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Flights from Klagenfurt to Trieste
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Flights from Klagenfurt to Trieste Starting at NZD 627

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • KLU15:15
        23h 15m
        2 stops
        TRS14:30
        Sun, Feb 16|Klagenfurt - Trieste|Austrian Airlines
        NZD 627NZD 6,590
        90% OFF
        90% OFF
        NZD 6,590NZD 627

        Choose Austrian Airlines flights from Klagenfurt to Trieste. The one-way connecting flight with Austrian Airlines departs from Klagenfurt Airport on Sun, Feb 16, arriving at Trieste Airport. One-way Prices start from NZD 627 including taxes and charges.

      • KLU15:15
        19h 20m
        2 stops
        TRS10:35
        Sun, Jan 26|Klagenfurt - Trieste|Austrian Airlines
        NZD 676NZD 6,590
        90% OFF
        90% OFF
        NZD 6,590NZD 676

        Choose Austrian Airlines flights from Klagenfurt to Trieste. The one-way connecting flight with Austrian Airlines departs from Klagenfurt Airport on Sun, Jan 26, arriving at Trieste Airport. One-way Prices start from NZD 676 including taxes and charges.

      • KLU11:10
        26h 35m
        2 stops
        TRS13:45
        Sat, Feb 8|Klagenfurt - Trieste|Austrian Airlines
        NZD 4,744NZD 6,590
        28% OFF
        28% OFF
        NZD 6,590NZD 4,744

        Choose Austrian Airlines flights from Klagenfurt to Trieste. The one-way connecting flight with Austrian Airlines departs from Klagenfurt Airport on Sat, Feb 8, arriving at Trieste Airport. One-way Prices start from NZD 4,744 including taxes and charges.

      • KLU01:00 pm
        3h 5m
        Nonstop
        TRS02:00 pm
        Fri, Jan 31|Klagenfurt - Trieste|Austrian Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Klagenfurt to Trieste flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. OS283

    Austrian Airlines

    11:10

    KLU

    1.7h

    12:50

    HAM

    -----F-
    Search

  2. LH021

    Lufthansa

    14:00

    HAM

    1.2h

    15:10

    FRA

    SMTWTFS

  3. EN8818

    Air Dolomiti

    12:40

    FRA

    1.4h

    14:05

    TRS

    -M-W-FS

  4. OS940

    Austrian Airlines

    15:00

    KLU

    0.8h

    15:50

    VIE

    SMTWTFS
    Search

  5. OS501

    Austrian Airlines

    06:35

    VIE

    1.6h

    08:10

    FCO

    S-T-TF-

  6. AZ1365

    ITA Airways

    13:20

    FCO

    1.2h

    14:30

    TRS

    -MTWTFS

  7. OS940

    Austrian Airlines

    15:00

    KLU

    0.8h

    15:50

    VIE

    SMTWTFS
    Search

  8. LH6409

    Lufthansa

    08:50

    VIE

    1.5h

    10:20

    FRA

    SMTWTFS

  9. LH9570

    Lufthansa

    12:40

    FRA

    1.4h

    14:05

    TRS

    -M-W-FS

  10. OS940

    Austrian Airlines

    15:00

    KLU

    0.8h

    15:50

    VIE

    SMTWTFS
    Search

  11. OS517

    Austrian Airlines

    20:35

    VIE

    1.4h

    22:00

    MXP

    S-TWT-S

  12. AZ1351

    ITA Airways

    09:35

    LIN

    1.0h

    10:35

    TRS

    SMTWT--

  13. LH6406

    Lufthansa

    15:00

    KLU

    0.8h

    15:50

    VIE

    SMTWTFS
    Search

  14. LH6331

    Lufthansa

    17:10

    VIE

    1.5h

    18:40

    FRA

    SMTWTFS

  15. EN8820

    Air Dolomiti

    21:00

    FRA

    1.4h

    22:25

    TRS

    S-T-T--

  16. OS940

    Austrian Airlines

    15:00

    KLU

    0.8h

    15:50

    VIE

    SMTWTFS
    Search

  17. OS215

    Austrian Airlines

    17:10

    VIE

    1.5h

    18:40

    FRA

    SMTWTFS

  18. EN8820

    Air Dolomiti

    21:00

    FRA

    1.4h

    22:25

    TRS

    S-T-T--

  19. LH6406

    Lufthansa

    15:00

    KLU

    0.8h

    15:50

    VIE

    SMTWTFS
    Search

  20. LH6429

    Lufthansa

    18:30

    VIE

    1.5h

    20:00

    FRA

    SMTWTFS

  21. EN8820

    Air Dolomiti

    21:00

    FRA

    1.4h

    22:25

    TRS

    S-T-T--

  22. OS940

    Austrian Airlines

    15:00

    KLU

    0.8h

    15:50

    VIE

    SMTWTFS
    Search

  23. OS505

    Austrian Airlines

    19:05

    VIE

    1.6h

    20:40

    FCO

    SM-WT-S

  24. AZ1363

    ITA Airways

    21:40

    FCO

    1.2h

    22:50

    TRS

    SMTWTFS

  25. OS940

    Austrian Airlines

    15:00

    KLU

    0.8h

    15:50

    VIE

    SMTWTFS
    Search

  26. LH6429

    Lufthansa

    18:30

    VIE

    1.5h

    20:00

    FRA

    SMTWTFS

  27. EN8820

    Air Dolomiti

    21:00

    FRA

    1.4h

    22:25

    TRS

    S-T-T--

  28. LH6406

    Lufthansa

    15:00

    KLU

    0.8h

    15:50

    VIE

    SMTWTFS
    Search

  29. LH6331

    Lufthansa

    17:10

    VIE

    1.5h

    18:40

    FRA

    SMTWTFS

  30. LH9572

    Lufthansa

    21:00

    FRA

    1.4h

    22:25

    TRS

    S-T-T--
Find more flights and airlines

Find the best time to fly from Klagenfurt to Trieste

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from Klagenfurt (KLU) to Trieste (TRS) the cheapest?

    Airlines adjust prices for flights from Klagenfurt to Trieste based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Klagenfurt (KLU) to Trieste (TRS) cost?

    According to Trip.com's data, the lowest price is around NZD 1,916.

  • What is the transportation method from the main airport to downtown in Trieste?

    • The distance from Trieste Airport to downtown is about 29 km. It takes about 40 minutes by taxi.

How to find a cheap flight from Klagenfurt to Trieste

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Klagenfurt to Trieste. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Klagenfurt to Trieste

Off-season for travelDecember
Peak season for travelFebruary
Flight distance112.47 km
Popular airlineLufthansa

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