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BIO to KLU: distance & flight time
Bilbao (Bilbao Airport) → Klagenfurt (Klagenfurt Airport)
872 mi
1,404 km · 758 nm
2h 22m
estimated nonstop flight time
Same time
time difference · heading east
See live BIO→KLU fares Phone-only fares on this route — call free
Flight time details
872 miles nonstop takes roughly 2h 22m 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
- BIO — Bilbao Airport · Bilbao, Spain
- 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 BIO
- VIT · Vitoria/Foronda Airport30 mi away
- SDR · Santander Airport47 mi away
- EAS · San Sebastian Airport56 mi away
- RJL · Logroño-Agoncillo Airport65 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 BIO from KLU?
The flight distance from Bilbao (BIO) to Klagenfurt (KLU) is 872 miles (1,404 km, 758 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIO to KLU?
A nonstop flight takes about 2h 22m 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 BIO to KLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIO–KLU that never appear on search engines, with no booking fees.