TRS

€22 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 22/3. 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

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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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Cheap Flight Deals 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.

Recent return flight deals to Trieste

Recommended return deals departing in the coming months from the most popular airlines that fly to Trieste.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
05:55 - 09:30DUB-TRS
2h 35mdirect
09:55 - 11:50TRS-DUB
2h 55mdirect
€44Ryanair
Find Deal
Mon, 3 Mar - Mon, 10 Mar
05:55 - 09:30DUB-TRS
2h 35mdirect
09:55 - 11:50TRS-DUB
2h 55mdirect
€68Ryanair
Find Deal
Mon, 3 Mar - Mon, 10 Mar
09:10 - 12:45DUB-TRS
2h 35mdirect
06:50 - 08:45TRS-DUB
2h 55mdirect
€87Ryanair
Find Deal
Sat, 8 Mar - Sat, 15 Mar
09:10 - 12:45DUB-TRS
2h 35mdirect
22:25 - 07:50TRS-DUB
10h 25m1 stop
€109Ryanair
Find Deal
Sat, 8 Feb - Mon, 10 Feb
05:55 - 09:30DUB-TRS
2h 35mdirect
22:25 - 07:50TRS-DUB
10h 25m1 stop
€112Ryanair
Find Deal
Mon, 3 Mar - Mon, 10 Mar
20:45 - 12:55DUB-TRS
15h 10m2 stops
06:50 - 08:45TRS-DUB
2h 55mdirect
€116
Find Deal
Mon, 3 Mar - Sat, 8 Mar
11:50 - 22:45DUB-TRS
9h 55m1 stop
14:40 - 22:50TRS-DUB
9h 10m1 stop
€152Lufthansa
Find Deal
Mon, 3 Mar - Sat, 8 Mar
10:45 - 22:45DUB-TRS
11h 00m2 stops
14:40 - 22:50TRS-DUB
9h 10m1 stop
€169Lufthansa
Find Deal
Mon, 3 Mar - Sat, 8 Mar
18:00 - 13:55DUB-TRS
18h 55m2 stops
14:40 - 22:40TRS-DUB
9h 00m1 stop
€185Lufthansa
Find Deal
Thu, 6 Mar - Sun, 9 Mar
05:00 - 14:00DUB-TRS
8h 00m1 stop
14:45 - 22:15TRS-DUB
8h 30m1 stop
€358Lufthansa
Find Deal
Tue, 4 Feb - Sat, 5 Jul

Flights to Trieste - Travel Insights & Trends

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 is the cheapest day to fly to Trieste?

The average price of all round-trip flights to Trieste clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Trieste is Tuesday where round-trip tickets can be as cheap as €308. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are €398 on average.

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

The average price for all round-trip flights to Trieste depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Trieste is generally in the morning, when round-trip flights cost €350 on average. The most expensive time of day to fly to Trieste is generally in the morning, which is peak travel time and where the average cost of a ticket is €350.

Good to know

Cheapest flight

€22
Flight from Dublin 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?

    There are 29 km between Trieste city centre and Trieste Ronchi dei Legionari Airport.

  • What is the name of Trieste’s airport?

    Trieste is served by Trieste Ronchi dei Legionari Airport, also commonly referred to as Ronchi dei Legionari, Trieste – Friuli Venezia Giulia, or Trieste – Ronchi dei Legionari. The airport code is TRS.

  • 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.

  • How many direct flights to Trieste are there each week?

    Each week there are around 2 direct flights from within Ireland to Trieste. The most common day for departures is Saturday, with 50% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to Trieste

  • High season is considered to be January, February and December. The cheapest month to fly from Ireland is January.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Trieste flight deals.

Prefer to fly direct to Trieste Ronchi dei Legionari?

Find which airlines fly direct to Trieste Ronchi dei Legionari Airport, which days they fly and book direct flights.

Direct departures

Ireland to Trieste Ronchi dei Legionari

Monday

ANA, AccesRail, Aerolineas Argentinas, +27 more

ANA, AccesRail, +28 more

Tuesday

AccesRail, Aerolineas Argentinas, Aeromexico, +26 more

AccesRail, Aerolineas Argentinas, +27 more

Wednesday

ANA, AccesRail, Aerolineas Argentinas, +28 more

ANA, AccesRail, +29 more

Thursday

ANA, AccesRail, Aerolineas Argentinas, +26 more

ANA, AccesRail, +27 more

Friday

ANA, AccesRail, Aerolineas Argentinas, +30 more

ANA, AccesRail, +31 more

Saturday

AccesRail, Aerolineas Argentinas, Aeromexico, +26 more

AccesRail, Aerolineas Argentinas, +27 more

Sunday

AccesRail, Aerolineas Argentinas, Aeromexico, +27 more

AccesRail, Aerolineas Argentinas, +28 more

See more direct flights

Direct returns

Trieste Ronchi dei Legionari to Ireland

Monday

ANA, AccesRail, Aerolineas Argentinas, +27 more

ANA, AccesRail, +28 more

Tuesday

AccesRail, Aerolineas Argentinas, Aeromexico, +26 more

AccesRail, Aerolineas Argentinas, +27 more

Wednesday

ANA, AccesRail, Aerolineas Argentinas, +28 more

ANA, AccesRail, +29 more

Thursday

ANA, AccesRail, Aerolineas Argentinas, +26 more

ANA, AccesRail, +27 more

Friday

ANA, AccesRail, Aerolineas Argentinas, +30 more

ANA, AccesRail, +31 more

Saturday

AccesRail, Aerolineas Argentinas, Aeromexico, +26 more

AccesRail, Aerolineas Argentinas, +27 more

Sunday

AccesRail, Aerolineas Argentinas, Aeromexico, +27 more

AccesRail, Aerolineas Argentinas, +28 more

See more direct flights
See more direct flights

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 Ireland 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.
6.7
LufthansaOverall score based on 7111 reviews
6.7Comfort
7.0Boarding
6.3Food
7.5Crew
6.4Entertainment
Airline reviews

There is more space in this economy seat. It felt like a better layout, not so cramped.

