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$326+ Cheap flights from California to Rome (ROM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ROM
Jul 20 — Jul 271
Mon 7/20
Mon 7/27
1 adult, Economy
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Cheap flight deals from California to Rome

Cheapest flights from California to Rome
Explore the most affordable flight options available from California to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 20, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:00 am
SJC
-
FCO
1 stop21h 05m
Iberia
Mon 8/241:10 pm
FCO
-
SJC
1 stop18h 22m
Iberia
Deal found 6/20$721
This American Airlines deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/812:42 pm
SJC
-
FCO
2 stops19h 38m
American Airlines
Mon 8/241:10 pm
FCO
-
SJC
1 stop18h 22m
American Airlines
Deal found 6/20$724
This United Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:00 pm
ONT
-
FCO
1 stop14h 55m
United Airlines
Fri 11/61:15 pm
FCO
-
ONT
2 stops42h 11m
United Airlines
Deal found 6/18$739
This CheapOair deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:04 am
SAN
-
FCO
2 stops25h 46m
Multiple Airlines
Wed 8/268:10 am
FCO
-
SAN
2 stops19h 50m
Multiple Airlines
Deal found 6/16$741
This Air Canada deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:15 pm
SNA
-
FCO
2 stops34h 40m
Air Canada
Thu 11/511:15 am
FCO
-
SNA
2 stops33h 11m
Air Canada
Deal found 6/19$744
This Travelocity deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:07 pm
SJC
-
FCO
2 stops20h 33m
British Airways
Wed 1/137:50 am
FCO
-
SJC
2 stops23h 59m
British Airways
Deal found 6/19$745
This KLM deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2512:45 pm
BUR
-
FCO
1 stop14h 35m
KLM
Tue 11/106:10 am
FCO
-
BUR
2 stops19h 08m
KLM
Deal found 6/19$747
This United Airlines deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:13 pm
ONT
-
FCO
1 stop14h 42m
United Airlines
Thu 11/51:55 pm
FCO
-
ONT
1 stop16h 01m
United Airlines
Deal found 6/19$747
This Air France deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:20 pm
SNA
-
FCO
1 stop15h 00m
Multiple Airlines
Fri 11/136:10 am
FCO
-
SNA
2 stops20h 58m
Multiple Airlines
Deal found 6/17$747
This Expedia deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:15 pm
SNA
-
FCO
2 stops17h 40m
British Airways
Fri 11/131:00 pm
FCO
-
SNA
1 stop29h 41m
British Airways
Deal found 6/16$750
This KLM deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:45 am
SNA
-
FCO
2 stops18h 50m
Multiple Airlines
Fri 11/610:00 am
FCO
-
SNA
2 stops19h 37m
Multiple Airlines
Deal found 6/20$751
This KLM deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2412:20 pm
SNA
-
FCO
1 stop35h 55m
KLM
Thu 11/56:10 am
FCO
-
SNA
2 stops20h 49m
KLM
Deal found 6/19$752

Find flight deals from California to Rome

Keep the following information in mind while searching for California to Rome flight deals. Data was last updated June 20, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$721
(Kiwi.com)

One-way from

$326
(American Airlines)

Popular in

June

Cheapest in

February

Average price

$1,098

Good round-trip deal

$924 or less

Good one-way deal

$656 or less
Provider with most accurate pricing for Los Angeles Los Angeles-Rome (ROM) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles Los Angeles-Rome (ROM) flights.
Search Deals
From California to Rome (ROM)
Search Deals
One-way flight from California to Rome (ROM)
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($196 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from California to Rome (ROM).
Search Deals
Price to beat on a one-way flight from California to Rome (ROM).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Rome that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 20, 2026.
Use the filters below to find and compare flights from California to Rome that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BurbankRome

