6d ago
Rome → San Francisco
🇺🇸 Cheap flights from Rome to San Francisco (United States) for €485 round-trip
18–29 Jan · United States
FCO → SFO · direct available
Cheap flights from Rome to San Francisco
We track fares from Rome to San Francisco, United States every day. Across 74 prices we've logged, the cheapest was €478 return and a typical fare runs around €549. The cheapest month to fly is usually Oct 2026.
Cheapest seen
€478
Typical price
€549
Cheapest month
Oct 2026
Non-stop
Available
Current deals on this route
Cheapest months to fly
The typical cheapest fare by month, from our tracking — a guide only. Check the live price on Aviasales before booking.
| Month | Typical from | Check price |
|---|---|---|
| Sept 2026 | €528 | Check on Aviasales → |
| Oct 2026 | €524 | Check on Aviasales → |
Each link opens the live Aviasales search for that month, where you can pick the exact cheapest dates.
Book a flight
Rome to San Francisco: the basics
- Route
- Rome (FCO) → San Francisco (SFO)
- Distance
- 10,058 km
- Non-stop
- Yes
- Airlines seen
- American Airlines, ITA Airways, DE, Iberia, Lufthansa, Swiss
Planning the trip? United States: what to see and when to go covers where to go and when.