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Cheap flights from Cairns to Montreal Pierre Elliott Trudeau Intl Airport from $1,283

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/11. Fares are subject to change and may not be available on all flights or dates of travel.
CNS — YUL
2 Dec — 9 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cairns to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cairns (CNS) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 November 2025.

Round-trip from

$2,093

One-way from

$1,283
Air Canada
  • Air Canada
  • 12/3-16/3
  • 5 total stops
  • 81h 45m total
  • Cairns to Montreal
Search Deals
28/11
  • 28/11
  • 3 total stops
  • 57h 30m total
  • Cairns to Montreal
Search Deals

Find flight deals from Cairns to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Best flights from Cairns to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Cairns to Pierre Elliott Trudeau Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 November 2025.

Thu 12/306:00CNS - YUL
2 stops29h 00mAir Canada
Mon 16/320:10YUL - CNS
3 stops52h 45mAir Canada
Deal found 31/10$2,093

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cairns to Pierre Elliott Trudeau Intl 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, Cheapflights users made 647,157 searches. Data last updated 2 November 2025.
Use the filters below to find and compare flights from Cairns to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Cairns

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

CairnsMontreal

CNS - YUL

CNSYUL

Cairns

Thu 12/3

06:00-21:00

2 stops29h 00m

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

20:10-14:55

3 stops52h 45m

$2,093

CairnsMontreal

CNS - YUL

CNSYUL

Cairns

Fri 28/11

06:00-00:30

3 stops57h 30m

$1,283

CairnsMontreal

CNS - YUL

CNSYUL

Cairns

Wed 26/11

14:25-00:35

3 stops49h 10m

$1,318

CairnsMontreal

CNS - YUL

CNSYUL

Cairns

Thu 27/11

06:00-16:25

3 stops49h 25m

$1,340

CairnsMontreal

CNS - YUL

CNSYUL

Cairns

Tue 25/11

06:00-09:46

3 stops42h 46m

$1,402

CairnsMontreal

CNS - YUL

CNSYUL

Cairns

Mon 24/11

06:00-00:35

3 stops57h 35m

$1,416

CairnsMontreal

CNS - YUL

CNSYUL

Cairns

Sat 29/11

19:15-14:05

3 stops57h 50m

$1,534

CairnsMontreal

CNS - YUL

CNSYUL

Cairns

Tue 25/11

09:15-14:05

2 stops43h 50m

$1,647

CairnsMontreal

CNS - YUL

CNSYUL

Cairns

Thu 27/11

15:45-14:05

2 stops37h 20m

$2,013

CairnsMontreal

CNS - YUL

CNSYUL

Cairns

Fri 28/11

06:00-17:00

2 stops26h 00m

$2,189

Flights are sorted by cheapest return flights first.

Deals found on 1/11

Best time to book a flight from Cairns to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Cairns with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Cairns to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cairns to Montreal Pierre Elliott Trudeau Intl?

    If you book a flight to Montreal Pierre Elliott Trudeau Intl from Cairns, you will be flying from Cairns, which is the city’s only airport. Cairns (CNS) is located 4.4 km from the centre of Cairns. There are 0 flights from Cairns to Montreal Pierre Elliott Trudeau Intl per day from 0 different airlines.

  • How long is the flight from Cairns to Montreal Pierre Elliott Trudeau Intl Airport?

    There are many flights that can get you from Cairns to Montreal Pierre Elliott Trudeau Intl Airport in 29h. Fly via Air Canada to get the fastest option. Airlines will cover a distance of 15163 km.

  • Can I find deals for flights from Cairns to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Cairns to Pierre Elliott Trudeau Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cairns to Pierre Elliott Trudeau Intl?

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

  • Can I find deals for business class flights from Cairns to Pierre Elliott Trudeau Intl?

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

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Alternative routes for Cairns to Pierre Elliott Trudeau Intl

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Fly with Cheapflights

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How does Cheapflights help users find flights from Cairns to Pierre Elliott Trudeau Intl?

Cheapflights makes it easy to find Cairns to Pierre Elliott Trudeau Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Cairns to Pierre Elliott Trudeau Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Cairns to Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Cairns to Pierre Elliott Trudeau Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Cairns to Pierre Elliott Trudeau Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Cairns to Pierre Elliott Trudeau Intl become cheaper?

Not ready to book yet? You can track prices for flights from Cairns to Pierre Elliott Trudeau Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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