Which airlines fly to Trieste?

For flights from Canada to Trieste, most momondo users will book with popular airlines such as Air Canada, Condor, Air Transat and Lufthansa. Depending on what airport you fly from, you may have other airlines to choose from.

ITA Airways Flights to Trieste

ITA Airways will jet to Trieste around 10 times in an average week. Where you fly from will dictate what kind of deals you can get for ITA Airways, but prices as low as C$ 1,087 have been found from Toronto Pearson Intl to Trieste. ITA Airways has scored 6.8/10 in momondo user reviews.

How long does it take to fly to Trieste?

Flight times vary depending on what airport in Canada you fly out of and what airport in Trieste you fly into. For example, flying from Toronto Pearson Intl to Venice Marco Polo takes 8h 20m on average. On the other hand, flying from Vancouver Intl to Venice Marco Polo takes 11h on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

C$ 423 Cheap Flights to Trieste in 2026/27

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8:20 p.m. - 1:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-TRS Trieste Ronchi dei Legionari

10h 50m1 stop Barcelona-El Prat

6:35 a.m. - 4:10 p.m.TRS Trieste Ronchi dei Legionari-YUL Montreal Pierre Elliott Trudeau Intl

15h 35m2 stops Rome Fiumicino Barcelona-El Prat

C$ 909Multiple Airlines

Thu, 26 Nov - Thu, 3 Dec

8:20 p.m. - 1:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-TRS Trieste Ronchi dei Legionari

10h 50m1 stop Barcelona-El Prat

3:15 p.m. - 12:00 p.m.TRS Trieste Ronchi dei Legionari-YUL Montreal Pierre Elliott Trudeau Intl

26h 45m3 stops Rome Fiumicino Barcelona-El Prat Frankfurt am Main

C$ 951Multiple Airlines

Thu, 26 Nov - Thu, 3 Dec

5:45 p.m. - 6:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

18h 45m2 stops Amsterdam Schiphol Rome Fiumicino

3:15 p.m. - 3:40 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

30h 25m2 stops Rome Fiumicino Amsterdam Schiphol

C$ 952KLM

Thu, 26 Nov - Thu, 3 Dec

12:15 p.m. - 2:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

20h 15m2 stops New York John F Kennedy Intl Rome Fiumicino

6:35 a.m. - 5:20 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

16h 45m2 stops Rome Fiumicino Detroit Metropolitan Wayne County

C$ 952KLM

Tue, 10 Nov - Tue, 17 Nov

12:15 p.m. - 2:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

20h 15m2 stops New York John F Kennedy Intl Rome Fiumicino

3:15 p.m. - 3:40 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

54h 25m2 stops Rome Fiumicino Amsterdam Schiphol

C$ 1,069KLM

Sun, 22 Nov - Sun, 29 Nov

7:15 p.m. - 2:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-TRS Trieste Ronchi dei Legionari

13h 15m2 stops Amsterdam Schiphol Rome Fiumicino

3:15 p.m. - 5:15 p.m.TRS Trieste Ronchi dei Legionari-YUL Montreal Pierre Elliott Trudeau Intl

56h 00m2 stops Rome Fiumicino Amsterdam Schiphol

C$ 1,102KLM

Mon, 11 Jan - Mon, 25 Jan

8:20 p.m. - 10:55 p.m.YUL Montreal Pierre Elliott Trudeau Intl-TRS Trieste Ronchi dei Legionari

20h 35m2 stops Barcelona-El Prat Rome Fiumicino

7:15 p.m. - 12:00 p.m.TRS Trieste Ronchi dei Legionari-YUL Montreal Pierre Elliott Trudeau Intl

22h 45m3 stops Rome Fiumicino Barcelona-El Prat Frankfurt am Main

C$ 1,120Multiple Airlines

Thu, 26 Nov - Thu, 3 Dec

6:45 a.m. - 6:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-TRS Trieste Ronchi dei Legionari

29h 45m3 stops Toronto Pearson Intl Paris Charles de Gaulle Rome Fiumicino

7:15 p.m. - 10:17 p.m.TRS Trieste Ronchi dei Legionari-YUL Montreal Pierre Elliott Trudeau Intl

33h 02m3 stops Rome Fiumicino Paris Charles de Gaulle Toronto Pearson Intl

C$ 1,125Multiple Airlines

Sun, 22 Nov - Sun, 29 Nov

8:10 p.m. - 10:55 p.m.YUL Montreal Pierre Elliott Trudeau Intl-TRS Trieste Ronchi dei Legionari

20h 45m2 stops Paris Charles de Gaulle Rome Fiumicino

3:15 p.m. - 7:12 p.m.TRS Trieste Ronchi dei Legionari-YUL Montreal Pierre Elliott Trudeau Intl

33h 57m3 stops Rome Fiumicino Paris Charles de Gaulle Toronto Pearson Intl

C$ 1,133Multiple Airlines

Sun, 22 Nov - Sun, 29 Nov

6:50 p.m. - 10:55 p.m.YUL Montreal Pierre Elliott Trudeau Intl-TRS Trieste Ronchi dei Legionari

