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Flights from Seattle to Klagenfurt Starting at SEK 7,482

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

  • One way
  • Round-trip
      • SEA17:45
        35h 15m
        2 stops
        KLU14:00
        Mon, Jan 27|Seattle - Klagenfurt|Virgin Atlantic
        SEK 7,482SEK 11,268
        34% OFF
        34% OFF
        SEK 11,268SEK 7,482

        Choose Virgin Atlantic flights from Seattle to Klagenfurt. The one-way connecting flight with Virgin Atlantic departs from Seattle-Tacoma International Airport on Mon, Jan 27, arriving at Klagenfurt Airport. One-way Prices start from SEK 7,482 including taxes and charges.

      • SEA17:45
        35h 15m
        2 stops
        KLU14:00
        Wed, Jan 29|Seattle - Klagenfurt|Virgin Atlantic
        SEK 7,562SEK 11,268
        33% OFF
        33% OFF
        SEK 11,268SEK 7,562

        Choose Virgin Atlantic flights from Seattle to Klagenfurt. The one-way connecting flight with Virgin Atlantic departs from Seattle-Tacoma International Airport on Wed, Jan 29, arriving at Klagenfurt Airport. One-way Prices start from SEK 7,562 including taxes and charges.

      • SEA18:50
        34h 10m
        2 stops
        KLU14:00
        Wed, Jan 29|Seattle - Klagenfurt|British Airways
        SEK 7,838SEK 11,268
        30% OFF
        30% OFF
        SEK 11,268SEK 7,838

        Choose British Airways flights from Seattle to Klagenfurt. The one-way connecting flight with British Airways departs from Seattle-Tacoma International Airport on Wed, Jan 29, arriving at Klagenfurt Airport. One-way Prices start from SEK 7,838 including taxes and charges.

      • SEA19:04
        33h 56m
        2 stops
        KLU14:00
        Wed, Jan 29|Seattle - Klagenfurt|KLM
        SEK 7,963
        SEK 7,963

        Choose KLM flights from Seattle to Klagenfurt. The one-way connecting flight with KLM departs from Seattle-Tacoma International Airport on Wed, Jan 29, arriving at Klagenfurt Airport. One-way Prices start from SEK 7,963 including taxes and charges.

      • SEA19:04
        33h 56m
        2 stops
        KLU14:00
        Wed, Jan 29|Seattle - Klagenfurt|Air France
        SEK 7,986
        SEK 7,986

        Choose Air France flights from Seattle to Klagenfurt. The one-way connecting flight with Air France departs from Seattle-Tacoma International Airport on Wed, Jan 29, arriving at Klagenfurt Airport. One-way Prices start from SEK 7,986 including taxes and charges.

      • SEA17:20
        21h
        2 stops
        KLU23:20
        Sat, Feb 1|Seattle - Klagenfurt|Condor Airlines
        SEK 8,050
        SEK 8,050

        Choose Condor Airlines flights from Seattle to Klagenfurt. The one-way connecting flight with Condor Airlines departs from Seattle-Tacoma International Airport on Sat, Feb 1, arriving at Klagenfurt Airport. One-way Prices start from SEK 8,050 including taxes and charges.

      • SEA17:45
        35h 15m
        2 stops
        KLU14:00
        Fri, Jan 24|Seattle - Klagenfurt|Virgin Atlantic
        SEK 8,083
        SEK 8,083

        Choose Virgin Atlantic flights from Seattle to Klagenfurt. The one-way connecting flight with Virgin Atlantic departs from Seattle-Tacoma International Airport on Fri, Jan 24, arriving at Klagenfurt Airport. One-way Prices start from SEK 8,083 including taxes and charges.

      • SEA17:45
        35h 15m
        2 stops
        KLU14:00
        Fri, Feb 7|Seattle - Klagenfurt|Virgin Atlantic
        SEK 8,200
        SEK 8,200

        Choose Virgin Atlantic flights from Seattle to Klagenfurt. The one-way connecting flight with Virgin Atlantic departs from Seattle-Tacoma International Airport on Fri, Feb 7, arriving at Klagenfurt Airport. One-way Prices start from SEK 8,200 including taxes and charges.

      • SEA17:45
        20h 35m
        2 stops
        KLU23:20
        Sat, Feb 1|Seattle - Klagenfurt|Virgin Atlantic
        SEK 8,201
        SEK 8,201

        Choose Virgin Atlantic flights from Seattle to Klagenfurt. The one-way connecting flight with Virgin Atlantic departs from Seattle-Tacoma International Airport on Sat, Feb 1, arriving at Klagenfurt Airport. One-way Prices start from SEK 8,201 including taxes and charges.

      • SEA18:50
        34h 10m
        2 stops
        KLU14:00
        Fri, Jan 24|Seattle - Klagenfurt|British Airways
        SEK 8,360
        SEK 8,360

        Choose British Airways flights from Seattle to Klagenfurt. The one-way connecting flight with British Airways departs from Seattle-Tacoma International Airport on Fri, Jan 24, arriving at Klagenfurt Airport. One-way Prices start from SEK 8,360 including taxes and charges.

