Klagenfurt Airport (KLU)
A working profile of Klagenfurt Airport in Klagenfurt, Austria: identifiers, location, the destinations served by scheduled flights, and the airlines that operate there.
Quick facts
- Full name: Klagenfurt Airport
- Serves: Klagenfurt, Austria
- Coordinates: 46.6425, 14.3377
- Elevation: 1,472 ft
- Time zone: Europe/Vienna
Klagenfurt Airport sits inside the air network of Austria. It shows 7 distinct scheduled departures across 4 destinations and 2 operating carriers in the OpenFlights routes table. Whether it works as a primary hub, a focus city, or a regional feeder depends on the size of those numbers. The bigger they get, the more likely the airport supports connecting traffic on top of its point-to-point passengers.
Destinations from KLU
Destinations are listed in order of how many distinct airline codes serve them. Click any code for the destination's own airport profile, or jump to the dedicated route page.
| IATA | Destination | City | Country | Route | Operators |
|---|---|---|---|---|---|
| CGN | Cologne Bonn Airport | Cologne | Germany | KLU→CGN | 2 |
| HAM | Hamburg Airport | Hamburg | Germany | KLU→HAM | 2 |
| TXL | Berlin-Tegel Airport | Berlin | Germany | KLU→TXL | 2 |
| VIE | Vienna International Airport | Vienna | Austria | KLU→VIE | 1 |
Airlines operating at KLU
Carriers ranked by the number of routes they file from this airport.
| IATA | Airline | Country | Routes from KLU |
|---|---|---|---|
| OS | Austrian Airlines | Austria | 4 |
| 4U | Germanwings | Germany | 3 |
Inbound origin airports
Where flights into KLU typically originate, ranked by the number of operators on file.
| IATA | Origin airport | City | Country | Operators |
|---|---|---|---|---|
| CGN | Cologne Bonn Airport | Cologne | Germany | 2 |
| HAM | Hamburg Airport | Hamburg | Germany | 2 |
| TXL | Berlin-Tegel Airport | Berlin | Germany | 2 |
| VIE | Vienna International Airport | Vienna | Austria | 1 |
How to read this page
The destinations table is the core of an airport profile. It tells you, at a glance, where you can fly directly from KLU on a published schedule. The "operators" column doesn't measure frequency. It measures how many distinct airline codes file the route. So a "3" means three different carriers list KLU to that destination, even if one of them runs the route many times a day while the others only manage it weekly. For practical trip planning, use the table as a starting list and confirm the airline's own schedule for your travel dates.
The airline list shows which carriers treat KLU as part of their network. Many will be foreign carriers running one or two flights, while a handful will use the airport as a base. To see where those carriers fly elsewhere, click through to any airline page. Each airline profile includes a route sample drawn from the same dataset.