22h 05m1 stop Rome Fiumicino

7:15 p.m. - 11:25 a.m.TRS Trieste Ronchi dei Legionari-YUL Montreal Pierre Elliott Trudeau Intl

22h 10m2 stops Rome Fiumicino Paris Charles de Gaulle

C$ 1,143Multiple Airlines

Sun, 22 Nov - Sun, 29 Nov

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7:00 p.m. - 10:25 a.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

33h 25m2 stops Newark Rome Fiumicino

6:35 a.m. - 7:01 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

18h 26m2 stops Rome Fiumicino Washington, D.C. Dulles Intl

C$ 1,249United Airlines

Sun, 18 Oct - Wed, 18 Nov

7:00 p.m. - 10:25 a.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

33h 25m2 stops Newark Rome Fiumicino

6:35 a.m. - 6:45 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

18h 10m2 stops Rome Fiumicino Chicago O'Hare Intl

C$ 1,249United Airlines

Sun, 18 Oct - Tue, 17 Nov

7:00 p.m. - 10:25 a.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

33h 25m2 stops Newark Rome Fiumicino

6:35 a.m. - 6:45 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

18h 10m2 stops Rome Fiumicino Chicago O'Hare Intl

C$ 1,274United Airlines

Sun, 18 Oct - Fri, 13 Nov

8:00 p.m. - 6:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

16h 30m1 stop Rome Fiumicino

6:35 a.m. - 7:45 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

19h 10m2 stops Rome Fiumicino Frankfurt am Main

C$ 1,293Multiple Airlines

Sun, 18 Oct - Sun, 15 Nov

11:10 p.m. - 6:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

37h 20m2 stops Reykjavik Keflavik Intl Rome Fiumicino

6:35 a.m. - 6:15 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

17h 40m2 stops Rome Fiumicino Reykjavik Keflavik Intl

C$ 1,759Icelandair

Sat, 17 Oct - Wed, 18 Nov

10:55 p.m. - 2:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

33h 35m2 stops Lisbon Humberto Delgado Rome Fiumicino

11:15 a.m. - 2:45 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

33h 30m2 stops Rome Fiumicino Lisbon Humberto Delgado

C$ 1,789TAP AIR PORTUGAL

Fri, 16 Oct - Wed, 18 Nov

5:35 p.m. - 2:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

38h 55m2 stops Lisbon Humberto Delgado Rome Fiumicino

11:15 a.m. - 9:15 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

40h 00m2 stops Rome Fiumicino Lisbon Humberto Delgado

C$ 1,799TAP AIR PORTUGAL

Fri, 16 Oct - Tue, 17 Nov

11:10 p.m. - 6:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

37h 20m2 stops Reykjavik Keflavik Intl Rome Fiumicino

6:35 a.m. - 6:15 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

17h 40m2 stops Rome Fiumicino Reykjavik Keflavik Intl

C$ 1,829Icelandair

Sat, 17 Oct - Sat, 14 Nov

8:45 p.m. - 6:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

15h 45m2 stops Reykjavik Keflavik Intl Rome Fiumicino

6:35 a.m. - 6:15 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

17h 40m2 stops Rome Fiumicino Reykjavik Keflavik Intl

C$ 1,834Icelandair

Thu, 15 Oct - Wed, 18 Nov

8:45 p.m. - 6:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

15h 45m2 stops Reykjavik Keflavik Intl Rome Fiumicino

6:35 a.m. - 6:15 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

17h 40m2 stops Rome Fiumicino Reykjavik Keflavik Intl

C$ 1,834Icelandair

Sun, 18 Oct - Sat, 14 Nov

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

MontrealTrieste

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

YULTRS

Montreal Pierre Elliott Trudeau Intl

Thu 26/11

8:20 p.m.-1:10 p.m.

1 stop10h 50m

Trieste Ronchi dei Legionari

Thu 3/12

6:35 a.m.-4:10 p.m.

2 stops15h 35m

C$ 909

MontrealTrieste

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

YULTRS

Montreal Pierre Elliott Trudeau Intl

Thu 26/11

8:20 p.m.-1:10 p.m.

1 stop10h 50m

Trieste Ronchi dei Legionari

Thu 3/12

3:15 p.m.-12:00 p.m.

3 stops26h 45m

C$ 951

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Thu 26/11

5:45 p.m.-6:30 p.m.

2 stops18h 45m

Trieste Ronchi dei Legionari

Thu 3/12

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

2 stops30h 25m

C$ 952

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Tue 10/11

12:15 p.m.-2:30 p.m.

2 stops20h 15m

Trieste Ronchi dei Legionari

Tue 17/11

6:35 a.m.-5:20 p.m.

2 stops16h 45m

C$ 952

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Sun 22/11

12:15 p.m.-2:30 p.m.

2 stops20h 15m

Trieste Ronchi dei Legionari

Sun 29/11

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

2 stops54h 25m

C$ 1,069

MontrealTrieste

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

YULTRS

Montreal Pierre Elliott Trudeau Intl

Mon 11/1

7:15 p.m.-2:30 p.m.

