Cairns Airport as of December 2025.

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

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 Ontario to Cairns Airport.

What documentation or ID do you need to fly to Cairns Airport?

The required travel and health documents for your Cairns Airport 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 Cairns Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 2,093 Cheap Flights from Ontario to Cairns in 2025/26

1 adult

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Find the cheapest flights from Ontario to Cairns

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:45 p.m. - 5:15 p.m.

YYZ

CNS

31h 30m2 stops

6:05 p.m. - 4:49 p.m.

CNS

YYZ

36h 44m2 stops

C$ 2,093Multiple Airlines

Mon, 9 Feb - Tue, 17 Mar

6:40 p.m. - 5:10 p.m.

YYZ

CNS

32h 30m2 stops

7:10 p.m. - 5:02 p.m.

CNS

YYZ

35h 52m2 stops

C$ 2,136Multiple Airlines

Mon, 13 Apr - Mon, 27 Apr

8:10 p.m. - 5:10 p.m.

YYZ

CNS

31h 00m2 stops

7:10 p.m. - 5:55 p.m.

CNS

YYZ

36h 45m2 stops

C$ 2,137Multiple Airlines

Mon, 13 Apr - Mon, 27 Apr

5:55 p.m. - 5:15 p.m.

YYZ

CNS

32h 20m2 stops

6:05 p.m. - 4:49 p.m.

CNS

YYZ

36h 44m2 stops

C$ 2,139Multiple Airlines

Sun, 8 Feb - Tue, 17 Mar

7:55 a.m. - 5:30 p.m.

YYZ

CNS

42h 35m3 stops

11:25 a.m. - 12:15 p.m.

CNS

YYZ

39h 50m1 stop

C$ 2,143Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

10:00 a.m. - 11:50 a.m.

YYZ

CNS

34h 50m2 stops

11:25 a.m. - 12:15 p.m.

CNS

YYZ

39h 50m1 stop

C$ 2,152Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

8:50 p.m. - 11:00 a.m.

YUL

CNS

47h 10m2 stops

5:20 p.m. - 2:05 p.m.

CNS

YUL

59h 45m2 stops

C$ 2,179Qatar Airways

Wed, 18 Feb - Sun, 22 Feb

8:05 a.m. - 8:20 p.m.

YUL

CNS

46h 15m2 stops

6:00 a.m. - 4:55 p.m.

CNS

YUL

24h 55m2 stops

C$ 2,986United Airlines

Wed, 3 Jun - Sun, 7 Jun

9:30 p.m. - 3:55 p.m.

YUL

CNS

52h 25m2 stops

4:35 p.m. - 9:50 p.m.

CNS

YUL

43h 15m3 stops

C$ 3,009Air Canada

Wed, 3 Jun - Sun, 7 Jun

9:30 p.m. - 3:55 p.m.

YUL

CNS

52h 25m3 stops

4:35 p.m. - 1:51 a.m.

CNS

YUL

47h 16m3 stops

C$ 3,018Air Canada

Wed, 3 Jun - Sun, 7 Jun

Cathay Pacific flights from Region of Ontario to Cairns

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

Cathay Pacific

8 Feb

YYZ1:55 p.m.Toronto Pearson Intl

29h 00m

1 stop

CNS9:55 a.m.Cairns

16 Mar

CNS5:00 p.m.Cairns

58h 15m

2 stops

YYZ1:15 p.m.Toronto Pearson Intl

C$ 2,557

Find similar

Cathay Pacific

3 Feb

YYZ1:55 p.m.Toronto Pearson Intl

29h 00m

1 stop

CNS9:55 a.m.Cairns

10 Feb

CNS11:25 a.m.Cairns

39h 50m

1 stop

YYZ12:15 p.m.Toronto Pearson Intl

C$ 2,595

Find similar

Cathay Pacific

8 Feb

YYZ1:55 p.m.Toronto Pearson Intl

29h 00m

1 stop

CNS9:55 a.m.Cairns

17 Mar

CNS12:35 p.m.Cairns

38h 40m

2 stops

YYZ1:15 p.m.Toronto Pearson Intl

C$ 2,692

Find similar

Qantas Airways flights from Region of Ontario to Cairns

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

Qantas Airways

10 Feb

YYZ2:00 p.m.Toronto Pearson Intl

30h 00m

2 stops

CNS11:00 a.m.Cairns

16 Mar

CNS6:40 a.m.Cairns

49h 01m

2 stops

YYZ5:41 p.m.Toronto Pearson Intl

C$ 2,827

Find similar

Qantas Airways

10 Feb

YYZ2:00 p.m.Toronto Pearson Intl

30h 00m

2 stops

CNS11:00 a.m.Cairns

17 Mar

CNS6:05 p.m.Cairns

61h 36m

2 stops

YYZ5:41 p.m.Toronto Pearson Intl

C$ 2,829

Find similar

Qantas Airways

21 Feb

YYZ10:30 a.m.Toronto Pearson Intl

36h 20m

2 stops

CNS1:50 p.m.Cairns

25 Feb

CNS6:40 a.m.Cairns

50h 01m

2 stops

YYZ5:41 p.m.Toronto Pearson Intl

C$ 2,838

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoCairns

YYZ - CNS

YYZCNS

Toronto Pearson Intl

Mon 9/2

6:45 p.m.-5:15 p.m.

