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Cheap flights from Montreal to Trieste from C$ 999

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Montreal to Trieste

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 p.m. - 6:30 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-TRS Trieste Ronchi dei Legionari
16h 30m2 stops Barcelona-El Prat Rome Fiumicino
Multiple Airlines Logo
7:15 p.m. - 3:45 p.m.TRS  Trieste Ronchi dei Legionari-YUL Montreal Pierre Elliott Trudeau Intl
26h 30m2 stops Rome Fiumicino Madrid Barajas
C$ 1,258Multiple Airlines
Thu, 10 Dec - Sun, 20 Dec
Multiple Airlines Logo
4:40 p.m. - 6:30 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-TRS Trieste Ronchi dei Legionari
43h 50m2 stops Zurich Rome Fiumicino
Multiple Airlines Logo
7:15 p.m. - 3:10 p.m.TRS  Trieste Ronchi dei Legionari-YUL Montreal Pierre Elliott Trudeau Intl
25h 55m2 stops Rome Fiumicino Zurich
C$ 1,423Multiple Airlines
Sun, 13 Dec - Sun, 20 Dec
Multiple Airlines Logo
8:00 p.m. - 6:30 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-TRS Trieste Ronchi dei Legionari
16h 30m2 stops Barcelona-El Prat Rome Fiumicino
Multiple Airlines Logo
6:35 a.m. - 4:20 p.m.TRS  Trieste Ronchi dei Legionari-YUL Montreal Pierre Elliott Trudeau Intl
15h 45m1 stop Rome Fiumicino
C$ 1,512Multiple Airlines
Thu, 10 Dec - Sun, 20 Dec
Multiple Airlines Logo
2:15 p.m. - 6:30 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-TRS Trieste Ronchi dei Legionari
22h 15m3 stops Toronto Pearson Intl Lisbon Humberto Delgado Rome Fiumicino
Multiple Airlines Logo
3:15 p.m. - 12:15 p.m.TRS  Trieste Ronchi dei Legionari-YUL Montreal Pierre Elliott Trudeau Intl
27h 00m2 stops Rome Fiumicino Lisbon Humberto Delgado
C$ 1,596Multiple Airlines
Thu, 10 Dec - Sun, 20 Dec
Multiple Airlines Logo
4:40 p.m. - 10:25 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-TRS Trieste Ronchi dei Legionari
35h 45m3 stops Zurich Brussels Bruxelles-National Rome Fiumicino
Multiple Airlines Logo
6:35 a.m. - 6:20 p.m.TRS  Trieste Ronchi dei Legionari-YUL Montreal Pierre Elliott Trudeau Intl
17h 45m3 stops Rome Fiumicino Brussels Bruxelles-National Munich Franz Josef Strauss
C$ 1,606Multiple Airlines
Thu, 10 Dec - Sun, 20 Dec
Multiple Airlines Logo
4:40 p.m. - 2:30 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-TRS Trieste Ronchi dei Legionari
15h 50m2 stops Zurich Rome Fiumicino
Multiple Airlines Logo
6:35 a.m. - 4:20 p.m.TRS  Trieste Ronchi dei Legionari-YUL Montreal Pierre Elliott Trudeau Intl
15h 45m1 stop Rome Fiumicino
C$ 1,607Multiple Airlines
Sun, 13 Dec - Sun, 20 Dec
Multiple Airlines Logo
4:40 p.m. - 6:30 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-TRS Trieste Ronchi dei Legionari
19h 50m3 stops Zurich Paris Charles de Gaulle Rome Fiumicino
Multiple Airlines Logo
7:15 p.m. - 3:40 p.m.TRS  Trieste Ronchi dei Legionari-YUL Montreal Pierre Elliott Trudeau Intl
26h 25m2 stops Rome Fiumicino Paris Charles de Gaulle
C$ 1,659Multiple Airlines
Sun, 13 Dec - Sun, 20 Dec
Multiple Airlines Logo
5:30 p.m. - 6:55 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-TRS Trieste Ronchi dei Legionari
19h 25m3 stops Boston Logan Intl Lisbon Humberto Delgado Malaga
Multiple Airlines Logo
6:35 a.m. - 6:40 p.m.TRS  Trieste Ronchi dei Legionari-YUL Montreal Pierre Elliott Trudeau Intl
18h 05m3 stops Rome Fiumicino Barcelona-El Prat Casablanca Mohamed V
C$ 1,884Multiple Airlines
Sun, 13 Dec - Sun, 20 Dec
Lufthansa Logo
6:55 p.m. - 6:30 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-TRS Trieste Ronchi dei Legionari
17h 35m1 stop Rome Fiumicino
Lufthansa Logo
6:35 a.m. - 4:20 p.m.TRS  Trieste Ronchi dei Legionari-YUL Montreal Pierre Elliott Trudeau Intl
15h 45m1 stop Rome Fiumicino
C$ 1,936Lufthansa
Sun, 13 Dec - Sun, 20 Dec
United Airlines Logo
7:00 a.m. - 10:25 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-TRS Trieste Ronchi dei Legionari
21h 25m2 stops Newark Rome Fiumicino
United Airlines Logo
6:35 a.m. - 9:42 p.m.TRS  Trieste Ronchi dei Legionari-YUL Montreal Pierre Elliott Trudeau Intl
21h 07m2 stops Rome Fiumicino Newark
C$ 2,151United Airlines
Sun, 15 Nov - Thu, 19 Nov

