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C$ 489+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
— TRS
22 Aug — 29 Aug1
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 23 July 2026.

Wed 7/1012:25 p.m.
YYZ
-
TRS
2 stops16h 00m
Multiple Airlines
Wed 21/107:15 p.m.
TRS
-
YYZ
1 stop24h 50m
Multiple Airlines
Deal found 21/7C$ 851
Sat 12/95:00 p.m.
YYZ
-
TRS
1 stop23h 55m
ITA Airways
Wed 16/96:35 a.m.
TRS
-
YYZ
1 stop13h 30m
ITA Airways
Deal found 20/7C$ 867
Sat 12/94:15 p.m.
YYZ
-
TRS
3 stops44h 15m
Multiple Airlines
Wed 16/93:35 p.m.
TRS
-
YYZ
3 stops36h 10m
Multiple Airlines
Deal found 20/7C$ 908
Fri 9/106:20 p.m.
YYZ
-
TRS
1 stop21h 35m
Multiple Airlines
Sat 24/106:15 a.m.
TRS
-
YYZ
2 stops15h 18m
Multiple Airlines
Deal found 22/7C$ 974
Mon 14/912:25 p.m.
YTZ
-
TRS
2 stops16h 00m
Multiple Airlines
Mon 21/96:35 a.m.
TRS
-
YTZ
2 stops18h 16m
Multiple Airlines
Deal found 22/7C$ 1,019
Tue 21/75:00 p.m.
YYZ
-
TRS
1 stop19h 30m
Multiple Airlines
Mon 27/711:15 a.m.
TRS
-
YYZ
2 stops26h 40m
Multiple Airlines
Deal found 19/7C$ 1,022
Sat 12/912:25 p.m.
YTZ
-
TRS
2 stops16h 00m
Multiple Airlines
Wed 16/96:35 a.m.
TRS
-
YTZ
2 stops19h 36m
Multiple Airlines
Deal found 20/7C$ 1,025
Mon 7/99:35 p.m.
YYZ
-
TRS
2 stops18h 15m
Multiple Airlines
Mon 14/98:00 a.m.
TRS
-
YYZ
2 stops20h 05m
Multiple Airlines
Deal found 20/7C$ 1,053
Thu 24/912:15 p.m.
YTZ
-
TRS
2 stops16h 10m
United Airlines
Mon 28/96:35 a.m.
TRS
-
YTZ
2 stops18h 11m
United Airlines
Deal found 19/7C$ 1,811
Mon 7/97:45 p.m.
YTZ
-
TRS
2 stops32h 40m
Austrian Airlines
Mon 14/96:35 a.m.
TRS
-
YTZ
2 stops18h 16m
Austrian Airlines
Deal found 20/7C$ 2,170
Tue 21/76:30 p.m.
YTZ
-
TRS
2 stops13h 15m
Multiple Airlines
Sun 26/76:35 a.m.
TRS
-
YTZ
2 stops17h 16m
Multiple Airlines
Deal found 19/7C$ 2,958
Tue 21/76:30 p.m.
YTZ
-
TRS
2 stops13h 15m
Multiple Airlines
Mon 27/76:10 a.m.
TRS
-
YTZ
2 stops15h 41m
Multiple Airlines
Deal found 19/7C$ 2,986

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 23 July 2026.

Round-trip from

C$ 851

One-way from

C$ 489
ITA Airways
  • ITA Airways
  • 7/10-21/10
  • 3 total stops
  • 40h 50m total
  • Toronto to Trieste
Search Deals
4/9
  • 4/9
  • 2 total stops
  • 18h 40m 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 23 July 2026.
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 - TRS

YYZTRS

Toronto Pearson Intl

Wed 7/10

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

2 stops16h 00m

Trieste Ronchi dei Legionari

Wed 21/10

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

1 stop24h 50m

C$ 851
Quickest round-trip

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Sat 12/9

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

1 stop11h 25m

Trieste Ronchi dei Legionari

Wed 16/9

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

2 stops18h 12m

C$ 967

TorontoTrieste

YTZ - TRS

YTZTRS

Toronto Island

Mon 14/9

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

2 stops16h 00m

Trieste Ronchi dei Legionari

Mon 21/9

6:35 a.m.-6:51 p.m.

2 stops18h 16m

C$ 1,019

TorontoTrieste

YTZ - TRS

YTZTRS

Toronto Island

Sat 12/9

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

2 stops16h 00m

Trieste Ronchi dei Legionari

Wed 16/9

6:35 a.m.-8:11 p.m.

2 stops19h 36m

C$ 1,025

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Mon 14/9

2:24 p.m.-2:30 p.m.

2 stops18h 06m

Trieste Ronchi dei Legionari

Mon 21/9

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

2 stops16h 45m

C$ 1,123

TorontoTrieste

YTZ - TRS

YTZTRS

Toronto Island

Thu 24/9

12:15 p.m.-10:25 a.m.

2 stops16h 10m

Trieste Ronchi dei Legionari

Mon 28/9

6:35 a.m.-6:46 p.m.

2 stops18h 11m

C$ 1,811
Cheapest one-way
Quickest one-way

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Fri 4/9

11:05 p.m.-11:45 p.m.

2 stops18h 40m

C$ 489

TorontoTrieste

YTZ - TRS

YTZTRS

Toronto Island

Fri 4/9

4:55 p.m.-9:05 a.m.

3 stops34h 10m

C$ 629

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/7

Sorted by cheapest first

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 21 hours 8 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$ 875
Lufthansa
Lufthansa
From C$ 868

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 23 July 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
1,297 reviews
Check prices

Overall

6.7

Boarding

6.9

Entertainment

6.3

Food

6.1

Comfort

6.7

Crew

7.4

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
1,297 reviews
ITA Airways
6.7
Okay
1,297 reviews
Check prices

Overall

6.7

Boarding

6.9

Entertainment

6.3

Food

6.1

Comfort

6.7

Crew

7.4

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, Montreal offers the quickest one-way flight (10 hours 5 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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