Find flights
When to book
Airlines
FAQs

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari from C$ 412

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — CAG
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Cagliari

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Cagliari
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Cagliari. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 January 2026.

Tue 14/46:50 p.m.
YUL
-
CAG
1 stop15h 35m
Delta
Tue 28/45:05 p.m.
CAG
-
YUL
1 stop29h 50m
Delta
Deal found 24/1C$ 722
Sun 12/45:00 p.m.
YUL
-
CAG
2 stops17h 25m
Delta
Mon 27/45:05 p.m.
CAG
-
YUL
1 stop29h 50m
Delta
Deal found 24/1C$ 759
Tue 14/46:50 p.m.
YUL
-
CAG
1 stop15h 35m
Delta
Sun 26/45:05 p.m.
CAG
-
YUL
2 stops48h 54m
Delta
Deal found 24/1C$ 760
Mon 1/65:00 p.m.
YUL
-
CAG
2 stops17h 25m
KLM
Tue 16/65:05 p.m.
CAG
-
YUL
1 stop29h 50m
KLM
Deal found 26/1C$ 783
Sun 31/57:25 p.m.
YUL
-
CAG
2 stops15h 00m
KLM
Tue 16/65:05 p.m.
CAG
-
YUL
1 stop29h 50m
KLM
Deal found 26/1C$ 789
Sun 12/46:50 p.m.
YUL
-
CAG
1 stop15h 35m
Delta
Tue 28/45:05 p.m.
CAG
-
YUL
1 stop29h 50m
Delta
Deal found 24/1C$ 796
Sun 12/47:00 p.m.
YUL
-
CAG
2 stops15h 25m
Delta
Sun 26/45:05 p.m.
CAG
-
YUL
2 stops48h 54m
Delta
Deal found 24/1C$ 797
Tue 14/45:00 p.m.
YUL
-
CAG
2 stops17h 25m
KLM
Tue 28/45:05 p.m.
CAG
-
YUL
2 stops27h 55m
KLM
Deal found 24/1C$ 811
Fri 20/37:00 a.m.
YUL
-
CAG
2 stops31h 25m
Multiple Airlines
Thu 2/48:25 a.m.
CAG
-
YUL
1 stop12h 35m
Multiple Airlines
Deal found 25/1C$ 819
Sun 10/55:00 p.m.
YUL
-
CAG
2 stops17h 25m
Delta
Thu 14/55:05 p.m.
CAG
-
YUL
1 stop29h 50m
Delta
Deal found 25/1C$ 833
Thu 16/46:50 p.m.
YUL
-
CAG
1 stop15h 35m
Delta
Tue 28/45:05 p.m.
CAG
-
YUL
2 stops36h 03m
Delta
Deal found 24/1C$ 834

Find flight deals from Pierre Elliott Trudeau Intl to Cagliari

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Cagliari (CAG). 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 27 January 2026.

Round-trip from

C$ 722

One-way from

C$ 412
KLM
  • KLM
  • 14/4-27/4
  • 2 total stops
  • 45h 25m total
  • Montreal to Cagliari
Search Deals
11/3
  • 11/3
  • 2 total stops
  • 17h 00m total
  • Montreal to Cagliari
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Cagliari 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 629,999 searches. Data last updated 27 January 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Cagliari

Route

Depart

Return

Price

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

Wed 15/4

6:50 p.m.-4:25 p.m.

1 stop15h 35m

Cagliari Elmas

Tue 28/4

5:05 p.m.-4:55 p.m.

1 stop29h 50m

C$ 722

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

5:00 p.m.-4:25 p.m.

2 stops17h 25m

Cagliari Elmas

Mon 27/4

5:05 p.m.-4:55 p.m.

1 stop29h 50m

C$ 759

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

7:00 p.m.-4:25 p.m.

2 stops15h 25m

Cagliari Elmas

Tue 28/4

5:05 p.m.-4:55 p.m.

1 stop29h 50m

C$ 759

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

Wed 15/4

7:00 p.m.-4:25 p.m.

2 stops15h 25m

Cagliari Elmas

Mon 27/4

5:05 p.m.-4:55 p.m.

1 stop29h 50m

C$ 759

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

5:00 p.m.-4:25 p.m.

