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YUL - TRS

C$ 534 Find Cheap Flights from Montreal to Trieste

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 Trieste departing on 31/5. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Trieste

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Trieste, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Trieste, as well as popular online travel agencies
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Cheap Flight Deals from Montreal to Trieste (YUL-TRS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Trieste 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.

Recent round-trip flight deals from Montreal to Trieste

KAYAK's recommended round-trip deals from the most popular airlines that fly from Montreal to Trieste.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Lufthansa Logo
5:50 p.m. - 10:25 p.m.YUL-TRS
22h 35m2 stops
Lufthansa Logo
6:30 a.m. - 4:00 p.m.TRS-YUL
15h 30m1 stop
C$ 1,001Lufthansa
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Sat, 20 Sep - Wed, 15 Oct
Lufthansa Logo
5:50 p.m. - 10:25 p.m.YUL-TRS
22h 35m2 stops
Lufthansa Logo
2:45 p.m. - 8:53 p.m.TRS-YUL
36h 08m2 stops
C$ 1,028Lufthansa
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Fri, 19 Sep - Thu, 16 Oct
Logo
6:05 p.m. - 2:05 p.m.YUL-TRS
14h 00m1 stop
Logo
6:30 a.m. - 12:10 p.m.TRS-YUL
11h 40m1 stop
C$ 1,046
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Mon, 26 May - Mon, 2 Jun
KLM Logo
12:56 p.m. - 2:30 p.m.YUL-TRS
19h 34m2 stops
KLM Logo
6:35 a.m. - 4:04 p.m.TRS-YUL
39h 29m2 stops
C$ 1,051KLM
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Mon, 26 May - Mon, 2 Jun
Lufthansa Logo
6:15 p.m. - 10:25 p.m.YUL-TRS
22h 10m2 stops
Lufthansa Logo
6:30 a.m. - 8:52 p.m.TRS-YUL
20h 22m2 stops
C$ 1,067Lufthansa
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Mon, 28 Apr - Wed, 21 May
Lufthansa Logo
5:50 p.m. - 10:25 p.m.YUL-TRS
22h 35m2 stops
Lufthansa Logo
6:30 a.m. - 12:10 p.m.TRS-YUL
11h 40m1 stop
C$ 1,069Lufthansa
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Mon, 26 May - Mon, 2 Jun
Logo
6:55 p.m. - 10:25 p.m.YUL-TRS
21h 30m1 stop
Logo
6:30 a.m. - 11:45 a.m.TRS-YUL
11h 15m1 stop
C$ 1,105
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Fri, 19 Sep - Thu, 16 Oct
TAP AIR PORTUGAL Logo
6:25 p.m. - 10:55 p.m.YUL-TRS
22h 30m3 stops
TAP AIR PORTUGAL Logo
11:15 a.m. - 8:45 p.m.TRS-YUL
15h 30m2 stops
C$ 1,920TAP AIR PORTUGAL
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Sat, 20 Sep - Wed, 15 Oct
Austrian Airlines Logo
6:35 p.m. - 10:25 a.m.YUL-TRS
33h 50m2 stops
Austrian Airlines Logo
7:15 p.m. - 1:50 p.m.TRS-YUL
24h 35m2 stops
C$ 1,924Austrian Airlines
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Wed, 23 Jul - Sun, 27 Jul
TAP AIR PORTUGAL Logo
1:05 p.m. - 6:30 p.m.YUL-TRS
23h 25m3 stops
TAP AIR PORTUGAL Logo
3:15 p.m. - 8:45 p.m.TRS-YUL
35h 30m2 stops
C$ 1,984TAP AIR PORTUGAL
Find Deal
Tue, 22 Jul - Tue, 5 Aug

KAYAK's insights & trends for Montreal to Trieste flights

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

Which airlines provide the cheapest flights from Montreal to Trieste?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest round-trip tickets from Montreal to Trieste were found on Lufthansa (C$ 1,001) and KLM (C$ 1,051).
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Good to know

Low season

October

High season

May

Cheapest flight

C$ 534
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly and prices are also 0% lower on average.
Flight from Montreal to Trieste

When to book flights from Montreal to Trieste

Are your dates flexible? Find out the best times to travel from Montreal to Trieste 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 Trieste flights

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

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Trieste was C$ 384 for a one-way ticket and C$ 720 for a round-trip.

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

    Montreal and Trieste are both served by 1 main airport. You will leave Montreal from Montreal Pierre Elliott Trudeau Intl and will be arriving at Trieste Ronchi dei Legionari.

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

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

  • Which airline alliances offer flights from Montreal to Trieste?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Montreal and Trieste, with Star Alliance being the most commonly used for this route.

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

    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 Trieste.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trieste 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 Trieste?

    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 Trieste 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 Trieste?

    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 Trieste from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Montreal to Trieste

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Trieste. 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 Trieste? 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.
6.7
LufthansaOverall score based on 7011 reviews
6.9Boarding
6.7Comfort
7.5Crew
6.4Entertainment
6.2Food
Airline reviews

They delayed my flight from Toronto Pearson for one hour and Frankfurt to Abuja for 2HRS, So sad

2.0 MediocreAnonymous, Apr 2025YYZ - FRA
Read more Lufthansa reviews

They delayed my flight from Toronto Pearson for one hour and Frankfurt to Abuja for 2HRS, So sad

Complete mess. Our reservation was mistakenly cancelled. After almost missing the connection and walking all over the Munich airport, the Service desk got involved and we were run to our flight. Not all 4 of us in Business and not seated together as originally booked. This was the worst treatment I have ever had. And I travel a lot. 1K million miler.

The aircraft was old, there was no charging sockets, and the seats were narrow and uncomfortable even though I had exit row premium seats.

The service was really good. The breakfast food could’ve been better as I don’t eat sweets for breakfast and the only choice was a muffin. Overall, good experience though. Thank you.

The flight was delayed and I was stressing the whole time about whether I would make my next flight.

It’s not bad, simply it’s not as it used to be years ago.

There is more space in this economy seat. It felt like a better layout, not so cramped.

Flight was late, with scheduled 50 min layover at Frankfurt. Arrived at gate A54, had to get to B5. We now had 35 min layover with delay, at top speed it took 30 min to get to B5 hot and bothered. Not good. Boarding in Lyon was normal chaos, shoving, and total disrespect for anyone beyond group 2. Boarding for Milan flight was more civilized as we all had to take a bus to plane.

The jollof rice and fried plantain. Communication could have been better.

Staff very helpful. Seat comfortable. Food generous and pretty good.

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

Information on your arrival and departure airports

Trieste (TRS)
Montreal (YUL)

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