Which layover airport has the shortest travel time from Toronto to Trieste?

Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 10h 55m.

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 9h 40m on average. On the other hand, flying from Hamilton to Venice Marco Polo Airport takes 34h 20m 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.

Which layover airport has the shortest connection time from Toronto to Trieste?

Frankfurt am Main (FRA) has the shortest average layover time for this route: 1h 45m.

Which airport is the most popular layover for flights between Toronto and Trieste?

Rome (FCO) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Which layover airport offers the lowest fares from Toronto to Trieste?

Flights via Rome (FCO) offer the lowest average round-trip price of C$ 939.

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 March 2026, there are 2 operators 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$ 456 Cheap Flights from Toronto to Trieste in 2026

Discover deals from 900+ travel sites with momondo.

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

Find the cheapest flights from Toronto to Trieste

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

YYZ

TRS

11h 25m

1 stop

6:35 a.m. - 2:05 p.m.

TRS

YYZ

13h 30m

1 stop

C$ 765ITA Airways

Tue, 22 Sep - Wed, 7 Oct

5:00 p.m. - 2:30 p.m.

YYZ

TRS

15h 30m

1 stop

6:35 a.m. - 2:05 p.m.

TRS

YYZ

13h 30m

1 stop

C$ 801ITA Airways

Wed, 23 Sep - Thu, 8 Oct

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

YYZ

TRS

11h 25m

1 stop

6:35 a.m. - 11:03 p.m.

TRS

YYZ

22h 28m

2 stops

C$ 936Multiple Airlines

Mon, 27 Apr - Mon, 4 May

5:00 p.m. - 6:30 p.m.

YYZ

TRS

19h 30m

1 stop

6:35 a.m. - 2:05 p.m.

TRS

YYZ

13h 30m

1 stop

C$ 965ITA Airways

Mon, 27 Apr - Mon, 4 May

4:11 p.m. - 6:30 p.m.

YYZ

TRS

20h 19m

2 stops

3:15 p.m. - 5:21 p.m.

TRS

YYZ

32h 06m

2 stops

C$ 994KLM

Mon, 27 Apr - Mon, 4 May

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

YYZ

TRS

19h 00m

1 stop

6:15 a.m. - 6:55 a.m.

TRS

YYZ

30h 40m

2 stops

C$ 1,033Multiple Airlines

Sat, 9 May - Sat, 16 May

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

YYZ

TRS

11h 25m

1 stop

6:35 a.m. - 2:05 p.m.

TRS

YYZ

13h 30m

1 stop

C$ 1,065ITA Airways

Sun, 12 Apr - Thu, 16 Apr

2:55 p.m. - 10:25 a.m.

YTZ

TRS

37h 30m

2 stops

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

TRS

YTZ

42h 07m

2 stops

C$ 1,833United Airlines

Sun, 7 Jun - Thu, 11 Jun

2:55 p.m. - 10:25 a.m.

YTZ

TRS

37h 30m

2 stops

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

TRS

YTZ

18h 07m

2 stops

C$ 2,070United Airlines

Sun, 7 Jun - Thu, 11 Jun

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

YTZ

TRS

43h 00m

3 stops

6:35 a.m. - 9:32 p.m.

