TRS

$906 Find Cheap Flights to Trieste

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Trieste departing on 26/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Trieste

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Trieste, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Trieste, as well as popular online travel agencies
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Flights Deals

Cheap Flights to Trieste

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Trieste that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Trieste

Sat, 26 Jul - Sat, 2 Aug
 Logo
17:00 - 14:30MEL-TRS
29h 30m2 stops
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11:15 - 15:35TRS-MEL
44h 20m2 stops
$2,445
Find Deal
Sat, 26 Jul - Sat, 2 Aug
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21:30 - 22:55SYD-TRS
33h 25m2 stops
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19:25 - 16:55TRS-SYD
37h 30m2 stops
$2,522
Find Deal
Sat, 26 Jul - Sat, 2 Aug
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21:30 - 22:55MEL-TRS
33h 25m2 stops
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14:45 - 07:30TRS-MEL
32h 45m3 stops
$2,637
Find Deal
Sat, 26 Jul - Sat, 2 Aug
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13:35 - 22:55MEL-TRS
41h 20m3 stops
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14:45 - 07:30TRS-MEL
32h 45m3 stops
$2,676
Find Deal
Sat, 26 Jul - Sat, 2 Aug
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20:45 - 22:20SYD-TRS
33h 35m3 stops
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09:20 - 20:30TRS-SYD
27h 10m2 stops
$2,937
Find Deal
Sat, 26 Jul - Sat, 2 Aug
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20:45 - 22:20SYD-TRS
33h 35m3 stops
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14:45 - 10:10TRS-SYD
35h 25m3 stops
$3,302
Find Deal
Wed, 3 Dec - Wed, 21 Jan
Emirates Logo
22:30 - 18:30MEL-TRS
30h 00m2 stops
Emirates Logo
11:15 - 23:20TRS-MEL
26h 05m2 stops
$5,961Emirates
Find Deal
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KAYAK's insights & trends for flights to Trieste

Get data-powered insights and trends into flights to Trieste to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Trieste?

The duration of your flight to Trieste depends on your departure and arrival airports. Obviously, any flights that include a stopover will also be longer. The most popular routes to Trieste on KAYAK are from Adelaide, which takes 23h 05m, Sydney, which takes 28h 10m, Perth, which takes 28h 40m, and Brisbane, which takes 28h 40m.

Good to know – Book Cheap Trieste Plane Tickets

Cheapest flight$906
Flight from Sydney to Trieste

When to book flights to Trieste

Are your dates flexible? Find out the best times to travel to Trieste based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Trieste based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Trieste flights

  • How far is Trieste Ronchi dei Legionari Airport from central Trieste?

    You’ll need to travel 29 km to reach the Trieste city centre from Trieste Ronchi dei Legionari Airport.

  • What is the name of Trieste’s airport?

    There is only 1 airport in Trieste, called Trieste Ronchi dei Legionari Airport (TRS). It can also be referred to as Ronchi dei Legionari, Trieste – Friuli Venezia Giulia, or Trieste – Ronchi dei Legionari.

  • What is the cheapest day to fly to Trieste?

    Based on KAYAK data, the cheapest day to fly to Trieste is Sunday where round-trip tickets can be as cheap as $2,285. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $2,285 on average.

  • How does KAYAK find such low prices on flights to Trieste?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Trieste.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Trieste?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trieste is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Trieste?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Trieste with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Trieste?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trieste up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Trieste?

    The cheapest time of day to fly to Trieste is generally in the afternoon, when round-trip flights cost $1,726 on average. The most expensive time of day to fly to Trieste is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,726.

Top tips for finding cheap flights to Trieste

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Trieste flight deals.

Top airline flying to Trieste

 
See real verified KAYAK customer reviews for airlines flying to Trieste. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to Trieste. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Trieste? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Etihad AirwaysOverall score based on 1211 reviews
7.2Food
7.6Boarding
7.3Entertainment
7.3Comfort
7.8Crew
Airline reviews

Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

8.0 ExcellentSoosnata, Mar 2025AUH - FCO
Read more Etihad Airways reviews

Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

Horrible. After paying for seats, I was cramped, my daughters legs kept hitting the seat in front, I had no overhead bin space and no help from stewards on board, the food was served cold, when asked for snacks was told to wait and never received any, the flight was cold with no temperature controls. Entertainment was outdated. I booked this through partnership with American Airlines but will avoid in the future.

Horrible. After paying for my seats, I was cramped, had no overhead bin space, freezing as the flight had no temperature controls, the food was awful and served cold, when asked for snacks was told to wait and then never received any. I booked this flight as a partner through American Airlines but will avoid in the future.

Flight was delayed due to slow boarding process by etihad. Update food options and movies as well.

Used to Etihad employees are very rude and unprofessional but now better than before over all is okay now

we were delayed from Athens to Abu Dhabi by an hour and a half, so I had trouble connecting the flight from there to Bali. It could have been done had they waited even 15 mins. There was another lady who was in the same boat. By the time we were half way across the terminal, they have actually already issued different flights for us to go Jakarta then to Bali. Not to mention the inconvenience of waiting over 4 hrs at the airport and the subsequent inconvenience, we did not arrive to Bali till after 800pm the next day, which means I paid for the hotel for nothing when I could have been there before noon the next day! There was little explanation. It was just as well I needed some assistance getting around, otherwise the 2 of us would have been completely lost! Not going to fly with them again!

The flight take time was changed 23 times. The system kept sending messages it will be earlier at 4am and eventually the flight was at 9am I didn’t sleep all night because of that

This flight was a dreamliner so I think the space was ok for the legs, but the option for food was again limited and the crew was same.

The seat was like there is no leg space....there were no proper option for food in the airline. It seemed like the airline was at brink of bankruptcy. The crew was helpful except for a few.

Boarding was efficient, had to check in cabin luggage. Seats were narrow, food was more in quantity, received cabin luggage on the luggage belt which was fine.

Travelling to a place near Trieste?

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Everything you need to know for your flight to Trieste

Information on the airport you'll fly into in Trieste

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