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United Airlines flights from Montreal to Trieste

Our best United Airlines deals on Montreal to Trieste flight tickets
United Airlines
8 Nov
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
21h 25m
2 stops
TRS10:25 a.m.Trieste Ronchi dei Legionari
18 Nov
TRS6:35 a.m.Trieste Ronchi dei Legionari
21h 07m
2 stops
YUL9:42 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,074
United Airlines
15 Nov
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
21h 25m
2 stops
TRS10:25 a.m.Trieste Ronchi dei Legionari
19 Nov
TRS6:35 a.m.Trieste Ronchi dei Legionari
21h 07m
2 stops
YUL9:42 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,151
United Airlines
22 Nov
YUL8:05 a.m.Montreal Pierre Elliott Trudeau Intl
44h 20m
2 stops
TRS10:25 a.m.Trieste Ronchi dei Legionari
26 Nov
TRS6:35 a.m.Trieste Ronchi dei Legionari
31h 57m
2 stops
YUL8:32 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,189

KLM flights from Montreal to Trieste

Our best KLM deals on Montreal to Trieste flight tickets
KLM
23 Dec
YUL7:40 p.m.Montreal Pierre Elliott Trudeau Intl
16h 50m
2 stops
TRS6:30 p.m.Trieste Ronchi dei Legionari
3 Jan
TRS3:15 p.m.Trieste Ronchi dei Legionari
32h 00m
2 stops
YUL5:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,216
KLM
20 Dec
YUL12:50 p.m.Montreal Pierre Elliott Trudeau Intl
23h 40m
2 stops
TRS6:30 p.m.Trieste Ronchi dei Legionari
3 Jan
TRS3:15 p.m.Trieste Ronchi dei Legionari
38h 11m
2 stops
YUL11:26 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,793
KLM
19 Dec
YUL12:50 p.m.Montreal Pierre Elliott Trudeau Intl
23h 40m
2 stops
TRS6:30 p.m.Trieste Ronchi dei Legionari
5 Jan
TRS3:15 p.m.Trieste Ronchi dei Legionari
32h 00m
2 stops
YUL5:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 4,777

momondo Fare Finder

 
Use the filters below to find and compare flights from Montreal to Trieste that are best for you.

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Cheapest round-trip

MontrealTrieste

YUL Montreal Pierre Elliott Trudeau Intl - TRS Trieste Ronchi dei Legionari

YULTRS

Montreal Pierre Elliott Trudeau Intl

Thu 10/12

8:00 p.m.-6:30 p.m.

2 stops16h 30m

Trieste Ronchi dei Legionari

Sun 20/12

7:15 p.m.-3:45 p.m.

2 stops26h 30m

C$ 1,258

MontrealTrieste

YUL Montreal Pierre Elliott Trudeau Intl - TRS Trieste Ronchi dei Legionari

YULTRS

Montreal Pierre Elliott Trudeau Intl

Sun 13/12

4:40 p.m.-6:30 p.m.

2 stops43h 50m

Trieste Ronchi dei Legionari

Sun 20/12

7:15 p.m.-3:10 p.m.

2 stops25h 55m

C$ 1,423

MontrealTrieste

YUL Montreal Pierre Elliott Trudeau Intl - TRS Trieste Ronchi dei Legionari

YULTRS

Montreal Pierre Elliott Trudeau Intl

Thu 10/12

8:00 p.m.-6:30 p.m.

2 stops16h 30m

Trieste Ronchi dei Legionari

Sun 20/12

6:35 a.m.-4:20 p.m.

1 stop15h 45m

C$ 1,512

MontrealTrieste

YUL Montreal Pierre Elliott Trudeau Intl - TRS Trieste Ronchi dei Legionari

YULTRS

Montreal Pierre Elliott Trudeau Intl

Thu 10/12

2:15 p.m.-6:30 p.m.

3 stops22h 15m

Trieste Ronchi dei Legionari

Sun 20/12

3:15 p.m.-12:15 p.m.