2 stops31h 30m

Cairns

Tue 17/3

6:05 p.m.-4:49 p.m.

2 stops36h 44m

C$ 2,093

TorontoCairns

YYZ - CNS

YYZCNS

Toronto Pearson Intl

Mon 13/4

6:40 p.m.-5:10 p.m.

2 stops32h 30m

Cairns

Mon 27/4

7:10 p.m.-5:02 p.m.

2 stops35h 52m

C$ 2,136

TorontoCairns

YYZ - CNS

YYZCNS

Toronto Pearson Intl

Mon 13/4

8:10 p.m.-5:10 p.m.

2 stops31h 00m

Cairns

Mon 27/4

7:10 p.m.-5:55 p.m.

2 stops36h 45m

C$ 2,137

TorontoCairns

YYZ - CNS

YYZCNS

Toronto Pearson Intl

Sun 8/2

5:55 p.m.-5:15 p.m.

2 stops32h 20m

Cairns

Tue 17/3

6:05 p.m.-4:49 p.m.

2 stops36h 44m

C$ 2,139

TorontoCairns

YYZ - CNS

YYZCNS

Toronto Pearson Intl

Tue 3/2

7:55 a.m.-5:30 p.m.

3 stops42h 35m

Cairns

Tue 10/2

11:25 a.m.-12:15 p.m.

1 stop39h 50m

C$ 2,143

TorontoCairns

YYZ - CNS

YYZCNS

Toronto Pearson Intl

Tue 3/2

10:00 a.m.-11:50 a.m.

2 stops34h 50m

Cairns

Tue 10/2

11:25 a.m.-12:15 p.m.

1 stop39h 50m

C$ 2,152

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

8:50 p.m.-11:00 a.m.

2 stops47h 10m

Cairns

Sun 22/2

5:20 p.m.-2:05 p.m.

2 stops59h 45m

C$ 2,179

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

8:05 a.m.-8:20 p.m.

2 stops46h 15m

Cairns

Sun 7/6

6:00 a.m.-4:55 p.m.

2 stops24h 55m

C$ 2,986

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

9:30 p.m.-3:55 p.m.

2 stops52h 25m

Cairns

Sun 7/6

4:35 p.m.-9:50 p.m.

3 stops43h 15m

C$ 3,009

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

9:30 p.m.-3:55 p.m.

3 stops52h 25m

Cairns

Sun 7/6

4:35 p.m.-1:51 a.m.

3 stops47h 16m

C$ 3,018

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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 day to depart on your flight to Cairns?

Our data shows that Monday is the least expensive day to fly to Cairns. Tickets to fly out on this day can be as low as C$ 2,413. Flights from Region of Ontario to Cairns on a Sunday will generally be more expensive and average around C$ 2,741. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Cairns?

Flying to Cairns from Region of Ontario in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 2,413 when looking at flights departing in the evening. Flights in the afternoon are often more expensive with an average ticket price of C$ 2,710.

Cheap Region of Ontario to Cairns flight deals and tips

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

Fastest flight time	32h 30m
Direct flights	None

The fastest flight from Region of Ontario to Cairns takes 32h 30m

There are no direct flights from Region of Ontario to Cairns. There are no popular flight routes from Region of Ontario to Cairns.

Search flight deals

When did momondo last update prices for flights from Ontario to Cairns Airport?
Prices for flights from Ontario to Cairns Airport were last updated today.
How many operators does momondo search for flights from Ontario to Cairns Airport?
There is 1 operator available for flights from Ontario to Cairns Airport as of December 2025.
How old do you have to be to fly from Ontario to Cairns Airport?
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 Ontario to Cairns Airport.
What documentation or ID do you need to fly to Cairns Airport?
The required travel and health documents for your Cairns Airport 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 Cairns Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Region of Ontario to Cairns

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

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 1,666	Free Cancellation	Rating 7.1 10,549 reviews		Search Air Canada flights

Port Douglas

Trinity Beach

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Cairns . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Cairns from Ontario with this policy.

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

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

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

Of course. momondo tracks the price of Ontario to Cairns flights. All you need is a valid email address and we will do the rest; it is that quick and easy.