Cheap flights from Rome to San Francisco

Choose between Ryanair, United Airlines, or Lufthansa to find the best price

Why travel with Kiwi.com?
Best price

100+ million searches a day to find you the best available price.

Unique content

Explore unique options you won’t find anywhere else.

Travel hacks

Discover flight options and prices the airlines don’t want you to see.

Tips to know when travelling to San Francisco

San Francisco travel tips

1) Observe fur seals from Pier 39 in San Francisco

Pier 39 is the busiest spot at Fisherman's Wharf in San Francisco. Here you can see a huge number of fur seals. The animals are used to people and do not pay any attention to tourists and fishermen. There is even a museum dedicated to the life of the fur seals on the pier.

2) If you run a startup, you can live in a special hotel in San Francisco for entrepreneurs

San Francisco has hotels for startups that combine hostel and networking functions and organize exciting events and tours to Silicon Valley. In addition, the concepts of coliving and Couchsurfing are popular in San Francisco.

3) Buy a CityPass in San Francisco to save on transportation and attractions

A CityPass card costs $76 and provides unlimited rides within the MUNI bus system and the cable car, as well as free admission to a number of attractions. The pass is valid for 9 days, so it’s a nice deal if you’re in San Francisco for more than a week.

Travelers usually depart from Leonardo da Vinci–Fiumicino Airport, Ciampino–G. B. Pastine International, Roma - Tiburtina, Roma - Termini, or Rome - Anagnina when they travel from Rome to San Francisco. Book your trip to arrive at San Francisco International, San Francisco, CA Bus Stop, San Francisco, CA - Salesforce Plaza, San Francisco, CA Train Station, or San Francisco, CA - Fisherman’s Wharf. The most popular airlines for this route are Ryanair, United Airlines, Lufthansa, Delta Air Lines, and ITA Airways. Rome and San Francisco have 352 direct flights per week. When you arrive at San Francisco, consider visiting Golden Gate Bridge, Big Sur, and Alcatraz.

Check-in for a flight from Rome to San Francisco

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
RyanairRYRFRNoOpens 24 days before flight
Closes 2 hours before flight
United AirlinesUALUAYesNo
LufthansaDLHLHYesNo
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
ITA AirwaysITYAZYesNo

Frequently asked questions

What are the most popular routes to and from Rome?
Travelers frequently search for route combinations, such as Rome and New York, Los Angeles, Chicago, Boston, Denver, London, Paris, Barcelona, Vienna, Athens, Orlando, Santorini, Tel Aviv, Madrid, Seattle, Miami, Mykonos, Washington, D.C., Malta, Atlanta.
What are the most popular routes to and from San Francisco?
Travelers frequently search for route combinations, such as San Francisco and Las Vegas, Denver, Washington, D.C., Atlanta, Chicago, Austin, London, Paris, New York, Barcelona, Orlando, Mexico City, New Orleans, Amsterdam, Charlotte, Cincinnati, Houston, Dallas, Lisbon, Detroit.
Which airports are there in Rome?
Rome is mainly served by Leonardo da Vinci–Fiumicino Airport. But there are other airports nearby, including Ciampino–G. B. Pastine International.
What airports are near Rome?
The main airport in Rome is Leonardo da Vinci–Fiumicino Airport. It is also served by Naples International, Florence, Abruzzo, Marche Airport, San Francesco d Assisi, Grosseto Air Base.
What airports are near San Francisco?
The main airport in San Francisco is San Francisco International. It is also served by San Francisco International, Sacramento International, Oakland International, San Jose International, Monterey Regional, Charles M. Schulz–Sonoma County, Stockton Metropolitan, Merced Regional, Buchanan Field.
What buses and trains depart from Rome?
A number of bus and train companies depart from Rome, including Trenitalia.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Rome and San Francisco?
Yes, it's possible to combine different modes of transport between Rome and San Francisco thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Rome and San Francisco can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.
Which airlines fly between Rome and San Francisco?
Currently, you can fly between Rome and San Francisco with Ryanair, United Airlines, Lufthansa, Delta Air Lines, ITA Airways.
When's the best time to travel between Rome and San Francisco?
What flights operate between Rome and San Francisco?
How many airports are there near Rome?
How many airports are there near San Francisco?
Is it possible to reach Rome by bus or train?
What time do nonstop (direct) flights between Rome and San Francisco depart?
What time do nonstop (direct) flights between Rome and San Francisco arrive?
What time do flights between Rome and San Francisco depart?
What time do flights between Rome and San Francisco arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

Explore alternative trips

Flights from Rome

Flights to San Francisco

Popular routes

Find the best connection from Rome to San Francisco

Search, compare, and book flights, trains, or buses to get there.

Search flights, trains & buses