2 stops13h 15m

Trieste Ronchi dei Legionari

Mon 25/1

3:15 p.m.-5:15 p.m.

2 stops56h 00m

C$ 1,102

MontrealTrieste

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

YULTRS

Montreal Pierre Elliott Trudeau Intl

Thu 26/11

8:20 p.m.-10:55 p.m.

2 stops20h 35m

Trieste Ronchi dei Legionari

Thu 3/12

7:15 p.m.-12:00 p.m.

3 stops22h 45m

C$ 1,120

MontrealTrieste

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

YULTRS

Montreal Pierre Elliott Trudeau Intl

Sun 22/11

6:45 a.m.-6:30 p.m.

3 stops29h 45m

Trieste Ronchi dei Legionari

Sun 29/11

7:15 p.m.-10:17 p.m.

3 stops33h 02m

C$ 1,125

MontrealTrieste

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

YULTRS

Montreal Pierre Elliott Trudeau Intl

Sun 22/11

8:10 p.m.-10:55 p.m.

2 stops20h 45m

Trieste Ronchi dei Legionari

Sun 29/11

3:15 p.m.-7:12 p.m.

3 stops33h 57m

C$ 1,133

MontrealTrieste

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

YULTRS

Montreal Pierre Elliott Trudeau Intl

Sun 22/11

6:50 p.m.-10:55 p.m.

1 stop22h 05m

Trieste Ronchi dei Legionari

Sun 29/11

7:15 p.m.-11:25 a.m.

2 stops22h 10m

C$ 1,143

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Cheapest flights to Trieste Ronchi dei Legionari

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Find Flights from Toronto Pearson Intl Airport to Trieste

CHEAPEST MONTH TO FLY TO TRIESTE FROM TORONTO PEARSON INTL AIRPORT	January	22% cheaper	Flying from Toronto Pearson Intl Airport to Trieste costs on average just C$ 887 in January
MOST EXPENSIVE MONTH TO FLY TO TRIESTE FROM TORONTO PEARSON INTL AIRPORT	August	52% more expensive	It costs about C$ 1,718 for flights to Trieste from Toronto Pearson Intl Airport in August
MOST POPULAR MONTH TO FLY TO TRIESTE FROM TORONTO PEARSON INTL AIRPORT	October	450% more users visited	More momondo users searched in flights to Trieste from Toronto Pearson Intl Airport in October than any other month

Cheap Trieste flight deals and tips

Summary info about Trieste flight prices, duration and airlines

Best One-Way Price	C$ 423
Best Round-Trip Price	C$ 909
Fastest flight time	29h 55m

The best one-way flight price to Trieste from Canada in the last 5 days is C$ 423 (Calgary to Trieste Ronchi dei Legionari).

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The best round-trip flight price to Trieste from Canada in the last 5 days is C$ 909 (Montreal Pierre Elliott Trudeau Intl to Trieste Ronchi dei Legionari).

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The fastest flight to Trieste from Canada takes 29h 55m (Vancouver Intl to Trieste Ronchi dei Legionari).

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Frequently asked questions about flying to Trieste

Is there an alternative airport near Trieste?

Finding an alternative and possibly cheaper destination airport near Trieste is possible. If you are planning a flight to Trieste, consider booking flights to Trieste Ronchi dei Legionari Airport (29 km from Trieste city centre) or Venice Treviso A. Canova Airport (122 km from Trieste city centre).

Is there a cheaper alternative to flying into Trieste?

The cheapest airport near Trieste is typically Venice Treviso A. Canova Airport, with an average price of C$ 119/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

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

Prices for flights to Trieste Ronchi dei Legionari Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Trieste Ronchi dei Legionari Airport?

The number of operators available for flights to Trieste Ronchi dei Legionari Airport is 1 as of October 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Trieste Ronchi dei Legionari Airport.

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

The necessary travel and health documents for your Trieste Ronchi dei Legionari Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Trieste. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Trieste on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights 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 filter your options to help you make an informed choice when booking flights to Trieste.

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

Of course. momondo tracks the price of Trieste flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Popular Flights to Trieste

Toronto to Trieste Ronchi dei Legionari Flightsfrom C$ 668

Vancouver to Trieste Ronchi dei Legionari Flightsfrom C$ 1,367

Montreal to Trieste Ronchi dei Legionari Flightsfrom C$ 773

Ottawa to Trieste Ronchi dei Legionari Flightsfrom C$ 1,380

Halifax Intl to Trieste Ronchi dei Legionari Flightsfrom C$ 3,658

Calgary to Trieste Ronchi dei Legionari Flightsfrom C$ 1,378

Winnipeg to Trieste Ronchi dei Legionari Flightsfrom C$ 1,183

Victoria Intl to Trieste Ronchi dei Legionari Flightsfrom C$ 895

C$ 423 Cheap flights to Trieste

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Trieste departing on 4/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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An easier way to manage your Trieste Ronchi dei Legionari trip

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