Flights from Dublin to Trieste – Direct & connecting routes
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DUB to TRS – All flight route options from Dublin Airport, Ireland to Trieste, Italy. These flights are operated by 4 airlines. Fly non-stop with Ryanair or choose from 2 different transit flights. The shortest flight time is 2 hours and 40 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.
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Dublin to Trieste flights
There are over 3 and approximately 6 flights every week. You can fly non-stop to Trieste (TRS) from Dublin (DUB) with Ryanair or choose a connecting flight via Rome (FCO) or Frankfurt (FRA) if it suits you better.
Dublin to Trieste with Ryanair
Ryanair has non-stop every Monday or Saturday between 5:00 am and 5:00 pm.
Distance & flight times: Dublin Airport to Trieste
The shortest flight time between DUB and TRS is 2 hours and 40 minutes.
Via | Total flight time | Layover time | Distance |
---|---|---|---|
Direct | 2h 40m | - | 1028 miles (1654 km) |
FCO Rome | 5h 35m | 1h 25m | 1464 miles (2356 km) |
FRA Frankfurt | 7h 45m | 4h 20m | 1048 miles (1686 km) |


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From Dublin to Italy
Below is a list of other destinations to Italy from Dublin Airport with either direct flights or 1 stop connections.
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FCO Rome Direct
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MXP Milan Direct
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BGY Milan Direct
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NAP Naples Direct
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BRI Bari Direct
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BLQ Bologna Direct
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CTA Catania Direct
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PMO Palermo Direct
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VCE Venice Direct
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PSA Pisa Direct