YUL - CAG

C$ 451 Find Cheap Flights from Montreal to Cagliari – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Cagliari departing on 6/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 769
KLM
Mon 21/9Mon 12/10
YUL - CAG • 1 stop
Cheapest one-way flights
C$ 451
Multiple Airlines
Thu 6/8
YUL - CAG • 1 stop
Top airlines
Cheapest • from C$ 769 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Montreal and Cagliari. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg C$ 957 (round-trip)
Shortest trip • 12h 29m (one-way)
Insights
Insights
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Booking Insights
Flight Deals

Cheap Flights from Montreal to Cagliari (YUL-CAG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Cagliari that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Cagliari

Mon, 21 Sep - Mon, 12 Oct
KLM Logo
6:50 p.m. - 4:25 p.m.
YUL
-
CAG
15h 35m
1 stop
KLM Logo
5:05 p.m. - 4:55 p.m.
CAG
-
YUL
29h 50m
1 stop
C$ 769KLM
Wed, 2 Sep - Wed, 9 Sep
Multiple Airlines Logo
10:45 p.m. - 9:05 a.m.
YUL
-
CAG
28h 20m
2 stops
Multiple Airlines Logo
2:00 p.m. - 9:10 p.m.
CAG
-
YUL
37h 10m
2 stops
C$ 774Multiple Airlines
Tue, 11 Aug - Tue, 25 Aug
Air France Logo
10:20 p.m. - 7:15 p.m.
YUL
-
CAG
14h 55m
1 stop
Air France Logo
12:30 p.m. - 3:05 p.m.
CAG
-
YUL
32h 35m
1 stop
C$ 791Air France
Tue, 11 Aug - Tue, 25 Aug
Delta Logo
10:20 p.m. - 11:45 a.m.
YUL
-
CAG
31h 25m
1 stop
Delta Logo
5:05 p.m. - 11:30 p.m.
CAG
-
YUL
36h 25m
2 stops
C$ 805Delta
Fri, 18 Sep - Tue, 13 Oct
Delta Logo
5:00 p.m. - 4:25 p.m.
YUL
-
CAG
17h 25m
2 stops
Delta Logo
5:05 p.m. - 4:55 p.m.
CAG
-
YUL
29h 50m
1 stop
C$ 806Delta
Mon, 21 Sep - Wed, 14 Oct
Delta Logo
7:00 p.m. - 4:25 p.m.
YUL
-
CAG
39h 25m
2 stops
Delta Logo
5:05 p.m. - 4:55 p.m.
CAG
-
YUL
29h 50m
1 stop
C$ 808Delta
Sat, 19 Sep - Wed, 14 Oct
Delta Logo
6:00 a.m. - 4:25 p.m.
YUL
-
CAG
28h 25m
2 stops
Delta Logo
5:05 p.m. - 4:55 p.m.
CAG
-
YUL
29h 50m
1 stop
C$ 811Delta
Tue, 11 Aug - Tue, 25 Aug
Multiple Airlines Logo
7:00 p.m. - 7:15 p.m.
YUL
-
CAG
18h 15m
1 stop
Multiple Airlines Logo
5:05 p.m. - 3:05 p.m.
CAG
-
YUL
28h 00m
2 stops
C$ 816Multiple Airlines
Sat, 19 Sep - Mon, 12 Oct
KLM Logo
6:50 p.m. - 4:25 p.m.
YUL
-
CAG
15h 35m
1 stop
KLM Logo
5:05 p.m. - 4:55 p.m.
CAG
-
YUL
29h 50m
1 stop
C$ 826KLM
Sat, 19 Sep - Mon, 12 Oct
Delta Logo
6:00 a.m. - 4:25 p.m.
YUL
-
CAG
28h 25m
2 stops
Delta Logo
5:05 p.m. - 11:27 p.m.
CAG
-
YUL
36h 22m
2 stops
C$ 843Delta
Booking Insights

KAYAK's insights & trends for Montreal to Cagliari flights

Get data-powered insights and trends into flights from Montreal to Cagliari to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Montreal to Cagliari?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Montreal to Cagliari were found on KLM (C$ 769) and Air France (C$ 791).

