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LUX to KLU: distance & flight time
Luxemburg (Luxembourg-Findel International Airport) → Klagenfurt (Klagenfurt Airport)
428 mi
688 km · 372 nm
1h 24m
estimated nonstop flight time
Same time
time difference · heading southeast
See live LUX→KLU fares Phone-only fares on this route — call free
Flight time details
428 miles nonstop takes roughly 1h 24m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- LUX — Luxembourg-Findel International Airport · Luxemburg, Luxembourg
- KLU — Klagenfurt Airport · Klagenfurt, Austria
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near LUX
- BBJ · Bitburg Airport27 mi away
- SPM · Spangdahlem Air Base33 mi away
- MZM · Metz-Frescaty (BA 128) Air Base38 mi away
- ETZ · Metz-Nancy-Lorraine Airport44 mi away
Near KLU
- LJU · Ljubljana Jože Pučnik Airport29 mi away
- GRZ · Graz Airport57 mi away
- MBX · Maribor Airport65 mi away
- TRS · Trieste–Friuli Venezia Giulia Airport70 mi away
Frequently asked questions
How far is LUX from KLU?
The flight distance from Luxemburg (LUX) to Klagenfurt (KLU) is 428 miles (688 km, 372 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LUX to KLU?
A nonstop flight takes about 1h 24m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from LUX to KLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LUX–KLU that never appear on search engines, with no booking fees.