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DUB - TRS

Find cheap flights from Dublin to Trieste from €107

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Trieste departing on 17/10. 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
0 bags
Sun 2/6
Sun 9/6

Search 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 in flight searches from Dublin to Trieste, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Trieste, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,740,974 times on KAYAK, and here's why:

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Cheap flight deals from Dublin to Trieste (DUB-TRS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dublin 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 and deals for you by selecting your travel dates.
Choose your dates
09:05 - 22:30DUB-TRS
12h 25m1 stop
06:35 - 22:15TRS-DUB
16h 40m1 stop
€352Lufthansa
Find Deal
Sat, 15 Jun - Mon, 17 Jun
06:50 - 18:30DUB-TRS
34h 40m2 stops
06:40 - 22:00TRS-DUB
16h 20m2 stops
€362
Find Deal
Sat, 15 Jun - Mon, 17 Jun
05:15 - 13:55DUB-TRS
7h 40m1 stop
14:40 - 22:50TRS-DUB
9h 10m1 stop
€374Lufthansa
Find Deal
Sun, 27 Oct - Fri, 1 Nov
05:50 - 22:30DUB-TRS
15h 40m1 stop
06:35 - 22:15TRS-DUB
16h 40m1 stop
€385
Find Deal
Sat, 15 Jun - Mon, 17 Jun
08:35 - 13:55DUB-TRS
4h 20m1 stop
06:30 - 17:15TRS-DUB
11h 45m2 stops
€419Lufthansa
Find Deal
Sun, 27 Oct - Fri, 1 Nov
08:55 - 14:25DUB-TRS
28h 30m2 stops
15:15 - 22:40TRS-DUB
32h 25m2 stops
€429
Find Deal
Mon, 3 Jun - Mon, 10 Jun
08:50 - 10:25DUB-TRS
24h 35m2 stops
06:40 - 22:00TRS-DUB
16h 20m2 stops
€435
Find Deal
Sun, 27 Oct - Fri, 1 Nov
05:55 - 18:35DUB-TRS
11h 40m2 stops
07:55 - 12:50TRS-DUB
5h 55m1 stop
€462
Find Deal
Mon, 3 Jun - Mon, 10 Jun
09:05 - 22:30DUB-TRS
12h 25m1 stop
06:35 - 16:55TRS-DUB
11h 20m2 stops
€487Lufthansa
Find Deal
Sat, 15 Jun - Mon, 17 Jun
10:05 - 22:50DUB-TRS
11h 45m2 stops
19:25 - 13:20TRS-DUB
18h 55m3 stops
€517
Find Deal
Mon, 3 Jun - Mon, 10 Jun

Flights from Dublin to Trieste - Travel Insights & Trends

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

Which airlines fly direct between Dublin and Trieste?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Dublin to Trieste.
There is just one airline that flies from Dublin to Trieste direct and that is Ryanair. The best one-way deal found from Ryanair for the route is €30.

How many flights are there between Dublin and Trieste per day?

There is a maximum of 1 direct flight a day that takes off from Dublin and lands in Trieste, with an average flight time of 2h 40m. The most common departure time is 12:00 and most flights take off in the morning. Each week, there are 2 flights.

What’s the earliest departure time from Dublin to Trieste?

Early birds can take the earliest flight from Dublin at 12:35 and will be landing in Trieste at 16:15.

What’s the latest departure time from Dublin to Trieste?

If you prefer to fly at night, the latest flight from Dublin to Trieste jets off at 17:00 and lands at 20:40.

Good to know

Low season

April

High season

July

Cheapest flight

€107
Best time to beat the crowds (66% less expensive on average)
Most popular time to fly (20% more expensive on average)
Flight from Dublin to Trieste

When to book flights from Dublin to Trieste

Are your dates flexible? Find out the best times to travel from Dublin 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Trieste

  • What is the cheapest flight from Dublin to Trieste?

    In the last 3 days, the lowest price for a flight from Dublin to Trieste was €115 for a one-way ticket and €377 for a return.

  • Which airports will I be using when flying from Dublin to Trieste?

    Dublin and Trieste are both served by 1 main airport. You will leave Dublin from Dublin and will be arriving at Trieste Ronchi dei Legionari.

  • Which aircraft models fly most regularly from Dublin to Trieste?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Dublin to Trieste flight route.

  • On which days can I fly direct from Dublin to Trieste?

    You can catch a direct flight from Dublin to Trieste on on Tuesday, and Saturday.

  • How does KAYAK find such low prices on flights from Dublin 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 from Dublin to Trieste.

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

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin 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 from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly direct from Dublin to Trieste Ronchi dei Legionari?