Good to know

Cheapest flightC$ 451
Flight from Montreal to Cagliari

When to book flights from Montreal to Cagliari

Are your dates flexible? Find out the best times to travel from Montreal to Cagliari based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Cagliari flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari?

    In the last 5 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Cagliari was C$ 451 for a one-way ticket and C$ 769 for a round-trip.

  • Which airports will I be using when flying from Montreal to Cagliari?

    On your way to Cagliari, you’ll fly out from Montreal Pierre Elliott Trudeau Intl. You’ll be landing at Cagliari Elmas.

  • Which aircraft models fly most regularly from Montreal to Cagliari?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montreal to Cagliari?

    SkyTeam is the only airline alliance operating flights between Montreal and Cagliari.

  • Which is the best airline for flights from Montreal to Cagliari, KLM or Air France?

    The two airlines most popular with KAYAK users for flights from Montreal to Cagliari are KLM and Air France. With an average price for the route of C$ 894 and an overall rating of 7.8, KLM is the most popular choice. Air France is also a great choice for the route, with an average price of C$ 1,176 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Montreal to Cagliari?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Cagliari.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Cagliari?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cagliari from Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Cagliari?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cagliari with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Cagliari?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cagliari from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Montreal to Cagliari

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Cagliari. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Cagliari? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1532 reviews
7.8Boarding
8.4Crew
7.7Comfort
7.3Food
7.2Entertainment
Airline reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

4.0 OkayShereen, Dec 2025
Read more KLM reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

The service was great. However the lounge only gets passing grade

I tried to upgrade to premium economy anis seat online during the checkin process. The payment didn’t work due to a technical glitch on KLM’s website. I wasn’t able to change my seat unless I called Amsterdam. Since I was in Canada and there’s a time difference this wasn’t practical. So when I arrived early to Ottawa airport my seat wasn’t available and I could only get a middle seat in premium economy which isn’t great. These middle seats are priced at the same rate as an aisle seat which makes no sense.

Transavia flight. Couldn't select seat or anything prior to flight. No connection with klm systems. Seats are very crammed. Extremely no frills.

Flight left a few minutes late, but that's it. I wish the seats could be wider and recline more.

It’s chaotic at the bus stop outside of the airport because of the Uber meeting point. You need to be alert and look for the KLM bus which is not branded or labeled. Incorrect information was provided to go to gate 28, when in fact the bus was at gate 27. On the plus side the bus left early and arrived early to Ottawa.

The baggage service at Malpensa was the worst ever. We wanted for over an hour without any information, they broke my suitcase, and the services of the local luggage services company was below any usual services level of a KLM partner.

The flight was great, the only reason for middle scores on entertainment and food is that it was a short flight so not included (but snacks were served including alcoholic beverages free of charge). I would definitely recommend KLM.

All and all pretty good. It’s crowded but that is what flying is all about. But no complaints otherwise.

Not consistent with the food quality (I mean taste not freshness)

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

There was 2 hours delay before boarding and 2 hours delay after boarding while waiting in the plane

I paid 3 this and dollars for two tickets. No food, minimum drink, confused service and very uncomfortable sear. There was zero difference between busy ness and tourist class. I received a pathetic apology

Je n'ai pas pû incliner mon siège et une des hôtesses ne comprenait pas ce que je disais. Je devais parler fort

My seat was so uncomfortable, and the headrest was broken. Very very disappointing for the price I paid.

Even though my seat is a paid seat, I was told to give up my seat to a passenger. I tried to ask the CA to negotiate, and when I spoke in Japanese, the CA fled. I had to find a Japanese CA and ask them to deal with it. . After takeoff, I spilled my coffee, and when I asked the flight attendant for a towel, she told me to wipe it off with a wet tissue. My clothes got wet, so I asked CA for an extra blanket, but I had to wait for an hour.

The hard product, food, and service are far superior to their North American counterparts

Everything you need to know for your flight from Montreal to Cagliari

Information on your arrival and departure airports