CA $1,041 Cheap Flights from Rome (FCO) to San Diego (SAN)

View CA $1,041 flight on Mon, Apr. 13, 2026Opens in a new window

Popular airlines from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to San Diego Intl. Airport (SAN)

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Cheap flights from Rome (FCO) to San Diego (SAN)

Prices were available within the past 7 days and start at CA $1,041 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Rome (FCO) to San Diego (SAN)

May is typically the cheapest month to fly

From CA $909 - CA $1,340 per traveller.

Graph displaying average flight prices per month

Flight from Rome to San Diego (FCO - SAN) route information
Origin airport
Fiumicino - Leonardo da Vinci Intl.
Destination airport
San Diego Intl.
Airlines serving
American Airlines, British Airways, Finnair, Lufthansa, Swiss International Air Lines
Distance
10190 km

Rome to San Diego Flights

The easy way to book your flights from Rome to San Diego 

With Expedia, it’s simple to find and book flights to San Diego from Rome whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to San Diego Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Rome to San Diego today, tomorrow, or this week.  

 

Save dollars with cheap flights from Fiumicino - Leonardo da Vinci Intl., FCO to San Diego Intl., SAN 

Sort your search results by price to find great deals on your flight from Rome to San Diego—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to San Diego from Rome currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to San Diego  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to San Diego from Rome 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to San Diego with Expedia today.

Frequently asked questions

How much is a flight from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to San Diego Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight between Fiumicino Airport and San Diego Airport was . Great fares don't stick around for long, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Fiumicino Airport to San Diego Airport?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to SAN that have flexible change policies?
Flights from FCO to SAN with flexible change policies are available from several carriers. Simply use our "No change fees" filter during your search. You'll only need to cover the fare difference, with no added fees to worry about.
How many hours is the flight from FCO to San Diego Airport?
To survive the 15 hours and 21 minutes flight time between Fiumicino Airport and San Diego Airport, it's smart to prepare before you leave home. A tablet filled with your favourite TV shows is an excellent start.
How far is the flight from FCO to SAN?
With around 10,300 kilometres separating Fiumicino and San Diego, your flight will be a long one. Pack wisely and make your journey more comfortable. Things like a sleep mask and a quality travel pillow should be in your hand luggage.
Which airlines fly direct from FCO to SAN?
Unfortunately, there are no airlines that fly direct between Fiumicino - Leonardo da Vinci Intl. Airport (FCO) and SAN. You'll need to book a flight with at least one stop.
Are Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to SAN flight tickets cheaper when they're purchased at the last minute?
Flight tickets from FCO to San Diego Intl. Airport (SAN) are available up to 12 months before departure on Expedia. And although you may pick up a great last-minute deal, it's never something you can count on. Also, booking your flights ahead of time means you'll have more options — and you can avoid getting trapped in the dreaded middle seat! We regularly update our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

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