How do I get Price Alerts for flights from Region of Ontario to Cairns?

Search flight deals from Region of Ontario to Cairns . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Region of Ontario to Cairns with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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

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

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 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 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 licence 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.

$2,293 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 return flights

Enter your travel dates to find the best prices.

18:45 - 17:15

YYZ

CNS

31h 30m2 stops

18:05 - 16:49

CNS

YYZ

36h 44m2 stops

$2,293Multiple Airlines

Mon, 9 Feb - Tue, 17 Mar

18:40 - 17:10

YYZ

CNS

32h 30m2 stops

19:10 - 17:02

CNS

YYZ

35h 52m2 stops

$2,340Multiple Airlines

Mon, 13 Apr - Mon, 27 Apr

20:10 - 17:10

YYZ

CNS

31h 00m2 stops

19:10 - 17:55

CNS

YYZ

36h 45m2 stops

$2,342Multiple Airlines

Mon, 13 Apr - Mon, 27 Apr

17:55 - 17:15

YYZ

CNS

32h 20m2 stops

18:05 - 16:49

CNS

YYZ

36h 44m2 stops

$2,343Multiple Airlines

Sun, 8 Feb - Tue, 17 Mar

07:55 - 17:30

YYZ

CNS

42h 35m3 stops

11:25 - 12:15

CNS

YYZ

39h 50m1 stop

$2,348Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

20:50 - 11:00

YUL

CNS

47h 10m2 stops

17:20 - 14:05

CNS

YUL

59h 45m2 stops

$2,387Qatar Airways

Wed, 18 Feb - Sun, 22 Feb

16:40 - 20:20

YUL

CNS

37h 40m2 stops

06:00 - 16:55

CNS

YUL

24h 55m2 stops

$3,268United Airlines

Wed, 3 Jun - Sun, 7 Jun

08:05 - 20:20

YUL

CNS

46h 15m2 stops

06:00 - 16:55

CNS

YUL

24h 55m2 stops

$3,271United Airlines

Wed, 3 Jun - Sun, 7 Jun

21:30 - 15:55

YUL

CNS

52h 25m2 stops

16:35 - 00:36

CNS

YUL

46h 01m3 stops

$3,294Air Canada

Wed, 3 Jun - Sun, 7 Jun

21:30 - 15:55

YUL

CNS

52h 25m2 stops

16:35 - 21:50

CNS

YUL

43h 15m3 stops

$3,297Air 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

YYZ13:55Toronto Pearson Intl

29h 00m

1 stop

CNS09:55Cairns

16 Mar

CNS17:00Cairns

58h 15m

2 stops

YYZ13:15Toronto Pearson Intl

$2,801

Find similar

Cathay Pacific

3 Feb

YYZ13:55Toronto Pearson Intl

29h 00m

1 stop

CNS09:55Cairns

10 Feb

CNS11:25Cairns

39h 50m

1 stop

YYZ12:15Toronto Pearson Intl

$2,844

Find similar

Cathay Pacific

8 Feb

YYZ13:55Toronto Pearson Intl

29h 00m

1 stop

CNS09:55Cairns

17 Mar

CNS12:35Cairns

38h 40m

2 stops

YYZ13:15Toronto Pearson Intl

$2,949

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

YYZ14:00Toronto Pearson Intl

42h 05m

2 stops

CNS23:05Cairns

18 Mar

CNS06:40Cairns

37h 30m

2 stops

YYZ06:10Toronto Pearson Intl

$3,098

Find similar

Qantas Airways

10 Feb

YYZ14:00Toronto Pearson Intl

30h 00m

2 stops

CNS11:00Cairns

17 Mar

CNS18:05Cairns

61h 36m

2 stops

YYZ17:41Toronto Pearson Intl

$3,099

Find similar

Qantas Airways

21 Feb

YYZ10:30Toronto Pearson Intl

36h 20m

2 stops

CNS13:50Cairns

25 Feb

CNS06:40Cairns

50h 01m

2 stops

YYZ17:41Toronto Pearson Intl

$3,110

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoCairns

YYZ - CNS

YYZCNS

Toronto Pearson Intl

Mon 9/2

18:45-17:15

2 stops31h 30m

Cairns

Tue 17/3

18:05-16:49

2 stops36h 44m

$2,293

TorontoCairns

YYZ - CNS

YYZCNS

Toronto Pearson Intl

Mon 13/4

18:40-17:10

2 stops32h 30m

Cairns

Mon 27/4

19:10-17:02

2 stops35h 52m

$2,340

TorontoCairns

YYZ - CNS

YYZCNS

Toronto Pearson Intl

Mon 13/4

20:10-17:10

2 stops31h 00m

Cairns

Mon 27/4

19:10-17:55

2 stops36h 45m

$2,342

TorontoCairns

YYZ - CNS

YYZCNS

Toronto Pearson Intl

Sun 8/2

17:55-17:15

2 stops32h 20m

Cairns

Tue 17/3

18:05-16:49

2 stops36h 44m

$2,343

TorontoCairns

YYZ - CNS

YYZCNS

Toronto Pearson Intl

Tue 3/2

07:55-17:30

3 stops42h 35m

Cairns

Tue 10/2

11:25-12:15

1 stop39h 50m

$2,348

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

20:50-11:00

2 stops47h 10m

Cairns

Sun 22/2

17:20-14:05

2 stops59h 45m

$2,387

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

16:40-20:20

2 stops37h 40m

Cairns

Sun 7/6

06:00-16:55

2 stops24h 55m

$3,268

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

08:05-20:20

2 stops46h 15m

Cairns

Sun 7/6

06:00-16:55

2 stops24h 55m

$3,271

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

21:30-15:55

2 stops52h 25m

Cairns

Sun 7/6

16:35-00:36

3 stops46h 01m

$3,294

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

21:30-15:55

2 stops52h 25m

Cairns

Sun 7/6

16:35-21:50

3 stops43h 15m

$3,297

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 are updated daily.
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 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 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 licence 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.

How do I get Price Alerts for flights from Region of Ontario to Cairns?
Search flight deals from Region of Ontario to Cairns. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Region of Ontario to Cairns with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Port Douglas

Palm Cove

Trinity Beach

Mission Beach

Why use momondo?

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

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 Cairns from Ontario.

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

All flight searches from Ontario to Cairns on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Ontario and Cairns 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 Ontario to Cairns right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ontario to Cairns flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.