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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Cairns from $907

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Cairns departing on 11/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Cairns

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:30 - 17:10
YUL
-
CNS
33h 40m
2 stops
Multiple Airlines Logo
13:30 - 16:54
CNS
-
YUL
41h 24m
2 stops
$2,348Multiple Airlines
Mon, 17 Aug - Mon, 21 Sep
Air Canada Logo
21:30 - 15:55
YUL
-
CNS
52h 25m
2 stops
Air Canada Logo
06:00 - 00:39
CNS
-
YUL
32h 39m
2 stops
$2,353Air Canada
Sat, 15 Aug - Wed, 23 Sep
Air Canada Logo
21:30 - 15:55
YUL
-
CNS
52h 25m
2 stops
Air Canada Logo
19:15 - 16:54
CNS
-
YUL
35h 39m
2 stops
$2,360Air Canada
Sat, 15 Aug - Mon, 21 Sep
Air Canada Logo
17:30 - 15:55
YUL
-
CNS
56h 25m
3 stops
Air Canada Logo
06:00 - 00:39
CNS
-
YUL
32h 39m
2 stops
$2,366Air Canada
Sat, 15 Aug - Wed, 23 Sep
Air Canada Logo
20:30 - 15:55
YUL
-
CNS
53h 25m
3 stops
Air Canada Logo
16:35 - 00:39
CNS
-
YUL
46h 04m
2 stops
$2,371Air Canada
Sat, 15 Aug - Sat, 19 Sep
Air Canada Logo
18:35 - 11:10
YUL
-
CNS
26h 35m
2 stops
Air Canada Logo
19:15 - 23:21
CNS
-
YUL
42h 06m
3 stops
$2,374Air Canada
Mon, 17 Aug - Mon, 21 Sep
Multiple Airlines Logo
17:30 - 18:25
YUL
-
CNS
34h 55m
2 stops
Multiple Airlines Logo
19:10 - 16:54
CNS
-
YUL
35h 44m
2 stops
$2,380Multiple Airlines
Sun, 16 Aug - Mon, 21 Sep
Air Canada Logo
18:30 - 15:55
YUL
-
CNS
55h 25m
3 stops
Air Canada Logo
19:15 - 23:21
CNS
-
YUL
42h 06m
3 stops
$2,382Air Canada
Sat, 15 Aug - Mon, 21 Sep
Multiple Airlines Logo
18:35 - 17:10
YUL
-
CNS
32h 35m
2 stops
Multiple Airlines Logo
06:00 - 19:21
CNS
-
YUL
27h 21m
2 stops
$2,391Multiple Airlines
Mon, 17 Aug - Tue, 22 Sep
Multiple Airlines Logo
17:30 - 11:10
YUL
-
CNS
27h 40m
2 stops
Multiple Airlines Logo
19:10 - 16:54
CNS
-
YUL
35h 44m
2 stops
$2,398Multiple Airlines
Tue, 18 Aug - Mon, 21 Sep

Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to Cairns

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to Cairns flight tickets
Air Canada
15 Aug
YUL21:30Montreal Pierre Elliott Trudeau Intl
52h 25m
2 stops
CNS15:55Cairns
23 Sept
CNS06:00Cairns
32h 39m
2 stops
YUL00:39Montreal Pierre Elliott Trudeau Intl
$2,353
Air Canada
15 Aug
YUL21:30Montreal Pierre Elliott Trudeau Intl
52h 25m
2 stops
CNS15:55Cairns
21 Sept
CNS19:15Cairns
35h 39m
2 stops
YUL16:54Montreal Pierre Elliott Trudeau Intl
$2,360
Air Canada
15 Aug
YUL17:30Montreal Pierre Elliott Trudeau Intl
56h 25m
3 stops
CNS15:55Cairns
23 Sept
CNS06:00Cairns
32h 39m
2 stops
YUL00:39Montreal Pierre Elliott Trudeau Intl
$2,366

Qatar Airways flights from Montreal Pierre Elliott Trudeau Intl Airport to Cairns

