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$246+ Cheap flights from Riverside, CA 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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ROM
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheapflights Tip: The best prices from Riverside to Rome are usually found in February or November, booked 73 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Riverside to Rome

Cheapest flights from Riverside to Rome
Explore the most affordable flight options available from Riverside to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:00 pmLAX - FCO
2 stops28h 40mSWISS
Tue 1/279:50 pmFCO - LAX
2 stops27h 45mSWISS
Deal found 12/17$502
This Cheapflightsfares deal was found by Cheapflights users on 12/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:30 pmLAX - FCO
2 stops28h 45mLufthansa
Tue 1/1310:30 amFCO - LAX
1 stop19h 40mLufthansa
Deal found 12/15$505
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:30 pmLAX - FCO
2 stops28h 45mLufthansa
Wed 1/1410:30 amFCO - LAX
1 stop19h 40mLufthansa
Deal found 12/16$506
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:00 pmLAX - FCO
2 stops31h 00mLufthansa
Tue 1/279:50 pmFCO - LAX
2 stops24h 15mLufthansa
Deal found 12/16$510
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:30 pmLAX - FCO
1 stop15h 45mLufthansa
Tue 4/76:50 amFCO - LAX
2 stops24h 55mLufthansa
Deal found 12/17$514
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:30 pmLAX - FCO
2 stops28h 45mLufthansa
Mon 1/127:05 pmFCO - LAX
2 stops35h 05mLufthansa
Deal found 12/16$515
This Justfly.com deal was found by Cheapflights users on 12/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:10 pmLAX - FCO
1 stop15h 15mMultiple Airlines
Tue 4/76:50 amFCO - LAX
1 stop15h 20mMultiple Airlines
Deal found 12/18$518
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:59 pmLAX - FCO
1 stop24h 31mUnited Airlines
Thu 1/810:55 amFCO - LAX
2 stops39h 25mUnited Airlines
Deal found 12/16$521
This oojo deal was found by Cheapflights users on 12/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:55 pmLAX - FCO
1 stop25h 50mBritish Airways
Tue 1/135:50 pmFCO - LAX
1 stop28h 40mBritish Airways
Deal found 12/16$526
This CheapOair deal was found by Cheapflights users on 12/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:00 amLAX - FCO
2 stops19h 20mAir Canada
Tue 4/76:50 amFCO - LAX
2 stops21h 29mAir Canada
Deal found 12/18$536
This Mytrip deal was found by Cheapflights users on 12/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:30 pmLAX - CIA
2 stops18h 45mMultiple Airlines
Fri 12/199:55 pmCIA - LAX
2 stops31h 25mMultiple Airlines
Deal found 12/15$1,593
This Mytrip deal was found by Cheapflights users on 12/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:30 pmLAX - CIA
2 stops19h 15mMultiple Airlines
Sun 12/286:20 amCIA - LAX
3 stops46h 54mMultiple Airlines
Deal found 12/15$1,677

Find flight deals from Riverside to Rome

Keep the following information in mind while searching for Riverside to Rome flight deals. Data was last updated December 18, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$500
(Lufthansa)

One-way from

$246
(Delta)

Popular in

June

Cheapest in

February

Average price

$786
Provider with most accurate pricing for Los Angeles-Rome (ROM) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Rome (ROM) flights.
Search Deals
From Riverside to Rome (ROM)
Search Deals
One-way flight from Riverside to Rome (ROM)
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($134 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riverside 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 December 18, 2025.
Use the filters below to find and compare flights from Riverside to Rome that are best for you.