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

Direct departures

Dublin to Trieste Ronchi dei Legionari

Tuesday

Ryanair

Ryanair

Saturday

Ryanair

Ryanair

See more direct flights

Direct returns

Trieste Ronchi dei Legionari to Dublin

Tuesday

Ryanair

Ryanair

Saturday

Ryanair

Ryanair

See more direct flights
See more direct flights

Top airlines flying from Dublin to Trieste

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Trieste. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin 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.
7.0
LufthansaOverall score based on 7726 reviews
6.7Entertainment
7.0Comfort
6.5Food
7.2Boarding
7.7Crew
Airline reviews

I wish the flight attendant was a little bit kinder

8.0 Excellentmonia, Apr 2024LAX - MUC
Read more about Lufthansa reviews

I wish the flight attendant was a little bit kinder

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

Hated every minute of it. Delayed for over 10 hours only to have to cancel rental car, car insurance and hotel. Its taken me 3days to get to my final destination when it should have only taken 12-14 hours. Very unhappy with Lufthansa.

We were helped whenever needed and had a pleasant flight.

No eye patches , socks given out for overnight flight! The snack on the short haul was a cube of chocolate! The seat was uncomfortable for a long haul - not enough cushioning!

Horrible they wouldn’t let my wife and daughter board the plane. They stated there was an issue with her visa when she clearly showed them how to look it up online. This resulted in her missing her flight and having to buy a different airline ticket for the same day in which clearly there was no problem.

You need to reimburse me for my seats purchased and luggage.

My baggage has been lost for the last 6 days! The problem originated at LAX with Lufthansa, which was a very big disappointment from LAX to Munich. The flight was delayed over an hour, the overhead bins on the window side are too small for most carryon's, the in-seat video screen were very poor as they would not respond to your touch quickly and would stop and start all over again, the earphone jacks are not like most standard ones, the seats still has wrappers and trash in pockets and on the seats. and there was no USB outlet to charge your phone or other devices. The German reputation for quality is bogus with this airline. BUT the responsibility for delivering my luggage became Air Dolomiti's as they were the last leg of the trip. The baggage area was chaos because several flights arrived at once. I took me over an hour to file a claim, the agent entered my info incorrectly, and the contact numbers for Lost and Found at the airport was never answered. I have never been called by Air Dolomiti or the baggage delivery company. I had to do all the calling. AD's live agents gave me two wrong phone numbers for the baggage company. When I finally got the right one on my third call, OF COURSE, no one answers and I still do not have any information on when my bags should arrive. VERY UNPROFESSIONAL operations by Lufthansa and Air Dolomiti. I will make sure I book any other air carriers on the rest of my flights to Italy this year.

I always like to travel with Discover Airlines because of their extraordinary services, comfort, and feel safe.

Seats on the A320 were more comfortable than the A330 I took from RSW to Frankfurt

50 minute of delay on a flight scheduled after 22pm is really annoying. This was even the only flight departing from Frankfurt Hahn on that evening so the delay was inexcusable

Due to long security check and no last call announcements from Gate staff, my family and 12 other passengers missed the flight.

Boarding process makes no sense for priority boarding or not since everyone gets crammed in a bus and everyone gets out without any difference.

bring iPad for entertainment. The flight was punctual as most of the time.

Ryanair is the worst airline in Europe and easily one of the worst in the planet

The usual average Ryanair flight, but we landed 20 min before due time, which was very good.

While this flight from Dublin to Venice boarded on time, its departure was delayed by about an hour because, apparently, there were no demonstration kits on board, and we couldn't depart until the safety demonstration was completed. We were informed that we were in danger of losing our delayed slot if Ryanair engineering didn't provide the kits 'soon', which would have resulted in an additional two-hour delay. Thankfully, we didn't incur that additional delay. It's not clear where the source of this problem lies but it needs to be addressed to ensure it does not recur for other flights in the future.

Usual RyanAir flight but disembarking was poor, no rear steps. The Faro Airport required lots of up step and down steps, no elevator Getting through passport control took 50 minutes in the EU line

The flight was canceled 2 days before, without any alternative offer

Flight was delayed due to weather so not much Ryanair could do about that - otherwise it was very efficient and smooth

Book cheap flights from Dublin to Trieste

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Dublin to Trieste found on KAYAK in the last 72 hours.
17/10Thu
2 stops
14h 15mDUB-TRS
€107
17/10Thu
1 stop
7h 10mDUB-TRS
€130
17/6Mon
2 stops
15h 55mDUB-TRS
€139
10/6Mon
2 stops
15h 00mDUB-TRS
€141
16/6Sun
2 stops
26h 40mDUB-TRS
€153
18/10Fri
1 stopLufthansa
7h 25mDUB-TRS
€155
18/10Fri
2 stops
15h 25mDUB-TRS
€163
1/7Mon
2 stopsKLM
16h 35mDUB-TRS
€199
10/6Mon
1 stopLufthansa
15h 40mDUB-TRS
€227
18/10Fri
2 stopsLufthansa
10h 50mDUB-TRS
€286

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Dublin - Trieste Flights

Departure:

Dublin (DUB)Ireland

Destination:

Trieste (TRS)Italy

Return flight deals:

Trieste - Dublin

Cabin classes:

€191

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