Need help booking?
Unpublished phone-only deals available
BRU to KLU: distance & flight time
Brussels (Brussels Airport) → Klagenfurt (Klagenfurt Airport)
536 mi
862 km · 466 nm
1h 38m
estimated nonstop flight time
Same time
time difference · heading southeast
See live BRU→KLU fares Phone-only fares on this route — call free
Flight time details
536 miles nonstop takes roughly 1h 38m 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
- BRU — Brussels Airport · Brussels, Belgium
- 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 BRU
- ANR · Antwerp International Airport (Deurne)20 mi away
- OBL · Zoersel (Oostmalle) Airfield28 mi away
- CRL · Brussels South Charleroi Airport31 mi away
- WOE · Woensdrecht Air Base38 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 BRU from KLU?
The flight distance from Brussels (BRU) to Klagenfurt (KLU) is 536 miles (862 km, 466 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BRU to KLU?
A nonstop flight takes about 1h 38m 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 BRU to KLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BRU–KLU that never appear on search engines, with no booking fees.