TRS

YTZ

20h 57m

3 stops

C$ 2,263SWISS

Sat, 9 May - Sat, 16 May

Lufthansa flights from Toronto to Trieste

Our best Lufthansa deals on Toronto to Trieste flight tickets

Lufthansa

4 Apr

YYZ4:35 p.m.Toronto Pearson Intl

15h 25m

1 stop

TRS2:00 p.m.Trieste Ronchi dei Legionari

13 Apr

TRS2:50 p.m.Trieste Ronchi dei Legionari

27h 40m

1 stop

YYZ12:30 p.m.Toronto Pearson Intl

C$ 1,015

Lufthansa

3 Apr

YYZ9:15 p.m.Toronto Pearson Intl

18h 40m

1 stop

TRS9:55 p.m.Trieste Ronchi dei Legionari

13 Apr

TRS6:10 a.m.Trieste Ronchi dei Legionari

19h 25m

1 stop

YYZ7:35 p.m.Toronto Pearson Intl

C$ 1,162

Lufthansa

4 Apr

YYZ5:50 p.m.Toronto Pearson Intl

14h 10m

2 stops

TRS2:00 p.m.Trieste Ronchi dei Legionari

13 Apr

TRS6:10 a.m.Trieste Ronchi dei Legionari

19h 25m

1 stop

YYZ7:35 p.m.Toronto Pearson Intl

C$ 1,177

United Airlines flights from Toronto to Trieste

Our best United Airlines deals on Toronto to Trieste flight tickets

United Airlines

4 Apr

YYZ1:00 p.m.Toronto Pearson Intl

15h 25m

2 stops

TRS10:25 a.m.Trieste Ronchi dei Legionari

8 Apr

TRS6:35 a.m.Trieste Ronchi dei Legionari

23h 24m

2 stops

YYZ11:59 p.m.Toronto Pearson Intl

C$ 1,244

United Airlines

7 Jun

YTZ2:55 p.m.Toronto Island

37h 30m

2 stops

TRS10:25 a.m.Trieste Ronchi dei Legionari

11 Jun

TRS6:35 a.m.Trieste Ronchi dei Legionari

42h 07m

2 stops

YTZ6:42 p.m.Toronto Island

C$ 1,833

United Airlines

7 Jun

YTZ2:55 p.m.Toronto Island

37h 30m

2 stops

TRS10:25 a.m.Trieste Ronchi dei Legionari

11 Jun

TRS6:35 a.m.Trieste Ronchi dei Legionari

18h 07m

2 stops

YTZ6:42 p.m.Toronto Island

C$ 2,070

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Tue 22/9

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

1 stop11h 25m

Trieste Ronchi dei Legionari

Wed 7/10

6:35 a.m.-2:05 p.m.

1 stop13h 30m

C$ 765

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Wed 23/9

5:00 p.m.-2:30 p.m.

1 stop15h 30m

Trieste Ronchi dei Legionari

Thu 8/10

6:35 a.m.-2:05 p.m.

1 stop13h 30m

C$ 801

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Mon 27/4

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

1 stop11h 25m

Trieste Ronchi dei Legionari

Mon 4/5

6:35 a.m.-11:03 p.m.

2 stops22h 28m

C$ 936

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Mon 27/4

5:00 p.m.-6:30 p.m.

1 stop19h 30m

Trieste Ronchi dei Legionari

Mon 4/5

6:35 a.m.-2:05 p.m.

1 stop13h 30m

C$ 965

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Mon 27/4

4:11 p.m.-6:30 p.m.

2 stops20h 19m

Trieste Ronchi dei Legionari

Mon 4/5

3:15 p.m.-5:21 p.m.

2 stops32h 06m

C$ 994

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Sat 9/5

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

1 stop19h 00m

Trieste Ronchi dei Legionari

Sat 16/5

6:15 a.m.-6:55 a.m.

2 stops30h 40m

C$ 1,033

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Sun 12/4

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

1 stop11h 25m

Trieste Ronchi dei Legionari

Thu 16/4

6:35 a.m.-2:05 p.m.

1 stop13h 30m

C$ 1,065

TorontoTrieste

YTZ - TRS

YTZTRS

Toronto Island

Sun 7/6

2:55 p.m.-10:25 a.m.

2 stops37h 30m

Trieste Ronchi dei Legionari

Thu 11/6

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

2 stops42h 07m

C$ 1,833

TorontoTrieste

YTZ - TRS

YTZTRS

Toronto Island

Sun 7/6

2:55 p.m.-10:25 a.m.

2 stops37h 30m

Trieste Ronchi dei Legionari

Thu 11/6

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

2 stops18h 07m

C$ 2,070

TorontoTrieste

YTZ - TRS

YTZTRS

Toronto Island

Sat 9/5

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

3 stops43h 00m

Trieste Ronchi dei Legionari

Sat 16/5

6:35 a.m.-9:32 p.m.

3 stops20h 57m

C$ 2,263

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted 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

Airlines

Layovers

Other information

Which airlines fly to Trieste?

Air Canada, Air Transat and Lufthansa 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 53% of people opting to fly with this airline when travelling to Trieste. Keep in mind that there are 12 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 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

Fastest flight time	11h 25m
Direct flights	None

The fastest flight from Toronto to Trieste takes 11h 25m

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

Search flight deals

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 11h 25m.
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 March 2026, there are 2 operators 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
Lufthansa	PriceFrom C$ 854	Free Cancellation	Rating 6.8 7,872 reviews		Search Lufthansa flights
ITA Airways	PriceFrom C$ 900	Free Cancellation	Rating 6.7 1,174 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.