Cheap Flights from Ontario International Airport to Rome (FCO) Find and Compare the Best Airline Deals | Skyticket

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2025/11
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Ontario－Leonardo da Vinci-Fiumicino Airport
November Lowest Airfares
USD561

The airfare displayed above is for Delta Air Lines

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Ontario－Leonardo da Vinci-Fiumicino Airport
December Lowest Airfares -----

Ontario－Leonardo da Vinci-Fiumicino Airport
January Lowest Airfares -----
Ontario－Leonardo da Vinci-Fiumicino Airport
February Lowest Airfares -----
Ontario－Leonardo da Vinci-Fiumicino Airport
March Lowest Airfares -----

Ontario－Rome
Estimated Flight Time
13 Hours 35 Minutes
Ontario－Rome
Number of Operating Airlines
3

Operating Airlines for Ontario－Leonardo da Vinci-Fiumicino Airport Route
American Airlines

Delta Air Lines

United Airlines

Other Destinations from:Ontario

Ontario－Venice(Marco Polo)
USD683〜
Ontario－Naples (Italy)(NAP)
USD520〜
* Fares vary in accordance to seat availability
Other Departures to: Rome

Philadelphia Airport－Rome(Leonardo da Vinci-Fiumicino)
USD995〜
* Fares vary in accordance to seat availability