HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rome

$320+ Cheap flights from Orange County 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — ROM
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Orange County to Rome with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Orange County to Rome

Keep the following information in mind while searching for Orange County to Rome flight deals. Data was last updated julio 31, 2025.

Round-trip from

$475
(Delta)

One-way from

$320
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$793
From Orange County to Rome (ROM)
Search Deals
One-way flight from Orange County to Rome (ROM)
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($107 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Orange County to Rome

Cheapest flights from Orange County to Rome
Explore the most affordable flight options available from Orange County to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/167:45 amSNA - FCO
1 stop17h 45mDelta
mié. 11/2612:40 pmFCO - SNA
1 stop18h 40mDelta
Deal found 7/31$475
This Finnair deal was found by Cheapflights users on 7/31. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/167:45 amSNA - FCO
2 stops16h 15mMultiple Airlines
mié. 11/261:10 pmFCO - SNA
2 stops33h 37mMultiple Airlines
Deal found 7/31$490
This lol.travel deal was found by Cheapflights users on 7/30. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/111:15 pmSNA - FCO
1 stop14h 05mUnited Airlines
mar. 8/262:20 pmFCO - SNA
1 stop15h 13mUnited Airlines
Deal found 7/30$491
This British Airways deal was found by Cheapflights users on 7/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/1311:26 amSNA - FCO
2 stops17h 59mBritish Airways
mié. 8/2011:05 amFCO - SNA
1 stop19h 15mBritish Airways
Deal found 7/30$501
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/31:04 pmLGB - FCO
2 stops33h 51mDelta
jue. 11/1311:05 amFCO - LGB
2 stops58h 09mDelta
Deal found 7/31$512
This KLM deal was found by Cheapflights users on 7/29. 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.
lun. 9/18:00 amSNA - FCO
1 stop19h 45mKLM
jue. 9/119:45 amFCO - SNA
1 stop21h 27mKLM
Deal found 7/29$516
This Air Canada deal was found by Cheapflights users on 7/31. 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.
lun. 11/312:25 pmSNA - FCO
2 stops40h 05mAir Canada
mar. 11/116:55 amFCO - SNA
2 stops37h 26mAir Canada
Deal found 7/31$527
This lastminute.com deal was found by Cheapflights users on 7/31. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/291:04 pmLGB - FCO
2 stops19h 21mMultiple Airlines
mié. 11/128:30 pmFCO - LGB
2 stops34h 16mMultiple Airlines
Deal found 7/31$546
This Iberia deal was found by Cheapflights users on 7/31. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/3111:28 amSNA - FCO
1 stop15h 07mIberia
jue. 11/1311:35 amFCO - SNA
1 stop20h 15mIberia
Deal found 7/31$556
This lastminute.com deal was found by Cheapflights users on 7/30. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/307:05 amLGB - FCO
2 stops19h 40mAir France
mar. 1/138:45 pmFCO - LGB
2 stops28h 38mAir France
Deal found 7/30$557
This lastminute.com deal was found by Cheapflights users on 7/30. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/207:01 amLGB - FCO
2 stops20h 44mKLM
mié. 9/312:45 pmFCO - LGB
2 stops17h 58mKLM
Deal found 7/30$569
This Lufthansa deal was found by Cheapflights users on 7/31. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/317:34 pmSNA - FCO
2 stops19h 16mLufthansa
lun. 11/106:25 pmFCO - SNA
2 stops32h 53mLufthansa
Deal found 7/31$600

Cheapflights Fare Finder

 
Customize your flight search to find flights from Orange County 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 julio 31, 2025.
Use the filters below to find and compare flights from Orange County to Rome that are best for you.

