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Flights from Trondheim to Klagenfurt
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Flights from Trondheim to Klagenfurt Starting at €264

Discover our range of affordable one-way and round-trip flights from Trondheim to Klagenfurt and kick-start your next adventure today!

  • One way
  • Round-trip
      • TRD08:10
        26h 20m
        2 stops
        KLU10:30
        Fri, Feb 28|Trondheim - Klagenfurt|Widerøe
        €264€3,392
        92% OFF
        92% OFF
        €3,392€264

        Choose Widerøe flights from Trondheim to Klagenfurt. The one-way connecting flight with Widerøe departs from Trondheim Vaernes Airport on Fri, Feb 28, arriving at Klagenfurt Airport. One-way Prices start from €264 including taxes and charges.

      • TRD06:30
        28h
        2 stops
        KLU10:30
        Fri, Feb 28|Trondheim - Klagenfurt|Norwegian Air Shuttle ASA
        €364€3,392
        89% OFF
        89% OFF
        €3,392€364

        Choose Norwegian Air Shuttle ASA flights from Trondheim to Klagenfurt. The one-way connecting flight with Norwegian Air Shuttle ASA departs from Trondheim Vaernes Airport on Fri, Feb 28, arriving at Klagenfurt Airport. One-way Prices start from €364 including taxes and charges.

      • TRD21:10
        13h 20m
        2 stops
        KLU10:30
        Fri, Feb 28|Trondheim - Klagenfurt|Norwegian Air Sweden AOC
        €372€3,392
        89% OFF
        89% OFF
        €3,392€372

        Choose Norwegian Air Sweden AOC flights from Trondheim to Klagenfurt. The one-way connecting flight with Norwegian Air Sweden AOC departs from Trondheim Vaernes Airport on Fri, Feb 28, arriving at Klagenfurt Airport. One-way Prices start from €372 including taxes and charges.

      • TRD07:15
        27h 15m
        2 stops
        KLU10:30
        Fri, Feb 28|Trondheim - Klagenfurt|Scandinavian Airlines
        €434
        €434

        Choose Scandinavian Airlines flights from Trondheim to Klagenfurt. The one-way connecting flight with Scandinavian Airlines departs from Trondheim Vaernes Airport on Fri, Feb 28, arriving at Klagenfurt Airport. One-way Prices start from €434 including taxes and charges.

      • TRD06:30
        28h
        2 stops
        KLU10:30
        Fri, Feb 21|Trondheim - Klagenfurt|Scandinavian Airlines
        €438
        €438

        Choose Scandinavian Airlines flights from Trondheim to Klagenfurt. The one-way connecting flight with Scandinavian Airlines departs from Trondheim Vaernes Airport on Fri, Feb 21, arriving at Klagenfurt Airport. One-way Prices start from €438 including taxes and charges.

      • TRD06:30
        28h
        2 stops
        KLU10:30
        Fri, Feb 21|Trondheim - Klagenfurt|Norwegian Air Shuttle ASA
        €449
        €449

        Choose Norwegian Air Shuttle ASA flights from Trondheim to Klagenfurt. The one-way connecting flight with Norwegian Air Shuttle ASA departs from Trondheim Vaernes Airport on Fri, Feb 21, arriving at Klagenfurt Airport. One-way Prices start from €449 including taxes and charges.

      • TRD06:15
        7h 45m
        2 stops
        KLU14:00
        Fri, Feb 28|Trondheim - Klagenfurt|KLM Royal Dutch Airlines
        €2,510
        €2,510

        Choose KLM Royal Dutch Airlines flights from Trondheim to Klagenfurt. The one-way connecting flight with KLM Royal Dutch Airlines departs from Trondheim Vaernes Airport on Fri, Feb 28, arriving at Klagenfurt Airport. One-way Prices start from €2,510 including taxes and charges.

      • TRD01:00 pm
        3h 5m
        Nonstop
        KLU02:00 pm
        Fri, Feb 28|Trondheim - Klagenfurt|Widerøe
        Find More Flights
        Find More Flights

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

Trondheim to Klagenfurt flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. KL1150

