S$397 Cheap Flights from Dublin to Trieste

View S$397 flight on Sat, 25 Oct, 2025Opens in a new window

Popular airlines from Dublin Airport (DUB) to Friuli Venezia Giulia Airport (TRS)

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Cheap Flights from Dublin to Trieste (DUB-TRS)

Prices were available within the past 7 days and start at S$397 for one-way flights and S$667 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sat, 25 Oct - Sat, 1 Nov
DUB
Dublin
TRS
Trieste
S$667 Return, found 3 days ago
S$667
Return
found 3 days ago
Select Lufthansa flight, departing Sat, 25 Oct from Dublin to Trieste, returning Sat, 1 Nov, priced at S$667 found 3 days ago
Lufthansa
Sat, 25 Oct - Sat, 1 Nov
DUB
Dublin
TRS
Trieste
S$687 Return, found 3 days ago
S$687
Return
found 3 days ago
Select Lufthansa flight, departing Sat, 25 Oct from Dublin to Trieste, returning Sat, 1 Nov, priced at S$687 found 3 days ago
Lufthansa
Sat, 25 Oct - Sun, 2 Nov
DUB
Dublin
TRS
Trieste
S$696 Return, found 3 days ago
S$696
Return
found 3 days ago
Select Lufthansa flight, departing Sat, 25 Oct from Dublin to Trieste, returning Sun, 2 Nov, priced at S$696 found 3 days ago
Lufthansa
Sat, 25 Oct - Sat, 1 Nov
DUB
Dublin
TRS
Trieste
S$699 Return, found 3 days ago
S$699
Return
found 3 days ago
Select Lufthansa flight, departing Sat, 25 Oct from Dublin to Trieste, returning Sat, 1 Nov, priced at S$699 found 3 days ago
Lufthansa
Sat, 25 Oct - Sat, 1 Nov
DUB
Dublin
TRS
Trieste
S$717 Return, found 3 days ago
S$717
Return
found 3 days ago
Select Lufthansa flight, departing Sat, 25 Oct from Dublin to Trieste, returning Sat, 1 Nov, priced at S$717 found 3 days ago
Lufthansa
Sat, 25 Oct - Sat, 1 Nov
DUB
Dublin
TRS
Trieste
S$719 Return, found 3 days ago
S$719
Return
found 3 days ago
Select Lufthansa flight, departing Sat, 25 Oct from Dublin to Trieste, returning Sat, 1 Nov, priced at S$719 found 3 days ago
Lufthansa
Sat, 25 Oct - Sun, 2 Nov
DUB
Dublin
TRS
Trieste
S$720 Return, found 3 days ago
S$720
Return
found 3 days ago
Select Lufthansa flight, departing Sat, 25 Oct from Dublin to Trieste, returning Sun, 2 Nov, priced at S$720 found 3 days ago
Lufthansa
Sat, 25 Oct - Sun, 2 Nov
DUB
Dublin
TRS
Trieste
S$722 Return, found 3 days ago
S$722
Return
found 3 days ago
Select Lufthansa flight, departing Sat, 25 Oct from Dublin to Trieste, returning Sun, 2 Nov, priced at S$722 found 3 days ago
Lufthansa
Sat, 25 Oct - Sun, 2 Nov
DUB
Dublin
TRS
Trieste
S$731 Return, found 3 days ago
S$731
Return
found 3 days ago
Select Lufthansa flight, departing Sat, 25 Oct from Dublin to Trieste, returning Sun, 2 Nov, priced at S$731 found 3 days ago
Lufthansa
Sat, 25 Oct - Sat, 1 Nov
DUB
Dublin
TRS
Trieste
S$732 Return, found 3 days ago
S$732
Return
found 3 days ago
Select Lufthansa flight, departing Sat, 25 Oct from Dublin to Trieste, returning Sat, 1 Nov, priced at S$732 found 3 days ago
Lufthansa
Sat, 25 Oct - Sun, 2 Nov
DUB
Dublin
TRS
Trieste
S$734 Return, found 3 days ago
S$734
Return
found 3 days ago
Select Lufthansa flight, departing Sat, 25 Oct from Dublin to Trieste, returning Sun, 2 Nov, priced at S$734 found 3 days ago
Lufthansa
Sat, 25 Oct - Sat, 1 Nov
DUB
Dublin
TRS
Trieste
S$741 Return, found 3 days ago
S$741
Return
found 3 days ago
Select Lufthansa flight, departing Sat, 25 Oct from Dublin to Trieste, returning Sat, 1 Nov, priced at S$741 found 3 days ago
KLM
Sat, 25 Oct - Sun, 2 Nov
DUB
Dublin
TRS
Trieste
S$809 Return, found 3 days ago
S$809
Return
found 3 days ago
Select KLM flight, departing Sat, 25 Oct from Dublin to Trieste, returning Sun, 2 Nov, priced at S$809 found 3 days ago
Dublin to Trieste route information
Origin airport
Dublin
Destination airport
Friuli Venezia Giulia
Return price
S$667
Distance
1635 km

Perfect flights from Dublin to Trieste

Your Journey from Dublin to Trieste

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Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including KLM, Air France, Lufthansa. Our selection of flights from Dublin to Friuli Venezia Giulia caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Dublin to Trieste Flights

Experience the joy of finding cheap flights from Dublin to Friuli Venezia Giulia that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$397 and roundtrip prices from S$667*.
 

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Ensure a smooth journey from Dublin to Trieste with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Trieste

Picture yourself stepping off the plane in Trieste and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Dublin to Trieste Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Dublin to Trieste.
 

Beyond the Flight – Exploring Trieste

With Expedia, your adventure extends beyond the flight. Explore Trieste at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Dublin to Trieste with Confidence

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*Note: Prices may vary based on availability and are subject to change.

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*Available to Expedia members.