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C$ 441+ 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
— TRS
19 Feb — 26 Feb1
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 20 January 2026.

Sat 7/39:15 p.m.
YYZ
-
TRS
2 stops19h 40m
KLM
Tue 17/36:35 a.m.
TRS
-
YYZ
2 stops21h 04m
KLM
Deal found 20/1C$ 791
Wed 4/212:07 p.m.
YYZ
-
TRS
2 stops20h 28m
KLM
Thu 12/26:35 a.m.
TRS
-
YYZ
2 stops18h 40m
KLM
Deal found 20/1C$ 793
Sun 1/29:15 p.m.
YYZ
-
TRS
2 stops19h 40m
KLM
Thu 12/26:35 a.m.
TRS
-
YYZ
2 stops18h 40m
KLM
Deal found 19/1C$ 834
Thu 29/112:07 p.m.
YYZ
-
TRS
2 stops24h 23m
KLM
Thu 12/26:35 a.m.
TRS
-
YYZ
2 stops18h 40m
KLM
Deal found 20/1C$ 837
Sun 25/17:35 p.m.
YYZ
-
TRS
2 stops20h 50m
Lufthansa
Tue 10/26:15 a.m.
TRS
-
YYZ
2 stops16h 25m
Lufthansa
Deal found 19/1C$ 840
Sun 1/27:35 p.m.
YYZ
-
TRS
2 stops20h 50m
Lufthansa
Wed 11/22:40 p.m.
TRS
-
YYZ
1 stop11h 05m
Lufthansa
Deal found 20/1C$ 841
Mon 26/14:50 p.m.
YYZ
-
TRS
1 stop15h 10m
Lufthansa
Wed 11/22:40 p.m.
TRS
-
YYZ
1 stop11h 05m
Lufthansa
Deal found 19/1C$ 844
Wed 28/14:50 p.m.
YYZ
-
TRS
1 stop15h 20m
Lufthansa
Wed 11/22:40 p.m.
TRS
-
YYZ
1 stop11h 05m
Lufthansa
Deal found 20/1C$ 845
Mon 26/12:00 p.m.
YYZ
-
TRS
2 stops18h 00m
Lufthansa
Tue 10/22:40 p.m.
TRS
-
YYZ
1 stop11h 05m
Lufthansa
Deal found 19/1C$ 848
Wed 28/12:00 p.m.
YYZ
-
TRS
2 stops18h 10m
Lufthansa
Tue 10/22:40 p.m.
TRS
-
YYZ
1 stop11h 05m
Lufthansa
Deal found 20/1C$ 850
Sun 1/27:35 p.m.
YYZ
-
TRS
2 stops20h 50m
Lufthansa
Tue 17/22:40 p.m.
TRS
-
YYZ
1 stop11h 05m
Lufthansa
Deal found 20/1C$ 852
Tue 3/29:30 p.m.
YYZ
-
TRS
1 stop19h 10m
Lufthansa
Thu 19/26:15 a.m.
TRS
-
YYZ
1 stop19h 30m
Lufthansa
Deal found 19/1C$ 854

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 20 January 2026.

Round-trip from

C$ 791

One-way from

C$ 441

Popular in

February

Cheapest in

March
KLM
  • KLM
  • 7/3-16/3
  • 4 total stops
  • 41h 03m total
  • Toronto to Trieste
Search Deals
3/2
  • 3/2
  • 3 total stops
  • 38h 30m total
  • Toronto to Trieste
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 153 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 62 potential savings vs. average RT price).
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 20 January 2026.
Use the filters below to find and compare flights to Trieste that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Sun 1/2

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

2 stops19h 40m

Trieste Ronchi dei Legionari

Thu 12/2

6:35 a.m.-7:15 p.m.

2 stops18h 40m

C$ 791

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Wed 4/2

12:07 p.m.-2:35 p.m.

2 stops20h 28m

Trieste Ronchi dei Legionari

Thu 12/2

6:35 a.m.-7:15 p.m.

2 stops18h 40m

C$ 793

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Sun 1/2

7:35 p.m.-10:25 p.m.

2 stops20h 50m

Trieste Ronchi dei Legionari

Wed 11/2

2:40 p.m.-7:45 p.m.

1 stop11h 05m

C$ 841

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Wed 4/2

4:50 p.m.-2:10 p.m.

1 stop15h 20m

Trieste Ronchi dei Legionari

Wed 11/2

2:40 p.m.-7:45 p.m.

1 stop11h 05m

C$ 845

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Mon 2/2

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

2 stops18h 00m

Trieste Ronchi dei Legionari

Tue 24/2

6:15 a.m.-12:50 p.m.

1 stop12h 35m

C$ 848

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Wed 4/2

6:15 p.m.-2:10 p.m.

1 stop13h 55m

Trieste Ronchi dei Legionari

Thu 19/2

6:15 a.m.-7:45 p.m.

1 stop19h 30m

C$ 854

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Mon 2/2

6:15 p.m.-2:00 p.m.

1 stop13h 45m

Trieste Ronchi dei Legionari

Thu 12/2

6:15 a.m.-12:50 p.m.

1 stop12h 35m

C$ 855

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Fri 30/1

9:30 p.m.-2:05 p.m.

1 stop10h 35m

Trieste Ronchi dei Legionari

Tue 10/2

6:15 a.m.-7:45 p.m.

1 stop19h 30m

C$ 855

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Tue 3/2

9:30 p.m.-10:40 p.m.

1 stop19h 10m

Trieste Ronchi dei Legionari

Thu 12/2

6:15 a.m.-7:45 p.m.

1 stop19h 30m

C$ 855

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Thu 5/2

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

1 stop19h 00m

Trieste Ronchi dei Legionari

Wed 11/2

2:40 p.m.-7:45 p.m.

1 stop11h 05m

C$ 855

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/1

Showing 1-10 of 19 results
1
2

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 16 hours 45 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$ 854
Lufthansa
Lufthansa
From C$ 945

What are the cheapest airlines that fly to Trieste?

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

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 20 January 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
1,130 reviews
Check prices

Entertainment

6.2

Boarding

6.8

Comfort

6.6

Crew

7.3

Overall

6.7

Food

6.0

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
1,130 reviews
ITA Airways
6.7
Okay
1,130 reviews
Check prices

Entertainment

6.2

Boarding

6.8

Comfort

6.6

Crew

7.3

Overall

6.7

Food

6.0

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, ITA Airways 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 (10 hours 40 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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