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Cheap flights from Rome to San Diego International

Compare Rome to San Diego International flight deals

Find the cheapest month or even day of the year to fly to San Diego International

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Flight deals from Rome to San Diego International

Looking for a cheap last-minute deal or the best return flight from Rome to San Diego International? Find the lowest prices on one-way and return tickets right here.
San Diego.P39,034 per passenger.Departing Sat, 17 Jan, returning Sun, 18 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Rome Fiumicino on Sat, 17 Jan, arriving in San Diego International.Inbound indirect flight with Delta, departs from San Diego International on Sun, 18 Jan, arriving in Rome Fiumicino.Price includes taxes and charges.From P39,034, select.
San Diego.P42,588 per passenger.Departing Sat, 14 Feb, returning Sat, 21 Feb.Return flight with Ryanair and Frontier Airlines.Outbound indirect flight with Ryanair, departs from Rome Fiumicino on Sat, 14 Feb, arriving in San Diego International.Inbound indirect flight with Frontier Airlines, departs from San Diego International on Sat, 21 Feb, arriving in Rome Fiumicino.Price includes taxes and charges.From P42,588, select.
San Diego.P47,749 per passenger.Departing Fri, 30 Jan, returning Sun, 1 Mar.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Rome Fiumicino on Fri, 30 Jan, arriving in San Diego International.Inbound indirect flight with Air Canada, departs from San Diego International on Sun, 1 Mar, arriving in Rome Fiumicino.Price includes taxes and charges.From P47,749, select.
San Diego.P47,970 per passenger.Departing Fri, 20 Mar, returning Mon, 23 Mar.Return flight with British Airways and Finnair.Outbound indirect flight with British Airways, departs from Rome Fiumicino on Fri, 20 Mar, arriving in San Diego International.Inbound indirect flight with Finnair, departs from San Diego International on Mon, 23 Mar, arriving in Rome Fiumicino.Price includes taxes and charges.From P47,970, select.
San Diego.P48,288 per passenger.Departing Thu, 22 Jan, returning Tue, 10 Feb.Return flight with British Airways and Finnair.Outbound indirect flight with British Airways, departs from Rome Fiumicino on Thu, 22 Jan, arriving in San Diego International.Inbound indirect flight with Finnair, departs from San Diego International on Tue, 10 Feb, arriving in Rome Fiumicino.Price includes taxes and charges.From P48,288, select.
San Diego.P48,470 per passenger.Departing Fri, 22 May, returning Sun, 24 May.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Rome Fiumicino on Fri, 22 May, arriving in San Diego International.Inbound indirect flight with British Airways, departs from San Diego International on Sun, 24 May, arriving in Rome Fiumicino.Price includes taxes and charges.From P48,470, select.
San Diego.P48,478 per passenger.Departing Thu, 12 Mar, returning Thu, 9 Apr.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Rome Fiumicino on Thu, 12 Mar, arriving in San Diego International.Inbound indirect flight with Lufthansa, departs from San Diego International on Thu, 9 Apr, arriving in Rome Fiumicino.Price includes taxes and charges.From P48,478, select.
San Diego.P48,485 per passenger.Departing Sun, 15 Feb, returning Mon, 11 May.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Rome Fiumicino on Sun, 15 Feb, arriving in San Diego International.Inbound indirect flight with Lufthansa, departs from San Diego International on Mon, 11 May, arriving in Rome Fiumicino.Price includes taxes and charges.From P48,485, select.
Map with a flight path from Rome to San Diego International. A plane icon is halfway along the route with a label that says "1+ stops".
1+ stops

Your route at a glance

Cheapest dealP39,034
Cheapest monthJanuary
Most popular airlineDelta

Find the cheapest month to fly from Rome to San Diego International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Rome to San Diego International flights are currently cheapest in January.
Dec
from P51,691
Jan
from P39,034
Feb
from P42,588
Mar
from P47,970
Apr
from P48,984
May
from P48,470
Jun
from P49,642
Jul
from P52,763
Aug
from P49,143
Sep
from P49,855
Oct
Find prices
Nov
from P50,113

Rome to San Diego International: Alternative routes

Compare routes from Rome to San Diego below. You may find an airport to fly into that's cheaper, faster, or easier than San Diego International.

Finding cheap flights from Rome to San Diego International: Frequently asked questions

The best price we found for a return flight from Rome to San Diego International is P39,034. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Rome to San Diego International. But we found flights with one stop from P39,034.
As of December 2025, there are no flights flying from Rome to San Diego International.
The cheapest month to fly from Rome to San Diego International is usually January.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Rome to San Diego International Airport on Saturday, 17 January 2026.
No airlines currently offer direct flights between Rome and San Diego International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to San Diego International is Delta .

