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Cheap flights from Ontario to Cairns from $1,153

YYZ — CNS
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Cairns

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Cairns

Sun 4/1008:30 -
2 stops47h 00m
Mon 26/1012:35 -
3 stops31h 25m
Deal found 6/9$2,949
Sun 13/1220:20 -
2 stops29h 55m
Sun 14/206:00 -
2 stops24h 57m
Deal found 3/9$3,511
Sun 20/1218:15 -
2 stops33h 50m
Wed 6/106:00 -
2 stops25h 46m
Deal found 4/9$4,231
Sun 20/1218:15 -
2 stops33h 50m
Wed 6/106:00 -
2 stops25h 46m
Deal found 4/9$4,238

Find flight deals from Ontario to Cairns

Round-trip from

$2,226

One-way from

$1,153
Qatar Airways
  • Qatar Airways
  • 1/2-27/4
  • 4 total stops
  • 89h 15m total
  • Ontario to Cairns
Search Deals
19/10-31/12
  • 19/10-31/12
  • 3 total stops
  • 35h 15m total
  • Ontario to Cairns
Search Deals

Cheapflights Fare Finder

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

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Cheapest return flight

MontrealCairns

YUL Montreal Pierre Elliott Trudeau Intl - CNS Cairns

YULCNS

Montreal Pierre Elliott Trudeau Intl

Mon 19/10

07:15-08:30

3 stops35h 15m

Cairns

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,153

TorontoCairns

YYZ Toronto Pearson Intl - CNS Cairns

YYZCNS

Toronto Pearson Intl

Tue 5/1

20:10-11:05

2 stops47h 55m

Cairns

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,958
Fastest return journey

TorontoCairns

YYZ Toronto Pearson Intl - CNS Cairns

YYZCNS

Toronto Pearson Intl

Tue 5/1

15:50-16:50

3 stops34h 00m

Cairns

Wed 31/12

00:00-09:00

Nonstop0h 00m

$2,156

MontrealCairns

YUL Montreal Pierre Elliott Trudeau Intl - CNS Cairns

YULCNS

Montreal Pierre Elliott Trudeau Intl

Mon 1/2

21:05-11:05

2 stops47h 00m

Cairns

Tue 27/4

10:30-14:45

2 stops42h 15m

$2,226

TorontoCairns

YYZ Toronto Pearson Intl - CNS Cairns

YYZCNS

Toronto Pearson Intl

Sun 4/10

08:30-21:30

2 stops47h 00m

Cairns

Mon 26/10

12:35-06:41

2 stops32h 06m

$2,951

MontrealCairns

YUL Montreal Pierre Elliott Trudeau Intl - CNS Cairns

YULCNS

Montreal Pierre Elliott Trudeau Intl

Mon 1/2

13:00-14:55

3 stops34h 55m

Cairns

Tue 27/4

06:00-11:44

3 stops43h 44m

$2,970

TorontoCairns

YYZ Toronto Pearson Intl - CNS Cairns

YYZCNS

Toronto Pearson Intl

Sun 13/12

20:20-17:15

2 stops29h 55m

Cairns

Sun 14/2

06:00-15:57

2 stops24h 57m

$3,511

MontrealCairns

YUL Montreal Pierre Elliott Trudeau Intl - CNS Cairns

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sun 20/12

18:15-19:05

2 stops33h 50m

Cairns

Wed 6/1

06:00-16:46

2 stops25h 46m

$4,231

MontrealCairns

YUL Montreal Pierre Elliott Trudeau Intl - CNS Cairns

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sun 20/12

18:15-19:05

2 stops33h 50m

Cairns

Wed 6/1

06:00-16:46

2 stops25h 46m

$4,238

TorontoCairns

YYZ Toronto Pearson Intl - CNS Cairns

YYZCNS

Toronto Pearson Intl

Tue 12/1

12:50-10:15

2 stops30h 25m

Cairns

Mon 12/4

21:00-20:02

2 stops37h 02m

$4,583

Flights are sorted by cheapest return flights first.

Deals found on 4/9

Sorted by cheapest first

Best time to book a flight from Ontario to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Ontario with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Ontario to Cairns

No data available for this route at this time. Please check back soon.

Related info for your journey

  • What airport do you fly into for flights to Cairns from Ontario?

    Most people fly into Cairns (CNS) if they book a flight to Cairns from Ontario. Cairns is conveniently located just 4.4 km from Cairns’s city centre.

  • How long is the flight from Region of Ontario to Cairns?

    Airlines like Qantas Airways and United Airlines fly from Region of Ontario to Cairns in about 33h 50m. The time it takes to get you to your destination can typically vary by up to 1h 05m. Region of Ontario and Cairns are separated by a distance of 15163 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Ontario to Cairns that include hotel bookings?

    Yes. In addition to deals on Ontario to Cairns flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Cairns?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Cairns.

  • Can I find deals for business class flights from Ontario to Cairns?

    Yes. Cheapflights offers flight deals from Ontario to Cairns by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Mission Beach
Trinity Beach

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights from Ontario to Cairns?

When you search for this flight from Ontario to Cairns, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Cairns?

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Cairns for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ontario to Cairns with no change fees?

Need flexible booking options for your flight to Cairns from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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