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Ontario International Airport to Leonardo da Vinci–Fiumicino Airport flight
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Cheap Flight Deals from Ontario International Airport to Leonardo da Vinci–Fiumicino Airport

Search for flights from Los Angeles to Rome and check out affordable one-way and round-trip options.

  • One way
  • Return
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • ONT22:10
        26h 5m
        2 stops
        FCO09:15
        Ontario - Rome|Sat, May 18|Frontier Airlines
        AU$ 542AU$ 823
        34% OFF
        34% OFF
        AU$ 823AU$ 542
      • ONT18:35
        57h 5m
        2 stops
        FCO12:40
        Ontario - Rome|Sat, Jul 20|United Airlines
        AU$ 546AU$ 823
        34% OFF
        34% OFF
        AU$ 823AU$ 546
      • ONT00:59
        23h 16m
        2 stops
        FCO09:15
        Ontario - Rome|Wed, May 8|Frontier Airlines
        AU$ 574AU$ 823
        30% OFF
        30% OFF
        AU$ 823AU$ 574
      • ONT00:59
        23h 16m
        2 stops
        FCO09:15
        Ontario - Rome|Mon, May 13|Frontier Airlines
        AU$ 602
        AU$ 602
      • ONT09:19
        20h 21m
        2 stops
        FCO14:40
        Ontario - Rome|Mon, May 6|Frontier Airlines
        AU$ 603
        AU$ 603
      • ONT08:51
        20h 49m
        2 stops
        FCO14:40
        Ontario - Rome|Thu, May 2|Frontier Airlines
        AU$ 665
        AU$ 665
      • ONT12:50
        14h 25m
        1 stop
        FCO12:15
        Ontario - Rome|Mon, May 6|American Airlines
        AU$ 684
        AU$ 684
      • ONT00:59
        28h 41m
        2 stops
        FCO14:40
        Ontario - Rome|Mon, Jun 10|Frontier Airlines
        AU$ 685
        AU$ 685
      • ONT07:31
        15h 34m
        1 stop
        FCO08:05
        Ontario - Rome|Wed, May 8|Iberia
        AU$ 691
        AU$ 691
      • ONT08:51
        20h 49m
        2 stops
        FCO14:40
        Ontario - Rome|Thu, May 9|Frontier Airlines
        AU$ 693
        AU$ 693
      • ONT13:00
        3h 5m
        Direct
        FCO14:00
        Los Angeles - Rome|Wed, May 8|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Ontario International Airport to Leonardo da Vinci–Fiumicino Airport

See which airlines fly from Los Angeles to Rome. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From AU$ 542
United Airlines
From AU$ 546
American Airlines
From AU$ 684
Iberia
From AU$ 691
Alaska Airlines
From AU$ 721
Jetblue Airways
From AU$ 730
Delta Air Lines
From AU$ 798
Virgin Atlantic
From AU$ 871
KLM
From AU$ 900
Air France
From AU$ 992
ANA airlines
Find more flights and airlines

Find Cheaper Flights from Los Angeles to Rome

Explore other flights from Los Angeles to Rome to find the best alternative options.

  • Cheapest
    American Airlines
    LAX
    14:25
    17h 50m
    1 transfer
    CIA
    17:15
    Los Angeles International Airport - Ciampino Airport
    Wed, May 1American Airlines
    AU$ 439
  • American Airlines
    LAX
    21:25
    18h 20m
    1 transfer
    FCO
    00:45
    Los Angeles International Airport - Leonardo da Vinci–Fiumicino Airport
    Mon, May 6American Airlines
    AU$ 1,059
  • American Airlines
    LAX
    21:25
    18h 20m
    1 transfer
    FCO
    00:45
    Los Angeles International Airport - Leonardo da Vinci–Fiumicino Airport
    Mon, May 6American Airlines
    AU$ 1,059
    Find More Flights

Ontario International Airport to Leonardo da Vinci–Fiumicino Airport Flights Info

Flight distance10,162.2km
Cheapest one-way ticket priceAU$ 542
Cheapest return ticket priceAU$ 842

FAQs for Ontario International Airport to Leonardo da Vinci–Fiumicino Airport Flights

  • What is the transportation method from the main airport to downtown in Rome?

    • The distance from Leonardo da Vinci–Fiumicino Airport to downtown is about 21km, by taxi about 40 minutes.
    • The distance from Ciampino Airport to downtown is about 13km, by taxi about 30 minutes.

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