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Dublin Airport to Trieste flight

Explore the cheapest one-way and round-trip flights from Dublin Airport to Trieste over the next 90 days, with one-way fares from €29 and round-trip from €170. Based on Trip.com's latest 7-day flight data.

      • DUB 8:50 AM
        12h 35m
        1 stop
        TRS 10:25 PM
        Dublin - Trieste | Thu, Oct 8 | Lufthansa
        TRS 6:10 AM
        11h 40m
        1 stop
        DUB 4:50 PM
        Trieste - Dublin | Wed, Oct 14 | Lufthansa
        €170 €263
        35% off
        35% off
        €263 €170
      • DUB 6:00 AM
        6h 55m
        1 stop
        TRS 1:55 PM
        Dublin - Trieste | Tue, Oct 20 | Lufthansa
        TRS 2:40 PM
        8h 35m
        1 stop
        DUB 10:15 PM
        Trieste - Dublin | Fri, Oct 23 | Lufthansa
        €171 €263
        35% off
        35% off
        €263 €171
      • DUB 12:25 PM
        9h
        1 stop
        TRS 10:25 PM
        Dublin - Trieste | Tue, Oct 6 | Lufthansa
        TRS 6:20 AM
        11h 30m
        1 stop
        DUB 4:50 PM
        Trieste - Dublin | Tue, Oct 13 | Lufthansa
        €172 €263
        35% off
        35% off
        €263 €172
      • DUB 10:25 AM
        23h 30m
        1 stop
        TRS 10:55 AM
        Dublin - Trieste | Tue, Nov 3 | Ryanair
        TRS 5:00 PM
        24h 30m
        1 stop
        DUB 4:30 PM
        Trieste - Dublin | Wed, Nov 4 | Aeroitalia Airlines
        €173
        34% off
        €263 €173
      • DUB 8:50 AM
        12h 35m
        1 stop
        TRS 10:25 PM
        Dublin - Trieste | Thu, Oct 15 | Lufthansa
        TRS 2:40 PM
        8h 35m
        1 stop
        DUB 10:15 PM
        Trieste - Dublin | Fri, Oct 16 | Lufthansa
        €173
        34% off
        €263 €173
      • DUB 5:55 AM
        6h 50m
        1 stop
        TRS 1:45 PM
        Dublin - Trieste | Wed, Oct 14 | Lufthansa
        TRS 6:15 AM
        11h 40m
        1 stop
        DUB 4:55 PM
        Trieste - Dublin | Thu, Oct 15 | Lufthansa
        €173
        34% off
        €263 €173
      • DUB 6:00 AM
        6h 55m
        1 stop
        TRS 1:55 PM
        Dublin - Trieste | Sat, Oct 17 | Lufthansa
        TRS 6:20 AM
        11h 30m
        1 stop
        DUB 4:50 PM
        Trieste - Dublin | Tue, Oct 20 | Lufthansa
        €178
        32% off
        €263 €178
      • DUB 8:50 AM
        12h 25m
        1 stop
        TRS 10:15 PM
        Dublin - Trieste | Wed, Oct 7 | Lufthansa
        TRS 6:20 AM
        11h 30m
        1 stop
        DUB 4:50 PM
        Trieste - Dublin | Tue, Oct 13 | Lufthansa
        €179
        32% off
        €263 €179
      • DUB 8:45 AM
        12h 30m
        1 stop
        TRS 10:15 PM
        Dublin - Trieste | Mon, Oct 5 | Lufthansa
        TRS 2:45 PM
        8h 30m
        1 stop
        DUB 10:15 PM
        Trieste - Dublin | Tue, Oct 13 | Lufthansa
        €180
        32% off
        €263 €180
      • DUB 6:00 AM
        6h 55m
        1 stop
        TRS 1:55 PM
        Dublin - Trieste | Tue, Oct 13 | Lufthansa
        TRS 2:45 PM
        8h 30m
        1 stop
        DUB 10:15 PM
        Trieste - Dublin | Sat, Oct 17 | Lufthansa
        €180
        32% off
        €263 €180
