If you're looking to fly from Rome Leonardo da Vinci International (Fiumicino) Airport to San Francisco, you might like to know that 25 / Aug / 2025 currently has the cheapest flights. At the moment, there are seven airlines flying to San Francisco. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to San Francisco.
Iberia Airlines is the most popular airline that flies from Rome Leonardo da Vinci International (Fiumicino) Airport to San Francisco. But it's still worth looking at other options, as there are 30 flights to San Francisco every week. If you want to broaden your search, look at flights departing from other airports.
The distance between Rome Leonardo da Vinci International (Fiumicino) Airport to San Francisco is 10066 km. Normally, it takes about 17 hrs 25 mins to fly, and you can definitely expect the journey to be at least 12 hrs 45 mins. You can see the various flight times in the results.
Searching by month, for instance, will show you the best time of the week to fly.