      • SEA01:00 pm
        3h 5m
        Nonstop
        KLU02:00 pm
        Thu, Jan 30|Seattle - Klagenfurt|Virgin Atlantic
        Find More Flights
        Find More Flights

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

Seattle to Frankfurt flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. AC540

    Air Canada

    06:05

    SEA

    4.8h

    13:55

    YYZ

    SMTWTFS
    Search

  2. AC886

    Air Canada

    17:45

    YYZ

    8.6h

    08:20

    VIE

    --T-TFS

  3. OS939

    Austrian Airlines

    13:05

    VIE

    0.9h

    14:00

    KLU

    SMTWT-S

  4. AC540

    Air Canada

    06:05

    SEA

    4.8h

    13:55

    YYZ

    SMTWTFS
    Search

  5. AC886

    Air Canada

    17:45

    YYZ

    8.6h

    08:20

    VIE

    --T-TFS

  6. AC6189

    Air Canada

    13:05

    VIE

    0.8h

    13:50

    KLU

    -M-WT-S

  7. OS7704

    Austrian Airlines

    07:00

    SEA

    4.1h

    13:06

    ORD

    SMTWTFS
    Search

  8. OS066

    Austrian Airlines

    16:20

    ORD

    9.0h

    08:20

    VIE

    S-T-T-S

  9. OS939

    Austrian Airlines

    13:05

    VIE

    0.9h

    14:00

    KLU

    SMTWT-S

  10. UA1373

    United Airlines

    07:00

    SEA

    4.1h

    13:06

    ORD

    SMTWTFS
    Search

  11. UA9850

    United Airlines

    16:20

    ORD

    9.0h

    08:20

    VIE

    S-T-T-S

  12. OS939

    Austrian Airlines

    13:05

    VIE

    0.9h

    14:00

    KLU

    SMTWT-S

  13. UA1360

    United Airlines

    08:00

    SEA

    5.1h

    16:06

    IAD

    SMTWTFS
    Search

  14. OS094

    Austrian Airlines

    17:25

    IAD

    8.9h

    08:20

    VIE

    -M-WTFS

  15. OS937

    Austrian Airlines

    09:45

    VIE

    0.8h

    10:30

    KLU

    -----F-

  16. OS7908

    Austrian Airlines

    08:15

    SEA

    5.1h

    16:22

    IAD

    -M-WTFS
    Search

  17. OS094

    Austrian Airlines

    17:25

    IAD

    8.9h

    08:20

    VIE

    -M-WTFS

  18. OS939

    Austrian Airlines

    13:05

    VIE

    0.9h

    14:00

    KLU

    SMTWT-S

  19. LH491

    Lufthansa

    14:15

    SEA

    10.0h

    09:15

    FRA

    S--W-F-
    Search

  20. LH6328

    Lufthansa

    10:20

    FRA

    1.4h

    11:45

    VIE

    SMTWTFS

  21. LH6405

    Lufthansa

    13:05

    VIE

    0.9h

    14:00

    KLU

    SMTWT-S

  22. AF3603

    Air France

    19:55

    SEA

    9.6h

    13:30

    LHR

    --T-T-S
    Search

  23. OS458

    Austrian Airlines

    06:00

    LHR

    2.2h

    09:10

    VIE

    SMTWTFS

  24. OS939

    Austrian Airlines

    13:05

    VIE

    0.9h

    14:00

    KLU

    SMTWT-S

  25. UA341

    United Airlines

    23:35

    SEA

    5.2h

    07:48

    EWR

    SMTWTFS
    Search

  26. OS090

    Austrian Airlines

    17:40

    EWR

    8.2h

    07:50

    VIE

    SMTWTFS

  27. OS939

    Austrian Airlines

    13:05

    VIE

    0.9h

    14:00

    KLU

    SMTWT-S

  28. UA341

    United Airlines

    23:35

    SEA

    5.2h

    07:48

    EWR

    SMTWTFS
    Search

  29. UA9841

    United Airlines

    17:40

    EWR

    8.2h

    07:50

    VIE

    SMTWTFS

  30. OS939

    Austrian Airlines

    13:05

    VIE

    0.9h

    14:00

    KLU

    SMTWT-S
Find more flights and airlines

Find the best time to fly from Seattle to Klagenfurt

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 Seattle (SEA) to Klagenfurt (KLU) the cheapest?

    Airlines adjust prices for flights from Seattle to Klagenfurt 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 Seattle (SEA) to Klagenfurt (KLU) cost?

    According to Trip.com's data, the lowest price is around SEK 25,870.

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

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

How to find a cheap flight from Seattle to Klagenfurt

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 Seattle to Klagenfurt. 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 Seattle to Klagenfurt

Off-season for travelJanuary
Peak season for travelDecember
Flight distance8,737.02 km
Popular airlineUnited Airlines

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