Which airlines fly to Trieste?

Air Canada, Condor and Air Transat are the top three most popular airlines that fly to Trieste from Toronto according to our data. Air Canada is the first choice among our users, with 37% of people opting to fly with this airline when travelling to Trieste. Keep in mind that there are 11 different airlines that fly to Trieste on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Trieste?

Flight times vary depending on what airport in Toronto you fly out of and what airport in Trieste you fly into. For example, flying from Toronto to Venice Marco Polo Airport takes 11h 30m on average. On the other hand, flying from Hamilton to Venice Marco Polo Airport takes 41h 50m 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.

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

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

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

As of October 2026, there is 1 operator available to choose from for flights from Toronto to Trieste Ronchi dei Legionari Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Toronto to Trieste Ronchi dei Legionari Airport.

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

The travel and health documents required for your trip to Trieste Ronchi dei Legionari Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Trieste Ronchi dei Legionari Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 946 Cheap Flights from Toronto to Trieste in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Toronto to Trieste

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:45 p.m. - 2:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

15h 45m2 stops Amsterdam Schiphol Rome Fiumicino

3:15 p.m. - 7:55 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

34h 40m2 stops Rome Fiumicino Amsterdam Schiphol

C$ 947KLM

Wed, 7 Apr - Thu, 15 Apr

5:00 p.m. - 10:25 a.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

11h 25m1 stop Rome Fiumicino

7:15 p.m. - 2:05 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

24h 50m1 stop Rome Fiumicino

C$ 965ITA Airways

Fri, 2 Apr - Mon, 12 Apr

4:45 p.m. - 2:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

15h 45m2 stops Amsterdam Schiphol Rome Fiumicino

3:15 p.m. - 1:20 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

28h 05m2 stops Rome Fiumicino Amsterdam Schiphol

C$ 977KLM

Fri, 2 Apr - Mon, 12 Apr

9:15 p.m. - 10:55 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

19h 40m2 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$ 1,012KLM

Sun, 8 Nov - Mon, 16 Nov

9:15 p.m. - 1:45 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

10h 30m1 stop Frankfurt am Main

6:20 a.m. - 4:38 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

16h 18m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

C$ 1,040Multiple Airlines

Fri, 2 Apr - Mon, 12 Apr

9:15 p.m. - 1:45 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

10h 30m1 stop Frankfurt am Main

6:20 a.m. - 12:30 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

12h 10m1 stop Frankfurt am Main

C$ 1,043Multiple Airlines

Wed, 7 Apr - Thu, 15 Apr

9:15 p.m. - 10:25 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

19h 10m1 stop Frankfurt am Main

6:20 a.m. - 6:40 a.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

30h 20m2 stops Frankfurt am Main Halifax Intl

C$ 1,045Multiple Airlines

Wed, 7 Apr - Thu, 15 Apr

5:20 p.m. - 10:15 a.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

10h 55m1 stop Dublin

6:35 a.m. - 7:10 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

18h 35m2 stops Valencia Casablanca Mohamed V

C$ 1,442Multiple Airlines

Sun, 8 Nov - Mon, 16 Nov

1:00 p.m. - 2:30 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

19h 30m2 stops Montreal Pierre Elliott Trudeau Intl Rome Fiumicino

11:15 a.m. - 8:55 p.m.TRS Trieste Ronchi dei Legionari-YYZ Toronto Pearson Intl

15h 40m2 stops Rome Fiumicino London Heathrow

C$ 1,446Multiple Airlines

Sun, 22 Nov - Sun, 29 Nov

10:45 p.m. - 10:55 p.m.YYZ Toronto Pearson Intl-TRS Trieste Ronchi dei Legionari

18h 10m2 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$ 1,509TAP AIR PORTUGAL

