FKB - KLU

611€ Find Cheap Flights from Karlsruhe to Klagenfurt – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Karlsruhe to Klagenfurt (FKB-KLU)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Karlsruhe to Klagenfurt

Mon, 16. Nov - Thu, 19. Nov
Multiple Airlines Logo
9:05 - 10:30FKB  Karlsruhe Söllingen-KLU Klagenfurt
25h 25m3 stops Stockholm Arlanda Munich Franz Josef Strauss Vienna Intl
Multiple Airlines Logo
11:40 - 20:20KLU  Klagenfurt-FKB Karlsruhe Söllingen
32h 40m3 stops Vienna Intl Cologne Köln/Bonn Faro
611 €Multiple Airlines
2 days ago
Mon, 16. Nov - Thu, 19. Nov
Multiple Airlines Logo
9:05 - 10:30FKB  Karlsruhe Söllingen-KLU Klagenfurt
25h 25m2 stops Stockholm Arlanda Vienna Intl
Multiple Airlines Logo
11:40 - 20:20KLU  Klagenfurt-FKB Karlsruhe Söllingen
32h 40m3 stops Vienna Intl Cologne Köln/Bonn Faro
675 €Multiple Airlines
2 days ago
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Key details for Karlsruhe to Klagenfurt flights

Cheapest flight

611 €
Round-trip flight from Karlsruhe to Klagenfurt

When to book flights from Karlsruhe to Klagenfurt

Are your dates flexible? Find out the best times to travel from Karlsruhe to Klagenfurt based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Karlsruhe to Klagenfurt flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Do I need a passport to fly from Karlsruhe to Klagenfurt?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Karlsruhe to Klagenfurt changed much recently?

    Yes. Based on fares seen in the past 5 days, return prices on this route varied from about 611 € to 675 €. That means the highest observed fare was about 10% higher than the lowest one.

  • Which car hire options are available at Klagenfurt Airport (KLU)?

    Klagenfurt Airport (KLU) hosts 5 major car rental companies, with daily rates starting from around 20 € for economy cars. Top options include:

    • Sixt
    • Europcar
    • Budget
    • Thrifty
    • Hertz

  • Which airports can I use when flying from Karlsruhe to Klagenfurt?

    Flights from Karlsruhe to Klagenfurt usually depart from Karlsruhe Söllingen (FKB) and arrive at Klagenfurt (KLU).

Your guide to booking Karlsruhe to Klagenfurt flights

Get tips on when to book, when to fly, and what to know before your trip.

More options for your flight from Karlsruhe to Klagenfurt

Complete your trip to Klagenfurt with a hotel stay or car hire

Car rentals in Klagenfurt
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