BUR - FCO

BURFCO

Burbank Bob Hope

Sun 10/25

12:45 pm-11:20 am

1 stop14h 35m

Rome Fiumicino

Tue 11/10

6:10 am-4:18 pm

2 stops19h 08m

$747

OntarioRome

ONT - FCO

ONTFCO

Ontario

Mon 8/10

12:33 pm-12:05 pm

1 stop14h 32m

Rome Fiumicino

Wed 8/26

1:10 pm-10:59 pm

1 stop18h 49m

$791

BurbankRome

BUR - FCO

BURFCO

Burbank Bob Hope

Sun 11/1

8:54 am-11:55 am

1 stop18h 01m

Rome Fiumicino

Wed 11/11

1:55 pm-8:39 pm

1 stop15h 44m

$797

Santa AnaRome

SNA - FCO

SNAFCO

Santa Ana J. Wayne/Orange Cnty

Sun 11/1

8:10 am-8:30 am

1 stop15h 20m

Rome Fiumicino

Wed 11/11

1:55 pm-9:01 pm

1 stop16h 06m

$797

Los AngelesRome

LAX - FCO

LAXFCO

Los Angeles Los Angeles

Thu 9/17

12:00 pm-6:35 pm

2 stops21h 35m

Rome Fiumicino

Fri 9/25

7:25 pm-6:29 pm

2 stops32h 04m

$820

Santa AnaRome

SNA - FCO

SNAFCO

Santa Ana J. Wayne/Orange Cnty

Tue 8/18

8:11 am-12:40 pm

1 stop19h 29m

Rome Fiumicino

Sat 8/29

6:30 am-9:56 pm

2 stops24h 26m

$827

Santa AnaRome

SNA - FCO

SNAFCO

Santa Ana J. Wayne/Orange Cnty

Sun 8/30

4:14 pm-10:00 pm

2 stops20h 46m

Rome Fiumicino

Thu 9/10

12:25 pm-7:11 pm

2 stops39h 46m

$848

BurbankRome

BUR - FCO

BURFCO

Burbank Bob Hope

Sun 9/6

9:35 am-1:40 pm

1 stop19h 05m

Rome Fiumicino

Tue 9/15

6:50 am-8:08 pm

2 stops22h 18m

$856

Santa AnaRome

SNA - FCO

SNAFCO

Santa Ana J. Wayne/Orange Cnty

Sun 9/6

8:55 am-12:20 pm

1 stop18h 25m

Rome Fiumicino

Tue 9/15

9:45 am-6:51 pm

1 stop18h 06m

$857

Los AngelesRome

LAX - CIA

LAXCIA

Los Angeles Los Angeles

Tue 9/8

11:55 am-9:10 pm

2 stops24h 15m

Rome Ciampino

Tue 9/15

6:05 am-3:15 pm

2 stops18h 10m

$858

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/20

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from California to Rome

Have a flexible travel schedule? Discover the best time to fly to Rome from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Rome

What is the cheapest month to book a flight from California to Rome?

Currently, February is the cheapest month in which you can book a flight from California to Rome (average of $587). Flying from California to Rome in June is currently the most expensive (average of $1,073). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to ROM?

Find hourly flight availability from California to Rome. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 20, 2026.

It’s optimal to fly from California to Rome in the evening. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight at noon.

How much does it cost to fly round-trip from California to Rome?

How far ahead should I book a flight from California to Rome?

Booking 24 days in advance of your planned departure date is, on average, the best time to get cheap flights from California to Rome. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Related info for your journey

Find useful and relevant information for your journey from California to Rome. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from California to Rome?

    Departing from California to Rome will take you 14h 32m. The distance from California to Rome is about 6303 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from California to Rome one-way?

    The cheapest airlines for a one-way flight from California to Rome are Norse Atlantic Airways ($179), TAP AIR PORTUGAL ($187), and WestJet ($233).

  • What are the most popular routes from California to Rome?

    The most popular flight routes from California to Rome are Los Angeles Los Angeles - Rome Fiumicino, San Francisco - Rome Fiumicino and Ontario - Rome Fiumicino.

  • What are the most reliable airlines from California to Rome?

    The top 3 most reliable airlines when flying from California to Rome are Etihad Airways (80%), ITA Airways (75%) and Ethiopian Air (75%).

  • What are the cheapest flights from California to Rome?

    While on average a flight from California to Rome is generally $1,360, our data shows the cheapest flight currently is $399. When looking at the most popular route, (Los Angeles Los Angeles - Rome Fiumicino), you can expect to pay $558 for that flight.

  • Can I find deals for flights from California to Rome that include hotel bookings?

    Yes. In addition to deals on California to Rome flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Rome?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Rome.

  • Can I find deals for business class flights from California to Rome?

    Yes. Cheapflights offers flight deals from California to Rome by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Rome?

    Currently, February is the cheapest month in which you can book a flight from California to Rome (average of $587). Flying from California to Rome in June is currently the most expensive (average of $1,073). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Civitavecchia
Montepulciano
Santa Marinella

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Alternative routes for California to Rome

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from California to Rome

Discover the top 10 airlines that operate flights from California to Rome. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic AirwaysCheapest$341Average$530FlexibilityNo cancel feeOn-timeN/A
CondorCheapest$350Average$788FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$368Average$612FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$392Average$890FlexibilityNo cancel feeOn-time60%
Brussels AirlinesCheapest$425Average$909FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$430Average$947FlexibilityNo cancel feeOn-time75%
IberiaCheapest$430Average$695FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$436Average$642FlexibilityNo cancel feeOn-time77%
DeltaCheapest$479Average$1,016FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$487Average$722FlexibilityNo cancel feeOn-time70%

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