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 stopovers?

Yes, flights with stopovers 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, Etihad 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, Sydney Kingsford Smith offers the quickest one-way flight (29 hours 40 minutes).

Does Trieste Ronchi dei Legionari have car hire?

Yes. Those touching down at Trieste Ronchi dei Legionari can take advantage of the car hire 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).

What are the most popular airlines that fly to Trieste?

The most popular airline flying from Sydney to Trieste is Etihad Airways.

How long is the flight to Trieste?

On average, a flight from Sydney to Trieste takes 29 hours 40 minutes. Flights to Trieste from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

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.

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).

$829+ Flights to Trieste, Italy

Flights to Trieste in 2025

Return from	$6,495
One-way from	$829

Emirates
15/10-22/10
4 total stops
95h 45m total
Sydney to Trieste

Search Deals

30/10
3 total stops
37h 50m total
Sydney to Trieste

Search Deals

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 2 September 2025.

Wed 15/1006:00SYD - TRS

2 stops45h 35mEmirates

Wed 22/1011:15TRS - SYD

2 stops50h 10mEmirates

Deal found 31/8$6,495

Best flights to Trieste
Discover carefully curated flight deals to Trieste that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2025.

Sat 31/121:30SYD - TRS

2 stops35h 25mEtihad Airways

Sun 1/311:15TRS - SYD

2 stops33h 20mEtihad Airways

Deal found 2/9$1,563

Fri 30/116:35SYD - TRS

2 stops27h 50mMultiple Airlines

Sun 1/315:15TRS - SYD

2 stops29h 20mMultiple Airlines

Deal found 2/9$1,632

Fri 30/116:35SYD - TRS

2 stops31h 55mEtihad Airways

Sun 1/311:15TRS - SYD

2 stops33h 20mEtihad Airways

Deal found 2/9$1,699

Tue 3/216:35SYD - TRS

2 stops27h 50mEtihad Airways

Tue 3/315:15TRS - SYD

2 stops40h 40mEtihad Airways

Deal found 2/9$1,707

Mon 2/221:30SYD - TRS

2 stops35h 25mEtihad Airways

Sat 28/219:15TRS - SYD

2 stops25h 20mEtihad Airways

Deal found 2/9$1,707

Fri 30/116:35SYD - TRS

2 stops27h 50mEtihad Airways

Tue 3/319:15TRS - SYD

2 stops36h 40mEtihad Airways

Deal found 2/9$1,707

Thu 29/121:30SYD - TRS

2 stops46h 55mEtihad Airways

Wed 4/306:35TRS - SYD

2 stops25h 20mEtihad Airways

Deal found 2/9$1,707

Wed 28/116:35SYD - TRS

2 stops27h 50mEtihad Airways

Thu 26/219:15TRS - SYD

2 stops36h 40mEtihad Airways

Deal found 2/9$1,707

Wed 28/116:35SYD - TRS

2 stops27h 50mEtihad Airways

Sat 28/219:15TRS - SYD

2 stops36h 40mEtihad Airways

Deal found 2/9$1,707

Mon 2/221:30SYD - TRS

2 stops35h 25mEtihad Airways

Thu 26/215:15TRS - SYD

2 stops40h 40mEtihad Airways

Deal found 2/9$1,707

Fri 30/121:30SYD - TRS

2 stops46h 55mEtihad Airways

Thu 26/206:35TRS - SYD

2 stops25h 20mEtihad Airways

Deal found 2/9$1,707

Thu 29/121:30SYD - TRS

2 stops35h 25mEtihad Airways

Sun 1/319:15TRS - SYD

2 stops36h 40mEtihad Airways

Deal found 2/9$1,707

Fly from

Route

Depart

Return

Price

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Sat 31/1

21:30-22:55

2 stops35h 25m

Trieste Ronchi dei Legionari

Sun 1/3

11:15-06:35

2 stops33h 20m

$1,563

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Fri 30/1

16:35-10:25

2 stops27h 50m

Trieste Ronchi dei Legionari

Sun 1/3

15:15-06:35

2 stops29h 20m

$1,632

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Fri 30/1

16:35-14:30

2 stops31h 55m

Trieste Ronchi dei Legionari

Sun 1/3

11:15-06:35

2 stops33h 20m

$1,699

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Tue 3/2

16:35-10:25

2 stops27h 50m

Trieste Ronchi dei Legionari

Tue 3/3

15:15-17:55

2 stops40h 40m

$1,707

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Mon 2/2

21:30-22:55

2 stops35h 25m

Trieste Ronchi dei Legionari

Sat 28/2

19:15-06:35

2 stops25h 20m

$1,707

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Fri 30/1

16:35-10:25

2 stops27h 50m

Trieste Ronchi dei Legionari

Tue 3/3

19:15-17:55

2 stops36h 40m

$1,707

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Thu 29/1

21:30-10:25

2 stops46h 55m

Trieste Ronchi dei Legionari

Wed 4/3

06:35-17:55

2 stops25h 20m

$1,707

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Wed 28/1

16:35-10:25

2 stops27h 50m

Trieste Ronchi dei Legionari

Thu 26/2

19:15-17:55

2 stops36h 40m

$1,707

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Wed 28/1

16:35-10:25

2 stops27h 50m

Trieste Ronchi dei Legionari

Sat 28/2

19:15-17:55

2 stops36h 40m

$1,707

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Mon 2/2

21:30-22:55

2 stops35h 25m

Trieste Ronchi dei Legionari

Thu 26/2

15:15-17:55

2 stops40h 40m

$1,707

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 14 results

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 return 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

Airlines

What are the cheapest airlines that fly to Trieste?

The cheapest airline flying from Sydney to Trieste is Etihad Airways.

Reviews of airlines servicing Trieste

Check out reviews from past customers who have flown Etihad Airways to Italy to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Etihad Airways

7.4

Good

1,242 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Feb 2025

LHE - AUH

Food should have been better and TV should have been working properly.

Etihad Airways

7.4

Good

1,242 reviews

Etihad Airways

7.4

Good

1,242 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Feb 2025

LHE - AUH

Food should have been better and TV should have been working properly.

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 stopovers?
Yes, flights with stopovers 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, Etihad 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, Sydney Kingsford Smith offers the quickest one-way flight (29 hours 40 minutes).
Does Trieste Ronchi dei Legionari have car hire?
Yes. Those touching down at Trieste Ronchi dei Legionari can take advantage of the car hire 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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$829+ 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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.

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 647,157 searches and data was last updated on 2 September 2025.

Return from

One-way from

Find flight deals to Trieste

Cheapest flights to TriesteExplore the most affordable flight options available to Trieste. Find the lowest fares based on data from user searches, with prices last updated on 2 September 2025.

Explore the most affordable flight options available to Trieste. Find the lowest fares based on data from user searches, with prices last updated on 2 September 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

Everything you need to know about your flight to Trieste

What are the cheapest airlines that fly to Trieste?

Rainfall in Trieste by month

Temperature in Trieste by month

How long is the flight to Trieste?

Reviews of airlines servicing Trieste

Check out reviews from past customers who have flown Etihad Airways to Italy to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Trieste

What airport do you fly into for flights to Trieste?

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

What is the best airline to fly to Trieste?

Where does the fastest flight to Trieste depart from?

Does Trieste Ronchi dei Legionari have car hire?

Are there hotels close to Trieste Ronchi dei Legionari?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Trieste by cabin class

Find flights to Trieste, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Trieste?

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

Can Cheapflights find flights to Trieste with no change fees?

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

100% Free

Book with Flexibility

Travel Smart

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 2 September 2025.