San Francisco to Rome flights
The cheapest round trip we found from San Francisco to Rome is $1,595 (Dec 19 – 29, 3 stops). It usually costs $992.
SFO to ROM · Round trip · Economy · Prices per person in USD · Price found (2 hours ago)
Cheapest found
Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | No fares found yet |
| December 2026 | $1,595 |
| January 2027 | $652 (cheapest month) |
| February 2027 | No fares found yet |
| March 2027 | $856 |
| April 2027 | No fares found yet |
| May 2027 | No fares found yet |
| June 2027 | $1,128 |
Cheapest dates in the next 4 months
Round trip, per person-
Dec 19 – 29 10 nights · leave Sat$1,595 +61% vs usual$1,595 +61% vs usual Book
Frontier Airlines 3 stops · 14h 43m -
Dec 18 – 29 11 nights · leave Fri$1,766 +78% vs usual$1,766 +78% vs usual Book
Frontier Airlines 3 stops · 15h 25m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Rome
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Airport transfer to Rome
Fixed prices from FCO on KiwitaxiTo see transfer prices here, turn on partner content in .
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Plan the rest of your trip
Rome · Dec 19 – 29- eSIM for Italy Yesim · prepaid mobile data (opens Yesim in a new tab)
- Car rental in Italy Economybookings · compare rental companies (opens Economybookings in a new tab)
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Good to know
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San Francisco to Rome: questions
How much does a flight from San Francisco to Rome cost?
The cheapest round trip we have found right now is $1,595, leaving December 19 and returning December 29. The usual price on this route is about $992. Prices are per person, economy, in USD.
What is the cheapest month to fly from San Francisco to Rome?
January 2027, with round trips from $652. The most expensive month in our data is December (from $1,595). Based on the 4 months ahead we have prices for.
Which airports do San Francisco to Rome flights use?
San Francisco airports include San Francisco International (SFO). Rome airports include Leonardo da Vinci-Fiumicino (FCO) and Ciampino-G. B. Pastine International (CIA). The prices on this page cover every airport in both cities (SFO and ROM are the city codes).
About this route
We track round-trip economy fares from San Francisco (United States) to Rome (Italy) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $1,595, departing December 19 and returning December 29. The cheapest month to fly in our data is January, from $652. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.