Flights from Klagenfurt to Ontario (KLU to ONT)

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Frequently asked questions

Are there direct flights from Klagenfurt to Ontario? Currently, there are no direct flights from KLU to ONT. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Klagenfurt → Ontario.

Try a nearby airport to Klagenfurt

Flights to Ontario (ONT) from other airports within 350 km of Klagenfurt. Often unlocks cheaper fares or better times.

LJU → ONT 48 km from KLU Ljubljana → Ontario Slovenia · 29 destinations GRZ → ONT 93 km from KLU Graz → Ontario Austria · 19 destinations TRS → ONT 113 km from KLU Trieste → Ontario Italy · 27 destinations RJK → ONT 161 km from KLU Rijeka → Ontario Croatia · 20 destinations SZG → ONT 162 km from KLU Salzburg → Ontario Austria · 52 destinations

Or try a nearby airport to Ontario

Flights from Klagenfurt (KLU) to other airports within 350 km of Ontario.

KLU → SNA 48 km from ONT Klagenfurt → Santa Ana USA · 48 destinations KLU → LGB 57 km from ONT Klagenfurt → Long Beach USA · 18 destinations KLU → BUR 71 km from ONT Klagenfurt → Burbank USA · 31 destinations KLU → LAX 75 km from ONT Klagenfurt → Los Angeles USA · 181 destinations KLU → VNY 84 km from ONT Klagenfurt → Los Angeles USA · 9 destinations

Other flights from Klagenfurt (KLU)

Cologne (CGN) London (STN) Palma de Mallorca (PMI) Rome (FCO) Vienna (VIE) All 5 destinations →

Other flights from Ontario (ONT)

Atlanta (ATL) Austin (AUS) Baltimore (BWI) Boise (BOI) Charlotte (CLT) Chicago (MDW) Chicago (ORD) Dallas (DAL) All 31 destinations →

Flights from Klagenfurt to Ontario (KLU → ONT)