Flights from Ontario to Rome (ONT → CIA)

ONT
Ontario
Ontario International Airport, USA
CIA
Rome
Ciampino, Italy
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No direct or convenient 1-stop flights found between Ontario and Rome. Try exploring routes from each airport individually.

Frequently asked questions

Are there direct flights from Ontario to Rome? Currently, there are no direct flights from ONT to CIA. 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 Ontario → Rome.

Cheap flights from Ontario to Rome Cheapest month to fly to Rome Flights from USA Flights to Italy Visa-free with USA passport All airports in Italy

Try a nearby airport to Ontario

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

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

Or try a nearby airport to Rome

Flights from Ontario (ONT) to other airports within 350 km of Rome.

ONT → FCO 28 km from CIA Ontario → Rome Italy · 249 destinations ONT → PEG 145 km from CIA Ontario → Perugia Italy · 16 destinations ONT → PSR 150 km from CIA Ontario → Pescara Italy · 25 destinations ONT → NAP 175 km from CIA Ontario → Naples Italy · 141 destinations ONT → AOI 211 km from CIA Ontario → Ancona Italy · 14 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 →

Other flights from Rome (CIA)

Amman (AMM) Birmingham (BHX) Bratislava (BTS) Brussels (CRL) Bucharest (OTP) Budapest (BUD) Cagliari (CAG) Cork (ORK) All 29 destinations →