TRS

$1,190 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 21/2. 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, 0 bags

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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Everything you should know

Cheapest return fare
$1,699
Etihad Airways
Thu 14/5Mon 18/5
MEL - TRS • 2 stops
Cheapest one-way flight
$1,190
Multiple Airlines
Sat 21/2
MEL - TRS • 2 stops
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We hope you love your trip to Trieste!
Flight Deals
Booking Insights
Flight 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

Thu, 14 May - Mon, 18 May
Etihad Airways Logo
17:10 - 22:55
MEL
-
TRS
37h 45m2 stops
Etihad Airways Logo
15:15 - 15:35
TRS
-
MEL
40h 20m2 stops
$1,699Etihad Airways
Sun, 17 May - Thu, 21 May
Etihad Airways Logo
17:10 - 10:25
MEL
-
TRS
25h 15m2 stops
Etihad Airways Logo
19:15 - 15:50
TRS
-
MEL
36h 35m2 stops
$1,717Etihad Airways
Sat, 13 Jun - Sat, 27 Jun
Etihad Airways Logo
21:30 - 10:25
SYD
-
TRS
44h 55m2 stops
Etihad Airways Logo
06:35 - 06:10
TRS
-
SYD
39h 35m2 stops
$1,980Etihad Airways
Sun, 17 May - Thu, 21 May
Etihad Airways Logo
17:10 - 10:25
MEL
-
TRS
49h 15m2 stops
Etihad Airways Logo
19:15 - 15:50
TRS
-
MEL
36h 35m2 stops
$2,000Etihad Airways
Thu, 21 May - Mon, 25 May
Etihad Airways Logo
21:30 - 22:55
SYD
-
TRS
33h 25m2 stops
Etihad Airways Logo
06:35 - 06:10
TRS
-
SYD
39h 35m2 stops
$2,011Etihad Airways
Thu, 21 May - Mon, 25 May
Etihad Airways Logo
21:30 - 22:55
SYD
-
TRS
33h 25m2 stops
Etihad Airways Logo
11:15 - 06:10
TRS
-
SYD
34h 55m2 stops
$2,024Etihad Airways
Sat, 13 Jun - Sat, 27 Jun
Multiple Airlines Logo
21:30 - 10:25
SYD
-
TRS
44h 55m2 stops
Multiple Airlines Logo
06:35 - 06:10
TRS
-
SYD
39h 35m2 stops
$2,160Multiple Airlines
Thu, 21 May - Mon, 25 May
Emirates Logo
21:00 - 22:55
BNE
-
TRS
33h 55m2 stops
Emirates Logo
11:15 - 06:25
TRS
-
BNE
35h 10m2 stops
$2,582Emirates
Thu, 21 May - Mon, 25 May
Emirates Logo
21:00 - 22:55
BNE
-
TRS
33h 55m2 stops
Emirates Logo
11:15 - 06:25
TRS
-
BNE
35h 10m2 stops
$2,592Emirates
Sat, 16 May - Thu, 21 May
Emirates Logo
01:55 - 22:55
BNE
-
TRS
29h 00m2 stops
Emirates Logo
19:15 - 06:25
TRS
-
BNE
27h 10m2 stops
$2,610Emirates
Booking Insights

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.

What are the most popular airlines flying to Ronchi dei Legionari?

The most popular airline among KAYAK users flying to Ronchi dei Legionari is Qatar Airways, followed by Emirates and China Eastern.

Good to know – Book Cheap Trieste Plane Tickets

Cheapest flight$1,190
Flight from Melbourne 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 tickets can be as cheap as $2,219. On the other hand, the most expensive day to fly is Sunday, where prices are $2,219 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 flights cost $2,572 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 $2,572.

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.

Reviews of the 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 1337 reviews
7.3Comfort
7.8Crew
7.2Food
7.6Boarding
7.3Entertainment
Airline reviews

Very disappointing #1 - You have to pay extra to use the business lounge, or else you sit in the cold airport for 7 hours and fall sick #2 - Did an awful job with boarding, they turned on the "last call" notice on the monitor made the passengers come running to the gate, once the passengers came close the crew would tell them - hey we are not boarding yet, this included passengers with children also, this was happening all the time, it was pitiful to see #3 - Did not have the courtesy for the passengers in the business class, there is a reasons why people choose business class, because they need to get to work, that means sleep is very important for them, in the business class, the crew members would themselves cause so much noise by closing the door in a loud way, once the crew member does it then the other passengers are also doing it, #4 - the food did not smell good, #5 - The Abu Dhabi airport is small, so not a whole lot to do, especially when the layover is 7+ hours. #6 - Did not provide the slippers with pajamas, #7 - also the pajamas also I had to ask, only after asking it was provided. #8- Asked for an extra pillow because the pillow they provided was not tall enough, the crew member said there was no additional pillow and gave me something like a blanket, I tried my best to use that as a pillow, but my head kept on sliding and that messed up my sleep and did not get deep thorough sleep Overall the airlines did not have an understanding of how to care for the passengers, especially the business class ones. Overall it was a bad experience, I would much rather spend the money with Qatar airways, the experience with Qatar is so much better.

4.0 OkayAnonymous, Dec 2025
AUH - ATL
Read more Etihad Airways reviews

Very disappointing #1 - You have to pay extra to use the business lounge, or else you sit in the cold airport for 7 hours and fall sick #2 - Did an awful job with boarding, they turned on the "last call" notice on the monitor made the passengers come running to the gate, once the passengers came close the crew would tell them - hey we are not boarding yet, this included passengers with children also, this was happening all the time, it was pitiful to see #3 - Did not have the courtesy for the passengers in the business class, there is a reasons why people choose business class, because they need to get to work, that means sleep is very important for them, in the business class, the crew members would themselves cause so much noise by closing the door in a loud way, once the crew member does it then the other passengers are also doing it, #4 - the food did not smell good, #5 - The Abu Dhabi airport is small, so not a whole lot to do, especially when the layover is 7+ hours. #6 - Did not provide the slippers with pajamas, #7 - also the pajamas also I had to ask, only after asking it was provided. #8- Asked for an extra pillow because the pillow they provided was not tall enough, the crew member said there was no additional pillow and gave me something like a blanket, I tried my best to use that as a pillow, but my head kept on sliding and that messed up my sleep and did not get deep thorough sleep Overall the airlines did not have an understanding of how to care for the passengers, especially the business class ones. Overall it was a bad experience, I would much rather spend the money with Qatar airways, the experience with Qatar is so much better.

I didn’t have a flight because it was a fraud and you allow it. Illl never use Kayak again!!!

excellent, the staff was kind and the boarding process was with no issues or hassle

excellent, staff and boarding were all seamless and no issues, thank you!

My baggage was not boarded and is still missing. I was only carring one piece of luggage and that is misplaced now I am stuck at mumbai without luggage. I had an onward journey from here

I was charged $604 for a bag that weighed 17 kg. I was given three different prices until they landed on the most expensive one and didn't budge a penny. It's ironic and a bit enraging because the total cost of my ticket was $468. I've traveled the world and never experienced these kind of prices for only one piece of checked luggage.

Will never book any flight from Kayak and will never travel ithad airline

In Colombo when I-drop my baggage Sri Lanka air line crew not polite way talk very rude

Same problem place in the middle so small Im 1,85 m so not good 👍

Did not provided with option for class upgrade. Staff at gate was not able and willing to accommodate with class upgrade, eather with plenty empty spots in business and first class.

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Everything you need to know for your flight to Trieste

Information on the airport you'll fly into in Trieste