San Diego to Rome flights

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Lowest observed

€343

Cheapest month

December 2026

Last checked

7 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €343

4 Dec 2026

2 stops · One way

Cheapest observed day · Last checked: 7 Oct 2026

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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.

Prices are for observed departure and return date pairs. No data does not mean no flights.

Lowest observed: €343, departing 4 Dec 2026 (Last checked: 7 Oct 2026)One-way fareCheck live prices for this route
Airlines seen: Air Transat, Alaska Airlines, Frontier Airlines, Icelandair, JetBlue, KLM +8 more
Typical journey time: 22h 42m

Short answer

We have seen Air Transat fares from San Diego to Rome. The lowest fare our own searches returned is €343, seen on 7 Oct 2026. December 2026 is the cheapest month in our observations, at €343. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.

About this route

Explore the fares we observed from San Diego to Rome. Prices move often, so pick your dates to see the latest options.

Route distance: 10,255 km
Typical journey time: 22h 42m
Airlines seen: Air Transat, Alaska Airlines, Frontier Airlines, Icelandair, JetBlue, KLM +8 more
Seen on fares with a connection: JetBlue, United Airlines, Alaska Airlines, KLM, WestJet, Frontier Airlines +1 more
Alternative airports: CLD, CIA

Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.

A clearer picture of your fare

Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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The price is final on the provider's site, where your booking is completed.

How our prices work

Airport to city: straight-line distance

San Diego International Airport (SAN) → San Diego, city gazetteer reference point (32.7153, -117.1573): ≈ 4 km.
McClellan-Palomar Airport (CLD) → San Diego, city gazetteer reference point (32.7153, -117.1573): ≈ 47 km.
Rome Ciampino (CIA) → Rome, city gazetteer reference point (41.8905, 12.4942): ≈ 13 km.
Rome Fiumicino (FCO) → Rome, city gazetteer reference point (41.8905, 12.4942): ≈ 23 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.

Frequently asked

How much is a flight from San Diego to Rome?

The lowest fare we have observed is €343, found on 7 Oct 2026. Prices move, so read it as a floor rather than a quote.

When is the cheapest month to fly from San Diego to Rome?

In our observations December 2026 is the cheapest month so far, at €343.

Are there direct flights from San Diego to Rome?

Our data holds no non-stop flight from San Diego to Rome. The fares on this page include at least one stop.

Which airlines fly from San Diego to Rome?

These are the carriers we have seen on the route: Air Transat, Alaska Airlines, Frontier Airlines, Icelandair, JetBlue, KLM +8 more.

How long does the flight from San Diego to Rome take?

The average journey time across the 67 fares we observed is 24h 54m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

How many of the observed San Diego to Rome fares were non-stop?

None of the 69 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.

How observed prices work, what "No data" means and what a fare includes: Read the flight price guide