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C$ 864+ Cheap flights to Trieste

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
— TRS
30 Mar — 6 Apr1
1 adult

Flights to Trieste in 2025

Find the latest flights to Trieste in 2025, 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 March 2025.

Round-trip from

C$ 864

One-way from

C$ 1,060

Popular in

February

Cheapest in

April

Average price

C$ 1,033
ITA Airways
  • ITA Airways
  • 5/5-11/5
  • 2 total stops
  • 28h 55m total
  • Toronto to Trieste
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TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 6/9
  • 2 total stops
  • 38h 50m total
  • Toronto to Trieste
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 222 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 74 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals to Trieste

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 March 2025.

Mon 5/55:00 p.m.YYZ - TRS
1 stop15h 25mITA Airways
Sun 11/56:35 a.m.TRS - YYZ
1 stop13h 30mITA Airways
Deal found 24/3C$ 864
Tue 30/94:00 p.m.YYZ - TRS
2 stops16h 05mLufthansa
Tue 21/106:30 a.m.TRS - YYZ
2 stops15h 04mLufthansa
Deal found 24/3C$ 1,031
Sun 4/58:30 p.m.YYZ - TRS
2 stops20h 05mMultiple Airlines
Mon 12/56:30 a.m.TRS - YYZ
1 stop19h 05mMultiple Airlines
Deal found 24/3C$ 1,043
Thu 2/106:25 p.m.YTZ - TRS
2 stops13h 40mMultiple Airlines
Sun 19/106:35 a.m.TRS - YTZ
2 stops19h 14mMultiple Airlines
Deal found 24/3C$ 8,449

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 March 2025.
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

Mon 5/5

5:00 p.m.-2:25 p.m.

1 stop15h 25m

Trieste Ronchi dei Legionari

Sun 11/5

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

1 stop13h 30m

C$ 864

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Wed 23/4

11:35 p.m.-10:35 p.m.

2 stops17h 00m

Trieste Ronchi dei Legionari

Wed 7/5

6:30 a.m.-12:40 p.m.

1 stop12h 10m

C$ 1,041

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Sun 4/5

8:30 p.m.-10:35 p.m.

2 stops20h 05m

Trieste Ronchi dei Legionari

Mon 12/5

6:30 a.m.-7:35 p.m.

1 stop19h 05m

C$ 1,043

TorontoTrieste

YTZ - TRS

YTZTRS

Toronto Island

Wed 18/6

6:25 p.m.-2:05 p.m.

2 stops13h 40m

Trieste Ronchi dei Legionari

Fri 4/7

2:45 p.m.-9:46 a.m.

2 stops25h 01m

C$ 15,489

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Sat 6/9

5:40 p.m.-2:30 p.m.

2 stops38h 50m

C$ 1,060

TorontoTrieste

YYZ - TRS

YYZTRS

Toronto Pearson Intl

Sat 6/9

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

1 stop15h 30m

C$ 1,348

TorontoTrieste

YTZ - TRS

YTZTRS

Toronto Island

Sat 6/9

3:25 p.m.-2:05 p.m.

2 stops16h 40m

C$ 4,786

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

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 20 hours 25 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 Lufthansa and ITA Airways.

Lufthansa

Lufthansa

From C$ 682

ITA Airways

ITA Airways

From C$ 668

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 25 March 2025.
TAP AIR PORTUGAL
7.1
Good
1,824 reviews
Check prices

Boarding

7.0

Comfort

7.1

Entertainment

6.3

Overall

7.1

Food

6.2

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

GVA - LIS

Boarding process needs improvement on the international flight from Lisbon to the usa. There were no Priority boarding, and the line was huge and a single line for the entire flight.
TAP AIR PORTUGAL
7.1
Good
1,824 reviews
TAP AIR PORTUGAL
7.1
Good
1,824 reviews
Check prices

Boarding

7.0

Comfort

7.1

Entertainment

6.3

Overall

7.1

Food

6.2

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

GVA - LIS

Boarding process needs improvement on the international flight from Lisbon to the usa. There were no Priority boarding, and the line was huge and a single line for the entire flight.
ITA Airways
6.7
Okay
945 reviews
TAP AIR PORTUGAL
7.1
Good
1,824 reviews
Check prices

Boarding

7.0

Comfort

7.1

Entertainment

6.3

Overall

7.1

Food

6.2

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

GVA - LIS

Boarding process needs improvement on the international flight from Lisbon to the usa. There were no Priority boarding, and the line was huge and a single line for the entire flight.
Lufthansa
6.7
Okay
6,949 reviews
TAP AIR PORTUGAL
7.1
Good
1,824 reviews
Check prices

Boarding

7.0

Comfort

7.1

Entertainment

6.3

Overall

7.1

Food

6.2

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

GVA - LIS

Boarding process needs improvement on the international flight from Lisbon to the usa. There were no Priority boarding, and the line was huge and a single line for the entire 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, 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, Montreal offers the quickest one-way flight (13 hours 10 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. Tre Continenti - Appartamento con parcheggio privato 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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