Cheap Flights from Sofia to Klagenfurt am Woerthersee

View €150 flight on Sun, 30 Nov 2025Opens in a new window

Popular airlines from Sofia to Klagenfurt am Woerthersee

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Cheap flights from Sofia to Klagenfurt am Woerthersee (SOF-KLU)

Prices were available within the past 7 days and start at €150 for one-way flights and €266 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Austrian Airlines
Tue, 29 Jul - Sat, 2 Aug
SOF
Sofia
KLU
Klagenfurt am Woerthersee
€266 Return, found 5 days ago
€266
Return
found 5 days ago
Select Austrian Airlines flight, departing Tue, 29 Jul from Sofia to Klagenfurt am Woerthersee, returning Sat, 2 Aug, priced at €266 found 5 days ago
Austrian Airlines
Fri, 5 Sep - Sat, 13 Sep
SOF
Sofia
KLU
Klagenfurt am Woerthersee
€283 Return, found 5 days ago
€283
Return
found 5 days ago
Select Austrian Airlines flight, departing Fri, 5 Sep from Sofia to Klagenfurt am Woerthersee, returning Sat, 13 Sep, priced at €283 found 5 days ago
Austrian Airlines
Fri, 5 Sep - Sat, 13 Sep
SOF
Sofia
KLU
Klagenfurt am Woerthersee
€299 Return, found 5 days ago
€299
Return
found 5 days ago
Select Austrian Airlines flight, departing Fri, 5 Sep from Sofia to Klagenfurt am Woerthersee, returning Sat, 13 Sep, priced at €299 found 5 days ago
Lufthansa
Fri, 5 Sep - Sat, 13 Sep
SOF
Sofia
KLU
Klagenfurt am Woerthersee
€302 Return, found 5 days ago
€302
Return
found 5 days ago
Select Lufthansa flight, departing Fri, 5 Sep from Sofia to Klagenfurt am Woerthersee, returning Sat, 13 Sep, priced at €302 found 5 days ago
Lufthansa
Tue, 29 Jul - Sat, 2 Aug
SOF
Sofia
KLU
Klagenfurt am Woerthersee
€305 Return, found 5 days ago
€305
Return
found 5 days ago
Select Lufthansa flight, departing Tue, 29 Jul from Sofia to Klagenfurt am Woerthersee, returning Sat, 2 Aug, priced at €305 found 5 days ago
Austrian Airlines
Fri, 5 Sep - Sat, 13 Sep
SOF
Sofia
KLU
Klagenfurt am Woerthersee
€306 Return, found 5 days ago
€306
Return
found 5 days ago
Select Austrian Airlines flight, departing Fri, 5 Sep from Sofia to Klagenfurt am Woerthersee, returning Sat, 13 Sep, priced at €306 found 5 days ago
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