      • DUB 6:05 AM
        6h 40m
        1 stop
        TRS 1:45 PM
        Dublin - Trieste | Mon, Oct 19 | Lufthansa
        TRS 6:10 AM
        11h 40m
        1 stop
        DUB 4:50 PM
        Trieste - Dublin | Wed, Oct 21 | Lufthansa
        €180
        32% off
        €263 €180
      • DUB 8:50 AM
        12h 35m
        1 stop
        TRS 10:25 PM
        Dublin - Trieste | Thu, Oct 22 | Lufthansa
        TRS 2:40 PM
        8h 35m
        1 stop
        DUB 10:15 PM
        Trieste - Dublin | Fri, Oct 23 | Lufthansa
        €184
        30% off
        €263 €184
      • DUB 1:00 PM
        17h 25m
        1 stop
        TRS 2:00 PM
        Dublin - Trieste | Mon, Oct 5 | Normal Airline
        TRS 3:00 PM
        6h
        Nonstop
        DUB 4:00 PM
        Trieste - Dublin | Wed, Oct 7 | Normal Airline
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      • Cheapest nonstop
        DUB 12:20 PM
        2h 40m
        Nonstop
        TRS 4:00 PM
        Dublin - Trieste | Sat, Oct 17 | Ryanair
        €29 €348
        92% off
        92% off
        €348 €29
      • DUB 12:20 PM
        2h 40m
        Nonstop
        TRS 4:00 PM
        Dublin - Trieste | Sat, Oct 24 | Ryanair
        €114 €348
        67% off
        67% off
        €348 €114
      • DUB 8:30 AM
        11h 45m
        1 stop
        TRS 9:15 PM
        Dublin - Trieste | Sun, Oct 18 | Ryanair
        €123 €348
        65% off
        65% off
        €348 €123
      • DUB 8:50 AM
        12h 35m
        1 stop
        TRS 10:25 PM
        Dublin - Trieste | Thu, Oct 22 | Lufthansa
        €127
        64% off
        €348 €127
      • DUB 8:50 AM
        12h 35m
        1 stop
        TRS 10:25 PM
        Dublin - Trieste | Sat, Oct 17 | Lufthansa
        €138
        60% off
        €348 €138
      • DUB 6:00 AM
        6h 55m
        1 stop
        TRS 1:55 PM
        Dublin - Trieste | Thu, Oct 22 | ITA Airways
        €166
        52% off
        €348 €166
      • DUB 6:05 AM
        15h 10m
        1 stop
        TRS 10:15 PM
        Dublin - Trieste | Sun, Oct 18 | Lufthansa
        €178
        49% off
        €348 €178
      • DUB 6:05 AM
        15h 10m
        1 stop
        TRS 10:15 PM
        Dublin - Trieste | Wed, Oct 14 | Lufthansa
        €181
        48% off
        €348 €181
      • DUB 6:00 AM
        15h 25m
        1 stop
        TRS 10:25 PM
        Dublin - Trieste | Sat, Oct 17 | ITA Airways
        €183
        47% off
        €348 €183
      • DUB 6:00 AM
        7h
        1 stop
        TRS 2:00 PM
        Dublin - Trieste | Sat, Oct 24 | Lufthansa
        €185
        47% off
        €348 €185
      • DUB 6:00 AM
        14h 55m
        1 stop
        TRS 9:55 PM
        Dublin - Trieste | Mon, Oct 5 | Lufthansa
        €227
        35% off
        €348 €227
      • DUB 6:00 AM
        7h
        1 stop
        TRS 2:00 PM
        Dublin - Trieste | Sat, Oct 24 | ITA Airways
        €243
        30% off
        €348 €243
      • DUB 1:00 PM
        17h 25m
        1 stop
        TRS 2:00 PM
        Dublin - Trieste | Mon, Oct 5 | Normal Airline
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Flight fares from Dublin Airport to Trieste are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