8.0 ExcellentAnonymous, Oct 2024MUC - NAP
Read more Lufthansa reviews

There is more space in this economy seat. It felt like a better layout, not so cramped.

Rushed due to connecting Lufthansa flight delay Seating very tight and uncomfortable with poor leg room Long lines for rest room

Ground crew at checkin in Hyderabad airport was terrible, they seem to be intent on being a pain to passengers. Folks made a huge fuss about size of backpack and made me rearrange contents to make it fit in the sizing slot. All for a flight that is 60-70% full.

The staff was not at pleasant as those on the first leg of our trip.

Staff are really not attentive. Seem rather disinterested in attending to the customers in general.

Terrible. Super uncomfortable/less room than a domestic flight and flight was 9.5 hours. Food was terrible. Flight attendants slammed the cart into 2 people in our party numerous times as they were both over 6' tall and sitting in the aisle.

Not helpful crew! With no care for passengers. No effort made to find the right food.

Crew was excellent. Sat us together after the airline changed our seats. This was the smaller plane/shorter flight so no entertainment or food.

No one came to pick my mom up with the wheelchair

I will not fly them again. Late flight ( no communication as to why)… no one even remotely working to help those with connections that are very narrow off the plane in a hurry … NO ONE understood how to move … and 1/2 the plane was running to connections. I missed mine. Total pain in the arse. A 12 hour trip in total took like 20 hours…. Horrible. 1st Lufthansa flight - and will try not to book them again

Book Cheap Trieste Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Trieste found on KAYAK in the last 72 hours.
3/3Mon
directRyanair
2h 35mDUB-TRS
10/3Mon
directRyanair
2h 55mTRS-DUB
€44
3/3Mon
directRyanair
2h 35mDUB-TRS
10/3Mon
directRyanair
2h 55mTRS-DUB
€68
8/3Sat
directRyanair
2h 35mDUB-TRS
15/3Sat
directRyanair
2h 55mTRS-DUB
€87
8/2Sat
directRyanair
2h 35mDUB-TRS
10/2Mon
1 stopRyanair
10h 25mTRS-DUB
€109
3/3Mon
directRyanair
2h 35mDUB-TRS
10/3Mon
1 stopRyanair
10h 25mTRS-DUB
€112
3/3Mon
2 stops
15h 10mDUB-TRS
8/3Sat
direct
2h 55mTRS-DUB
€116
3/3Mon
1 stopLufthansa
9h 55mDUB-TRS
8/3Sat
1 stopLufthansa
9h 10mTRS-DUB
€152
3/3Mon
2 stopsLufthansa
11h 00mDUB-TRS
8/3Sat
1 stopLufthansa
9h 10mTRS-DUB
€169
6/3Thu
2 stopsLufthansa
18h 55mDUB-TRS
9/3Sun
1 stopLufthansa
9h 00mTRS-DUB
€185
4/2Tue
1 stopLufthansa
8h 00mDUB-TRS
5/7Sat
1 stopLufthansa
8h 30mTRS-DUB
€358

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Trieste found on KAYAK in the last 72 hours.
22/3Sat
directRyanair
2h 35mDUB-TRS
€22
24/2Mon
directRyanair
2h 35mDUB-TRS
€33
24/3Mon
directRyanair
2h 35mDUB-TRS
€35
22/3Sat
directRyanair
2h 35mDUB-TRS
€38
29/4Tue
directRyanair
2h 40mDUB-TRS
€64
20/3Thu
1 stop
12h 40mDUB-TRS
€79
22/4Tue
1 stopLufthansa
12h 35mDUB-TRS
€122
1/5Thu
2 stopsLufthansa
10h 55mDUB-TRS
€148
21/7Mon
2 stopsLufthansa
10h 55mDUB-TRS
€173
3/5Sat
2 stopsLufthansa
10h 45mDUB-TRS
€205

Search by stops

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Search by price

Last minute flights to Trieste

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Trieste that are departing in the next 10 days.
25/1Sat
multi-stop
26h 45mDUB-TRS
27/1Mon
multi-stop
22h 45mTRS-DUB
€396
25/1Sat
multi-stop
4h 30mDUB-TRS
27/1Mon
multi-stop
22h 45mTRS-DUB
€399
25/1Sat
multi-stopAir France
20h 50mDUB-TRS
27/1Mon
multi-stopAir France
17h 15mTRS-DUB
€401
25/1Sat
multi-stop
6h 40mDUB-TRS
27/1Mon
multi-stop
19h 25mTRS-DUB
€544

Search by stops

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Search by price

Travelling to a place near Trieste?

Book flights to Trieste if you plan to visit one of these locations
Grado
Udine

Everything you need to know for your flight to Trieste

Information on the airport you'll fly into in Trieste

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