Sun, 6 Dec - Thu, 10 Dec

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

KLM flights from Toronto to Trieste

Our best KLM deals on Toronto to Trieste flight tickets

KLM

7 Apr

YYZ4:45 p.m.Toronto Pearson Intl

15h 45m

2 stops

TRS2:30 p.m.Trieste Ronchi dei Legionari

15 Apr

TRS3:15 p.m.Trieste Ronchi dei Legionari

34h 40m

2 stops

YYZ7:55 p.m.Toronto Pearson Intl

C$ 946

KLM

2 Apr

YYZ4:45 p.m.Toronto Pearson Intl

15h 45m

2 stops

TRS2:30 p.m.Trieste Ronchi dei Legionari

12 Apr

TRS3:15 p.m.Trieste Ronchi dei Legionari

28h 05m

2 stops

YYZ1:20 p.m.Toronto Pearson Intl

C$ 977

KLM

8 Nov

YYZ9:15 p.m.Toronto Pearson Intl

19h 40m

2 stops

TRS10:55 p.m.Trieste Ronchi dei Legionari

16 Nov

TRS3:15 p.m.Trieste Ronchi dei Legionari

30h 25m

2 stops

YYZ3:40 p.m.Toronto Pearson Intl

C$ 1,012

TAP AIR PORTUGAL flights from Toronto to Trieste

Our best TAP AIR PORTUGAL deals on Toronto to Trieste flight tickets

TAP AIR PORTUGAL

6 Dec

YYZ10:45 p.m.Toronto Pearson Intl

18h 10m

2 stops

TRS10:55 p.m.Trieste Ronchi dei Legionari

10 Dec

TRS11:15 a.m.Trieste Ronchi dei Legionari

40h 00m

2 stops

YYZ9:15 p.m.Toronto Pearson Intl

C$ 1,509

TAP AIR PORTUGAL

6 Dec

YYZ10:45 p.m.Toronto Pearson Intl

18h 10m

2 stops

TRS10:55 p.m.Trieste Ronchi dei Legionari

10 Dec

TRS11:15 a.m.Trieste Ronchi dei Legionari

40h 00m

2 stops

YYZ9:15 p.m.Toronto Pearson Intl

C$ 1,556

TAP AIR PORTUGAL

6 Dec

YYZ10:45 p.m.Toronto Pearson Intl

18h 10m

2 stops

TRS10:55 p.m.Trieste Ronchi dei Legionari

10 Dec

TRS11:15 a.m.Trieste Ronchi dei Legionari

40h 00m

2 stops

YYZ9:15 p.m.Toronto Pearson Intl

C$ 1,557

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Wed 7/4

4:45 p.m.-2:30 p.m.

2 stops15h 45m

Trieste Ronchi dei Legionari

Thu 15/4

3:15 p.m.-7:55 p.m.

2 stops34h 40m

C$ 946

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Fri 2/4

5:00 p.m.-10:25 a.m.

1 stop11h 25m

Trieste Ronchi dei Legionari

Mon 12/4

7:15 p.m.-2:05 p.m.

1 stop24h 50m

C$ 965

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Fri 2/4

4:45 p.m.-2:30 p.m.

2 stops15h 45m

Trieste Ronchi dei Legionari

Mon 12/4

3:15 p.m.-1:20 p.m.

2 stops28h 05m

C$ 977

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Sun 8/11

9:15 p.m.-10:55 p.m.

2 stops19h 40m

Trieste Ronchi dei Legionari

Mon 16/11

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

2 stops30h 25m

C$ 1,012

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Fri 2/4

9:15 p.m.-1:45 p.m.

1 stop10h 30m

Trieste Ronchi dei Legionari

Mon 12/4

6:20 a.m.-4:38 p.m.

2 stops16h 18m

C$ 1,040

Quickest round-trip

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Wed 7/4

9:15 p.m.-1:45 p.m.

1 stop10h 30m

Trieste Ronchi dei Legionari

Thu 15/4

6:20 a.m.-12:30 p.m.

1 stop12h 10m

C$ 1,043

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Wed 7/4

9:15 p.m.-10:25 p.m.

1 stop19h 10m

Trieste Ronchi dei Legionari

Thu 15/4

6:20 a.m.-6:40 a.m.

2 stops30h 20m

C$ 1,045

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Sun 8/11

5:20 p.m.-10:15 a.m.

1 stop10h 55m

Trieste Ronchi dei Legionari

Mon 16/11

6:35 a.m.-7:10 p.m.

2 stops18h 35m

C$ 1,442

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Sun 22/11

1:00 p.m.-2:30 p.m.

2 stops19h 30m

Trieste Ronchi dei Legionari

Sun 29/11

11:15 a.m.-8:55 p.m.

2 stops15h 40m

C$ 1,446

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Sun 6/12

10:45 p.m.-10:55 p.m.

2 stops18h 10m

Trieste Ronchi dei Legionari

Thu 10/12

11:15 a.m.-9:15 p.m.

2 stops40h 00m

C$ 1,509

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Toronto 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

Prices

Airlines

Other information

What is the cheapest month to fly to Trieste?

If you aren’t able to travel during the month of November, then book flights to Trieste from Toronto during January instead. Flights to Trieste in January, while not as cheap as those in November, still average around C$ 871.

When to book flights from Toronto to Trieste

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

Estimated round-trip price

Cheap Toronto to Trieste (YTO to TRS) flight deals and tips

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

Best price found	C$ 946
Fastest flight time	16h 20m
Direct flights	None

The best flight deal from Toronto to Trieste found on momondo in the last 72 hours is C$ 946

The fastest flight from Toronto to Trieste takes 16h 20m

There are no direct flights from Toronto to Trieste. There are no popular flight routes from Toronto to Trieste.

Search flight deals

Frequently asked questions about flying from Toronto to Trieste

How far is Toronto to Trieste Ronchi dei Legionari by plane?
Trieste Ronchi dei Legionari is 6915.9 km away from Toronto. A reasonable flight in good conditions will take 16h 20m.
When did momondo last update prices for flights from Toronto to Trieste Ronchi dei Legionari Airport?
Prices for flights from Toronto to Trieste Ronchi dei Legionari Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Toronto to Trieste Ronchi dei Legionari Airport?
As of October 2026, there is 1 operator available to choose from for flights from Toronto to Trieste Ronchi dei Legionari Airport.
How old do you have to be to fly from Toronto to Trieste Ronchi dei Legionari Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Toronto to Trieste Ronchi dei Legionari Airport.
What documentation or ID do you need to fly to Trieste Ronchi dei Legionari Airport?
The travel and health documents required for your trip to Trieste Ronchi dei Legionari Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Trieste Ronchi dei Legionari Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Toronto to Trieste?
Based on momondo bookings for flights between Toronto and Trieste, the leading airline is ITA Airways, making up 100% of the total bookings.

Best airlines flying from Toronto to Trieste

Compare and see reviews for airlines that fly from Toronto to Trieste with momondo

Airline	Rating	Free Cancellation	Price
ITA Airways	PriceFrom C$ 1,067	Free Cancellation	Rating 6.8 1,402 reviews		Search ITA Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Toronto 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 Toronto.

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

Flights from Toronto 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 Toronto to Trieste?

Once all potential Toronto to Trieste flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Trieste from Toronto. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.