2 stops27h 00m

C$ 1,596

MontrealTrieste

YUL Montreal Pierre Elliott Trudeau Intl - TRS Trieste Ronchi dei Legionari

YULTRS

Montreal Pierre Elliott Trudeau Intl

Thu 10/12

4:40 p.m.-10:25 a.m.

3 stops35h 45m

Trieste Ronchi dei Legionari

Sun 20/12

6:35 a.m.-6:20 p.m.

3 stops17h 45m

C$ 1,606
Quickest round-trip

MontrealTrieste

YUL Montreal Pierre Elliott Trudeau Intl - TRS Trieste Ronchi dei Legionari

YULTRS

Montreal Pierre Elliott Trudeau Intl

Sun 13/12

4:40 p.m.-2:30 p.m.

2 stops15h 50m

Trieste Ronchi dei Legionari

Sun 20/12

6:35 a.m.-4:20 p.m.

1 stop15h 45m

C$ 1,607

MontrealTrieste

YUL Montreal Pierre Elliott Trudeau Intl - TRS Trieste Ronchi dei Legionari

YULTRS

Montreal Pierre Elliott Trudeau Intl

Sun 13/12

4:40 p.m.-6:30 p.m.

3 stops19h 50m

Trieste Ronchi dei Legionari

Sun 20/12

7:15 p.m.-3:40 p.m.

2 stops26h 25m

C$ 1,659

MontrealTrieste

YUL Montreal Pierre Elliott Trudeau Intl - TRS Trieste Ronchi dei Legionari

YULTRS

Montreal Pierre Elliott Trudeau Intl

Sun 13/12

5:30 p.m.-6:55 p.m.

3 stops19h 25m

Trieste Ronchi dei Legionari

Sun 20/12

6:35 a.m.-6:40 p.m.

3 stops18h 05m

C$ 1,884

MontrealTrieste

YUL Montreal Pierre Elliott Trudeau Intl - TRS Trieste Ronchi dei Legionari

YULTRS

Montreal Pierre Elliott Trudeau Intl

Sun 13/12

6:55 p.m.-6:30 p.m.

1 stop17h 35m

Trieste Ronchi dei Legionari

Sun 20/12

6:35 a.m.-4:20 p.m.

1 stop15h 45m

C$ 1,936

MontrealTrieste

YUL Montreal Pierre Elliott Trudeau Intl - TRS Trieste Ronchi dei Legionari

YULTRS

Montreal Pierre Elliott Trudeau Intl

Sun 15/11

7:00 a.m.-10:25 a.m.

2 stops21h 25m

Trieste Ronchi dei Legionari

Thu 19/11

6:35 a.m.-9:42 p.m.

2 stops21h 07m

C$ 2,151

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Montreal to Trieste

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Which airlines fly to Trieste?

Air Canada, Lufthansa and SWISS are the top three most popular airlines that fly to Trieste from Montreal according to our data. Air Canada is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Trieste. Keep in mind that there are 8 different airlines that fly to Trieste on a routine basis, so you have a few additional options to choose from.

When to book flights from Montreal to Trieste

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Trieste according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal to Trieste (YMQ to TRS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Trieste

Best price found

C$ 999

Fastest flight time

16h 30m

Direct flights

None
The best one-way flight to Trieste from Montreal in the past 72 hours is C$ 999. The best round-trip flight deal from Montreal to Trieste found on momondo in the last 72 hours is C$ 1,258.
The fastest flight from Montreal to Trieste takes 16h 30m
There are no direct flights from Montreal to Trieste. There are no popular flight routes from Montreal to Trieste.
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Frequently asked questions about flying from Montreal to Trieste

  • How far is Montreal to Trieste Ronchi dei Legionari by plane?

    There are 6423.1 km between Montreal and Trieste Ronchi dei Legionari. 16h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Montreal to Trieste Ronchi dei Legionari Airport?

    Prices for flights from Montreal to Trieste Ronchi dei Legionari Airport refresh daily.

  • How old do you have to be to fly from Montreal to Trieste Ronchi dei Legionari Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Trieste Ronchi dei Legionari Airport.

  • What documentation or ID do you need to fly to Trieste Ronchi dei Legionari Airport?

    The required travel and health documents for your Trieste Ronchi dei Legionari Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Trieste Ronchi dei Legionari Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Trieste?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Trieste from Montreal.

Can I find flights from Montreal to Trieste with flexible booking policies on momondo?

Flights from Montreal to Trieste with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Montreal to Trieste?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Trieste from Montreal.

I’m not ready to book a flight from Montreal to Trieste right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Montreal to Trieste now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Trieste and let you know when they change.

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