    KLM

    06:00

    TRD

    2.3h

    08:15

    AMS

    SMTWTFS
    Search

  2. KL1901

    KLM

    06:50

    AMS

    1.8h

    08:35

    VIE

    SMTWTFS

  3. OS939

    Austrian Airlines

    13:05

    VIE

    0.9h

    14:00

    KLU

    SMTWT-S

  4. SK335

    Scandinavian Airlines

    06:30

    TRD

    1.0h

    07:30

    OSL

    SMTWT--
    Search

  5. OS336

    Austrian Airlines

    15:00

    OSL

    2.3h

    17:20

    VIE

    S-T-T-S

  6. OS937

    Austrian Airlines

    09:45

    VIE

    0.8h

    10:30

    KLU

    -----F-

  7. DY741

    Norwegian Air Shuttle ASA

    06:35

    TRD

    0.9h

    07:30

    OSL

    S-TWT--
    Search

  8. OS336

    Austrian Airlines

    15:00

    OSL

    2.3h

    17:20

    VIE

    S-T-T-S

  9. OS937

    Austrian Airlines

    09:45

    VIE

    0.8h

    10:30

    KLU

    -----F-

  10. SK341

    Scandinavian Airlines

    07:10

    TRD

    1.0h

    08:10

    OSL

    S----F-
    Search

  11. OS336

    Austrian Airlines

    15:00

    OSL

    2.3h

    17:20

    VIE

    S-T-T-S

  12. OS937

    Austrian Airlines

    09:45

    VIE

    0.8h

    10:30

    KLU

    -----F-

  13. WF481

    Widerøe Airlines

    08:10

    TRD

    1.2h

    09:20

    TRF

    SMTWT--
    Search

  14. OS336

    Austrian Airlines

    15:00

    OSL

    2.3h

    17:20

    VIE

    S-T-T-S

  15. OS937

    Austrian Airlines

    09:45

    VIE

    0.8h

    10:30

    KLU

    -----F-

  16. SK2474

    Scandinavian Airlines

    10:05

    TRD

    1.3h

    11:20

    ARN

    S--WT-S
    Search

  17. OS314

    Austrian Airlines

    15:10

    ARN

    2.2h

    17:20

    VIE

    SMTWTFS

  18. OS943

    Austrian Airlines

    22:35

    VIE

    0.8h

    23:25

    KLU

    ---W--S

  19. KL1154

    KLM

    17:05

    TRD

    2.3h

    19:20

    AMS

    SMTWTFS
    Search

  20. KL1907

    KLM

    20:35

    AMS

    1.8h

    22:20

    VIE

    SMTWTFS

  21. OS939

    Austrian Airlines

    13:05

    VIE

    0.9h

    14:00

    KLU

    SMTWT-S

  22. LH2427

    Lufthansa

    17:45

    TRD

    2.7h

    20:25

    MUC

    -M----S
    Search

  23. LH6322

    Lufthansa

    08:15

    MUC

    1.1h

    09:20

    VIE

    SMTWTFS

  24. LH6405

    Lufthansa

    13:05

    VIE

    0.9h

    14:00

    KLU

    SMTWT-S

  25. D83247

    Norwegian Air Sweden

    21:10

    TRD

    1.5h

    22:40

    CPH

    ----T--
    Search

  26. OS308

    Austrian Airlines

    07:00

    CPH

    1.7h

    08:40

    VIE

    SMTWTFS

  27. OS937

    Austrian Airlines

    09:45

    VIE

    0.8h

    10:30

    KLU

    -----F-

  28. WF487

    Widerøe Airlines

    21:55

    TRD

    1.2h

    23:05

    TRF

    SMTWT-S
    Search

  29. OS336

    Austrian Airlines

    15:00

    OSL

    2.3h

    17:20

    VIE

    S-T-T-S

  30. OS943

    Austrian Airlines

    22:35

    VIE

    0.8h

    23:25

    KLU

    ---W--S
Find more flights and airlines

Find the best time to fly from Trondheim to Klagenfurt

These price trend charts carefully monitor and predict how flight prices from Trondheim to Klagenfurt will change. Keep a close eye on them to understand when the best time to buy your tickets is.

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

FAQ

  • When are flight tickets from Trondheim (TRD) to Klagenfurt (KLU) the cheapest?

    Airlines adjust prices for flights from Trondheim to Klagenfurt based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Trondheim (TRD) to Klagenfurt (KLU) cost?

    According to Trip.com's data, the lowest price is around €581.

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

    • The distance from Klagenfurt Airport to downtown is about 2km, by taxi about 20 minutes.

  • How many airports in Klagenfurt (KLU)?

    There are 1 airport(s) in Klagenfurt (KLU): Klagenfurt Airport.

How to find a cheap flight from Trondheim to Klagenfurt

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Be flexible with your travel dates to get the cheapest flight from Trondheim to Klagenfurt.
2
Compare cheap flight deals from Trondheim to Klagenfurt across hundreds of airlines.
3
Set up a Price Alert
By setting up a Price Alert for your journey from Trondheim to Klagenfurt, you can easily keep an eye on ticket prices without having to check every day.
4
Don't miss out on cheap flight deals and promo codes from Trondheim to Klagenfurt.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
5
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
6
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Trondheim to Klagenfurt and snag some exclusive deals just for you.

Flight Information from Trondheim to Klagenfurt

Off-season travel monthJanuary
Peak season for travelNovember
Flight distance1,901.37km
Popular airlineKLM Royal Dutch Airlines

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