Find flights
Airlines
Travel Guide

C$ 343+ Cheap flights to Trieste

— TRS
28 Sep — 5 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Trieste in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Trieste

Mon 12/105:00 p.m. -
1 stop11h 25m
Wed 21/103:15 p.m. -
1 stop28h 50m
Deal found 26/8C$ 727
Mon 12/1012:15 p.m. -
2 stops20h 15m
Wed 21/106:35 a.m. -
2 stops16h 44m
Deal found 26/8C$ 764
Mon 21/94:45 p.m. -
2 stops19h 45m
Tue 24/113:15 p.m. -
2 stops30h 25m
Deal found 27/8C$ 766
Mon 21/95:00 p.m. -
1 stop15h 30m
Tue 24/116:35 a.m. -
2 stops17h 22m
Deal found 27/8C$ 884
Thu 15/102:10 p.m. -
2 stops18h 20m
Wed 21/107:15 p.m. -
1 stop24h 50m
Deal found 27/8C$ 895
Mon 12/105:00 p.m. -
1 stop15h 30m
Wed 21/106:35 a.m. -
2 stops18h 12m
Deal found 26/8C$ 900
Mon 21/912:25 p.m. -
2 stops16h 00m
Tue 24/116:35 a.m. -
2 stops18h 10m
Deal found 27/8C$ 909
Sat 17/109:35 p.m. -
1 stop11h 50m
Sat 24/107:05 p.m. -
2 stops25h 15m
Deal found 28/8C$ 946
Fri 11/911:55 p.m. -
1 stop33h 30m
Tue 29/910:15 p.m. -
1 stop23h 25m
Deal found 24/8C$ 956
Sun 13/911:55 p.m. -
2 stops28h 40m
Fri 25/96:20 p.m. -
1 stop24h 25m
Deal found 24/8C$ 967
Mon 14/99:05 p.m. -
1 stop15h 55m
Fri 25/96:20 p.m. -
1 stop24h 25m
Deal found 24/8C$ 974
Thu 15/107:55 p.m. -
2 stops18h 20m
Wed 21/106:35 a.m. -
3 stops33h 46m
Deal found 27/8C$ 1,093

Find flight deals to Trieste

Round-trip from

C$ 727

One-way from

C$ 343
ITA Airways
  • ITA Airways
  • 12/10-21/10
  • 2 total stops
  • 40h 15m total
  • Toronto to Trieste
Search Deals
13/10
  • 13/10
  • 1 total stop
  • 34h 05m total
  • Toronto to Trieste
Search Deals

Cheapflights Fare Finder

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

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Mon 12/10

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

2 stops20h 15m

Trieste Ronchi dei Legionari

Wed 21/10

6:35 a.m.-5:19 p.m.

2 stops16h 44m

C$ 764

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Mon 12/10

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

1 stop15h 30m

Trieste Ronchi dei Legionari

Wed 21/10

6:35 a.m.-6:47 p.m.

2 stops18h 12m

C$ 900

TorontoTrieste

YTZ Toronto Island - TRS Trieste Ronchi dei Legionari

YTZTRS

Toronto Island

Mon 21/9

12:25 p.m.-10:25 a.m.

2 stops16h 00m

Trieste Ronchi dei Legionari

Tue 24/11

6:35 a.m.-6:45 p.m.

2 stops18h 10m

C$ 909

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Wed 3/2

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

2 stops18h 30m

Trieste Ronchi dei Legionari

Wed 17/2

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

2 stops21h 00m

C$ 945

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Wed 7/10

9:30 p.m.-10:25 p.m.

1 stop18h 55m

Trieste Ronchi dei Legionari

Wed 21/10

6:10 a.m.-6:44 a.m.

2 stops30h 34m

C$ 985

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Wed 23/9

9:35 p.m.-4:00 p.m.

1 stop12h 25m

Trieste Ronchi dei Legionari

Wed 30/9

3:35 p.m.-3:40 p.m.

1 stop30h 05m

C$ 1,067

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Fri 9/10

9:50 p.m.-10:15 p.m.

2 stops42h 25m

Trieste Ronchi dei Legionari

Sat 17/10

2:45 p.m.-12:50 p.m.

1 stop28h 05m

C$ 1,071

TorontoTrieste

YTZ Toronto Island - TRS Trieste Ronchi dei Legionari

YTZTRS

Toronto Island

Thu 15/10

7:55 p.m.-8:15 p.m.

