How does KAYAK find such low prices on flights from California to Rome?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Rome. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Rome?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rome from California is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from California to Rome?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rome with an airline and back to California with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Rome?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rome from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$190 CHEAP FLIGHTS from California to Rome

KAYAK searches hundreds of travel sites at once for deals on flights to Rome

...and more

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41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$475

Overall average: $869

Delta

Mon 11/10Wed 11/19

ONT - FCO • 1 stop

Cheapest non-stop

$515

Typical prices: $605-$1,211

ITA Airways

Wed 12/3Wed 12/10

LAX - FCO • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Rome!

Flight Deals

Cheap Flights from California to Rome

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from California to Rome that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from California to Rome

Mon, Nov 10 - Wed, Nov 19

7:05 am - 7:55 amONT-FCO

15h 50m1 stop

10:05 am - 7:42 pmFCO-ONT

18h 37m1 stop

$475Delta

Find Deal

Tue, Nov 25 - Thu, Dec 4

6:00 am - 7:55 amONT-FCO

16h 55m2 stops

10:05 am - 11:04 pmFCO-ONT

21h 59m2 stops

$480KLM

Find Deal

Tue, Dec 9 - Wed, Dec 17

12:55 am - 9:25 amLAX-FCO

23h 30m2 stops

1:10 pm - 10:43 pmFCO-LAX

42h 33m2 stops

$483United Airlines

Find Deal

Sun, Nov 30 - Fri, Dec 12

8:30 am - 8:55 amLAX-FCO

15h 25m1 stop

7:00 am - 3:15 pmFCO-LAX

17h 15m1 stop

$484Multiple Airlines

Find Deal

Wed, Nov 12 - Tue, Dec 2

11:45 am - 7:25 pmLAX-FCO

22h 40m2 stops

2:50 pm - 4:35 pmFCO-LAX

34h 45m1 stop

$485SWISS

Find Deal

Wed, Feb 11 - Sun, Feb 22

7:10 pm - 8:40 amLAX-FCO

28h 30m1 stop

2:50 pm - 4:35 pmFCO-LAX

34h 45m1 stop

$486SWISS

Find Deal

Wed, Dec 3 - Tue, Dec 9

11:35 am - 2:00 pmLAX-FCO

17h 25m2 stops

7:05 am - 7:27 pmFCO-LAX

21h 22m2 stops

$487Multiple Airlines

Find Deal

Fri, Apr 24 - Tue, May 12

7:10 pm - 11:05 amLAX-FCO

30h 55m1 stop

7:25 pm - 4:50 pmFCO-LAX

30h 25m1 stop

$489Scandinavian Airlines

Find Deal

Tue, Nov 25 - Thu, Dec 4

1:29 pm - 8:55 amONT-FCO

34h 26m2 stops

10:55 am - 10:49 pmFCO-ONT

44h 54m3 stops

$490United Airlines

Find Deal

Sun, Dec 7 - Thu, Dec 25

7:00 am - 11:05 amSFO-FCO

19h 05m2 stops

7:45 pm - 2:35 pmFCO-SFO

27h 50m2 stops

$516Scandinavian Airlines

Find Deal

Useful Info

Low season	January
High season	June
Cheapest flight	$190

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 36% increase in price.

Flight from Los Angeles to Rome Fiumicino Airport

How does KAYAK find such low prices on flights from California to Rome?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Rome.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Rome?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rome from California is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from California to Rome?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rome with an airline and back to California with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Rome?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rome from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Fiumicino

Orvieto

Montepulciano

Cortona

Pienza

Gaeta

Sperlonga

Tivoli

Cassino

Porto Ercole

Saturnia

Ciampino

Grosseto

Frascati

Ladispoli

Terracina

Sulmona

Ascoli Piceno

Sabaudia

San Felice Circeo

Everything you need to know for your flight to Rome

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to California

First Class flights to Romefrom $5,979

Business Class flights to Romefrom $2,103

Prem Econ Class flights to Romefrom $1,203

Economy Class flights to Romefrom $482

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$190 Find Cheap Flights from California to Rome

KAYAK searches hundreds of travel sites at once for deals on flights to Rome

Everything you should know

Cheap Flights from California to Rome

Recent round-trip flight deals from California to Rome

Recent one-way flight deals from California to Rome

Recent last minute flight deals from California to Rome

Recent direct flight deals from California to Rome

Good to know

FAQs for booking flights from California to Rome

How does KAYAK find such low prices on flights from California to Rome?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Rome.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Rome?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rome from California is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from California to Rome?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rome with an airline and back to California with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Rome?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rome from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Rome?

Everything you need to know for your flight to Rome

Cabin class types available on flights to California

Complete your trip to Rome with a hotel stay or car rental

Find direct flights for Rome

Flights to other popular destinations

Flights from domestic origins to Rome

Choose which airport to fly into in Rome

Find deals for your return flight