Travelling from Rome to San Diego International Airport (SAN): What you need to know

  • There are a couple of airports you can take off from in Rome. Check out your options leaving from Leonardo da Vinci-Fiumicino Airport (FCO) or Ciampino-G. B. Pastine International Airport (CIA) when searching for a flight from Rome to San Diego International Airport (SAN).

  • San Diego is eight hours behind Rome. San Diego International Airport is located in San Diego, which runs on the UTC-7 timezone.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Be at the airport with enough time to catch your flight from Rome to SAN.

  • Longer lines at security and check-in are more likely if you're travelling during high season, so allow even more breathing space. The recommendation for peak times? Get there up to four hours early for international flights and two hours for domestic departures.

Airports in Rome

Leonardo da Vinci-Fiumicino Airport (FCO)

  • We make it a breeze to book cheap flights from Rome to SAN that include a stopover. To explore all your options departing from Leonardo da Vinci-Fiumicino Airport (FCO), uncheck 'Direct flights only.' Next, select a flight offering a stop long enough to tour the city of your choice. Major stopovers between FCO and SAN include:

    • London Heathrow Airport (LHR)

    • San Francisco International Airport (SFO)

    • Franz Josef Strauss Airport (MUC)

  • Located around 32 kilometres from the centre of Rome, FCO can be reached in about 40 minutes by car, depending on traffic. The journey on public transport will take roughly 50 minutes.

  • Booked an early flight from Rome to San Diego International Airport? Avoid rushing to the terminal (and get some extra shut-eye) by picking one of these stays close to Leonardo da Vinci-Fiumicino Airport:

  • When it comes to the on-time performance of Leonardo da Vinci-Fiumicino Airport, data shows 70.57% of flights meet their scheduled arrival time.

Ciampino-G. B. Pastine International Airport (CIA)

  • Using public transport, you can travel from central Rome to CIA in about 1 hour 40 minutes. The airport is roughly 18 kilometres away, and making the trip by car will take approximately 40 minutes.

  • Flying out early in the morning? You might like to check in to one of these hotels near Ciampino-G. B. Pastine International Airport the day before your Rome to SAN flight:

  • Ciampino-G. B. Pastine International Airport has an on-time performance rate of 73.18%. This figure provides insight into how often flights departing from this airport reach their destination on time.

About San Diego International Airport (SAN)

Getting from San Diego International Airport (SAN) to central San Diego

  • The centre of San Diego is around 3 kilometres from San Diego International Airport. Travel times by car hire or cab will vary depending on traffic conditions and time of day, so do some research ahead of your trip.

  • It'll take around 20 minutes when travelling by public transport.

How to find the cheapest flights from Rome to San Diego International Airport (SAN)

  • The cheapest price we've found for a one-way ticket from Rome to San Diego International Airport is P21,852. For a return flight on this route, the best price is P39,034. Depending on when you book and the availability, these fares could change.

  • Booking early is often the key to scoring a cheap flight from Rome to SAN. Flight prices rise as demand increases, so the closer you get to departure, the more you'll likely pay.

  • Cheap Rome to San Diego International Airport tickets are easier to find if your travel dates are flexible. Try using the 'Whole month' search tool to compare fares across each month and then pick the cheapest day.

  • Snapping up a cheap plane ticket from Rome to SAN is a piece of cake with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when a better deal is available.

  • Find a cheap flight from Rome to San Diego International Airport by using the search filters. Select your ideal duration, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Rome to San Diego International Airport (SAN)

  • It's time to work out your travel dates for your flight from Rome to San Diego International Airport (SAN). July is the peak month for travel to San Diego. If a slower pace sounds more appealing, think about going in May.

  • The warmest month in San Diego is August, with temperatures ranging between 17ºC (63ºF) and 28ºC (82ºF). Book your Rome to SAN plane ticket then if that's your definition of good weather.

  • Look for cheap tickets from Rome to San Diego International Airport in February if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 7ºC (45ºF) and 23ºC (73ºF).

More about San Diego

  • When it comes to searching for somewhere to lay your head, you'll find the top stays in San Diego right here. Check out these options as soon as you've locked in your flight from Rome to San Diego International Airport:

  • Every great journey has to include a little sightseeing. San Diego Zoo, San Diego Balboa Park and USS Midway Museum are must-do's during your San Diego adventure.

Explore more of the United States

  • Los Angeles is just one of the many cities in the United States waiting to be explored once you've taken in the sights of San Diego. Around 177 kilometres away to the north-west, its best attractions include Hollywood Sign, Griffith Observatory and Hollywood Bowl.

  • If you're eager to discover another major destination in the United States, head for Long Beach, about 145 kilometres north-west of San Diego. SkyThrills! - Fly a Real Fighter Aircraft & Become A Fighter Pilot For A Day! Long Beach, CA, Queen Mary and The Queen Mary are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.