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

Departure Date

2025/11
Sun	Mon	Tue	Wed	Thu	Fri	Sat
						1Search
2Search	3Search	4Search	5Search	6Search	7Search	8Search
9Search	10Search	11Search	12Search	13Search	14Search	15Search
16Search	17Search	18665	19Search	20Search	21Search	22Search
23Search	24Search	25Search	26Search	27557	28Search	29Search
30Search

Select Return Date　　 Change Departure Date

Return Date

2025/11
Sun	Mon	Tue	Wed	Thu	Fri	Sat
						1------
2------	3------	4------	5------	6------	7------	8------
9------	10------	11------	12------	13------	14------	15------
16------	17------	18------	19------	20------	21------	22------
23------	24------	25------	26------	27------	28------	29------
30------

　　Select Departure Date

Currency:US Dollar Loading Searching Fares Updating Fares

Departure Date

―

Return Date

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
USD557

The airfare displayed above is for Delta Air Lines

Set calendar for this month
Ontario－Leonardo da Vinci-Fiumicino Airport
December Lowest Airfares
USD2,723

The airfare displayed above is for British Airways

Set calendar for this month

Ontario－Leonardo da Vinci-Fiumicino Airport
January Lowest Airfares -----
Ontario－Leonardo da Vinci-Fiumicino Airport
February Lowest Airfares
USD457

The airfare displayed above is for Delta Air Lines

Set calendar for this month
Ontario－Leonardo da Vinci-Fiumicino Airport
March Lowest Airfares -----

Ontario－Rome
Estimated Flight Time
13 Hours 39 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)
USD480〜
* Fares vary in accordance to seat availability
Other Departures to: Rome

Philadelphia Airport－Rome(Leonardo da Vinci-Fiumicino)
USD699〜
* Fares vary in accordance to seat availability