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LUK to KLU: distance & flight time
Cincinnati (Cincinnati Municipal Airport Lunken Field) → Klagenfurt (Klagenfurt Airport)
4,686 mi
7,541 km · 4,072 nm
9h 39m
estimated nonstop flight time
+6h
time difference · heading northeast
See live LUK→KLU fares Phone-only fares on this route — call free
Flight time details
4,686 miles nonstop takes roughly 9h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- LUK — Cincinnati Municipal Airport Lunken Field · Cincinnati, United States
- 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 LUK
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 LUK from KLU?
The flight distance from Cincinnati (LUK) to Klagenfurt (KLU) is 4,686 miles (7,541 km, 4,072 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LUK to KLU?
A nonstop flight takes about 9h 39m 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 time difference between Cincinnati and Klagenfurt?
Klagenfurt is 6 hours ahead of Cincinnati.
What is the cheapest way to fly from LUK to KLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LUK–KLU that never appear on search engines, with no booking fees.