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C$ 592+ Cheap flights to Trieste

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
— TRS
27 Mar — 3 Apr1
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
Explore the most affordable flight options available to Trieste. Find the lowest fares based on data from user searches, with prices last updated on 25 February 2026.

Sun 19/45:00 p.m.
YYZ
-
TRS
1 stop11h 25m
ITA Airways
Sat 9/511:15 a.m.
TRS
-
YYZ
1 stop32h 50m
ITA Airways
Deal found 22/2C$ 818
Sun 19/45:00 p.m.
YYZ
-
TRS
1 stop11h 25m
ITA Airways
Sun 10/56:35 a.m.
TRS
-
YYZ
1 stop13h 30m
ITA Airways
Deal found 22/2C$ 826
Sun 19/45:00 p.m.
YYZ
-
TRS
1 stop15h 30m
ITA Airways
Fri 8/56:35 a.m.
TRS
-
YYZ
1 stop13h 30m
ITA Airways
Deal found 22/2C$ 836
Fri 11/95:00 p.m.
YYZ
-
TRS
1 stop11h 25m
ITA Airways
Sat 26/93:15 p.m.
TRS
-
YYZ
1 stop28h 50m
ITA Airways
Deal found 25/2C$ 843
Sun 19/45:00 p.m.
YYZ
-
TRS
1 stop15h 30m
ITA Airways
Fri 22/56:35 a.m.
TRS
-
YYZ
1 stop13h 30m
ITA Airways
Deal found 22/2C$ 852
Sun 19/45:00 p.m.
YYZ
-
TRS
1 stop11h 25m
ITA Airways
Mon 11/56:35 a.m.
TRS
-
YYZ
1 stop13h 30m
ITA Airways
Deal found 22/2C$ 854
Mon 25/55:00 p.m.
YYZ
-
TRS
1 stop15h 30m
ITA Airways
Wed 10/66:35 a.m.
TRS
-
YYZ
1 stop13h 30m
ITA Airways
Deal found 22/2C$ 861
Sun 24/55:00 p.m.
YYZ
-
TRS
1 stop11h 25m
ITA Airways
Tue 16/67:15 p.m.
TRS
-
YYZ
1 stop24h 50m
ITA Airways
Deal found 24/2C$ 862
Thu 16/45:00 p.m.
YYZ
-
TRS
1 stop11h 25m
ITA Airways
Sun 10/56:35 a.m.
TRS
-
YYZ
1 stop13h 30m
ITA Airways
Deal found 22/2C$ 865
Sat 30/55:00 p.m.
YYZ
-
TRS
1 stop11h 25m
ITA Airways
Wed 21/106:35 a.m.
TRS
-
YYZ
1 stop13h 30m
ITA Airways
Deal found 22/2C$ 866
Mon 25/55:00 p.m.
YYZ
-
TRS
1 stop11h 25m
ITA Airways
Fri 12/66:35 a.m.
TRS
-
YYZ
1 stop13h 30m
ITA Airways
Deal found 22/2C$ 872
Sun 24/55:00 p.m.
YYZ
-
TRS
1 stop15h 30m
ITA Airways
Fri 12/66:35 a.m.
TRS
-
YYZ
1 stop13h 30m
ITA Airways
Deal found 24/2C$ 873

Find flight deals to Trieste

Find the latest flights to Trieste in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 25 February 2026.

Round-trip from

C$ 818

One-way from

C$ 592
ITA Airways
  • ITA Airways
  • 19/4-9/5
  • 2 total stops
  • 44h 15m total
  • Toronto to Trieste
Search Deals
15/8
  • 15/8
  • 2 total stops
  • 18h 15m total
  • Toronto to Trieste
Search Deals

Cheapflights Fare Finder

 
Locate flights to Trieste that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 25 February 2026.
Use the filters below to find and compare flights to Trieste that are best for you.

Fly from

Route

Depart

Return

Price

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Sat 30/5

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

1 stop11h 25m

Trieste Ronchi dei Legionari

Wed 21/10

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

1 stop13h 30m

C$ 866

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Mon 25/5

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

1 stop11h 25m

Trieste Ronchi dei Legionari

Fri 12/6

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

1 stop13h 30m

C$ 872

TorontoTrieste

YTZ - TRS

YTZTRS

Toronto Island

Mon 20/4

12:30 p.m.-1:55 p.m.

2 stops19h 25m

Trieste Ronchi dei Legionari

Sat 9/5

6:00 a.m.-3:52 p.m.

2 stops15h 52m

C$ 888

TorontoTrieste

YTZ - TRS

YTZTRS

Toronto Island

Mon 20/4

12:30 p.m.-1:55 p.m.

2 stops19h 25m

Trieste Ronchi dei Legionari

Fri 8/5

6:00 a.m.-3:52 p.m.

2 stops15h 52m

C$ 888

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Mon 20/4

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

1 stop11h 25m

Trieste Ronchi dei Legionari

Mon 11/5

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

1 stop13h 30m

C$ 913

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Mon 25/5

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

1 stop15h 30m

Trieste Ronchi dei Legionari

Mon 15/6

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

1 stop13h 30m

C$ 918

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Fri 17/4

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

1 stop11h 25m

Trieste Ronchi dei Legionari

Mon 25/5

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

1 stop13h 30m

C$ 962

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Mon 20/4

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

1 stop19h 30m

Trieste Ronchi dei Legionari

Tue 19/5

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

1 stop24h 50m

C$ 1,010

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Mon 25/5

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

1 stop19h 30m

Trieste Ronchi dei Legionari

Sat 13/6

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

1 stop24h 50m

C$ 1,021

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Thu 28/5

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

1 stop15h 30m

Trieste Ronchi dei Legionari

Tue 9/6

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

1 stop13h 30m

C$ 1,024

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/2

Showing 1-10 of 23 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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 53 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$ 843
Lufthansa
Lufthansa
From C$ 844

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

Plan your trip to Trieste by taking into account the average rainfall totals 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

Plan your trip to Trieste by taking into account the average temperature totals 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

Get insights into the airlines that provide service to Trieste. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Trieste. Reviews last updated 25 February 2026.
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
1,152 reviews
Check prices

Crew

7.4

Boarding

6.9

Entertainment

6.2

Overall

6.7

Food

6.0

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

FRA - FCO

It was a bit confusing where to check in Lufthansa. On the website it says Terminal 2. When we arrived at Frankfurt airport the arrow sign was pointing to 2 different directions. Turns out check in was in Terminal 1. Some Lufthansa ground crew at the counter were testy and rude. Doesn't give the customer an opportunity to talk. I would like to commend the female ground crew with long hair at the special services counter though. She was respectful, very pleasant and helpful. Unfortunately I didn’t get her name.
ITA Airways
6.7
Okay
1,152 reviews
ITA Airways
6.7
Okay
1,152 reviews
Check prices

Crew

7.4

Boarding

6.9

Entertainment

6.2

Overall

6.7

Food

6.0

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

FRA - FCO

It was a bit confusing where to check in Lufthansa. On the website it says Terminal 2. When we arrived at Frankfurt airport the arrow sign was pointing to 2 different directions. Turns out check in was in Terminal 1. Some Lufthansa ground crew at the counter were testy and rude. Doesn't give the customer an opportunity to talk. I would like to commend the female ground crew with long hair at the special services counter though. She was respectful, very pleasant and helpful. Unfortunately I didn’t get her name.

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. Società Agricola La Staccionata is the closest property to Trieste Ronchi dei Legionari (0.0 km away from Trieste Ronchi dei Legionari).

See more FAQs

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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.

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