Fly from

Riverside

Fly to

Rome

Route

Depart

Return

Price

Los AngelesRome

LAX - FCO

LAXFCO

Los Angeles

Sun 1/25

5:00 am-9:25 am

2 stops19h 25m

Rome Fiumicino

Fri 2/27

7:00 am-3:15 pm

1 stop17h 15m

$500

Los AngelesRome

LAX - FCO

LAXFCO

Los Angeles

Mon 1/26

11:05 pm-8:30 am

2 stops24h 25m

Rome Fiumicino

Tue 2/24

7:00 am-3:15 pm

1 stop17h 15m

$501

Los AngelesRome

LAX - FCO

LAXFCO

Los Angeles

Mon 1/26

11:05 pm-8:30 am

2 stops24h 25m

Rome Fiumicino

Fri 2/27

7:00 am-3:15 pm

1 stop17h 15m

$501

Los AngelesRome

LAX - FCO

LAXFCO

Los Angeles

Thu 1/15

9:50 am-11:45 am

2 stops16h 55m

Rome Fiumicino

Wed 1/28

6:10 am-6:51 pm

2 stops21h 41m

$512

Los AngelesRome

LAX - FCO

LAXFCO

Los Angeles

Tue 4/14

11:05 am-12:20 pm

1 stop16h 15m

Rome Fiumicino

Wed 4/29

6:50 am-1:05 pm

1 stop15h 15m

$555

Los AngelesRome

LAX - FCO

LAXFCO

Los Angeles

Sat 4/18

11:30 pm-8:15 am

1 stop23h 45m

Rome Fiumicino

Thu 4/30

6:50 am-1:05 pm

1 stop15h 15m

$555

Los AngelesRome

LAX - FCO

LAXFCO

Los Angeles

Sat 4/18

11:30 pm-8:15 am

1 stop23h 45m

Rome Fiumicino

Fri 5/1

6:50 am-1:05 pm

1 stop15h 15m

$555

Los AngelesRome

LAX - FCO

LAXFCO

Los Angeles

Tue 4/14

6:00 pm-5:30 pm

1 stop14h 30m

Rome Fiumicino

Mon 4/27

12:45 pm-2:45 pm

1 stop35h 00m

$556

Los AngelesRome

LAX - FCO

LAXFCO

Los Angeles

Wed 4/15

6:00 am-7:55 am

1 stop16h 55m

Rome Fiumicino

Tue 4/28

6:30 am-11:50 am

1 stop14h 20m

$557

Los AngelesRome

LAX - FCO

LAXFCO

Los Angeles

Wed 4/15

5:30 pm-6:15 pm

1 stop15h 45m

Rome Fiumicino

Thu 4/30

6:50 am-1:05 pm

1 stop15h 15m

$558

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 35 results
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Best time to book a flight from Riverside to Rome

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

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

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Rome. Price data was last updated on December 12, 2025.

To ensure you get the cheapest price possible for a flight from Riverside to Rome, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from Riverside to Rome (average of $375). Flying from Riverside to Rome in June is currently the most expensive (average of $598). 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 R1V to ROM?

Find hourly flight availability from Riverside 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 December 18, 2025.

One of the essential ways to save on airfare from Riverside to Rome is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 28% on airfare.

What is the cheapest day to fly from Riverside to Rome?

Use this chart to determine the cheapest time to fly round-trip from Riverside to Rome. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Riverside to Rome flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 18, 2025.
See what other customers who have flown with Delta, United Airlines, and Norse Atlantic Airways from Riverside to Rome have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

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
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

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
9,091 reviews
Delta
7.9
Good
8,005 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

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.
Norse Atlantic Airways
7.1
Good
169 reviews
Delta
7.9
Good
8,005 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

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.
ITA Airways
6.7
Okay
1,107 reviews
Delta
7.9
Good
8,005 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

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.
British Airways
6.7
Okay
7,585 reviews
Delta
7.9
Good
8,005 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

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 Riverside 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 Riverside to Rome?

    There are many flights that can get you from Riverside to Rome in 16h 55m. Fly via United Airlines or Delta to get the fastest option. The distance between Riverside and Rome is about 6336 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

    The top 3 most reliable airlines when flying from Riverside to Rome are Kuwait Airways (82%), SAUDIA (76%) and Etihad Airways (76%).

  • What are the cheapest flights from Riverside to Rome?

    Looking at all options, your cheapest flight can be booked for $312. While the most popular route (Los Angeles - Rome Fiumicino) can be booked for $363 on average, our data indicates $1,572 when flying from Riverside to Rome.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Riverside 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 Riverside to Rome?

    Currently, April is the cheapest month in which you can book a flight from Riverside to Rome (average of $375). Flying from Riverside to Rome in June is currently the most expensive (average of $598). 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
Montepulciano
Santa Marinella

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Alternative routes for Riverside 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 Riverside to Rome

Discover the top 10 airlines that operate flights from Riverside 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
LEVELCheapest$254Average$691FlexibilityNo cancel feeOn-timeN/A
CondorCheapest$320Average$754FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$369Average$605FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$378Average$606FlexibilityNo cancel feeOn-time77%
IberiaCheapest$426Average$666FlexibilityNo cancel feeOn-time77%
KLMCheapest$430Average$628FlexibilityNo cancel feeOn-time75%
SWISSCheapest$462Average$681FlexibilityNo cancel feeOn-time79%
DeltaCheapest$479Average$619FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$487Average$640FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$496Average$675FlexibilityNo cancel feeOn-time76%

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