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BOR to KLU: distance & flight time
Belfort (Fontaine Airport) → Klagenfurt (Klagenfurt Airport)
351 mi
565 km · 305 nm
1h 23m
estimated nonstop flight time
Same time
time difference · heading east
See live BOR→KLU fares Phone-only fares on this route — call free
Flight time details
351 miles nonstop takes roughly 1h 23m gate to gate, flying east. 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
- BOR — Fontaine Airport · Belfort, France
- 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 BOR
- BSL · EuroAirport Basel-Mulhouse-Freiburg Airport25 mi away
- CMR · Colmar-Houssen Airport35 mi away
- ZHI · Grenchen Airport38 mi away
- QNC · Neuchatel Airport49 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 BOR from KLU?
The flight distance from Belfort (BOR) to Klagenfurt (KLU) is 351 miles (565 km, 305 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOR to KLU?
A nonstop flight takes about 1h 23m 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 BOR to KLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOR–KLU that never appear on search engines, with no booking fees.