Fly from

Orange County

Fly to

Rome

Route

Depart

Return

Price

Santa AnaRome

SNA - FCO

SNAFCO

Santa Ana J. Wayne/Orange Cnty

dom. 11/16

7:45 am-10:30 am

1 stop17h 45m

Rome Fiumicino

mié. 11/26

12:40 pm-10:20 pm

1 stop18h 40m

$475

Santa AnaRome

SNA - FCO

SNAFCO

Santa Ana J. Wayne/Orange Cnty

dom. 11/16

7:45 am-10:35 am

1 stop17h 50m

Rome Fiumicino

mié. 11/26

1:10 pm-11:30 am

2 stops31h 20m

$490

Santa AnaRome

SNA - FCO

SNAFCO

Santa Ana J. Wayne/Orange Cnty

lun. 8/11

1:15 pm-12:20 pm

1 stop14h 05m

Rome Fiumicino

mar. 8/26

2:20 pm-8:33 pm

1 stop15h 13m

$491

Santa AnaRome

SNA - FCO

SNAFCO

Santa Ana J. Wayne/Orange Cnty

mié. 8/13

11:26 am-2:25 pm

2 stops17h 59m

Rome Fiumicino

mié. 8/20

11:05 am-9:20 pm

1 stop19h 15m

$501

Santa AnaRome

SNA - FCO

SNAFCO

Santa Ana J. Wayne/Orange Cnty

lun. 9/1

8:00 am-12:45 pm

1 stop19h 45m

Rome Fiumicino

jue. 9/11

9:45 am-10:12 pm

1 stop21h 27m

$516

Santa AnaRome

SNA - FCO

SNAFCO

Santa Ana J. Wayne/Orange Cnty

lun. 11/3

12:25 pm-1:30 pm

2 stops40h 05m

Rome Fiumicino

mar. 11/11

6:55 am-11:21 am

2 stops37h 26m

$527

Long BeachRome

LGB - FCO

LGBFCO

Long Beach Municipal

mié. 10/29

1:04 pm-4:25 pm

2 stops19h 21m

Rome Fiumicino

mié. 11/12

8:30 pm-9:46 pm

2 stops34h 16m

$546

Santa AnaRome

SNA - FCO

SNAFCO

Santa Ana J. Wayne/Orange Cnty

mar. 1/27

11:30 am-1:30 pm

2 stops17h 00m

Rome Fiumicino

mar. 2/10

7:05 am-5:31 pm

2 stops19h 26m

$552

Santa AnaRome

SNA - FCO

SNAFCO

Santa Ana J. Wayne/Orange Cnty

vie. 10/31

11:28 am-10:35 am

1 stop15h 07m

Rome Fiumicino

jue. 11/13

11:35 am-10:50 pm

1 stop20h 15m

$556

Long BeachRome

LGB - FCO

LGBFCO

Long Beach Municipal

mié. 8/20

7:01 am-12:45 pm

2 stops20h 44m

Rome Fiumicino

mié. 9/3

12:45 pm-9:43 pm

2 stops17h 58m

$569

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from Orange County to Rome

Have a flexible travel schedule? Discover the best time to fly to Rome from Orange County 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 Orange County to Rome

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

Currently, January is the cheapest month in which you can book a flight from Orange County to Rome (average of $644). Flying from Orange County to Rome in June is currently the most expensive (average of $1,138). 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.

Reviews of airlines servicing Rome

Get insights into the airlines that provide service to Rome. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rome. Reviews last updated julio 31, 2025.
Read through reviews of airlines operating flights from Orange County to Rome, such as Delta, KLM, and Air France. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

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

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $386. Users have also found prices from $388 and $399 on Delta and Air Canada, respectively.

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

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

  • How can I find direct flights from Orange County to Rome?

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

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

    Yes. Cheapflights offers flight deals from Orange County 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 Orange County to Rome?

    Currently, January is the cheapest month in which you can book a flight from Orange County to Rome (average of $644). Flying from Orange County to Rome in June is currently the most expensive (average of $1,138). 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
Gaeta
Ciampino
Montepulciano
Santa Marinella

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Orange County to Rome

See prices for flight routes from nearby airports that may be better suited for you.
San Francisco to Leonardo da Vinci/Fiumicino flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
Ontario to Leonardo da Vinci/Fiumicino flights
Santa Ana to Leonardo da Vinci/Fiumicino flights
San Jose to Leonardo da Vinci/Fiumicino flights
Burbank to Leonardo da Vinci/Fiumicino flights
Oakland to Leonardo da Vinci/Fiumicino flights
San Diego to Leonardo da Vinci/Fiumicino flights
Los Angeles to Ciampino flights
Sacramento to Leonardo da Vinci/Fiumicino flights
Las Vegas to Leonardo da Vinci/Fiumicino flights
Long Beach to Leonardo da Vinci/Fiumicino flights
Fresno to Leonardo da Vinci/Fiumicino flights
San Francisco to Ciampino flights
Reno to Leonardo da Vinci/Fiumicino flights
Medford to Leonardo da Vinci/Fiumicino flights
Palm Springs to Leonardo da Vinci/Fiumicino flights
San Luis Obispo to Leonardo da Vinci/Fiumicino flights
Monterey to Leonardo da Vinci/Fiumicino flights
Santa Rosa to Leonardo da Vinci/Fiumicino flights
Santa Barbara to Leonardo da Vinci/Fiumicino flights
Redding to Leonardo da Vinci/Fiumicino flights
Arcata to Leonardo da Vinci/Fiumicino flights
Las Vegas to Ciampino flights
Oakland to Ciampino flights

Top airline flying from Orange County to Rome

Discover the top airline that operate flights from Orange County 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$599Average$1,003FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.