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Klagenfurt to Philadelphia International Airport flight
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Cheap Flights from Klagenfurt to Philadelphia International Airport

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • KLU15:00
        31h 35m
        2 stops
        PHL16:35
        Klagenfurt - Philadelphia|Sun, Jun 2|Austrian Airlines
        €843€1,205
        30% OFF
        30% OFF
        €1,205€843
      • KLU13:00
        3h 5m
        Direct
        PHL14:00
        Klagenfurt - Philadelphia|Mon, Jun 3|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.

Selected Airlines from Klagenfurt to Philadelphia International Airport
Austrian Airlines
From €843
ANA airlines

Find more flights and airlines

Find Suitable Airport in Klagenfurt

  • 1.32 km from central Klagenfurt
    Klagenfurt Airport
    Tickets From
    €843
Flight Schedule from Klagenfurt to Philadelphia International Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. OS940

    Austrian Airlines

    15:00

    KLU

    0.8h

    15:50

    VIE

    SMTWTFS
    Search

  2. BA705

    British Airways

    19:25

    VIE

    2.3h

    20:45

    LHR

    S-TWT-S

  3. BA067

    British Airways

    13:40

    LHR

    7.9h

    16:35

    PHL

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Klagenfurt to Philadelphia International Airport

Cheapest month

June

Peak season for travel

September

FAQs for Klagenfurt to Philadelphia International Airport Flights

  • When are flight tickets from Klagenfurt (KLU) to Philadelphia (PHL) the cheapest?

    Airlines adjust prices for flights from Klagenfurt to Philadelphia 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 Klagenfurt (KLU) to Philadelphia (PHL) cost?

    According to Trip.com's data, the lowest price is around €843.

  • How many airports in Philadelphia (PHL)?

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