Cheap Flights from Trieste to Dublin

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Flight deals from Trieste to Dublin

Looking for a cheap last-minute deal or the best return flight from Trieste Airport to Dublin Airport? If you want to travel next month, return fares start from Rs35,052. Find the lowest prices on one-way and return tickets right here.

Dublin.Rs12,759 per passenger.Departing Thu, 24 Dec.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Thu, 24 Dec, arriving in Dublin.Price includes taxes and charges.From Rs12,759, select.

Dublin.Rs13,350 per passenger.Departing Tue, 14 Jul.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Trieste on Tue, 14 Jul, arriving in Dublin.Price includes taxes and charges.From Rs13,350, select.

Dublin.Rs13,720 per passenger.Departing Tue, 30 Jun.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Trieste on Tue, 30 Jun, arriving in Dublin.Price includes taxes and charges.From Rs13,720, select.

Dublin.Rs14,182 per passenger.Departing Sun, 11 Oct.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Sun, 11 Oct, arriving in Dublin.Price includes taxes and charges.From Rs14,182, select.

Dublin.Rs14,677 per passenger.Departing Tue, 4 Aug.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Trieste on Tue, 4 Aug, arriving in Dublin.Price includes taxes and charges.From Rs14,677, select.

Dublin.Rs14,990 per passenger.Departing Mon, 8 Feb.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Mon, 8 Feb, arriving in Dublin.Price includes taxes and charges.From Rs14,990, select.

Dublin.Rs14,993 per passenger.Departing Mon, 16 Nov.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Mon, 16 Nov, arriving in Dublin.Price includes taxes and charges.From Rs14,993, select.

Dublin.Rs14,993 per passenger.Departing Mon, 8 Mar.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Mon, 8 Mar, arriving in Dublin.Price includes taxes and charges.From Rs14,993, select.

Dublin.Rs15,312 per passenger.Departing Mon, 18 Jan.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Mon, 18 Jan, arriving in Dublin.Price includes taxes and charges.From Rs15,312, select.

Dublin.Rs16,547 per passenger.Departing Tue, 15 Sep.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Trieste on Tue, 15 Sep, arriving in Dublin.Price includes taxes and charges.From Rs16,547, select.

Dublin.Rs20,736 per passenger.Departing Sun, 28 Jun.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Sun, 28 Jun, arriving in Dublin.Price includes taxes and charges.From Rs20,736, select.

Dublin.Rs21,980 per passenger.Departing Thu, 2 Jul.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Thu, 2 Jul, arriving in Dublin.Price includes taxes and charges.From Rs21,980, select.

Dublin.Rs25,321 per passenger.Departing Sun, 27 Sep.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Sun, 27 Sep, arriving in Dublin.Price includes taxes and charges.From Rs25,321, select.

Dublin.Rs28,279 per passenger.Departing Sun, 30 Aug.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Sun, 30 Aug, arriving in Dublin.Price includes taxes and charges.From Rs28,279, select.

Dublin.Rs43,964 per passenger.Departing Sat, 8 May.One-way flight with ITA Airways.Outbound indirect flight with ITA Airways, departs from Trieste on Sat, 8 May, arriving in Dublin.Price includes taxes and charges.From Rs43,964, select.

Find the cheapest month to fly from Trieste to Dublin

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Trieste to Dublin flights are currently cheapest in December.

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Direct flights from Trieste to Dublin

Trieste to Dublin: Alternative routes

Compare routes from Trieste to Dublin below. You may find an airport to fly into that's cheaper, faster, or easier than Dublin.

Dublin

10km from central Dublin

ClosestCheapest

from Rs12,759

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Trieste to Dublin: Flight information

The things to know before you go.

Cheapest flight found	Rs12,759
Cheapest month to fly	December
Average flight time	2 hrs, 50 mins
Most popular airline	Ryanair
Average flights per week	3

Finding cheap flights from Trieste to Dublin: Frequently asked questions

How much are return flights from Trieste to Dublin?

The best price we found for a return flight from Trieste to Dublin is Rs28,071. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Trieste to Dublin?

2 hours and 50 minutes is the average flight time from Trieste to Dublin.

Which airlines fly direct from Trieste to Dublin?

Ryanair and Malta Air fly direct from Trieste to Dublin.

How many flights are there a week from Trieste to Dublin?

As of June 2026, there are 3 flights per week flying from Trieste to Dublin.

When is the cheapest time to fly from Trieste to Dublin?

The cheapest month to fly from Trieste to Dublin is usually December.

Which upcoming date is cheapest to fly from Trieste Airport to Dublin Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Trieste Airport to Dublin Airport on Thursday, 24 December 2026.

Can I get a direct flight from Trieste Airport to Dublin Airport?

Yes – the average flight time is 2 hours and 50 minutes.

How can I find the best flight deal to Dublin?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dublin but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Dublin?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dublin is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Trieste Airport to Dublin with?

Currently, Ryanair offers the cheapest flight tickets to Dublin.

Travelling from Trieste Airport (TRS) to Dublin Airport (DUB): what you need to know

Around 2 hours 50 minutes is how long you can expect to be in the air on a direct flight from Trieste Airport to Dublin Airport.
Dublin is one hour behind Trieste and observes the UTC+0 timezone.
Leave plenty of time to make your TRS to DUB flight. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.
During popular months like July, it's a good idea to get to the airport earlier. Plan to arrive two hours before domestic departures and four hours ahead of international flights when you fly during peak periods in general.
Ryanair offers direct flights from Trieste Airport to Dublin Airport. Book with this popular carrier, then get ready to discover the sights in Dublin — and maybe even more of Ireland if you have time.
The majority of passengers choose to travel with Ryanair on this route.
Ryanair is the most punctual carrier that operates TRS to DUB flights.

Handy information about Trieste Airport (TRS)

87% of flights departing from Trieste Airport land at their destination as planned. With its strong on-time performance, delays are unlikely when setting off from TRS.
To reach Trieste Airport from central Trieste, it takes about 35 minutes if you're planning to drive. Of course, this depends on traffic. It's approximately 32 kilometres from the airport to the city centre.
Planning to take public transport? Expect a trip time of around 45 minutes.
Looking for a handy hotel close to TRS? If you're catching an early flight from Trieste Airport to Dublin Airport, these accommodation options will put you moments from your departure lounge:

Arriving at Dublin Airport (DUB)

If you're getting in on a late Trieste Airport to Dublin Airport flight, nothing beats the convenience of being near the terminal. Grab your luggage from the carousel and then be showered and snoozing soon after at one of these hotels near DUB:
Pick up a Dublin Airport rental car and explore Dublin and beyond with your own wheels. Easirent, Budget and Carhire are popular outlets to choose from here.
Booking your ride from Dublin Airport about two weeks in advance can help you get the best possible rate.

When to fly to Dublin Airport (DUB)

July is the most popular month for flights from Trieste Airport to Dublin Airport. To steer clear of the crowds, go to Dublin in March.
The warmest month in Dublin is July, with the temperature ranging between 10ºC and 19ºC. Book your flights from Trieste Airport to Dublin Airport in this month if you like this kind of weather.
January has average temperatures of between 2ºC and 9ºC. Search for cheap tickets from TRS to DUB around that time if you want to travel when it's cooler.

Explore more of Ireland

Dublin has its own special appeal, but there are so many other parts of Ireland you'll want to see. About 225 kilometres south-west of Dublin, a trip to Cork will keep you busy. Start with leading sights like Blarney Castle & Gardens, Blarney Castle House(Teach Caisleán na Blarnan) and Blarney Stone.