Flights from Klagenfurt to Sofia – Airlines & connecting routes
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KLU to SOF – All flight route options from Klagenfurt(Aus-Afb), Austria to Sofia Airport, Bulgaria. This route is operated by Austrian. The flight time is 5 hours. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.
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Klagenfurt to Sofia flights
This route has approximately 3 flights per week. You will be doing a stopover in Vienna (Airport code: VIE).
Are there any non-stop flights from KLU to SOF?
There are no direct or non-stop flights from Klagenfurt(Aus-Afb), KLU to Sofia Airport, SOF.
Klagenfurt to Sofia with Austrian
If you fly from Klagenfurt with Austrian you will do a stopover in Vienna, VIE before reaching Sofia. This flight trip will take 5 hours and you can fly every day of the week except Mondays with departures at 05:45. Austrian is a Star Alliance member.
Distance & flight times: Klagenfurt(Aus-Afb) to Sofia Airport
The flight time between KLU and SOF is 5 hours.
Via | Total flight time | Layover time | Distance |
---|---|---|---|
VIE Vienna | 5h 0m | 2h 45m | 648 miles (1043 km) |



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From Klagenfurt to Bulgaria
Below is a list of other destinations to Bulgaria from Klagenfurt(Aus-Afb) with either direct flights or 1 stop connections.
From Austria to Sofia
Below is a list of other cities in Austria with flights to Sofia with either non-stop or connecting flights.