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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari from C$ 837

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — CAG
11 ene. — 18 ene.1
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 12 diciembre 2025.

vie. 12/124:45 p.m.YUL - CAG
2 stops14h 05mMultiple Airlines
mar. 23/1210:00 p.m.CAG - YUL
2 stops28h 15mMultiple Airlines
Deal found 9/12C$ 2,036
vie. 12/126:45 p.m.YUL - CAG
1 stop22h 15mMultiple Airlines
vie. 19/121:50 p.m.CAG - YUL
2 stops31h 20mMultiple Airlines
Deal found 11/12C$ 2,354

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 12 diciembre 2025.

Round-trip from

C$ 823
Lufthansa
  • Lufthansa
  • 25/4-4/5
  • 2 total stops
  • 45h 20m total
  • Montreal to Cagliari
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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 12 diciembre 2025.
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

dom. 12/4

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

1 stop15h 35m

Cagliari Elmas

dom. 26/4

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

1 stop29h 50m

C$ 837

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

dom. 12/4

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

2 stops17h 25m

Cagliari Elmas

dom. 26/4

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

1 stop29h 50m

C$ 874

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

lun. 25/5

11:45 p.m.-8:50 a.m.

1 stop27h 05m

Cagliari Elmas

lun. 8/6

9:50 a.m.-5:20 p.m.

1 stop13h 30m

C$ 887

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

jue. 14/5

11:45 p.m.-8:50 a.m.

1 stop27h 05m

Cagliari Elmas

lun. 25/5

5:20 p.m.-5:20 p.m.

1 stop30h 00m

C$ 898

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

dom. 12/4

8:40 p.m.-6:20 p.m.

2 stops15h 40m

Cagliari Elmas

dom. 26/4

7:05 p.m.-3:00 p.m.

2 stops25h 55m

C$ 916

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

mar. 12/5

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

2 stops17h 25m

Cagliari Elmas

vie. 29/5

5:05 p.m.-12:05 p.m.

2 stops25h 00m

C$ 925

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

mar. 12/5

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

1 stop15h 35m

Cagliari Elmas

vie. 29/5

5:05 p.m.-11:10 p.m.

2 stops36h 05m

C$ 936

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

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$ 1,358.

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 12 diciembre 2025.
Get a feel of what it's like to fly with SWISS,Air France, andLufthansa 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
7.5
Good
1,810 reviews
Check prices

Entertainment

6.8

Crew

8.3

Boarding

7.7

Overall

7.5

Food

7.1

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
SWISS
7.5
Good
1,810 reviews
SWISS
7.5
Good
1,810 reviews
Check prices

Entertainment

6.8

Crew

8.3

Boarding

7.7

Overall

7.5

Food

7.1

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Air France
7.4
Good
1,502 reviews
SWISS
7.5
Good
1,810 reviews
Check prices

Entertainment

6.8

Crew

8.3

Boarding

7.7

Overall

7.5

Food

7.1

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Lufthansa
6.8
Okay
7,626 reviews
SWISS
7.5
Good
1,810 reviews
Check prices

Entertainment

6.8

Crew

8.3

Boarding

7.7

Overall

7.5

Food

7.1

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.

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 3 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 Delta, KLM, and Lufthansa 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$ 918. Additional round-trip tickets that might be worth considering are offered by SWISS and Lufthansa, with the lowest prices starting at C$ 987 and C$ 1,203, respectively.

  • 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

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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 3 airlines flying from Pierre Elliott Trudeau Intl to Cagliari

Discover the top 3 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 12 diciembre 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 918AverageC$ 1,514FlexibilityNo cancel feeOn-time77%
Search Air France flights
SWISSCheapestC$ 987AverageC$ 1,410FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapestC$ 1,203AverageC$ 1,535FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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

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