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

Departure Date

2025/4
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------	21Search	22Search	23Search	24Search	25Search	26Search
27Search	28Search	29Search	30Search

Select Return Date　　 Change Departure Date

Return Date

2025/4
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
April Lowest Airfares -----
Ontario－Leonardo da Vinci-Fiumicino Airport
May Lowest Airfares
USD705

The airfare displayed above is for United Airlines

Set calendar for this month

Ontario－Leonardo da Vinci-Fiumicino Airport
June Lowest Airfares
USD1,819

The airfare displayed above is for British Airways

Set calendar for this month
Ontario－Leonardo da Vinci-Fiumicino Airport
July Lowest Airfares -----
Ontario－Leonardo da Vinci-Fiumicino Airport
August Lowest Airfares
USD656

The airfare displayed above is for United Airlines

Set calendar for this month

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)
USD710〜
* Fares vary in accordance to seat availability
Other Departures to: Rome

Philadelphia Airport－Rome(Leonardo da Vinci-Fiumicino)
USD828〜
* Fares vary in accordance to seat availability