2 stops17h 25m

Cagliari Elmas

Mon 15/6

5:05 p.m.-4:55 p.m.

1 stop29h 50m

C$ 783

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

7:00 p.m.-4:25 p.m.

2 stops15h 25m

Cagliari Elmas

Tue 16/6

5:05 p.m.-4:55 p.m.

1 stop29h 50m

C$ 783

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

7:00 p.m.-4:25 p.m.

2 stops15h 25m

Cagliari Elmas

Sun 14/6

5:05 p.m.-4:55 p.m.

1 stop29h 50m

C$ 783

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

7:25 p.m.-4:25 p.m.

2 stops15h 00m

Cagliari Elmas

Sun 14/6

5:05 p.m.-4:55 p.m.

1 stop29h 50m

C$ 789

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

7:25 p.m.-4:25 p.m.

2 stops15h 00m

Cagliari Elmas

Tue 16/6

5:05 p.m.-4:55 p.m.

1 stop29h 50m

C$ 789

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

6:50 p.m.-4:25 p.m.

1 stop15h 35m

Cagliari Elmas

Tue 28/4

5:05 p.m.-4:55 p.m.

1 stop29h 50m

C$ 796

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/1

Showing 1-10 of 13 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Cagliari from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari

What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari?

Share of one-stop round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari chosen by Cheapflights users in the past 12 months, using the same layover each way.

Zurich (ZRH) – chosen by Cheapflights users on 50% of one-stop itineraries from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari on Cheapflights.

What’s the cheapest layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari?

Average round-trip fare for 1-stop flights from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Zurich (ZRH) is the most affordable 1-stop option, with an average round-trip price of C$ 1,349.

What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari?

Shortest average travel time for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Zurich (ZRH) have the shortest average one-way travel time for 1-stop routes: 10h 35m.

Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari?

Average layover duration for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Zurich (ZRH) offer the fastest connection on this route, with an average layover time of 1h 38m.

Reviews of airlines servicing Cagliari

Get insights into the airlines that provide service to Cagliari. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cagliari. Reviews last updated 27 January 2026.
Get a feel of what it's like to fly with SWISS and Air France from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.6
Good
1,861 reviews
Check prices

Entertainment

6.8

Crew

8.3

Food

7.1

Overall

7.6

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
SWISS
7.6
Good
1,861 reviews
SWISS
7.6
Good
1,861 reviews
Check prices

Entertainment

6.8

Crew

8.3

Food

7.1

Overall

7.6

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
Air France
7.4
Good
1,526 reviews
SWISS
7.6
Good
1,861 reviews
Check prices

Entertainment

6.8

Crew

8.3

Food

7.1

Overall

7.6

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Cagliari. 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 into for flights to Cagliari from Montreal Pierre Elliott Trudeau Intl?

    Cagliari Elmas (CAG) is the airport you will fly into if you book a flight from Montreal Pierre Elliott Trudeau Intl to Cagliari. You should not have trouble finding flights to Elmas from Montreal Pierre Elliott Trudeau Intl; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Cagliari airport from Montreal Pierre Elliott Trudeau Intl. It is only a 6.5 km journey from Elmas (CAG) to Cagliari’s city centre.

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

    Airlines like KLM and Delta fly from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari in about 15h 35m. The time it takes to get you to your destination can typically vary by up to 1h 50m. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari is about 6526 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari round-trip?

    Flying on Air France is currently your cheapest option to Cagliari, with prices starting at C$ 912. Another option worth looking into is SWISS, starting at C$ 921 round trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Cagliari 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 Cagliari?

Book flights to Cagliari if you plan to visit one of these locations
Villasimius

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pierre Elliott Trudeau Intl to Cagliari

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Olbia flights

Top 2 airlines flying from Pierre Elliott Trudeau Intl to Cagliari

Discover the top 2 airlines that operate flights from Pierre Elliott Trudeau Intl to Cagliari. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 27 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 912AverageC$ 1,504FlexibilityNo cancel feeOn-time77%
Search Air France flights
SWISSCheapestC$ 921AverageC$ 1,349FlexibilityNo cancel feeOn-time79%
Search SWISS flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Pierre Elliott Trudeau Intl to Cagliari flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cagliari from Pierre Elliott Trudeau Intl.

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

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

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

Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl to Cagliari flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.