Which airlines are the most popular for Dublin Airport to Trieste flights?

See which airlines fly from Dublin Airport to Trieste. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Ryanair logo Ryanair

Flight Schedule from Dublin Airport to Trieste

Check the schedule for flights from Dublin Airport to Trieste and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. FR9319

    Dublin Airport

    10:30 AM

    DUB

    2h 40m

    2:10 PM

    TRS

    - - - W - - S
    Search

  2. AZ4743

    Dublin Airport

    5:55 AM

    DUB

    2h 5m

    Nonstop

    9:00 AM

    FRA

    S M T W T F S
    Search

  3. AZ7427

    Frankfurt Airport

    12:30 PM

    FRA

    1h 25m

    Nonstop

    1:55 PM

    TRS

    S M T W T F S

  4. LH983

    Dublin Airport

    5:55 AM

    DUB

    2h 10m

    Nonstop

    9:05 AM

    FRA

    S M T W T F S
    Search

  5. LH9570

    Frankfurt Airport

    12:20 PM

    FRA

    1h 25m

    Nonstop

    1:45 PM

    TRS

    S M T W T F S

  6. AZ4741

    Dublin Airport

    12:25 PM

    DUB

    2h 5m

    Nonstop

    3:30 PM

    FRA

    S M T - T F S
    Search

  7. AZ407

    Frankfurt Airport

    6:15 PM

    FRA

    2h

    Nonstop

    8:15 PM

    FCO

    S M T W T F S

  8. AZ1363

    Leonardo da Vinci–Fiumicino Airport

    9:45 PM

    FCO

    1h 10m

    Nonstop

    10:55 PM

    TRS

    S M T W T F S

  9. KL1138

    Dublin Airport

    11:10 AM

    DUB

    1h 35m

    Nonstop

    1:45 PM

    AMS

    S M - W T F -
    Search

  10. KL1607

    Amsterdam Airport Schiphol

    4:35 PM

    AMS

    2h 10m

    Nonstop

    6:45 PM

    FCO

    S M T W T F S

  11. AZ1363

    Leonardo da Vinci–Fiumicino Airport

    9:45 PM

    FCO

    1h 10m

    Nonstop

    10:55 PM

    TRS

    S M T W T F S

  12. EI402

    Dublin Airport

    6:20 AM

    DUB

    3h 10m

    Nonstop

    10:30 AM

    FCO

    S M T W T F S
    Search

  13. AZ1359

    Leonardo da Vinci–Fiumicino Airport

    5:20 PM

    FCO

    1h 10m

    Nonstop

    6:30 PM

    TRS

    S M T W T F S

  14. KL1134

    Dublin Airport

    5:55 AM

    DUB

    1h 35m

    Nonstop

    8:30 AM

    AMS

    S M T W T F S
    Search

  15. KL1605

    Amsterdam Airport Schiphol

    2:15 PM

    AMS

    2h 10m

    Nonstop

    4:25 PM

    FCO

    S M T W T F S

  16. KL3462

    Leonardo da Vinci–Fiumicino Airport

    5:20 PM

    FCO

    1h 10m

    Nonstop

    6:30 PM

    TRS

    S M T W T F S

  17. FR9428

    Dublin Airport

    8:30 AM

    DUB

    2h 30m

    Nonstop

    12:00 PM

    BGY

    - - - - T - -
    Search

  18. XZ2913

    Linate Airport

    7:00 PM

    LIN

    1h 15m

    Nonstop

    8:15 PM

    TRS

    S M T W T - S

  19. KL1134

    Dublin Airport

    5:55 AM

    DUB

    1h 35m

    Nonstop

    8:30 AM

    AMS

    S M T W T F S
    Search

  20. KL1603

    Amsterdam Airport Schiphol

    9:35 AM

    AMS

    2h 10m

    Nonstop

    11:45 AM

    FCO

    S M T W T F S

  21. KL3462

    Leonardo da Vinci–Fiumicino Airport

    5:20 PM

    FCO

    1h 10m

    Nonstop

    6:30 PM

    TRS

    S M T W T F S

  22. LH977

    Dublin Airport

    8:45 AM

    DUB

    2h 5m

    Nonstop

    11:50 AM

    FRA

    S M T W T - S
    Search

  23. LH9572

    Frankfurt Airport

    9:15 PM

    FRA

    1h 25m

    Nonstop

    10:40 PM

    TRS

    S M T W T F S
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What to know about flights from Dublin Airport to Trieste?

Cheapest one-way flight price €29
Off-season for travel October
Peak season for travel July

FAQs for Dublin Airport to Trieste Flights

  • When is peak season for travel to Trieste?

    ؜The peak travel time for visiting Trieste is October. During this time, flights from Dublin Airport to Trieste are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from Dublin Airport (DUB) to Trieste – Friuli Venezia Giulia Airport (TRS) take around 2 hours 40 minutes.
  • Ryanair is a very popular airline operating an average of 5 flights per month.
    • The distance from Trieste – Friuli Venezia Giulia Airport to downtown is about 29 km. It takes about 40 minutes by taxi.
  • Yes. Ryanair operate direct flights from Dublin Airport to Trieste. The average flight time is approximately 2 hours 14 minutes, with about 0 flights per week. Actual schedules may vary by season.
  • The cheapest one-way flight from Dublin Airport to Trieste currently starts from €29, with round-trip fares from €170. The lowest fare is offered by Ryanair departing on Sat, Oct 17; prices are subject to availability.
  • Currently, multiple airlines offer flights from Dublin Airport to Trieste, including: Ryanair The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Dublin Airport to Trieste is €244, and the average round-trip fare is €101. Prices may vary depending on the departure date, airline, and availability.
  • The earliest flight from Dublin Airport to Trieste departs at 12:20, and the latest one departs at 12:20. There are approximately 1 flights per day. Flight times may change, so please check the latest departure and arrival times before your trip.
  • Flights from Dublin Airport to Trieste usually arrive at Trieste – Friuli Venezia Giulia Airport. Trieste – Friuli Venezia Giulia Airport is the most convenient option for this route.
  • Ryanair are the most popular budget airlines flying from Dublin Airport to Trieste. Basic fares start from €29. Before comparing final prices, watch out for baggage, seat selection, and payment surcharges.

Popular Destinations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

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Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.