2 stops18h 20m

Trieste Ronchi dei Legionari

Wed 21/10

6:35 a.m.-10:21 a.m.

3 stops33h 46m

C$ 1,093

TorontoTrieste

YTZ Toronto Island - TRS Trieste Ronchi dei Legionari

YTZTRS

Toronto Island

Mon 12/10

4:30 p.m.-2:20 p.m.

2 stops15h 50m

Trieste Ronchi dei Legionari

Wed 21/10

7:35 p.m.-3:50 p.m.

3 stops26h 15m

C$ 1,108

TorontoTrieste

YYZ Toronto Pearson Intl - TRS Trieste Ronchi dei Legionari

YYZTRS

Toronto Pearson Intl

Sat 17/10

7:55 p.m.-10:55 p.m.

2 stops21h 00m

Trieste Ronchi dei Legionari

Sat 24/10

7:15 p.m.-2:50 p.m.

2 stops25h 35m

C$ 1,189

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/8

Showing 1-10 of 26 resultsSorted by cheapest first
1
2
3

Best time to book a flight to Trieste

Have a flexible travel schedule? Discover the best time to fly to Trieste with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight to Trieste

How long is the flight to Trieste?

On average, a flight from Toronto to Trieste takes 17 hours 50 minutes. Flights to Trieste from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Trieste?

The most popular airlines flying from Toronto to Trieste are ITA Airways and Lufthansa.

ITA Airways
ITA Airways
From C$ 861
Lufthansa
Lufthansa
From C$ 854

What are the cheapest airlines that fly to Trieste?

The cheapest airlines flying from Toronto to Trieste are Lufthansa and ITA Airways.

Rainfall in Trieste by month

In terms of precipitation, rainfall in Trieste ranges from 62.0 - 114.0 mm per month. November is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit Trieste when rainfall is around 62.0 mm.

Temperature in Trieste by month

If weather is an important factor for your trip to Trieste, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Trieste

Read reviews from past customers who have flown ITA Airways to Italy. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ITA Airways
6.7
Okay
1,327 reviews
Check prices

Crew

7.4

Entertainment

6.3

Boarding

6.9

Food

6.1

Overall

6.7

Comfort

6.7

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2026

VCE - FCO

Flight from VCE is at a very odd time, especially if you are staying at nearby islands and not directly in Venice. Flight was delayed due to lack of crew -almost made us miss our connecting flight.
ITA Airways
6.7
Okay
1,327 reviews
ITA Airways
6.7
Okay
1,327 reviews
Check prices

Crew

7.4

Entertainment

6.3

Boarding

6.9

Food

6.1

Overall

6.7

Comfort

6.7

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2026

VCE - FCO

Flight from VCE is at a very odd time, especially if you are staying at nearby islands and not directly in Venice. Flight was delayed due to lack of crew -almost made us miss our connecting flight.

FAQs about flying to Trieste

  • What airport do you fly into for flights to Trieste?

    Trieste Ronchi dei Legionari (TRS), located 29.3 km from the city centre, is the airport you fly into when you book flights to Trieste.

  • Can I find cheaper flights to Trieste if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Trieste on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Trieste?

    Based on reviews from Cheapflights users, Lufthansa is rated the highest out of the airlines that fly to Trieste.

  • Where does the fastest flight to Trieste depart from?

    For those looking to save time traveling to Trieste, Toronto offers the quickest one-way flight (11 hours 25 minutes).

  • Does Trieste Ronchi dei Legionari have rental cars?

    Yes. Those touching down at Trieste Ronchi dei Legionari can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Trieste Ronchi dei Legionari?

    Yes. Trieste Ronchi dei Legionari has hotels nearby for those requiring accommodations. Societa Agricola La Staccionata is the closest property to Trieste Ronchi dei Legionari (0.0 km away from Trieste Ronchi dei Legionari).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Search flights to Trieste by cabin class

First class flights to Trieste
Business class flights to Trieste
Prem Economy class flights to Trieste
Economy class flights to Trieste

Fly with Cheapflights

How does Cheapflights help users find flights to Trieste?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Trieste today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets to Trieste?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Trieste.

Can Cheapflights find flights to Trieste with no change fees?

Yes, we can. To see specific flights to Trieste with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights to Trieste become cheaper?

Yes, Cheapflights offers price alerts on Trieste flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.