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$346+ Cheap flights from Rome (ROM) to San Diego (SAN)

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
ROM — SAN
Dec 25 — Jan 11
Wed 12/25
Wed 1/1
1 adult, Economy
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Cheap flight deals from Rome to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Rome (ROM) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$683
(Scandinavian Airlines)

One-way from

$346
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$919
Provider with most accurate pricing for Rome (ROM)-San Diego flight deals.
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Provider most trusted by Cheapflights users for Rome (ROM)-San Diego flights.
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From Rome (ROM) to San Diego
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One-way flight from Rome (ROM) to San Diego
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High demand for flights, 13% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Rome to San Diego

Cheapest flights from Rome to San Diego
Explore the most affordable flight options available from Rome to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 20, 2024.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/259:55 amFCO - SAN
1 stop19h 52mUnited Airlines
Wed 1/17:15 amSAN - FCO
1 stop15h 40mUnited Airlines
Deal found 12/18$1,008
This Iberia deal was found by Cheapflights users on 12/19. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/238:20 pmFCO - SAN
2 stops28h 45mIberia
Mon 1/66:23 amSAN - FCO
1 stop17h 37mIberia
Deal found 12/19$1,077
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2512:15 pmFCO - SAN
2 stops42h 25mMultiple Airlines
Wed 1/15:20 pmSAN - FCO
2 stops20h 20mMultiple Airlines
Deal found 12/18$1,114
This British Airways deal was found by Cheapflights users on 12/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/238:45 pmFCO - SAN
1 stop28h 20mBritish Airways
Mon 1/66:23 amSAN - FCO
1 stop17h 37mBritish Airways
Deal found 12/19$1,124
This American Airlines deal was found by Cheapflights users on 12/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/267:30 amFCO - SAN
2 stops20h 42mAmerican Airlines
Thu 1/26:23 amSAN - FCO
1 stop17h 37mAmerican Airlines
Deal found 12/19$1,169

Find flights from Rome to San Diego within your budget

Customize your flight search to find flights from Rome to San Diego 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 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

RomeSan Diego

FCO - SAN

FCOSAN

Rome Fiumicino

Sat 3/8

11:25 am-10:10 pm

2 stops19h 45m

San Diego

Tue 3/18

7:00 am-1:45 pm

2 stops22h 45m

$683

RomeSan Diego

FCO - SAN

FCOSAN

Rome Fiumicino

Sat 3/8

11:25 am-10:10 pm

2 stops19h 45m

San Diego

Fri 3/21

8:50 am-10:35 am

2 stops17h 45m

$719

RomeSan Diego

FCO - SAN

FCOSAN

Rome Fiumicino

Mon 1/13

6:40 pm-4:05 pm

1 stop30h 25m

San Diego

Sun 1/19

6:10 pm-5:45 pm

1 stop14h 35m

$750

RomeSan Diego

FCO - SAN

FCOSAN

Rome Fiumicino

Sat 3/8

1:10 pm-10:14 pm

1 stop18h 04m

San Diego

Wed 3/19

7:10 pm-11:50 pm

1 stop20h 40m

$770

RomeSan Diego

FCO - SAN

FCOSAN

Rome Fiumicino

Wed 3/5

6:40 pm-11:09 pm

2 stops37h 29m

San Diego

Wed 3/19

11:25 am-11:20 am

1 stop15h 55m

$773

RomeSan Diego

FCO - SAN

FCOSAN

Rome Fiumicino

Thu 1/16

7:30 am-10:08 pm

2 stops23h 38m

San Diego

Mon 1/20

11:13 am-7:30 pm

2 stops23h 17m

$795

RomeSan Diego

FCO - SAN

FCOSAN

Rome Fiumicino

Wed 3/5

7:05 am-6:50 pm

2 stops20h 45m

San Diego

Wed 3/19

7:30 pm-9:00 am

2 stops53h 30m

$817

RomeSan Diego

FCO - SAN

FCOSAN

Rome Fiumicino

Mon 1/13

8:25 am-3:25 pm

1 stop16h 00m

San Diego

Mon 1/20

10:10 pm-7:55 am

2 stops24h 45m

$826

RomeSan Diego

FCO - SAN

FCOSAN

Rome Fiumicino

Fri 3/7

8:25 am-3:25 pm

1 stop16h 00m

San Diego

Fri 3/21

6:20 pm-6:55 pm

1 stop16h 35m

$833

RomeSan Diego

FCO - SAN

FCOSAN

Rome Fiumicino

Fri 4/25

10:00 am-10:30 pm

2 stops21h 30m

San Diego

Thu 5/1

1:35 pm-5:35 pm

2 stops19h 00m

$863

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 27 results
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Compare providers for flights from Rome to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rome to San Diego in December.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
KAYAKPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Rome-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rome-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rome-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rome-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rome-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Rome to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Rome 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.

Travel insights for flights from Rome to San Diego

Get recent, data-driven insights about flights from Rome to San Diego including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Rome to San Diego (average of $286). Flying from Rome to San Diego in March is currently the most expensive (average of $366). 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 ROM to SAN?

Find hourly flight availability from Rome to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 20, 2024.

Unlike at noon, when flights are generally more expensive, you can save up to 11% on flights from Rome to San Diego by exploring options for tickets in the afternoon.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated December 20, 2024.
Read reviews from past customers who have flown American Airlines, United Airlines and Iberia from Rome to San Diego. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,601 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,601 reviews
Delta
8.0
Very good
8,601 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,601 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.7
Good
1,285 reviews
Delta
8.0
Very good
8,601 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.6
Good
1,603 reviews
Delta
8.0
Very good
8,601 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France
7.4
Good
1,502 reviews
Delta
8.0
Very good
8,601 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly into for flights to San Diego from Rome?

    Located just 2.6 mi from the city center, San Diego is the airport most travelers will use when flying to San Diego from Rome. Booking flights from Rome to San Diego (SAN) should be relatively easy as there are 0 daily inbound flights from Rome from 1 airline.

  • What are the cheapest airlines flying from Rome to San Diego round-trip?

    Scandinavian Airlines, at $683, was found to be the cheapest airline from Rome to San Diego.Alternate airlines to your destination round-trip include British Airways and American Airlines. Users have found that Scandinavian Airlines is 27% cheaper than the other options available to this destination.

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

    $669 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on WestJet and Icelandair, with prices starting from $675 and $692, respectively.

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

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

  • How can I find direct flights from Rome to San Diego?

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

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

    Yes. Cheapflights offers flight deals from Rome to San Diego 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 Rome to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Rome to San Diego (average of $286). Flying from Rome to San Diego in March is currently the most expensive (average of $366). 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

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Top airline flying from Rome to San Diego

Discover the top airline that operate flights from Rome to San Diego. 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 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$750Average$917FlexibilityNo cancel feeOn-time70%
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