Our best Qatar Airways deals on Montreal Pierre Elliott Trudeau Intl Airport to Cairns flight tickets
Qatar Airways
17 Aug
YUL21:35Montreal Pierre Elliott Trudeau Intl
46h 15m
2 stops
CNS09:50Cairns
23 Sept
CNS21:00Cairns
55h 45m
2 stops
YUL14:45Montreal Pierre Elliott Trudeau Intl
$2,568
Qatar Airways
19 Aug
YUL21:35Montreal Pierre Elliott Trudeau Intl
46h 15m
2 stops
CNS09:50Cairns
23 Sept
CNS21:00Cairns
55h 45m
2 stops
YUL14:45Montreal Pierre Elliott Trudeau Intl
$2,582
Qatar Airways
17 Aug
YUL21:35Montreal Pierre Elliott Trudeau Intl
46h 15m
2 stops
CNS09:50Cairns
24 Sept
CNS09:20Cairns
43h 25m
2 stops
YUL14:45Montreal Pierre Elliott Trudeau Intl
$2,591

momondo Fare Finder

 
Customise your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport to Cairns 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 78,305 searches. Data last updated 29 April 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Mon 17/8

17:30-17:10

2 stops33h 40m

Cairns

Mon 21/9

13:30-16:54

2 stops41h 24m

$2,348

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sat 15/8

21:30-15:55

2 stops52h 25m

Cairns

Wed 23/9

06:00-00:39

2 stops32h 39m

$2,353

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sat 15/8

21:30-15:55

2 stops52h 25m

Cairns

Mon 21/9

19:15-16:54

2 stops35h 39m

$2,360

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sat 15/8

17:30-15:55

3 stops56h 25m

Cairns

Wed 23/9

06:00-00:39

2 stops32h 39m

$2,366

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sat 15/8

20:30-15:55

3 stops53h 25m

Cairns

Sat 19/9

16:35-00:39

2 stops46h 04m

$2,371

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Mon 17/8

18:35-11:10

2 stops26h 35m

Cairns

Mon 21/9

19:15-23:21

3 stops42h 06m

$2,374

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sun 16/8

17:30-18:25

2 stops34h 55m

Cairns

Mon 21/9

19:10-16:54

2 stops35h 44m

$2,380

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Sat 15/8

18:30-15:55

3 stops55h 25m

Cairns

Mon 21/9

19:15-23:21

3 stops42h 06m

$2,382
Fastest return journey

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Mon 17/8

18:35-17:10

2 stops32h 35m

Cairns

Tue 22/9

06:00-19:21

2 stops27h 21m

$2,391

MontrealCairns

YUL - CNS

YULCNS

Montreal Pierre Elliott Trudeau Intl

Tue 18/8

17:30-11:10

2 stops27h 40m

Cairns

Mon 21/9

19:10-16:54

2 stops35h 44m

$2,398

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Cairns

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cairns according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Cairns (YUL to CNS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Cairns

Fastest flight time

32h 05m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Cairns takes 32h 05m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Cairns. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Cairns.
Search flight deals

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Cairns

  • How far is Montreal Pierre Elliott Trudeau Intl to Cairns by plane?

    The distance between Montreal Pierre Elliott Trudeau Intl and Cairns is about 15164.8 km. A reasonable flight in good conditions will take 32h 05m.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Cairns Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Cairns Airport were last updated today.

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport 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 Montreal Pierre Elliott Trudeau Intl Airport to Cairns Airport.

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

    The travel and health documents you'll need for your trip to Cairns Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Cairns Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Cairns

  • How do I get Price Alerts for flights from Montreal Pierre Elliott Trudeau Intl Airport to Cairns?

    Search flight deals from Montreal Pierre Elliott Trudeau Intl Airport to Cairns. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Montreal Pierre Elliott Trudeau Intl Airport 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.

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Port Douglas
Palm Cove
Mission Beach
Trinity Beach

Why use momondo?

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

Finding the right flight to Cairns from Montreal is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cairns quick and easy, saving you time and money.

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

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

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

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

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

Price alerts on flights to Cairns from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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